Craftsman 919.762500 Owner's Manual

o Espanoi 15300 _GP-7_2500A Rev, 4/_5/98

29-30 How to Order Parts ............... Back Cover EspaSol ........................................... 32-50 LIMITED ONE YEAR WARRANTY ON CRAFTSMAN HIGH PRESSURE WASHER For one year from the date of purchase, when this Craftsman High Pressure Washer is maintained and operated according to the instructions in the owner's manual, Sears will repair, free of charge, any defect in material and workmanship. If your Craftsman Pressure Washer is used for commerical or rental purposes, this warranty applies only for 90 days from the date of purchase. LIMITED ONE YEAR WARRANTY ON CRAFTSMAN ENGINE Maintenance, replacement or repair of the emission control devices and systems may be per- formed by any nonroad engine repair establishment or individual. However, to obtain no charge repairs under the terms and provisions of Craftsman warranty statement, any service or emission contro! part repair or replacement must be performed by an factory authorized dealer. For one year from the date of purchase, when this Craftsman engine is maintained and operated according to the instructions in the owner's manual, Sears wil! repair, free of charge, any defect in material and workmanship. If your Craftsman engine is used for commericaf or rental purposes, this warranty applies onlyfor 90 days from the date of purchase. This warranty does not cover: Expendable items such as spark plugs and air filters, which become worn during normal use. Repairs necessary because of operator abuse or negligence, including damage resulting from no water being suppiied to pump or failure to maintain the equipment according to the instructions contained in the owner's manual, are not covered under warranty. WARRANTY SERVICE _SAVAILABLE BY RETURNING THE HIGH PRESSURE WASHER TOTHE NEAREST SEARS SERVICE CENTER/DEPARTMENT THROUGHOUT THE UN}TED STATES. This, warranty gives you specific legal rights and you may atso have other rights, which vary from state to state° Sears, Roebuck a#d Co,, D/817 WA, Hoffma_ Estates, _L 601 79

that is important for you to know and understand. This information relates to protecting YOUR SAFETY and PREVENTING EQUIPMENT PROBLEMS. To help you recognize this information, we use the symboIs below. Please read the manual and pay attention to these sections. SAVE THESE DEF_N_T_ONSiINSTRUCT|ONS. _, WARNING indicates a potentially hazardous situation which, if not avoided, could result in death or serious inju_, _i, DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious _. A CAUTION indicates a potentially hazardous situation which, if not avoided, _ result in minor or moderate IMPORTANT SAFETY INSTRUCTIONS 1_2_7 improper operation or maintenance of this product could result in serious injury and property damage. Read and understand all warnings and operating instructions before using. HAZARD RISK OF EXPLOSION OR FIRE R|SK TO BREATHING WHAT CAN HAPPEN Spilled gasoline and its vapors can become ignited from cigarette sparks, electrical arcing, exhaust gases, and hot engine components such as the muffter. Heat will expand fueI in the tank which could result in spillage and possible fire explosion. . Operating the pressure washer in an explosive environment could result in a fire. Materials placed against or near the pressure washer can interfere with its proper ventilation features causing overheating and possible ignition of the materials. Improperly stored fuet could Iead to accidental ignition. Fuel improperly secured could get into the hands of children or other unqualified persons. Breathing exhaust fumes will cause serious injury or death. Some cleaning fluids contain sub- stances which could cause injury to skin, eyes, or lungs, HOW TO PREVENT iT . Shut off engine and allow it to cooi before adding fuel to the tank. Use care in filling tar_,kto avoid spilling fuel. Move pressure washer away from fueling area before starting engine. * Keep maximum fuel !eve! _'_" below top of tank to allow for expansion. e Operate and fuel equipment in welt ventilated areas free from obstruc- tions. Equip areas with fire extinguishers suitabIe for gasoline fires. = Never operate pressure washer in an area containing dry brusb_ or weeds. • Store fuel in container approved for gasoline, in a secure !ocat}on away from work area. Operate pressure washer in a well ventilated area. Avoid enciosed areas such as garages, basements ,etc. Never operate unit in a !ocation occupied by humans or animafs. o Use only cleaning fluids specifically recommended for h;gh pressure washers. Foliow manLJacturers recommendations.

OPERATION RISK OF INJURY FROM SPRAY RISK OF ELECTRICAL SHOCK IHI II I RISK OF FLUID INJECTION RiSK OF CHEMtICAL BURN SAFETY iNSTRUCTiONS cont'd} WHAT CAN HAPPEN HOW TO PREVEHT _T Unsafe operation of },our pressure • Become famiIiar with the operation washer could lead to serious injury or death to you or others. The spray gun/wand is a powerful cleaning toot that couid look like a toy to a child. Reactive force of spray will cause gun/wand to move, and could cause the operator to slip or fall, or misdirect the spray. Improper control of gun/wand can result in injuries to self and others. High velocity fluid spray can cause objects to break, propelling particles at high speed. • Ught or unsecured objects can become hazardous projectiles. • Spray directed at electrical outlets or switches, or objects connected to an electrical circuit, could result in a fatal electrical shock. Your washer operates at fluid pressures and velocities high enough to penetrate human and animal flesh, which could result in amputation or other serious injury. Leaks caused by loose fittings or worn or damaged hoses can result in injection injuries. DO NOT TREAT FLUID INJECTION AS A SIMPLE CUT! See a physician immediately! and controls of the pressure washer. • Keep children away from the pressure washer at ati times. ,, Never defeat the safety features of this product. • Do not operate machine with missing, broken, or unauthorized parts. • Never leave wand unattended while unit is running. • Keep work area free of obstacles. • Stand on a stable surface and grip gun/ wand firmly. Expect the gun to kick when triggered. Always wear ANSI approved Z87 safety glasses. Wear protective clothing to protect against accidental spraying. • Never point wand at, or spray people or animals. • Always secure trigger lock when wand is not in service to prevent accidental operation. • Never permanently secure trigger in pul! back (open) position. Unplug any electrically operated product before attempting to clean it. Direct spray away from electric outlets and switches. • Never place hands in front of nozzle. • Direct spray away from self and others. = Make sure hose and fittings are tightened and in good condition. Never hold onto the hose or fittings during operation. ° Do not allow hose to contact muffler. • Never attach or remove wand or hose fittings while system is pressurized. Use only hose and high pressure accessories rated for 2500 PSi service. To relieve system pressure, shut off engine, turn off water supply, and pul! gun trigger until water stops flowing. o Relieve system pressure before attempting maintenance or disassem- bly of equipment. ,, Use of acids, toxic or corrosive chemicals, poisons, insecticides, or any kind of flammable solvent with this product could resutt in serious injury or death. Do not use acids, gasoline, kerosene, or any other flammable materials in this product. Use only household detergents, cleaners and degreasers recommended for use in pressure washers. • Wear protective clothing to protect eyes and skin from contact with s ra'ed materialso 9111 ii iiiiii ii iiiiiiiii iiiiiiiii i

WHAT CAN HAPPEN SAFETY iNSTRUCTiONS (¢#nt'd} HOW TO PREVENT JT ® Contact with hot surfaces, such as engines exhaust components, could result in serious burn. During operation, touch only the control sudaces of the pressure washer, Keep chiidren away from the pressure washer at all times. They may not be able to recognize the hazards of this product. Symbols Owner's Manual Shutoff Fuel l_kl Choke IMPORTANT: The powerful spray from your pressure washer is capable of causing damage to fragile surfaces such as: wood, glass, automobile paint, auto stripping and trim, and delicate objects such as flowers and shrubs. Before spraying, check the item to be cleaned to assure yourself that it is robust enough to resist damage from the force of the spray. Avoid the use of the concentrated spray stream except for very strong surfaces like concrete and steel. Operating unit with water supply shut off without flow of water will result in equipment damage. You should never run this pressure washer for more than 2 minutes without pulling the trigger to allow cool water to enter the pump and the heated (recircutated) water to exit. Running the pressure washer with water supply shut off will void your warranty. Carton Contents _ Main Unit pressure washer with wheels _._.: Handle ili!_ • High Pressure Hose ii_<:_i!i_:::: _' _,'i/ • Chemical Pickup Hose and Filter Main Unit pressure washer Handle High Pressure Hose • Gun with wheels • Wand i!i Chemical Pickup Hose and Filter Bag Containing Video Cassette Owners' Manual Nozzle Cleaning Kit and Replacement O-Rings Handle Mounting Hardware Engine Oil Rubber Isolator and Mounting Hardware Gun and Wand Video Cassette Owners' Manuai Nozzie Cteaning Kit Handle Mounting Enai

An adjustable wrench is required. Discard bolt and board. Remove Pressure Washer from Carton , Open box from the top. Locate and remove from box, the parts box, which includes gun, handle, wand,oil, knobs and J bolts. Next remove the parts bag and the handle. • Cut carton along dotted lines. • Remove all carton inserts. ,, Roil unit through opening in carton. Note: The pressure hose and chemical hose are located at the bottom of the box. Preparing the Pressure Washer for First Use Note: Included with your pressure washer is a video tape on how to prepare your unit for operation. It is recommended you view this tape before performing the next steps. 1. • insert handle onto frame. • Slide J bolts into frame. • Tighten knobs turning in c!ockwise direction. _ten knob in clockwise direction to threaded end of d bo_,) (insert J boff here. Threaded end goes in bottom hole) 3. • , Mount the rubber isolator to the frame. To mount isolator place threaded end of bolt through the washer. Next with washer on bolt place threaded end of bolt through larger hole in bottom of the rubber isolator. Place threaded portion of isolator through the front hole location where the wood plank was mounted on the pressure washer. Next place Iockwasher over threaded portion of bolt that has been ptaced through the mounting hole in the pres- sure washer and use nut to tighten isolator to the frame. Tighten nut with an adjustable wrench. All isolator parts are supplied in parts bag. NUT ,.._!! _ LOCKWASHER PRESSU_i _/ o WASHER ,; _;_"f /;' _-_ ISOLATOR BOLT • Connect wand with nozz{e assembly to gun. To tighten, turn knob in clockwise direction. Hand tighten.

high pressure hose to attach the threaded end to _e gURo 6. • Connect chemical hose to the chemical injector hose barb on pump. 8. _ Your units pump is shipped with a tempo_'a_ p_ug that must be repiaced with a breather cap, This p_ug is located over the pump's oil port. Unscrew and remove this plug. Remove the breather cap from the bag attached to the plug and instalJ it in the pump's oil port, BREATHER CAP CHEMICAL INJECTOR HOSE PUMP ,& CAUTION" Failure to replace the plug will result in serious pump damage. 9. • Place assembled gun and wand on pressure washer's handle bracket as shown. I 7. , Connect high pressure hose to the quick connect outlet on pressure washer. Uti ' 1; CONNECT NOTE: Always keep hose away from engine muffier, Checklist Before going any further please review the following: Be sure you have completed assembly instruction. Double check aH fittings to be s{._rethey are tight. IMPORTANT: Before any attempt to sta_ your pres- sure washer be sure to check engine oit (See Operation under Engine Oil, page 9.}

operation of your High Pressure Washer Compare this illustration with our pressure washer to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference. PUMP- Develops high pressure. ENGINE OIL FILL- Place where engine oil is poured. PRESSURE REGULATOR- Allows you to adjust the pressure of the outlet stream. ENGINE RUN/STOP SWITCH- Sets engine in starting mode for recoil starter -- Stops running engine. RECOIL STARTER- Used for starting the engine manually. SPRAY GUN ASSEMBLY- Controls the application of water onto cleaning surface with trigger device. PUMP OIL FILL- Port where pump oit is poured and breather cap is located. GAS TANK/CAP- Cap is removed and unleaded gasoline is poured. CHEMICAL INJECTION TUBE AND FILTER- Mixes water and detergent in outlet water flow. HIGH PRESSURE OUTLET- Connection for high pres- sure hose. CHOKE- Lever used for starting unit. HiGH PRESSURE HOSE ,\ GAS PRESSURE REGULATOR GUN WAND )./_IASSEMBLY HANDLE ON/OFF SWITCH BREATHER CAP PUMP OIL PORT ENGINE O_L FILL MUFFLER CHEMICAL ADJUSTMENT KNOB PUMP CHEMICAL _NJECTOR WATER INLET TUBE & F_LTER CONNECTION HiGH PRESSURE OUTLET

I to operate equipment until you have read Owners[ Matruua_cJOrnSafety,Operation, and Maintenance I Note: Included with your unit is a video cassette that demonstrates how to operate your pressure washer. tf you have a video cassette recorder you should view the video before operation, ,& Warning: Never adjust spray pattern when spray- ing. Never put hands in front of spray nozzle to adjust spray pattern because you could be injured. Adding Pump Oi[ Before running the high pressure washer, check the pump oil level by viewing the sight gtass on the side of the pump, When properly filled, the oil will be at the half way point marked by the two triangles. Your pressure washer pump is shipped with oil, Add oil only if oil level is lower than the half way point on the sight glass. Do not overfill, Use 30 weight non- dete;gent oil if necessary. ,& CAUTION: Do Not use engine oil that has been [ shipped with your unit in your pump, Engine oil I is detergent and your pump uses a non-detergent [ oil. Detergent oil can cause damage to your pump,j Stopping Your Pressure Washer A CAUTION: Do not run pump without the water supply connected and turned on. Failure to do so will result in pump damage. To turn pressure washer off place the on/stop switch to the stop position, Simply shutting OFF engine wig not release pressure in the system. Squeeze the trigger on the spray gun for about 3 seconds to relieve pressure_ Spray stream wi!I decrease in length. iMPORTANT: This unit is equipped with a therma; relief valve, if unit is allowed to run for severaI m;n -- _Jtes without pressing the trigger on the spray gun, several drops of water may be released through this valve to cool the unit. The heated water will be pb_rged from the bottom of the pump. BEFORE STARTING THE ENGINE To operate the engine you wilt need to do the following, A CAUTION: Always check engine oil levei before every staR. Running engine !ow of oil or out of oil couId result in serious damage. A CAUTION: Always check pump oil Ievei before _, every start, Running pump low on oil couId ,_-esu!t in pump damage. " Engine Oil Your unit has been shipped without oil in the engine. A bottle of SAE 30 weight oil is included in the carton. Remove oil plug located on the side of engine. Using a funnel fill engine crankcase up to the last thread in the oil port. Pour slowly. Oil reading will be inaccurate on unlevet ground. NOTE_ When adding oil to the engine crankcase; use a high quality detergent oil classified "For Service SF, SG, SH rated SAE 30 weight. Use no special addi- tives, Select the oiFs viscosity grade according to you expected operating temperatures. SAE Vi.'_eesity Grades Air cooled engines run hotter than automotive engines. The use of multi-viscosity oil such as (10W-30, etc.) in ambient temperatures above 40°F (4°C) will result in higher than normai oil consumption. If multFviscosity o]i is used, check the oi_ level more frequentIy to prevent any posssible engine damage due to lack or lubrication. Use of SAE30 oil below 40°F (4°C) will result in hard starting and possible engine damage dL_eto inad- equate _ubrication.

Use unteaded fuel only. CAUTION: Do not overfill the fuel tank. Always allow room for fuel expansion. WARNING: Never fitl fuel tank indoors. Never fill fuet tank when engine is running or hot, Do not smoke or have open flame when filting fuel tank. Use clean, fresh, regutar unleaded gasoline with a minimum of 85 octane. Do not mix oil with gasoline. If unleaded fue_ is not availaMe, _eaded fuel may be used. iMPORTANT: It is important to prevent gum deposits from forming in essentia! fuel system parts such as the carburetor, fuel filter hose or tank during storage. Also, experience indicates that alcohol-blended fuels (called gasohoi or using ethanol or methanol) can attract mois- ture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, the fuel system should be emptied before storage of 30 days or longer. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur, NOTE: Never start pressure washer with out water source turned on and connected to pressure washer. To Start Your Pressure Washer Make sure fuel shutoff valve is turned to the open position. OFF FUEL SHUTOFF .,_/X:.iii_-i: - '_)',_ VALVE Remove gas cap ®Add unleaded gasoline, slowly, to fuel tank. Do not overfill. Connect garden hose to the water inlet on the pressure washer. Tighten by turning water intet counterclockwise. Connect high pressure hose to discharge on pump. Connect the garden hose to the water spout and turn water supply on. #! f! I ,; _,, Squeeze trigger on pressure washer wand to relieve air pressure caused by turning on the water. Water witI spew out of the gun in a thin stream. This will make it easier to start the engine. ® Engage the safety latch on the spray gun. This locks the trigger in place and keeps you from accidentally spraying a high pressure stream. AFETY ATCH o On the engine there is a choke!run lever. Place lever to the choke position. __-_ _............ -- _................ z_:t -_ "_ ........... J On the engine there is a throttle control tever. Place throttte to the rabbit position. Always start engine with throttfe in the rabbit position. Place on/stop switch to the "on" postion. ON Make st_re fuel shut off valve is to the ope_ positio_. Grasp the starter grip aad pull siow_y _ntit resistance is felt_then pull firmly to start engine. 10

the run position, Make sure fue_ shut off valve is open and throttie is in the Rabitt position. NOTE: If any leaks are present shut unit down and tighten fittings. How To Use Yeur Pressure Washer On the end of your spray gun is a nozzle that you can twist from side to side, With the adjustable nozzle you can adjust the nozzie to either high pressure or Iow pressure. Turn the nozzle in a counter clockwise direction to achieve low pressure. Turn nozzie clockwise for high pressure. For most effective cleaning, keep spray nozzie between 8 and 24 inches of cleaning sudaceo iMPORTANT: If you get spray nozzle too close, especially on high pressure, you may damage the cleaning su.dace. The pressure control knob is located on the pump. You can increase the pressure by turning the knob ciockw_se or decrease the pressure by turning the knob counterclockwise. / rIq _,', ", / _08 ::'/_ _-._,.,_ ......... ._\'., '-, ,. \ i : .j ...,, x% , , NOTE; The maximum pressure for the unit is set at its maximum setting at the factory. Do not attempt Io adjust the pressure higher than this factory setting. t_siasg Soaps/Chemicals IMPORTANT; Use soaps and chemicals that are designed specifically for use with pressure washers. To apply soap/ chemicals follow these steps: Prepare the soapichemica_ as required by your job. Insert soapichemicai line into your container (soap/ chemicals not inc!uded). NOT_; The first step involves applying an appropriate soap/chemical solution to penetrate and loosen grime. The soap/chemica! is appIied at iow pressure to avoid splashing, over spray and waste. Leave the solution on surface for 3 to 5 minutes to atiow solution to work. NOTE: The second step involves cleaning the surface you have prepared with the pressure washer and then rinsing it clean. Turn the adjustable nozzie counter c;ockwise to low pressure mode. Soap/chemicais cannot be applied with nozzle in high pressure position. o Review the use of the adjustable r;oxz e. o Connect garden hose to water infer (see "To Start "_,

'Check soap andchemical hose andfilte_- ChEck guriand wand for tea_'s. Purge pump of air a5_ co ntamina nts -CheSkpump oii Chang_ pump oil Every 25 Before each use Ihours oryearly x x x x x x ENGINE Check oil levet Change engine oil x Even 50 hours oryeady x Ihours oryeady Product Specifications Pressure Washer Specifications Pressure 2500 Flow Rate 2.7 GPM CIeaning Units (psi x GPM) 6750 Engine Specifications RPM 3600 Rated Horsepower 6.5 Spark Plug Gap 0.030" (0.76mm) Gasoline Capacity 3 Quarts Oil SAE 30 weight General Recommendations The warranty of the high pressure washer does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain high pressure washer as instructed in this manual. Some adjustments wil! need to be made period- ocaIIy to maintain your high pressure washer, All adjustments in the Maintenance section of this manual should be made at least once each season. Once a year you should clean or replace the spark plug and clean or replace the air filter and check the gun and wand assembly for wear. A clean spark plug and clean air filter assure proper fuel-air mixture and help your engine run better and last longer, NOTE: Over time the o-rings in the gun assembly become worn. Attached to your owners manuat is a reptacememt o-ring and split backup ring, 12

Examine inlet screen on pump inlet fitting, Clean if clogged replace if torn, Chock High Pressure Hose: High pressure hose can devetop _eaks from wear, kinking, and abuse. _nspect hose each time before use. Check for cuts, _eaks, abrasionsor bulging of cover, damage or movement of couplings, if any of these conditions exist, replace hose immediately. Chock Chemical/Soap Hose: Examine the chemical/ soap hose and clean if clogged. Hose should fit tightly on pump fitting. Check for leaks and tears. Replace filter or hose if either is damaged. Chock Gun and Wand: Examine hose connection to gun making sure it is secure. Test trigger by pressing it and making sure it springs back into place when you re!ease it. Pump OH Pump oit level should be checked before each use. Changing Pump Oi! Oil shoutd be changed after the first 10 hours of opera- tion. Subsequent changes after each 50 hours of opera- tion. To drain oil, simply remove oil plug with a adjust- able wrench. The oii plug is located at the bottom of the pump. Dispose of used oit. Properly remove pump oil filI plug. Add 30 weight non-detergent oil Flit until oil level is at the mid point on the sight gIass. Purge Pump of Air and Contaminants To remove the air from the pump, follow these steps: Set up the pressure washer as described in Assembly section and connect the water supply, Remove the wand extension from the spray gun, Pull the trigger on the gun and hold. To remove the contaminants from the pump, follow these steps: Set up the pressure washer as described in ASSEMBLY section, connect the water supply. Remove the wand extension from the spray gun. Start the engine according to instructions in the OPERA TtON section. Pull the trigger on the gun and hold. When the water supply is steady and constant, diser_gage trigger and refasten the wand extension. Engine Maintenance OH OH level should be checked prior to each use or at least every 5 hours of operation, To check oil see Adding Engine Off on page 9. Changing Engine Oil For a new engine, change oil after the first 5 hours of operation. Thereafter, change oil after every 50 hours of operation. Change the oit while the engine is stitl warm. The oil will ftow freety and carry away more impurities. Make sure the engine is level when filling, checking, or changing oil. Change the oil as follows: ,, To keep dirt, grass, etc., out of the engine, clean the area around the drain plug and oil plug before removing it. Remove the oi! drain p_g and oil plug, Tilt the engine slightly towards the oil drain to obtain better drainage. Be sure to af_ewampie time for complete drainage. 1,11, W?;I i / % Reinstall the drain plug. Make sure it is tightened securely. o Fill the crankcase with new oil of the proper type, up to the threads in the oi! port, Pour stowiy, 13

Do not clean engine with a forceful spray of water because water could contaminate fuel system. With a brush or cloth clean finger guard after every use to prevent engine damage caused by overheating. Service Air Cleaner To service pre-cleaner, wash in liquid detergent and water. Allow to dry thoroughly before using. Do not oil pre-cleaner. Replace if very dirty or damaged. NOTE: Do not use petroleum solvents, e.g., kerosene, which wil! cause the cartridge to deteriorate. Do not use pressurized air to clean cartridge. Pressurized air can damage the cartridge. To service air cleaner follow these steps: I. Unscrew cover screws. Remove cover and air cleaner assembly. 2. Remove cartiridge from cover, then retainer (if equipped) and pre-cleaner. NOTE: Do not use petroleum solvents, e.g., kerosene, which will cause the cartridge to deteriorate. Do not use pressurized airto clean cartridge. Pressurized air can damage the cartiridge. 3. Reassemble pre-cfeaner or retainer (if equipped.) Place in cover with pre-cleaner mesh side toward cartridge. Place cartridge in retainer in cover. 4. Push cover and air cleaner assembly squarely onto base (tabs must be in slots, if equipped) and hold firmly. Tighten cover screws securely. RNGER GUARD Before running engine, clean muffler area to remove all combustible debris. Clean and Replace Spark Plug Change the spark plug every 100 hours of operation or once each year, whichever comes first. This will help your engine to start easier and run better. RES1STOR Keep engine and parts clean! 14

at the factory, The carburetor should not be tampered with, _fyou pressure washer is used at an altitude in excess of 5000 feet consult with your nearest Sears Service Center regarding high altitude set changes. A CAUTION: Engine speed was properly adjusted at the factory and shoutd require no additional adjustment. Do not attempt to change engine speed. If you believe the engine is running too fast or too slow, take your pressure washer to a Sears Authorized Service Center for repair and adjustment. _WARNING: High engine speeds are dangerous and increase the risk of personal injury or damage to equipment. ,_I,WARNING: Low engine speeds impose a heavy toad on the engine and when sufficient engine power is not available could shorten engine life. Nozzle Maintenance Hi-Low Lance: I. Shut off the pressure washer and turn off the water suppty. 2. Disconnect spark plug wire. 3, Pull trigger on gun handle to relieve any water pressure. 4, Disconnect the wand/lance from the gun, 5. Remove the high-pressure nozzle from the lance. Remove any obstructions with the nozzle cleaning tool provided and backflush with clean water. 6. Direct water supply into nozzle end to backflush loosened particles for 30 seconds, 7. Reassemble the nozzle to the lance using teflon tape to prevent leaks. Tighten securely. 8. Reconnect wand/lance to gun and turn on water supply. 9. Start pressure washer and place wand/lance into high pressure setting to test. This pressure washer should be stored in such a way to protect it from freezing. Do not store this unit outdoors or in an area where temperatures wH! fal! below 32 ° R This can cause extensive damage to this unit° _f unit has to be stored under freezin£_} co_ditio_-_s a non- toxic R.V, anti-freeze can be used to p_otec_ fro:_ freezing. Preparing Pressure Washes for Storag_:_ NOTE: If you do not piar_ i<; c_seyo,__ _._.i-_it _:::_30 :.::_.,:sc _ more, unit shouid be prepared [or s_or_{_e. Engine Preparatio_ First add a f_ei stab;_izer _othe fuei tang.. o Run pressure wass_er for fuif 5 min:_tes to al!ov_,_f,._ei stabilizer to enter the rue! system. NOTE: Whiie doing this procedure make sure wa, te, supp!y is turned on and flowing to ,the unit. NEVER run unit without water suppiy running th_rough pump, Next shut off engine and disconnect the water supp!yo Disconnect the spark pl_xg wire and remove the spa_k plugo Add one teaspoon of oil through the spark plug hole. Place rag over spark plug hole and pull the recoil a few times to lubricate the combustion chamber. o Repiace the spark plug, but do not connect the spark piug wire. P_mp Preparation Be sure engine switch is in "OFF" position and spark piug wire has been removed from spark plug. Puii the trigger on the spay gun to release the p_essL_rein the high pressure hose, Detach high rsressure hose and garden hose from the unit. P{s!ithe recoil on the engine 4 to 6 times to discharge _-_mainingwater in pump_ T_p the unit on the end with the water inlet fitting poi_!ting upward. Pou_ approximately 1/4 cup of nomtoxic R.V. anti- freeze down the fitting where the water hose attaches to the Dump. Set unit upright and pull starter handle on engine 4 to 6 times to circulate anti-freeze in pump until anti- freeze is discharged from the pump. 15

milky), Water dripping from pump O _ -.._ Dripping CAUSE 1. Engine throttle is in "OFF" Position. 2. Choke lever has not been placed to choke. 3. Pressure buildup after initial use. l. Nozzle not in chemical draw position. 2. Chemical screen is obstructed. 3. Chemical screen not working. 4. Chemical injector orifice obstructed or stuck. 5. Chemical injector closed. 1. Water supply restricted. 2. Nozzle is in low PSi position. 3. Nozzle incorrect or worn. 4. Pump sucking air. 5. Nozzle blocked. 1. Pump sucking air. 2. Garden hose inlet strainer clogged. 3. Worn Seals or Packing. 4. Inadequate water supply. 5. Fouled or dirty inlet or discharge valves. 6. Leaky discharge hose. I. Nozzle clogged, partially obstructed. 2. 3. 4. t, 2. 3. 4. I. 2. 2. 3. 1. 2. 3. 4. 5. SOLUTION S_ide thro_te to "Rabbit" position. Slide choke tever to choke position° Depress trigger gun. Place nozzle to low pressure. Check chemical screen; clean if obstructed. Make sure chemical screen is submerged in chemical/water. Check and clean. Open chemical injector by turning adjustment knob. t. Check water supply and filter screen for. blockage. Check hoses for btockage_ kinks, leaks, etc. 2. Twist nozzle at end of wand clockwise the high pressure poskion. 3. Check and replace. 4. Check that hoses and fittings are air-tight. 5. Clean nozzle. t. Check that hoses and fittings are air tight. Purge air from garden hose. 2. Clean. Check filter frequently. 3. Check and replace. 4. Check hose for kinks. 5. Check flow available to pump. Check for excessive heat, 145° F or above. 6. Clean inlet and discharge valve assemblies. Replace if damaged. 1. Nozzle worn. 2. Pump Valves worn, dirty or stuck. 3. Worn pump piston packing. 4. Water too hot. !. Pump sucking air. 2. Valves dirty or worn. 3. Worn bearings. 4. High humidity. 1. Piston packing and oil seal worn. I 2. Use nozzle cleaning kit to clear obstruction. (See Nozzle Maintenance under Service Adjustment.) Clean or replace. Check and replace. Check and replace. Reduce temperature below 63° C or 145 o F. Check that hoses and fittings are air tight. Check, clean or replace° Check and replace if necessary. Change Qi!. Check and replace oil seats_ 1. Thermat relief functioning normal. 2. FiRings Loose. 3. O-rings of piston guide or retainer worn, 4. Piston packing worn. 1. Oi{ seai worn 2. Loose drain plug or worn drain plug o-dng° 1. Protecting pump, if not using pressure washer for a long period of time. shutoff engine. 2. Tighten° 3. Check and replace. 4. Check and rep}ace_ i. Check and replace 2. Tighten drain plug orreplaceO-ring. Do not over torque. 16

WASHER 919.762500 1 8 22__ @_23 (_---- 24 1 21 18 5 KEY# 1 2 3 4 5 6 7 8 9 lO It 12 9OO 15 16 17 18 i9 20 PART 16498 16471 16396 16504 16371 16470 16503 16830 H100 16823 15111 16501 16727 PKI6642 F035 16829 F464 F064 NUMBER DESCRIPTION KEY# PART NUMBER DESCRIPTION Handle Knob Gun Tire Simi-Pnuematic Foot Rubber J Bolt Frame O_ring Kit Chemical Hose Lance Hi/Low High Pressure Hose Decal Front Craftsman Engine (Refer to Engine Breakdown Bdggs #121432-01 t2-E1) Decat Operation Pump High Pressure QC Adapter* Garden Hose Nut Pal 1/2" Stew Hex HDC 21 N03515 Nozzle 22 Ft I9 Hex Nut 23 F078 Lock Washer 24 F112 Fiat Washer PARTS NOT iLLUSTRATED MGP-762500 F078 Fl19 F066 F107 15167 F078 NCT00I F039 17091 Owners Manual Lockwasher, Engine to Frame Nut Hex 3t8" Engine to Frame SCrew 3/8" Engine to Frame Lockwasher-Pump to Engine Srew, Hex- Pump to Engine Lockwasher_ Pump to Engine Nozzle Cleaning Kit QC Socket for HP Hose Nozzie 3 pack 0°, 25 °, 40 ° Spray Pattern I7

WASHER 919.762500 PUMP BREAKDOWN MODEL PK16642 t6 t0 14 11 t2 13 15 38 36 28 73 24 7O 40 i C / F { D C t8

3 O-Ring 3 Gasket 3 Head 1 Washer 8 Screw 8 Bearing 1 Snap ring 1 Seal 1 Screw 4 Grub screw 1 Pump head pre-ass, 1 Gas engine flange 1 Holiow shaft ¾" ! Chemical tnjector I Unloader I Therma_ Relief Valve 1 PARTS KiTS A=K1T 16739 B=KBT16746 Valves Pistons Pos. Qty. Pos. Qty. 3 6 23 3 4 6 D=K_T 18745 F=KIT 16749 Water Seals Beadngs ] i C=KIT 16748 Oil Seals for D Version Pos Qty. 10 ! i 16 t 30 3 42 1 G=KmT 16747 _njector Kit H=K_T 16744 Unloader O-Ring Kit Pos. Qty. Pos. Qbj. Pos, Qt'y, Pos, Qty, 7 3 13 I _ 71 ! 32 3 40 I 33 3 19

WASHER 9I 9.762500 BRIGGS ENGINE MODEL #12t 432-0! 12-Et 12 REF. PART REF. PART REF. PART NO. NO. DESCRIPTION NO, NO. DESCRIPTION NO. NO, DESCRIPTION 1 690045(P) Cylinder Assembly 2 399269 Bushing 3 692266 Seal-Oil t 2 692549 Gasket-Crankcase 15 69t 696 Ptug-Oii 17 692510 Bearing-Bait 18 690047 Cover_Crankcase 20 692550 Seal-Oil 2t 692261 Cap-Oil Fil! 22 692551 Screw-Hex. 306 692552 Shield-Cylinder 307 690345 Screw_Hex. 529 692553 Grommet 1019 690035 LabeiKit 1058 273700 Qwner_sManuai 2O

WASHER 919.762500 BRIGGS ENGINE MODEL #121432-0112-E1 13,, 63s_ _o22'-..._f _ 305A 305 , RE£ PART NO. NOo DESCRIPTION 5 499922 Head-Cylinder 7 692554 Gasket-Cylinder Head t t 692600 Tube-Breather 13 691137 Screw*Hex. 33 499642 Vatve-Exhaust 34 499641 Valve=intake 35 69 t 304 SpdngWaive 40 692194 Retainer-Valve 45 690977 TappetWalve 51 692555 Gasketqntake 124 692568 Screw*Hex. REF. PART NO. NO. DESCRIPTION 155 692556 Piate-Cy!inder Head 189 69t 295 Bali-Rocker Arm 238 691300 Cap-Valve 305 691 ! 08 Screw*Hex, 305A 692557 Screw-Hex. 337 690965 Plug-Spark 353 692558 Nut-Hex. 383 19374 Wrench-Spark Plug 635 692186 Boot-Spark Plug 830 692559 Screw_Hex, RER PART NO. NO, DESCRIPT!ON 868 692044 SeaFValve 978 69t 892 Gasket-Plate 1022 691890 Gasket-RockerCover 1023 499924 Cover-Rocker 1026 692560 Rod-Push 1029 691230 Arm_Rocker 1034 691343 Guide-Push Rod 2!

WASHER 919.762500 BRIGGS ENGINE MODEL #121432-0112-E1 24_ 17 26 742 743_ _ RER PART RER PART NO. NO, DESCRIPTION NO. NO, 16 692561 Crankshaft 17 692510 Bearing-Bali 24 690974 Key-Flywheel 25 499627 Piston Assembly 26 499631 Ring Set 27 691866 Lock-Piston Pin 28 499423 PimPiston RER PART DESCRIPTION NO. NO. DESCRIPTION 29 690124 Rod-Connecting 30 692562 Dipper-Connecting Rod 32 691664 Screw-Connecting Rod 46 692563 Gear-Cam 146 690979 Key-Timing 219 692418 Gear-Governor 220 691724 Washer-Thrust 741 692565 Gear-Timing 742 692564 Ring-Retaining 743 692566 Gear-fdler 22

WASHER 9t9.762500 BRIG GS ENGINE MODEL #12!432-0112-E1 124 @ @ _4 ,% 634A 137_ t!o@ 1 REF_, PART REF_ PART REFo PART i NO. NO_ DESCRIPTION NO. NO. DESCR!PT1ON NO. NO. DESCR_P3"tON s............. 51 692555 137 95 691636 98 398185 104 691242 108 692567 110 1!I 690572 Gasket-Intake (2 Required) Screw=Slotted Screw-ldle Speed Pin-Float Hinge Vatve_Choke Washer-Sea; (Sotd in Kit Only) Spring-Friction (Choke) 1t7 690048 122 690043 127 130 691181 I3I 699024 133 398187 t34 398188 Jet-Main (Standard) Spacer-Carburetor Plug-Welch (Sotd in Kit Oniy) Valve-Throttle ShaffoThrottte Float-Carburetor Valve-Needle !41 699023 163 691887 186 692317 634 634A 975 493640 Gasket-Float Bowl (Sold in Kit Only) Shaft-Choke Gasket-Air Cleaner Connector-Hose Washer (Sold in Kit Only) Washer (Soid in Kit Oniy) Bowl-Float 23

WASH ER 919.762500 BRIGGS ENGINE MODEL #121432-0112-E1 ! 562 188 "i 81_N6 s .... 4 281 1 211 356A 347 RER PART RER PART RER PART NO, NO, DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION 75 495659 Washer Set 98A 493280 Screw-ldle Speed 188 690877 Screw-Hex. 202 692569 Link-Mechanical Governor 209 692569 Spring-Governor 211 691798 Spring-Governor 222 692572 Bracket-Control 227 692573 Lever-Governor 232 692570 Spring-Link 265 691024 Clamp-Casing 267 690804 Screw-Slotted Hex. 281 692574 Panel-Contro! 333 692605 Armature-Magneto 334 691061 Screw-Hex. 347 692599 Switch-Rocker 354 692575 Nut-Lock 356 692602 Wire-Stop 356A 692603 Wire-Stop 562 691112 Bolt-Governor Level 592 691251 Nut_Hex. 615 692576 Retainer-Governor 616 692547 Crank-Governor 663 692577 Screw-Slotted Hex. 843 692578 Sleeve-Lever 851 493880 Terminal-Cable 24

Required Length) t87A 692601 Line_Fue_ (Motded) 298 690453 Locknut_Muffler 300 692580 Muff_e_---Exhaust 346 690661 Screw-Hex. 346A 692581 Screw*Hex. 373 692582 Nut-Tinnerman 526 691127 Screw-Hex, 534 692583 Screw-S_otted Hex. 535 691710 Filter-Air 601 692201 C_amp-Hose 642 692584 Cover-Air C!eaner 819 692598 Screw-Hex. 832 692584 Guard-Muffler 863 692595 Bracket-Muffler 863A 692596 Bracket_Muffter 864 692548 Adapter_Muffier 957 69I 654 Cap-FueI Tank 958 692586 Valve-Shutoff 967 69t 706 Fi_ter_Air (Pre-FiIteO 97I 69I t06 Screw-Shoulder 972 692587 Tank_Fuei 25

WASHER 919.762500 BRIGGS ENGINE MODEL #121432-0112-E1 305 _' 1005 332 (_ 188A _ 23 RER PART RER PART PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. DESCRIPTION .............. , ,,,, .............. ,................... ,................................. 23 692588 Flywheel 65 692608 Screw-Hex. 188A 692590 Screw-Shoulder 304 692589 Housing-Blower 305 691108 Screw-Hex. 332 690662 Nut-Ffywheel RER NO. ,,,,, L, 363 455 1005 19069 Flywheel Puller 692591 Cup-Flywheel 692592 Fan-Flywheel 26

WASHER 919,762500 BRIGGS ENGINE MODEL #121432-0112-E1 RER NO. 55 56 58 59 PART NO. 691422 498144 692593 692594 REF, PART REF. PART DESCRIPTION NO, NO, DESCRIPTION NO. NO. DESCRIPTION HousingoRewind Starter Puliey-Starzer Rope_Starter (Cut To Suit) Insert-Grip 60 393152 Gdp_Starter Rope 60A 691930 Grip-Starter Rope 65A 690837 Screw-Hex. 373A 690800 Nut*Hex. 456 692299 RetaineFSpring 459 692260 PawFRatchet 608 497830 Sta_Se_'_Rewind 623 691696 Screw-Shoulder 689 69! 855 Spring-Friction 27

WASHER 919,762500 BRIGGS ENGINE MODEL #121432-0t12-E1 1022 868_ 358 GASKET SET 1033 VALVE OVERHAUL KIT 121 CARBURETOR KIT _'_-J_ t 634 @. 70 534A@ 13 11o@ 127_ 977 CARBURETOR GASKET SET 110 _ _ 16_ 137_ 634 @ 634A@ REFo PART PART NO. NO. DESCRIPTION NO, DESCRIPTION DESCRIPTION 3 692266 Seal-Oil 7 692554 Gasket-Cylinder Head 12 692549 Gasket-Crankcase 20 692550 Sea!-Oil 5t 692555 Gasket-Intake (2 Required) 104 691242 Pin-Float Hinge 1t0 Washer-Seat (Sold in Kit Only) 121 690032 Carburetor Kit 122 690043 Spacer-Carburetor RER NO. 127 Plug-Welch (Sold in Kit Only) 134 398188 Valve-Needle (includes Seat) 137 Gasket-Float Bowl (Sold in Kit Only) 163 691887 Gasket-Air Cleaner 358 690031 Gasket Set 634 Washer-Shaft (Throttle Shaft) (Sold in Kit Only) RER PART NO. NO. 634A 868 692044 977 690033 978 691892 1022 691890 1033 690034 Washer-Shaft Choke Shaft (Sold in Kit OnLy) Seat-Valve Gasket Set-Carburetor Gasket-Plate Gasket-Rocker Cover Kit-Valve Overhaul 28

and the United States Environmental Protection Agency (U.S. EPA) Emission Control System Warranty Statement (Owner's Defect Warranty Rights and Obligations) Intheinterestofthe environment,B&Senginesthatmeet stdctemis- TO CERTIFIED ENGINES PURCHASED iN CALiFORNiA IN 1995 sionrequirementsare labeled,'qhis engineconformsto 1995-1998 AND THEREAFTER, WHICH ARE USED iN CALIFORNIA, AND Californiaemission regulationsfor ULGE engines and U.S. EPA TO CERTIFIED MODEL YEAR 1997 AND LATER ENGINES Phase I ragutationsforsmatl non-road engines." WHICH ARE PURCHASED AND USED ELSEWHERE tN THE EMISSION CONTROL WARRANTY COVERAGE IS APPLICABLE UNITED STATES. California and United States Emission Control Defects Warranty Statement GARB, U.S. EPA and B&S are pleased to explain the Emission there has been no abuse, neglect or improper maintenance of your Control SystemWarranty onyour 1996 and later utility or lawn and gardenequipment (ULGE) engine. In California, new ULGE engines produced on or after August 1, 1995 must be designed, built and equipped to meet the State's stringent anti-smog standards., Else- where in the United States, new non-road, spark-ignition engines certified for model year I997 and later,must meet similar standards set forth by the U.S. EPA. B&S must warrant the emission control system on your engine for the periods of time listed below, provided ULGE engine. Youremission control systemincludespartssuch as the carburetor, air cleaner, ignitionsystem, muffler and catalytic converter. Also included maybe connectors and other emission related assemblies. Where a warrantable condition exists, B&S will repair your ULGE engine at no cost to you including diagnosis, parts and labor. Briggs & Stratton Emission Control Defects Warranty Coverage ULGE engines are warranted relative to emission control parts below.lfanycoveredpartonyourengineisdefective, the partwiltbe defects for a period ol two years, subject to provisionsset forth repaired or replaced by B&S. Owner's Warranty Responsibilities As the ULGE engine owner, you are responsible for the performance of the required maintenance listed in your Operator/Owner Manual B&S recommends that you retainait your receipts covering mainte- nance on your ULGE engine, but B&S cannot deny warranty solely for thelack of receipts or for your failure to ensure the performance of a}lscheduled maintenance. As the ULGE engine owner, you shoutd however be aware that B&S may deny you warranty coverage if your ULGE engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications. You are responsible for presentingyour ULGE engine to an Autho- rized B&S Service Dealer as soon as a problem exists. The undis- puted warranty repairs should be completed ina reasonable amount of time, not to exceed 30 days. If you have any questions regarding your warranty rights and responsibilities, you should contact a B&S Service Representative at 1-4t4-259-5262. The emission warranty is a defects warranty. Defects are judgedon normal engine performance.Thewarranty isnot related to an in-use emission test. Bdggs & Stratton Emission Control Defects Warranty Provisions The following are specific provisionsrelative toyourEmission Control Defects Warranty Coverage. it isinaddition to the B&Senginewarranty for non=regulated engines found in the Operator/Owner Manual. t. Warranted Parts Coverage under this warranty extends only to the parts listed below (the emission control systems parts) to the extent these parts were present on the engine purchased, a_ Fuel Metering System • Cold start enrichment system (serf choke) - Carburetor and intemat parts • Fuel Pump b. Air Induction System ° Air cleaner ° intake manifold c. Ignition System • Spark plug(s) ° Magneto ignition system d. Catalyst System Catalytic converter • Exhaust manifold , Air injectionsystem or pulse valve e. Miscellaneous Items Used in Above Systems • Vacuum, temperature, position,time sensitive valves and switches ® Connectors and assemblies 2. Length of Coverage B&Swarrants to the initial ownerand each subsequent purchaser that the Warranted Parts shall be free from defects in materials and workmanship which caused the failure of the Warranted Parts for a period of two years from the date the engine isdeliv- ered to a retail purchaser. 3. No Charge Repair or replacement of any Warranted Part willbe performed at no charge to the owner, including diagnostic labor which leads to the determination that a Warranted Part is defective, if the diagnostic work is performed at an Authorized B&S Service Dealer. For emissions warranty service contact your nearest Authorized B&S Service Dealer as Iisted in the "Yellow Pages_ under "Engines, Gasoline," "Gasoline Engines," "Lawn Mowers," or similar category. 4. Claims and Coverage Exclusions Warranty claims shall be filed in accordance with the provisions of the B&S Engine Warranty Policy. Warranty coverage shall be excluded for failures of Warranted Parts which are not odginat B&S parts or because of abuse, neglect or improper mainte- nance as set forth in the B&S Engine Warranty Poticy. B&S is not liable to cover failures of Warranted Parts caused by the use of add-on, non-originaL or modified parts. 5. Maintenance Any Warranted Part which isnot scheduled for replacement as required maintenance or which is scheduled only for regular inspectionto the effect of "repair or replace as necessary" shalt be warranted as to defects for the warranty period. Any Warranted Part which is scheduled for replacement as required maintenance shall be warranted as to defects onty for the period of time up to the first scheduled replacement for that part. Any replacement partthat isequivalent inperformance and durability may be used inthe performance of any maintenance or repairs. The owner is responsible for the performance of all required maintenance, as defined in the B&S Operator/Owner Manual. 6. Consequential Coverage Coverage hereunder shall extend to the failure of any engine components caused by the failure of any Warranted Part still under warranty. 29

welcomes warranty repair and apologizes to you for being inconvenienced. Any Authorized Service DeaJer may perform warranty repairs. Most warranty repairs are handled routinely, but sometimes requests for warranty service may not be appropriate. For example, warranty would not apply if engine damage occurred because of misuse, lack of routine maintenance, shipping, handling, warehousing or improper installation. Similarly, warranty is void if the serial number of the engine has been removed or the engine has been altered or modified. if a customer differs with the decision of the Service-Denier, an investigation wilt be made to determine whether the warranty appties. Ask the Service Dealer to submit a_]supporting facts to his Distributor or the Factory for review. If the Distributor or the Factory decides that the c_aim is justified, the customer will be fulh/reimbursed for those items that are defective. To avoid misunderstanding which might occur between the customer and the Dealer, _isted below are some of the causes of engine failure that the warranty does not cover. tmproper maintenance: The life d an engine depends upon the conditions under which itoperates, and the care it receives. Some applications, such as tillers, pumps and rotary mowers, are very often used in dusty or dirty conditions, which can cause what appears to be premature wear. Such wear; when caused by dirt, dust_ spark plug cleaning grit_ or other abrasive matedal that has entered the engine because of improper maintenance, is not covered by warranty. This warranty covers engine related defective material and]or workmanship _ and not re_21acement or refund of the equipment to which the engine may be mounted. Not does the warranty extend to repairs required because of: 1, 2, 3_ PROBLEMS CAUSED BY PARTS THAT ARE NOT ORIGINAL BRfGGS & STRATTON PARTS. Equipment controls or installations that prevent starting, cause unsatisfactory' engine performance, or shorten engine life. (Contact equipment manufacturer.) Leaking carburetors, dogged fuel pipes, sticking valves, or other damage, caused by using contaminated or sta_e fuet. (Use clean, fresh, lead-free gasoline and Briggs & Stratton gasoline stabilizer, Part No. 5041 .) 4. Parts which are scored or broken because an engine was operated with insufficient or contaminated lubricating oil, or an incorrect grade of lubricating oil (check oil level daily or after every 8 hours of operation. Refi}l when necessary and change at recommended intervals.) Read "Owner's Manual," 5. Repair or adjustment of associated parts or assemblies such as cJutches, transmissions, remote controls, etc., which are not manufactured by Briggs & Stratton. 6. Damage or wear to parts caused by dirt, which entered _he engine because of improper air cleaner maintenance, re-assembly, or use of a nomodginal air cleaner etement or cartridge. (At recommended intervals, clean and re_oit the Oii-Foam® element or the foam pre-c}eaner, and replace the cartridge.) Read "Owner's Manual." 7. Parts damaged by overspeeding, or overheating caused by grass, debris, or dirt, which plugs or cIogs the cooting fins, or flywheel area, or damage caused by operating the engine in a confined area without sufficient ventilation. (Clean fins on the cylinder, cylinder head and flywheel at recommended intervals.) Read "Owner's Manual." 8. Engine or equipment parts broken by excessive vibration caused by a loose engir',e mounting, toose cutter blades, unbalanced Mades or Ioose or unbala_ced impetlers, improper attachment of equipment to er_gine crankshML overspeeding or other abuse in operation. 9. A bent or broken crankshafL caused by striking a solid object with the cutter b!ade ot a rotary lawn mower, or excessive v-belt tightness. t0. Routine tune-up or adjustment of the engine. 1I. Engine or engine component faiiure, i.e, combustion chamber, valves, vatve seats, valve g_Jides, or burned starter motor windings, caused by the use of alternate fuels such as, liquified petroleum, natu_at gas, a_tered gasolines, etc. 3O

7 days a week II -800m366-PART (1 =800-366-7278) For in-home major brand repair service Ca]_ 24 hours a day, 7 days a week 1 -800-4-REPAIR {1 °800-473=7247) Fer the location of a Sears Parts and Repair OeHter in your area A__I L Ca_! 24 hours a day, 7 days a week 1 =800-488=i 222 -- ---- --=,,--i For information on purchasing a Sears MaintenaRce Agreement or to inquire about an e×isting Agreement call £ am o 5 pro, Monday-Saturday 1 °800_827=6655 A_,qedca's Repair Specialists Sea_s, Ro÷b_ck and Coo, Hoffman Estates, _L 60179 U.SoA.

6.5 Caballos de Fuerza PSI 2.7 GPM Modelo No. 919.762500 ADVERTENCIA: Leer este manual y observar todas ias Precauciones de Seguridad e Instrucciones de Operacibn antes de usar este equipo, • Seguridad • Ensamblaje LINEA DE AYUDA AL CL|ENTE PARA A LA MAQUINA LAVADORA ,. A PRESlON 1-800-245-5873 _-----. iL: / • Operaci6n ................... _;Y• Mantenimiento • Lista de Partes • Espa_ol Sears, Roebuck and Co., Hoffman Estates, |L 60179 U.S.A. 16500 MGP-762500A 4/15t98

de Problemas ...... 46 Partes .................................................. 47-50 C6mo Ordenar Repuestos ......... Contratapa GARANT_A LIMIITADA DE UN ANO PARA LAVAOORAS CRAFTSMAN DE ALTA PRESJ6N Per un aSo a partir de _afecha de compra, y siempre que esta Lavadora Craftsman de Alts Presi0_q se mantenga y opere de scuerdo a !as instrucciones ÷n e} ManuaI del Operador, Sears repara__ cualquier defecto de material o fabdcaci6n sin costo alguno. Siesta Lavadora Craftsman a Presi6n se usa papa propSsitos comerciales o para alquiiec esta garantia s61o sera ap!icable per 90 d[as a partir de la fecha de compra, GARANT_A LJP_TADA DE UN ANO DEL MOTOR CRAFTSMAN Per un aSo a pa_i_ de la fecha de compra de este motor Craftsman y siempre que se ma_.tenga !,, opere de acuerdo a _asinstrucciones en e_Manuat del Opersdor, Sears reparara cualquier defecto de material o fabricaci6n sin costo aiguno, Si el motor Craftsman se usa pars prop6sitos comerciales o de a_qu}Ier, la garantis s6!o se_-_,i aplicable per 90 dias a partir de ia fecha de compra, Esta garantia no cubre piezas sujetss _-_ desgaste tales come bujias y fiitros de sire, }os cuaIes se gastan con el use normal La garantia no cubre }as reparaciones que se haga.q necesarias debido al mat use o neg}iger_cia de pa_e del operador, incluyendo daSos causados per no suministrarle agua a la bombs o no mante,__r el equipo de acuerdo aias instrucciones contenidas en este manual. SE PUEDE OBTENER SERVIC_O PeR GARANTiA St SE LLEVA LA LAVADORA DE ALTA PRESION/_,_ CENTROiDEPARTAMENTO DE SERV_C]O DE GARANTiA MAS CERCANO EN CUALQU_ER LUGAR DE ESTADOS UNIDOS. Esta garantia _eotorga ciertos derechos tegales especificos y usted tambiey-,, podr[a tenet otros derechos que varian de un estado a otto, Sears, Roebuck and Oo_ D/8! 7 WA, Heffma# Estates, _L G0t79 34

Este manual contiene informaci6n que es importante que usted sepa y entienda. Esta informaci6n se retaciona con la protecci6n de SU SEGURIDAD y la PREVENClON DE PROBLEMAS AL EQUtPO. Para ayudarle a identificar esta informaci6n usamos los siguientes sfmbolos. Pot favor leer este manual y prestar atenciSn especial a estas secciones. CONSI=RYAR ESTAS DEFINICIONESIINSTRUCCIONES. A ADVERTENCIA indica una situaci6n potencialmente riesgosa, la cuat, si no se evita puede causar lesiones serias o muerte. PELIGRO indica una situaci6n riesgosa inminente que si no se evita causar& tesiones serias o muerte. _, CUIDADO indica una situaci6n potencialmente petigrosa que si no se evita puede causar lesiones menores. 1012/97 INSTRUCCIONES IMPORTANTES DE SEGURIDAD LA OPERACtON O EL MANTENIMIENTO INAPROPIADOS DE ESTA UNIDAD PUEDEN CAUSAR LESIONES SERIAS Y DAI_OS A LA PROPIEDAD. LEER Y ENTENDER TODAS LAS ADVERTENCIAS DE SEGURIDAD E INSTRUCCIONES DE OPERACION ANTES DE USAR ESTAUNIDAD, RIESGO RIEGO DE INCENDIO O EXPLOSION W! I "Jdq[d :To] R_IESGO A LA RESPIRACION QUE PUEDE SUCEDER • La gasotina y tos vapores de gasolina pueden encenderse con las chispas de los cigarrillos, arcos electricos, gases de escape y los componentes calientes de los motores tales como el mofle. • El cator expandira et combustible en el tanque lo cual puede causar un derrame y posiblemente fuego o exp!osion. = Operar la unidad en un ambiente con riesgos de expJosi6n, puede causar un incendio. • Los materiates colocados contra ta lavadora de presi6n o cerca de esta pueden interferir con su ventilaci6n apropiada causando sobrecalentamiento y posible inflamacion de los materiafes. o Et combustible indebidamente guardado puede causar una ignici6n accidental. El combustible indebidamente asegurado puede caer en las manos de niSos u otras personas indebidas. = lnhalar los gases det escape causar& lesionesserias o muerte. o Aigunos tiquidos limpiadores contienen sustancias que pueden causar da_o a la piel, los ojos o los pulmones. illlll,llnllll illl illl i ¸ i i i n COMO PREVENIRLO • Apagar el motor y permitir que se enfrie antes de agregar combustible al tanque. * Tenercuidado al Itenar el tanq ue para evitar derramarel combustible. Retirarta lavadora de presion del _.rea de relleno de combustible antes de arrancar el motor. * Mantener el nivel maximo det combustible a 1.5 cm por debajo de ta tapa det tanque de combustible para dejar sitio para la expansi6n. . Operar y agregar combustible al equipo en areas bien ventiladas y libres de obstrucciones. Equipar el Areade operacion con extinguidor(es) adecuado(s) para incendios de gasolina. . Nunca operar la lavadora de presion en un #.reaque contenga hierbas o ramas secas. • AImacenar la gasolina en envase designado para contener gasolina yen un tugar seguro lejos del Area de trabajo. o Operar la Iavadora de presion en un Area bien ventilada. Evitar &teas cerradas tales como garajes, sotanos, etc. Nunca operar !a unidad en tugares ocupados por personas ni animales. Solo usar liquidos timpiadores especialmente recomendados para lavadoras de alta presion. Seguir las recomendaciones del fabricante. 35

POR EL CHORRO CHOQUE ELECTRICO RtESGO DE 1NYECCIUN DE LiQUIDO QUE PUEDE SUCEDER COMO PREVEN_RLO La operaci6n o mantenimiento inadecuados de ia lavadora de presi6n puede causar lesiones sodas o muerte al operador o a otras personas. La pistolaYtubo aplicador es una herramienta potente de limpieza y a un ni#,o podria parecede un juguete. La fuerza reactiva del chorro hark que el aplicador "patee" y pueda causar que e! operador se resbale y caiga o dirija mal el chorro, La p_rdida de control del apiicador puede causar lesiones al mismo operador o a otros. • El chorro de los tiquidos a aita vetocidad puede causar la rotura de atgunos objetos proyectando sus particulas a attas velocidades. Los objetos livianos o que no esten sujetos se pueden convertir en proyectiles peligrosos. Didgir el chorro hacia tomacorrientes o interruptores electricos, o hada obietos conectados al suministro e_¢ctrico p_ede causar choque electrico. La maquina ope_a con fluidos a aita presi6n y a velocidades Io suficientemente aitas para penetrar el cuerpo de personas y animaies, Io cual puede resultar en lesiones sefias y amputaci6n, Las perdidas causadas pot conexiones fiojas o gastadas ptJeden ca_Jsar inyecci6n y Iesiones, iNO TR/_,TAR LA INYECCION DE LiQUIDOS COMO UN SlMPLE CORTE! Obtener atenci6n m_Sd$ca de inmediato. Ativiar la presi6n dei sistema antes de intentar darte mantenimiento o desensambIado. E_ uso de b.cidos, quimicos toxicos o corrosivos, venenos, insecticidas, o cua{quier tipo de solvente inflamable en esta unidad pueden causar Iesiones personaIes sedas o mtseAe. Famitiarizarse con la operaci6n y los contro;es de la lavadora de presi6n. Mantener a los ni_os alejados de la lavadora de presion en todo momento. • Nunca budar los dispositivos de seguridad de este equipo. No operar lama, quina con piezas faltantes, rotas o no autorizadas. ,, Nunca dejar desatendido e! tubo aplicador cuando Ja tavadora est6 en operaci6n. - Mantener et _,rea de trabajo libre de obstaculos. Pararse en una superficie estable y agarrar con firmeza ta pistota/tubo aplicador. Prepararse pars el retroceso de la pistola aplicadora cada vez que se presione el gatillo. Siempre usar anteojos de seguridad que cumptan con la norma Z87 de ANSI. Siempre usar ropa especial para protegerse det chorro. Nunca apuntar el tubo apticador ni dirigir el chorro a personas ni animales. Para evitar que se accione accidentatmente siempre enganchar el seguro del gatiilo cuando _a pistola aplicadora no este en uso. Nunca f%r el gatilto permanentemente en la posici6n de abierto. De_cone_,_ar cua q_ er..pa, a,o ._ antes de intentar /impiario, No dirigir el chorro a tomacorrie_]tes ni a interruptores electricos. Nunca colocar ias manos deiante de }a boq:filta. No dirigir ei chorro hacia uno mismo ni hacia otras personas, Asegurarse queta manguera y !as conexiones est6n bien ajustadas yen buenas condiciones, Nunca aga_rar ta manguera ni ias conexiones durante ta operaci6n_ No permitir que 12mang_sera entre en contacto con el tootle. Nunca poner ni quitar el tubo apticador ni los acoptes de ia manguera mientras que ei sistema este presurizado. Usar t_nicamente mangueras y accesorios de alta presidn para ser,vicio a 2500 RSL Para aliviar !a presion del sistema, apagar e! motor, cortar ei suministro de agua y tirar de_ gat}ilo hasta qL_e ei agua deie de flt_ir, ,No usar acfdos, gasoiina, kerosene ni otros materiales inflamables en esta unidad. 861o usar detergentes domesticos_ !impiadores y desengrasantes recomendados para usar en esta iavadora de presion. Usar ropa protectora para evita_ qua los ojos y ia piei entren en co;stacto con ios matedales rooiados. 36

como los componentes dei escape, puede causar quemaduras sedas. Durante ia operaci6n; s61o tocar Ias superficies de controt. Mar_tener a !os ni_os alejados de Is lavadora en todo momento. Ellos pueden no reconocer _os riesgos de esta maq ulna. IMPORTANTE: Et poderoso chorro producido por la lavadora de presidn es capaz de da_ar superficies fragites tales como; madera, vidrio, pintura y molduras automotrices, y objetos delicados tales como flores y arbustos. Antes de rociar, inspeccionar e! objeto a Jimpiarse para asegurarse que es to suficientemente robusto como para resistir la fuerza deI chorro sin sostener da_os. Evitar usar chorros muy concentrados excepto para timpiar superficies fuertes tales como concreto y acero. Operar la unidad con et suministro de agua cerrado y sin flujo de agua le causara da_os a! equipo. Nunca se debe operar esta lavadora de presi6n por mas de 2 minutos sin tirar del gatillo para permitir e! ingreso de agua fria a la bombay que haga salir et agua caliente. Operar la tavadora de presi6n con el flujo de agua cortado anularb, la garantia. Contenidos de la Caja o Q o Q o o Unidad principal de ta tavadora a presi6n con ruedas Asa Manguera para afta presi6n Manguera absorbente de sotuciones quimicas y fittro Pistota Tubo aplicador Unidad principal de ta lavadora a presi6n con ruedas Manguera absorbente de sotuciones quimicas y fiitro Asa Manguera para alta presiOn Pistola y Tubo aplicador Bolsa conteniendo • Casete de video ® ManuaIdelOperador ® Juego de limpiador de boquiiias y aniilos "O" de repuesto Botella de aceite para motor Tope amortiguador de caucho para pata y elemento de fijacion Elementos de sujeci6n para et asa Casete de video Manuat del Operador Etementos de sujeci6n para el asa Botella de aceite para motor Ani!ios "O" de repuesto Juego de limpiador de boquitlas © Tope amortiguador de caucho papa pata y elemento defijaci6n 37

Liaveregulable paratuercas Se necesita usar una Iiave regulable para tuercaso Llave de dado de 1/2" Desechar ta tuerca_ ei pemo y !a taMao Sacar ia Lavadora de Presi6n de la Caja • Abrir la caja pot _aparle de arriba. Dentro de la ca_a ubicar y sacar ia caja con piezas que inctuye fa pistola, el asa, el tubo apiicador, la bote!la de aceite, las perillas y pemos J. Luego sacar ]a bolsa con piezas y el asa. Cortar la caja a !o largo de !a linea punteada. o Sacar todos fos insertosde ca_6n, NOTA: La manguera para atta presi6n y ta manguera para quimbos estAn en el rondo de fa caja. Preparacibn de la Lavadera de Presi6n para et Primer Use Nota: En la caja de ia lavadora se inctuye una cinta de video que muestra como preparar fa unidad para su operaci6n, Se recomienda vet esta c}nta de video antes de continuar con bs siguientes pasos, t, _ lnsertar et asa en el bastidoro Delizar los pemos J er_ et bastidor. Ajustar las perilias gir_p, dotas en el setstido det reloj. . hstalar el tope amo_iguador de caucho en e_bastidor colocando la arandela en et extremo roscado deI pemo, Luego, con ta arandeta montada, insertar el extremo roscado del pemo en el orificio del tope amortiguador de caucho, Colocar Ia parte roscada del tope amortiguador en el mismoorificio donde estuvo montada la tabla en la }avadora a presi6n. Luego colocar ta arandela de presi6n en la parte roscada det perno que ha\ atravesado et orificio de montaje en ta lavadora a presi6n, y para sujetar el tapon al bastidor cotocar!e la tuerca a! pemo y ajustarla, Todas las piezas del tope amortiguador se suministran en ta bo!sa de piezaso (bse_ar pemo J aquL E} extremo _oscado entra en et odficic, i_lferior) 4. Conectar ettubo aplicador con la extensi6n de ia boquiIla en ia pistota. Para ajustar, g}rar !a peritla en et sentido del rebi. Ajustar a mano. 38

para atta presi6n. Desenrollar la manguera y conectar el extremo roscado a la pistola. NOTA: No sacar la cinta sefladora de Tefl6n que est& en la rosca. . Esta unidad ha sido despachada de f_.brica con un tap6n temporal en la bomba que debe reemplazarse con una tapa respiradora. Este tap6n estA ubicado en la toma de aceite de la bomba. Desenroscar el tap6n para sacarlo, Sacar la tapa respiradora de la bolsa adherida al tap6n e instalarla en la toma de aceite de la bomba, 6. Conectar la manguera para qufmicos alniple del inyector de qufmicos en la bomba. PARA INYECCION DE QU|MICOS BOMBA / 9. Colocar ta pistola ensamblada con el tubo apticador en et soporte de la lavadora a presi6n. TAPA RESPtRADORA 7. Conectar la manguera para atta presi6n al acople de conexi6n r,Spida en la salida de la presi6n en la tavadora. ACOPLE DE , _, i, j ; CONEXION RAPIDA EN LA SALIDA fl' NOTA: Siempre mantener ta manguera alejada det tubo de escape del motor. CUIDADO: Omitir reemplazar el tapdn por latapa respiradora puede causar dados serios a fa bomba. Lista de Comprobacibn Antes de continuar, por favor comprobar Io siguiente: • Haber seguido tas instrucciones de ensamblaje completamente, • Haber revisado dos veces que todos los acoples est_n firmemente ajustados. IMPORTANTE: Antes de cuatquier intento de arrancar Ia lavadora a presi6n, cerciorarse de inspeccionar el aceite deI motor (referirse a fa seccidn Aceite del Motor en el capftulo Operaci6n. Ver !a p_gina 9). 39

de Presi6n Leer el Manual del Operador y ias Pautas de Seguridad antes de operar la Lavadora de Alta Presi6n. Comparar esta ilustraci6n con nuestra lavadora de presi6n para familiarizarse con los diversos controles y dispositivos de reguJaciSn. Conservar este manual para referencia futura. BOMBA: Desarrolla atta presi6n. TOMA DE ACEITE DEL MOTOR: Lugar pot donde se echa aceite al motor. REGULADOR DE PRESI(_N: Permite regular Zapresi6n del chorro de satida, INTERRUPTOR PARA ARRANCAR Y APAGAR: Cotoca Ia unidad en la modatidad para arrancar con ta cuerda de arranque y para Apagar elmotor cuando est_ funcionando. CUERDA DEL ARRANCADOR: Se usa para arrancar et motor manuaimente. PISTOLA APLICADORA: Tiene un gatillo que permite controlar el agua que se aplica a la superficie que se desea lavar, TOMA DE ACEITE DE LA BOMBA: Lugar por donde se echa aceite a la bomba. TAPA DEL TANQUE DE GASOLINA: La tapa se saca para retlenar con gasolina sin pfomo. TUBO INYEGTOR DE QUIMICOS Y FILTRO: Mezcla el agua yet detergente en et punto de alimentaciSn deI agua. SALIDA DE ALTAPRESlON: Conexi6n para la manguera de alta presi6n. CEBADO: Paianquitade cebado para arrancar la unidad, MANGUERA DE ALTA PRESION TAPA DE GASOLINA TOMA DE ACEITE DEL MOTOR REGULADOR DE PRES|ON CONJUNTO DE PISTOLA Y TU BO APLICADOR ASA INTERRUPTOR PARA ARRANCAR YAPAGAR TOMA DE ACEITE DE LA BOMBA MOFLE PERILLA REGULADORA DE QUiMICO$ 40

intentaroperaresteequipohastahaberteidoias instrucciones de Seguridad, Operaci6n y Mantenimientoo Nots: En la caja de ia tavadora se incluye una cinta de video que muestra como operar Ia lavadora de presi6n. Si se dispone de una grabadora de vfdeo se recomienda vet esta cinta antes de operar !a unidad, _& Advertencia: Nunca regular ta forma deI abanico de! chorro mientras se este rociando. Nunca cotocar t tas manos delante de ta boquilla de_ chorro pars modificar ia forma del chorro porque puede lesionarse. Apagade de la Lavadera de Presi6n i_&, CUIDADO: No operar la bombs a menos que Ia manguera i de abastecimiento de agua este conectada a una ilave de I agua que este abierta, de Io contrario de da_ara la bombs, Pars apagar ta favadora a presi6n, cotocar eI interruptor en la posici6n de "OFF" (Apagado). La presi6n de agua de! sistema no se aliviara con solo apagar el motor. Presionar el gatiIto de la pistola por unos 3 segundos para descargar la presi6n. La tongitud del chorro disminuira. fMPORTANTE: Esta unidad esta equipada con una vAlvula termica de afivio. Si se deja funcionar Ia unidad por varios minutos sin presionar e! gatiilo de la pistota puede set que varias gotas de agua satgan pot esta valvula para enfriar la unidad. El agua ftuira del fondo de la bomb& J:iii'; Antes de Arrancar eJ Motor Hacer io siguiente para hacer que el motor funcione: I A CU_DADO: Siempre vedficar el nive! de! aceite de_ 1 motor antes de cada arranque. Hacer que e} motor / funcione sin aceite o con e_nivel bsio puede causar t i da_os serios a! motor, j A CU_DADO: Siemp{e verificar e_nivet de1aceite de la bombs antes de cads arranque, Hacer que la bomba funcione con poco aceite puede causar da_os sedos a _abombs, Agregar Aceite a la IBo_ba Antes de hacer funcionar la tavadora a presi6n, inspeccionar el nivel del aceite de la bomba pot Ia mirifla de viddo en el costado de ta bomba, Cuando Is bomba esta debidamente Hens, et nivel del aceite estarA en el medio entre los dos tri_nguIos, La unidad ha sido despachada de fabrics con aceite en ta bomba, Agregar aceite solo si el nivel ha cafdo de_ punto medio de _a miriHa, NO sobreflenar, Usar aceite no detergente de grado 30, CUIDADO: No usar ei aceite para motor provisto con _a unidad. E! aceite pars motor que se ha provisto contiene detergentes y la bombs requ}ere sceite sin detergentes. EI aceite con detergentes puede dssr Ja bombs. Aceite del Motor La unidad ha sido despschada sin aceite en el motor, pero se incluye una botetla de aceite SAE 30 en Ia caja de embalaje. Sacar el tap6n de aceite ubicado sl costado dei motor. Usando un embudo Itenar de aceite dei carter hasta ia Oftima vuelta de la rosca en {a toms de aceite. Rellenar el aceitelentsmente, M i ]_ /C f4 NOTA: Cuando se agregue aceite al carter, usar aceite detergente de aita catidad ctasificado "Para servicio SF, SG, SH, de grado SAE 30'L No usar aditivos especiales. Seleccionar el grado de viscosidad del aceite de acuerdo con ias temperaturas de operacion que se esperen tenet. Grados de V_scosidad SAiE 4t

que ios motores de los autom6viles. E! uso de aceites de viscosidad multiple tal como (!0W-30, etc.) en temperaturas ambientaies superiores a 4°C/40°F, haran que el consumo de aceite aumente por encima de io normai. Si se usa aceite de viscosidad mOltiple, revisar et nivei del aceite con m_s frecuencia para evitar ta posibilidad de da_os at motor por operar con poca tubricaci6n. El uso de aceite SAE 30 en temperaturas inferiores a 4°C/40°F dificultara et arranque y posiblemente cause da_os al motor debido a lubricaci6n inadecuada. Gasolina El motor de la lavadora de presi6n es de 4 tiempos. Usar Qnicamente gasotina sin ptomo, ,_ OUIDADO: No retlenar ef tanque de gasotina demasiado. Siempre dejar espacio para la expansion del combus* tible. ,_ADVERTENClA: Nunca rellenar el tanque en interiores. Nunca retlenar el tanque de combustible cuando el mo- tor este funcionando ni cuando este caliente. No fumar ni tenet llamas cerca cuando se retiene combustible. Usar gasolina regular sin plomo que este fresca y limpia de minimo 85 octanos. No mezclar el aceite con la gasolina. Si no se dispone de gasolina sin p_omo, se puede usar gasolina con piomo. IMPORTANTE: Durante et almacenaje, es importante evitar Ia formaci6n de sedimentos pegajosos en el sistema de combusti6n tales como en el carburador, manguera de! fittro de combustible o tanque, La experiencia tambi_n nos indica que fas gasolinas mezcladas con alcohol (llamadas gasohoI o que tienen etanol o metanol) pueden atraer humedad que iuego se separara y formaM acidos durante et almacena]e de ia unidad. La gasolina acfdica puede daBar et motor mientras este aimacenado. Para evitarle problemas al motor, vaciar el sistema de combusti6n antes de almacenar la unidad por 30 dias o mas. Nunca echar productos limpiadores para el motor o el carburador en eI tanque de combustibie porque se pueden causar daSos permanentes. NOTA: Nunca arrancar ia iavadora a presion a menos que este conectada a un suministro de agua y que la ltave este abierta. Cerciorarse que ta v4Ivu_ade control de combustible est6 abierta. VALVULA DE COMBUSTIBLE = Sacar la tapa del tanque de gasotina. - Agregar tentamente gasotina sin piomo en el tanque. • No sobreltenar. Conectar una manguera de jardin a la boquilla de la toma de agua en la lavadora a presi6n. Ajustarta girando la boquilla de la toma de agua contra et sentido det reloj. ",i_ _ _ / ...... _! ii L__ Conectar ia manguera para atta presion a la descarga de ta bomba. Conectar ta manguera de agua a ia Ilave de suministro de agua y abrirla. i - - -,,k "-L Apretar el gatillo de ia pistola aplicadora para descargar la presi6n de aire acumulada al haber abierto ta ltave det suministro de agua. La pistola disparate_ un peque_o chorro de agua. Esto facilitara el arranque deI motor. Enganchar el seguro de la pistoia ap!icadora. Esto fijaM el gatiilo en posici6n y evitar_i que se aplique un chorro de alta presi6n en forma accidental S_GURO .- 42

........ ...........nf El motor tiene otra palanquita para control de aceleraci6n, colocarla en la posici6n de fa liebre. Siempre echar el motor a funcionar con ta patanquita en la posicidn de la tiebre Cotocar el interruptor de "ON/STOP" (Activado/ Desactivado) en la posici6n de "ON" (Activado). m ACTIVADO Cerciorarse que la valvuIa para etcontrol del combustible este abierta. ® Tomar la manija de la cuerda deI arrancador y tirar de ella Ientamente hasta sentir una resistencia, luego tirar de ella firmemente para que el motor arranque. Cuando e! motor arranque, mover la palanquita det "CHOKE" (Cebado) gradualmente a la posici6n de "RUN" (Operacidn). • Si el motor no arranca despues de tirar de Ia cuerda dei arrancador 5 veces, regresar fa palanca de "CHOKE" (Cebado) a Ia posici6n RUN (Operacion). Para voiver a arrancar el motor cuando este caliente, cerciorarse que la paianquita de aceleraci6n est6 en la posici6n de "RUN" (Operaci6n). Cerciorarse que la valvula para el control def combustible est6 abierta y que el acelerador est6 en la posici6n de la liebre. NOTA: Si se presentasen fugas, apagar la unidad y ajustar las conexiones. Como usar Ja Lavadora de Presi6n En el extremo de fa pistota aplicadora hay una boquifla que se puede girar a ambos tados, Con la boquilfa regulable se controla ta presidn det chorro para atta o baja presidn. Girar la boquiHa contra el sentido de! retoj para ta presidn baja yen el sentido dei reloj para ta presi6n alta. Pa_a un lavado mb_s efectivo, mantener ia boquitla de rociado a una distancia de entre 20cm (8") y 60cm (24") de ia superficie que se esta Iavandoo IMPORTANTE: Si se afloja la boquilla concentrando el chorro demasiado, especialmente en alta presi6n, se puede daSar la superficie que se estA tavando. La perilta de control de la presi6n estA ubicada en la bomba. Se puede aumentar la presi6n girando la perilla en el sentido del retoj o disminuirla girando la perilla contra el sentido del retoj. PERILLA DE_'._ CONTROL DE PRESI__'_' _.,, NOTA: La presi6n maxima de esta unidad viene regutada de fabrica. No intentar aumentar la presi6n que se regula en fAbrica. Uso de Detergentes y Quimicos IMPORTANTE: Usar detergentes y productos quimicos que esten dise_ados especfficamente para usar en lavadoras a presi6n. Para aplicar detergente seguir estos pasos: • Preparar el detergente o quimico requerido para ta tarea, lnsertar et tubo succionador en el contenedor (no se inctuye el detergente). NOTA: Et primer paso es la preparaci6n de ta solucidn adecuada de detergente o quimico apropiado para que penetre en la suciedad y la suette. Aplicar el detergente o quimico a baja presi6n para evitar que salpique y se desperdicie. Dejar que la soluci6n repose sobre la superficie unos 3 a 5 minutos para que actOe. NOTA: El segundo paso consiste en usar ta lavadora a presi6n para lavar ta superficie que se ha preparado y luego enjuagarfa. Girar la boquilla regulable contra eI sentido del reloj para la modaHdad de presi6n baja. No se puede apticar detergenteiquimicos con la boquitla en la posici6n para presion alta. Revisar la posicidn de ta boquilla regulabIe. Conectar una manguera de jard[n a la entrada de agua (ver la secci6n "Arranque de ia Lavadora a Presi6n" en la pAgina 9), vedfica_ que la manguera para alta presi6n est6 conectada a la pistola apficadora y a la bomba (ver ia seccidn "Ensamblaie") y arrancar e_motor. Apiicar e_ detergenteiquimico a la superficie seca comenzando de abajo y trabajando hacia ardba. Permitir que ei detergenteiqu[mico repose de 3 a 5 minutos en ia supe_ic;e antes de iava__y eniuagar 43

por _a parte inferior de ta superficie y avanzar hacia arriba aplicando en tramos largos trasJapados y uniformes. La lavadora a presion est,, equipada con una perilla para regular ta inyecci6n del qu[mico. Con _aperil_a totalmente abierta se obtendrA _emAximo de succi6 de qdmico. Con _aperiHatota_mente cerrada no habrA succi6n de qu_mico. Girar la pedtla contra ef sentido de_reioj para lograr unamayor succ6n deJdetergentei quimico yen el sentido del reloj para una menor succ6n. RESPONSABIL|DADES DEL PROPtlETARIO Se recomienda que despues de usar _aIavadora de presi6n se tave intemamente la bomba, et inyector de qu_micos y Jamanguera de qu_micos con agua _impia. Para et_osimptemente sumergir fa manguera de qufmicos en agua y sifonear agua pot ! a 2 minutos. J i Cada25 Cada50 J Cada 100 Antes de Horas Floras Horas TAREA DE MANTENIMIENTO Cada Uso o Cada At_o o Cada Ano o Cada A_o LAVADORA A PRES](SN !nspeccionariHmpiar ia malla de entrada. X Inspeccionar ta manguera para alta presion. X lnspeccionar las mangueras de succi6n de detergenteiquimico y filtro. X lnspeccionar para detectar fugas pot la pistolaitubo ap_icador X Purgar el aire y los contaminantes de {a bomba X tnspeccionar el aceite de ta bomba X Cambiar el ace}re de la bomba X lnspeccionar el nivel de aceite, / X Cambiar el aceite del motor, l X Especificaciones dei _Squipe Especificac}ones de _a Lavadora de P_'es_6_ Presi6n 2700 indice de Flujo 3 GPM Unidades de Limpieza (PSt x GPM) 8100 Especificaciones dei Motor RPM 3600 Potencia 7.5 HP Luz de la Buj[a 0.76ram (0,030") Capacidad de Gasolina 4.4 LL (4.6 Qts) Aceite SAE grado 30 44 Recomendaciones Generales La garantia de la lavadora a alta presion no cdbre tas piezas que ban sido sujetas a mal uso o negligencia pot parte det operador. Paramantener tavalidez de la garantia, el operador debera hacerie et mantenimiento a la lavadora de alta presion como se indica en este manual Aigunas regulacionesiajustes periodicos ser_n necesafias para el mantenimiento de ta lavadora a a]ta presi6n. Todas las regutacionesiajustes en la Seccion de Mantenimiento de este manual deberan ilevarse a cabo pot _omenos una vez por temporada. Una vez at afio se deberan timpiar o reemplazar !a buj_ay el filtro de aire y se deberan inspeccionar ta pistola y eI tubo aplicador para detectar puntos de desgaste. Una bujia y un filtro de aire limpios asegurarb=n una buena mezcla de aire y combustible y ayudarAn a que el motor opere mejor y dure m#{s. NOTA: Con el transcurso del fiempo, los aniIIos "0" de la pistota rociadora se gastarb.n. Con la unidad se provee un ]uego de anillos "O" de repuesto que viene adherido af manual del operadon

de entrada de _abomba. Limpiar si estuviese atorada, _eemplazar si estuviese rota. lnspeccionar la Manguera de AIta Presi6n: Lamanguera de atta presi6n puede desarrollar fugas debido al desgaste, estrangulamiento o maitrato. Inspeccionar la manguera antes de cada uso para detectar cortes, fugas, abrasiones, protuberancias en el forro, dafios o juego de los acoples. Si existiese afguna de estas condiciones, reemplazar ta manguera de inmediato. Inspeccionar la Manguera de Suministro de Quimico! Detergente: Examinar lamanguera de qdmicoidetergente y limpiarla si estuviese obstruida. La manguera debe quedar bien ajustada en ef acople de la bomba. lnspeccionar para detectar fugas o roturas. Reemplazar el filtro o ta manguera si aIguno de ellos estuviese daSado. _nspeccionar la Pistola/Tubo Aplicador: Examinar las conexiones de la manguera ala pistota para cerciorarse que est6n bien asegurados. Probar elgatillo presionandolo para asegurarse que regrese a su posici6n cuando se suelte, Aceite de la Bomba El nivel det aceite de la bomba debe inspeccionare antes de cada uso. Cambio de Aceite de la Bomba Elaceite debe cambiarse despues de tas primeras 10 horas de operacion. Posteriormente debe cambiarse cada 50 horas de operaci6n. Para drenar el aceite, simptemente sacar el tap6n de drenaje del aceite con una Itaveajustabte para tuercas. E1tap6n det aceite estA en la parte inferior de ta bomba. Desechar el aceite usado apropiadamente. Sacar Ia tape de la toma de aceite y echar aceite grado 30 no detergente. Llenar hasta que eI nivef llegue al punto medio en la mirilla de vidrio. Purgar et Aire y tos Contarninantes de la Bomba Seguir estos pesos pare eliminar et aire de la bomba: Preparar la lavadora de presi6n como se describe en la Seccion de Ensamblaje y conectar el suministro de ague. Retirar ia extensi6n del tubo aplicador de la pistola aplicadora. Tirar del gatilto en ta pistola y mantenerlo presionado. Seguir estos pesos pare eliminar los contaminantes de la bomba: Preparar la lavadora de presi6n como se describe en ta secci6n de ENSAMBLAJE, conectar e_suministro de ague. Retirar la extensi6n de! tubo aplicador de ta pistola aplicadora. o Arrancar el motor de acuerdo a _asinstrucciones en la secci6n de OPERACI6N. Tirar de_gatillo en la pisto_a y mantenerlo presionado. Soitar el gatillo y votver a instalar ia extensi6n del tubo aplicador cuando el suministro de ague est_ constante y parejo, Mantenirniente del Motor Aceite El nivet dei aceite debera inspeccionarse antes de cada uso de fa lavadora o por 1omenos cada 5 horas de operaci6n. Referirse ala secci6n "Aceite det Motor" en la pagina 9. Cambie de Aceite de! Motor En motores nuevos cambiar el aceite despu6s de las primeras 5 horas de operaciSn. Posteriormente debe cambiarse cada 50 horas de operaci6n. Cambiar el aceite cuando el motor todavia este caliente. El aceite fluirA con mayor facitidad y arrastrarA mas impurezas consigo. Cerciorarse que el motor este nivetado aI tlenar, medir o cambiar et aceite. Cambiar el aceite de la siguiente forma: Antes de sacar e! tap6n de drenaje y la tapa de ta toma de aceite, fimpiar la suciedad, pasto y todo cuerpo extraSo de atrededor. Sacar e! tap6n de drenaje y la tapa de _a toma de aceite. {ncfinarel motor hacia e! lado del drenaje pare obtener un mejor drenaje.Cerciorarse de permitir tiempo suficiente pare tograr un drenaje completo. Votver a instaiar e_tap6n de drenaje y cerciorarse que quede bien ajustado. Usando un embudo Ilenar de aceite del c#Jter nasta _a Qttmia vuelta de la rosca an la tome de aceite. Rellenare{ aceitelentamente° 45

de aceiteo F i [ medidora en la toma Mantenimiento de_ FHtro de A_te Para limpiar et prefiltro, lavarlo en una solucion de detergente con agua. Permitir que seque completamente antes de votverlo a usar. No aceitar et prefih_o. Reemplazarlo si estuviese muy sucio o dadado. NOTA: No usar solventes de petrdteo come per ejemplo kerosene porque el cartucho se puede da_ar, No usar aire presudzado para timpiar el car_uche, El aire presudzado puede da_ar el cartucho. Rata Empiar eJfittro de aire seguir estos pasos: 1, Desenroscar _ospemos que sujetan _acubierta. Sacar ia cubierta y el conjunto de filtroso 2. Sacar e} ca£ucho de !a cubierta, lue9o e} reten (si io tuviese) y el prefiltro. Para {impiar el car_ucho, golpeado levemente sobre una superficie plana_ No aceitar el cartucho. Reemplazado sJ estuviese muy sucio o da_ado. NOTA: No usar soiventes de petr6ieo come per ejemplo kerosene porque e! cartucho se puede da_ar, No usar aire presurizado pars limpiar e! cartuchoo El sire presurizado puede daBar el cartuchoo 3. Velvet a ensambiar el p,"efiltro y el reten (si to tuviese). Colocarlos dentro de ia cubie£a con el iado de Is malia hacia el cartucho. Colocar el cartucho en e! reten en _a cubierta. 4. _nstalar la cubierta yet conjunto de fiitros bien alineados sobre la base (si estuviese equipado con pesta_as, estas deben encaiar en tas ranuras) y sujetarlo firmementeo Aiustar los pernos de !a cubie£a en forms segura. i ° PERNO _ _ C_JB{E_A No !impiar el motor con un chorro de agua fueS:eporque ei agua podrfa contaminar e] sistema de combustible, Despu6s de cads use; con una b_ocha o cepiiIo }impia: ei protector con abed_urasde ventilaoiOn pars evitar que ei motor se da¢ie per sobrecale,_stamiento, Antes de operar el motor, limpiar el _rea dei merle pars eiiminar el paste y los residues que puedan ser combustibles. Limpiar y Reemplazar Ia Buj_a Reempiazar la bujia cads i00 betas de operacion o u,_'..a vez cads a_So,io que ocL_rra pr}me_o. Esto ayudara a que el motor a;ranque con faciiidad y opere meier. OALtBRAOOR / / - } , . . 4 " - l , . . & . _ , 4 / > . . . . R£S_STE_qO_A _Mantener #mpias _as piezas y e_me_er! 46

est_ regu_ado de fAbdca. E_carburador no deberA alterarse. Si la _avadora de presi6n se usa a una altitud superior a t,500 metros (5,000'), consuftar con ei Centro de Servicio de Sears mAs cercano para obtener tas regulaciones necesarias para la aRitud. CU_DADO: La vetocidad del motor se fij6 en la f#.brica a un punto apropiado y no debe requerir regulaciones adicionales. No intentar alterar la velocidad dei motor. En caso que se sospeche que el motor est& operando muy lento o muy rapido, flevar ta lavadora de presion a un Centro de Ser_,icio Autorizado de Sears para que io reparen o regulen. _& ADVERTENCIIA: Las velocidades elevadas de operaci6n son peligrosas y aumentan el riesgo de daSos personales o at equipo. _I_ CU|DADO: Las bajas velocidades det motor imponen una carga pesada at motor, y cuando el motor no provee ta potencia necesada; la vida Otildel motor podria acortarse. Limpieza de _a BequiHa Tube ApHcador de Atta Y Baja presi6n: Si _aboquifla se obst_uyese, _a unidad podda elevar ia presi6n demasiado y restdngir et flujo causando una sobrepresi6n en ta lavadora. Si esto sucediese: 1. Co_ocar el interruptor dei motor en la posici6n de "OFF" (Apagado) y desconectar ei cable de la buj[a. 2. Cerrar el suministro de agua. 3. Tirar det gatillo de la pistoIa aplicadora para aliviar _a presi6n; desconectar el tubo aplicador de la pistola. 4. Limpiar la boquilla usando un clip para papeles enderezado, lntroducir el alambre en un extremo de la boquifla y moverlo hacia adelante y hacia atras hasta eliminar ta obstrucci6n. 5. Eliminar los residuos adicionaies pasando agua al reverso por el tubo durante unos 30 a 60 segundos. 6o Votver a ensamblar la pistola y e; tubo aplicador. 7. Votver a abrir e_suministro de agua. 8. Co_ocar e! interruptor de_ motor en _aposici6n de "ON" (Activado) y votver a arrancar la lavadora. Referirse a Ins instrucciones pars hacer funcionar la lavadora. 9. Si la boqui!la aun sigue obstruia, repetir todos estos pasos. Esta lavadora de presi6n debe almacenarse de tat forma que est6 protegida de fa congelaci6n. No atmacenar la unidad en el exterior ni en un Area donde la temperatura caiga por debajo de O°C (32°F). Esto puede causar da_os extensos a la unidad. Si la unidad tiene que atmacenarse en iugares de temperaturas congelantes, se debera usar un anticongelante no toxico R.V. para protegerla de ta congelaci6n. Preparacibn de Ja Unidad pars su Almacenamiento NOTA: Si no se tiene planeado usar la tavadora de presi6n por 30 dias o m5s, debe preparase ta unidad para su almacenamiento. Preparacibn det Motor , Pdmero agregade estabitizador de combustible al tanque de gasoiina. - Hacer funcionar {a _avadora por 5 minutos compietos pars permitir que el estabiIizador de combustiMe entre a todo ei sistema de combusti6n. NOTA: Mientras se tleve a cabo este procedimiento, cerciorarse que ia bombs tenga su suministro de agua y que e! agua sstga de _aunidad. NUNOA permitir que la unidad tuncione sin que corra agua por !a bombs, 47 A continuaci6n, apagar el motor y desconectar el suministro de agua. • Desconectar et cable de ia bujia y sacar la bujia. • Echar una cucharadita de aceite en el orificio de la bujia. Taponar el orificio con un pa6o y tirar de la manija de la cuerda del arrancador varias veces para lubricar la cAmara de combustkSn. Volver a colocar Ia buiia, pero no conectar el cable de la buj[a. Preparaci6n de la Bombs ® Cerciorarse de poner el interruptor en la posici6n de "OFF" (apagado) y que el cable de la bujia este desconectado. e Apretar el gatitto de la pistola pars aliviar la presi6n de la manguera de presi6n. Desconectar la manguera de aIta presi6n y ia manguera de jardin de ta unidad. Tirar de la manija del arrancador 4 a 6 veces pars descargar ei agua remanente en ta bombs. Inc_inar la unidad con el orificio de entrada de agua apuntando hacia arriba. Echar aproximadamente l/4 de taza de anticongetante no t6xico R.V. pot el orificio donde se conecta ta manguera de agus a ia bombs. Poner is maquina ai derecho y tirar de is manija de_ arrancador de 4 a 6 veces pars hacer circuiar e_ anticongelante dent_o de _abombs basts que expulse un poco°

arranca No absorbe quimico La bomba funciona normalmente pero ta presi6n no aicanza los niveles especificados, Presi6n Fluctuante CAUSA t, La pa_anquita de aceleraci6n dei motor est,. en la posici6n "OFP' (APAGADO), 2, La va,lvuta de "Choke" (cebado) no estb. en !a posici6n de "Choke", 3, Acumulaci6n de presi6n despu6s dei usa inicial. 1. La boquilla de Ia pistola no esta en la posici6n de absorber. 2, La malla de succi6n de quimicos esta obstruida. 3, La succi6n de quimicos no esta trabajando, 4. E_odficio del inyector de quimicos esta obstruido, 1, Suministro de agua restringido. 2. Boquilla en la posici6n de baja presi6n. 3, Boquilla incorrecta o gastada. 4. La bomba absorbe aire, 5, Boquilta obstruida, 1, La bomba absorbe aire. 2, La matla de !a entrada de la manguera dei jardin 3_ Settos o empaques gastados. Suministro de agua inadecuado. Vatvulas de entrada o descarga sucias o gastadas. Fugas en _amanguera de descarga, La presi6n cae despu6s de un periodo normal de usa Bomba ruidosa Presencia de Agua en el Aceite (Aceite Iechoso) Agua Goteando de la Bombs Goteo de Aceite t. Boquitla atorada, o parcialmente obstruida. 2, 3, 4, 1, Agua muy caJiente. 2, Bomba absorbe aire, Boquitla gastada. V_tvulas de la bomba est_n gastadas, sucias o pegadas, Empaque del pist6n de ta bomba est,, gastado. 3. V_ivulas sucias o gastadas, 4, Rodamientos gastados, SOLUCI()N 1, Deslizar ta palanquita de aceteraci6n a ia posici6n de "RUN" (OPERACtON), 2. Deslizar la pafanquita a la posici6n do "Choke", 3, Presionar el gatillo de la pistol& 1, Colocar ta boquilia en la posici6n para baja presi6n, 2. tnspeccionar ta maila de quimicos, limpiar si estuviese obstruida. 3. Cerciorarse que el extremo de! tuba de succi6n de qdmicos est6 sumergido, 4, Inspeccfonar y limpiar. 1, Verificar el suministro de agua y la malla del flitro para detectar cuaiquier bloqueo, lnspeccionar las mangueras para detectar si hay btoqueos, estrangulaciones, fugas, etc. 2, Girar ia periila en et sentido del reioj para Iograr la presi6n alta. 3. Revisar y reemptazar. 4, Cerciorarse que tas mangueras y acoples no tengan fugas de aire. 5, Limpiar la boquilia. I. Vedficar que las mangueras y acoples no tengan fugas de aire. Purgar el aire de ta manguera de jardin. 2. Limpiar. tnspeccionar el f!ttro con frecuencia. 3. inspeccionar y reempiazar. 4. Inspecc{onar la manguera para ver que no est6 estrangulada o acodada 5. Vedficar que el flujo de suministro a la bomba sea el adecuado. Asegurarse que la temperatura no exceda (63°C/I45°F). 6, Limpiar las vaIwJlas de entrada y desca_ga. Reemplazar si fuese necesario. t. Usar ÷} _uego para limpieza do boquiHas para e!iminar la obstrucci6n. (Referirse a Ia seccion Mantenimiento de BoquiIfas en el capitulo Servicio y Regutac}ones) 2, Limpiar o reemptazan 3, Revisar y reemptazar. 4, Revisar y reemplazar. !, Reducir ta temperatura par debajo de 63°C 6 t 45°R 2, Verificar que tas mangueras y acop!es no tengan fugas de aire, 3, Revisah !impiar o reemplazar. 4. Revisar y reemptazar si fuese necesado, 1, Atta humedad, 1. 2, Empaque delpist6n y sellos de aceites gastados. 2, Cambiar el aceite, Rev{sar y reemptazar los sei!os de aceite. 1, Valvuta t6n,_ica de aiivio funcionando normaimente 2, Acoptes flojos, 3. Anitlos "O" de la guia del pist6n o retenes gastados, 4, Empaque det pist6n gastado. 1. SeIlo de aceite gastado, _2_Tap6n de d_enaje fio]o o ani_io "O" de} tap6n gastado_ 1, Esta protegiendo Ia bomba si !a lavadora est,_,funcionando par un tiempo largo pero sin usarse, Apagar el motor. 2. Ajustar, 3. Revisar y reemplazar. 4. Revisar y reemplazac I. 2, Revisar y reempIazar, .,_ustar el tap6n de drenaje o reemplazar et article "O", No sabreaiustar 48

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