Karcher HD 2.0/10 Ed - 1.575-250.0 Manuals

Model HD 2.0/10 Ed - 1.575-250.0 Model HD 1.9/15 Ed - 1.575-251.0 Model HD 2.8/10 Ed - 1.575-252.0 Model HD 3.5/20 Ea - 1.575-253.0 9.800-085.0 OPERATOR’S MANUAL To locate your local Kärcher Commercial Pressure Washer Dealer nearest you, please call 1-888-805-9852 or visit www.karchercommercial.us CONTENTS  Model Number ______________________________ Serial Number ______________________________ Date of Purchase ____________________________ The model and serial numbers will be found on a decal attached to the pressure washer. You should record both serial number and date of purchase and keep in a safe place for future reference. #9.800-085.0 • REV. 12/06 Important Safety Information.................................................................3-4 Component Identification..........................................................................5 Assembly Instructions...............................................................................6 Operating Instructions..............................................................................7 Applying Detergents & General Cleaning Techniques..............................8 Shut Down and Clean-Up.........................................................................9 Storage.....................................................................................................9 Troubleshooting......................................................................................10 Preventative Maintenance......................................................................11 Oil Change Record.................................................................................11 Exploded View........................................................................................12 Exploded View Parts List...................................................................13-15 Hose and Spray Gun Assembly..............................................................16 Unloader Exploded View and Parts List..................................................17 Pump Exploded View and Parts List..................................................18-19 Specifications.........................................................................................20 Warranty #9.800-085.0 • REV. 12/06  PRESSURE WASHER OPERATOR’S MANUAL WARNING: Flammable liquids can create fumes which can ignite causing property damage or severe injury. WARNING: Risk of explosion —Do not spray flammable liq- uids. 3. Do not operate in an area where flammable or explosive materials are used or stored. WARNING: Keep water spray away from electrical wiring or fatal electric shock may result. 4. To protect the operator from electrical shock, the machine must be electrically ground- ed. It is the responsibility of the owner to connect this machine to a UL grounded re- ceptacle of proper voltage and amperage rat- ings. Do not spray water on or near electrical compo- nents. Do not touch machine with wet hands or while standing in water. Always disconnect power before servicing. 5. Grip cleaning wand securely with both hands be- fore starting the cleaner. Failure to do this could result in injury from a whipping wand. WARNING: High pressure stream of fluid that this equip- ment can produce can pierce skin and its underlying tissues, leading to serious injury and possible amputation. 6. High pressure developed by these machines will cause personal injury or equipment damage. Use caution when operating. Do not direct discharge stream at people, or severe injury or death will result. 7. Never make adjustments on machine while in operation. WARNING: High pressure spray can cause paint chips or other particles to become airborne and fly at high speeds. 8. Eye safety devices, foot, hand and other protective clothing must be worn when using this equipment. Thank you for purchasing this Pressure Washer. All information in this manual is based on the latest product information available at the time of printing. Manufacturer reserve the right to make changes at any time without incurring any obligation. Owner/User Responsibility: The owner and/or user must have an understanding of the manufacturer’s operating instructions and warnings before using this pressure washer. Warning information should be emphasized and understood. If the operator is not fluent in English, the manufacturer’s instructions and warnings shall be read to and discussed with the operator in the operator’s native language by the purchaser/owner, making sure that the operator com- prehends its contents. Owner and/or user must study and maintain for future reference the manufacturers’ instructions. This manual should be considered a permanent part of the machine and should remain with it if machine is resold. When ordering parts, please specify model and serial number. Important SAFETY information CAUTION: To reduce the risk of injury, read operating instruc- tions carefully before using. 1. Read the owner's manual thoroughly. Failure to fol- low instructions could cause malfunction of the machine and result in death, serious bodily injury and/or property damage. 2. All installations must comply with local codes. Con- tact your electrician, plumber, utility company or the selling distributor for specific details. To comply with the National Electrical Code (NFPA 70) and provide additional protection from risk of electric shock, single phase pressure washers are equipped with a UL approved ground fault circuit interrupter (GFCI) power cord. Three phase machines must be connected to a GFCI circuit breaker. WARNINg high pressure spray can pierce skin and tissues. read operator’s manual thoroughly prior to use. CAUTION WARNINg risk of explosion: do not spray flammable liquids. WARNINg keep water spray away from electrical wiring. WARNINg protective eyewear and clothing must be worn. INTRODUCTION & Important Safety Information #9.800-085.0 • REV. 12/06 OPERATOR’S MANUAL PRESSURE WASHER  9. Do not operate with the spray gun trigger in the off position for extensive periods of time as this may cause damage to the pump. 10. The best insurance against an accident is precau- tion and knowledge of the machine. 11. Manufacturer will not be liable for any changes made to our standard machines, or any compo- nents not purchased from us. 12. Be certain all quick coupler fittings are secured before using pressure washer. 13. Never run pump dry or leave spray gun closed longer than 5 minutes. 14. Inlet water supply must be cold and clean fresh water. 15. Do not allow children to operate the pressure washer at any time. 16. Protect from freezing. 17. When the machine is working, do not cover or place in a closed space where ventilation is insuf- ficient. Important Safety Information