Johnson 40-6688 Manuals

©2018 Johnson Level & Tool - Rev. 2 1 Self-Leveling Combination Cross-Line Laser and Five-Beam Laser Dot Model No. 40-6688 Instruction Manual Congratulations on your choice of this Self-Leveling Combination Cross-Line Laser and Five-Beam Laser Dot. We suggest you read this instruction manual thoroughly before using the instrument. Save this instruction manual for future use. This is a Class IIIa laser tool and is manufactured to comply with CFR 21, parts 1040 .10 and 1040 .11 as well as international safety rule IEC 285. 3104i_Manuals 9/6/18 12:02 PM Page 1

LINE DOT PULSE MANUAL MAXIMUM OUTPUT POWER < 5mW @ 510-530nm 40-6688 Operator’s Manual Thank you for purchasing this Johnson self-leveling combination cross-line and dot laser featuring GreenBrite® technology. This laser projects one cross-line laser and two, three or five simultaneous dots. SAFETY INFORMATION MAIN COMPONENTS OPERATING PANEL OVERVIEW INSTALLING/CHARGING BATTERIES PENDULUM LOCK This is a Class IIIa laser tool and is manufactured to comply with CFR 21, parts 1040.10 and 1040.11 as well as international safety rule IEC 285. The pendulum lock secures the laser during transport to prevent damage to the self-leveling mechanism. It also enables the laser to be used at any angle in manual mode. To unlock the pendulum and allow it to self-level, rotate the switch to the ON position, indicating the laser can be powered on in self-leveling mode. To lock the pendulum, rotate the pendulum lock switch to the OFF position, indicating the laser will be powered off. LINE: Enables/disables the laser cross-line (horizontal, vertical, or both). DOT: Enables/disables the laser dot (2, 3 or 5). PULSE/MANUAL: Enables pulse mode, so the laser can be used with a detector (sold separately) or manual mode (not self-leveling). Solid if on, will flash if batteries are low. If in pulse mode, LED is on. If in manual mode, LED is on (not self-leveling). 40-6688 LI-ION CHARGING: Remove the battery from the laser and plug the charger directly into the battery’s charge port. The charger will illuminate red to indicate charging, then change to green to indicate fully charged. This tool comes with a Li-ion battery and charger, or the option to use 4 AA alkaline batteries. When using AA’s, always use the alkaline battery holder and ensure correct battery polarity. THIS TOOL EMITS LASER RADIATION. DO NOT STARE INTO BEAM. AVOID DIRECT EYE EXPOSURE. ATTENTION: • Read all instructions before operating this tool. Do not remove any labels from the tool. • Do not project the laser into the eyes of others. • Do not set up laser tool at eye level, or operate the tool near reflective surfaces, as the beam can be projected into your eyes or the eyes of others. • Do not place the laser tool in a manner that may cause someone to unintentionally look into the laser beam. Serious eye injury may result. • Do not operate the tool in explosive environments, (i.e., in the presence of gases or flammable liquids). • Keep the laser tool out of the reach of children and other untrained persons. • Do not attempt to view the laser beam through optical tools such as telescopes - serious eye injury may result. • Always turn off the laser tool when not in use or when left unattended for any period of time. • Disassembly or repair by unqualified persons will void the warranty. SAFETY LABEL LOCATIONS: LASER EMITTING WINDOWS PENDULUM LOCK OPERATING PANEL TRIPOD THREAD (UNDERSIDE) Download this manual at www.johnsonlevel.com/manuals 40-6688 REV 3 OPERATING THE LASER • Insert batteries. See INSTALLING BATTERIES. • Install the laser on a tripod, the included magnetic wall mount bracket or other stable surface. • To use the laser in self-leveling mode, unlock the pendulum. The battery LED on the keypad will illuminate. See PENDULUM LOCK. • To use the laser in manual mode, leave the pendulum locked and press the button. In manual mode, the battery LED on the keypad will illuminate and the TILT LED will flash to alert you that the pendulum is locked and the laser is not self-leveling. • Power on or off each individual laser by pressing to cycle through horizontal, vertical, both line, or no line output or for 2, 3, 5, or no dots. Disabling the unneeded lines/dots significantly extends the life of the battery. • Press at any time to enable pulsed operation, which makes the beam detectable by compatible laser detectors. The PULSE LED will illuminate when in pulse mode. Note: For information about laser detector compatibility and operation, contact Johnson or your local Johnson dealer. • When you have completed your work, to turn off the laser from self-leveling mode, lock the laser pendulum and the battery LED on the keypad will go out. To turn off the laser from manual mode, press the button until all of the keypad LED's are not illuminated. Store the tool in its provided case. LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL BATTERY DOOR LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL LINE DOT PULSE MANUAL