676H-English 10/3/08 10:46 AM Page 1 ® Self-Leveling Cross Line Laser Level with 3 Vertical Lines Model No. 40-6602 Instruction Manual Congratulations on your choice of this Self-Leveling Cross Line Laser Level with 3 vertical lines. We suggest you read this instruction manual thoroughly before using the instrument. Save this instruction manual for future use. This tool emits one laser cross and two vertical line at 90º.
1676H-English 10/3/08 10:46 AM Page 2 Table of Contents 1. Kit Contents 2. Features and Functions 3. Safety Instructions 4. Location/Content of Warning Labels 5. Location of Parts/Components 6. Operating Instructions 7. Using the Product 8. 9. 10. 11. 12. 13. 14. Self-Check and Calibration Technical Specifications Application Demonstrations Care and Handling Product Warranty Product Registration Accessories 1.
1676H-English 10/3/08 10:46 AM Page 3 3. Safety Instructions Please read and understand all of the following instructions, prior to using this tool. Failure to do so, may result in bodily injury. DANGER! Class IIIa Laser Product Max. Power Output: ≤ 5mW Wavelength: 625-645nm THIS TOOL EMITS LASER RADIATION. DO NOT STARE INTO BEAM. AVOID DIRECT EYE EXPOSURE. ATTENTION IMPORTANT • Read all instructions prior to operating this laser tool. Do not remove any labels from tool.
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1676H-English 10/3/08 10:46 AM Page 6 6. Operating Instructions IMPORTANT: It is the responsibility of the user to verify the calibration of the instrument before each use. Battery Installation Note: Always check to be sure that the on/off switch is in the off position before removing and replacing batteries. Battery Door Screw Loosen the battery door screw, put 3 x AA alkaline batteries into the battery case according to the polarity indication shown in the battery case.
1676H-English 10/3/08 10:46 AM Page 7 Wall Mount/Tripod Adapter 1. Put the instrument into the wall mount. The unit can rotate 360º. 2. The wall mount can be mounted on a wall. 3. The benchmark locator insert can be used to find a point on the ground. 4. The wall mount can be attached to a tripod. Hanging on Wall Rotating 360º Connected to a tripod Put the bench mark locator into 5/8” screw thread hole.
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1676H-English 10/3/08 10:46 AM Page 9 Compensator Transportation Lock Hold the upper housing of the instrument, and turn the base in the direction of the arrow. To lock the compensator transportation lock, turn the base to the off position. To unlock the compensator transportation lock, turn the base to the on position. When the instrument is in the “Unlock” position, the power LED will light. When the instrument is in the “Lock” position, the power LED will be off.
1676H-English 10/3/08 10:46 AM Page 10 mode LED will flash. The instrument is now in the manual mode. Note: When manual mode is on, the laser does not self-level and no out-of-level alarm is indicated. Press the manual mode button again and the instrument will power off. 1. If the instrument is in manual mode and the instrument is turned to the “Unlock” position, the instrument will exit manual mode and enter self-leveling mode. 2.
1676H-English 10/3/08 10:46 AM Page 11 8. Self-Check and Calibration IMPORTANT: It is the responsibility of the user to verify the calibration of the instrument before each use. Horizontal Line for Level 1. Set the wall mount/tripod adapter on a tripod or flat surface approximately 10 ft. away from a reference wall. 2. Unlock the transportation lock on the unit. 3. Set the laser inside the wall mount/tripod adapter. 4. Press the horizontal laser line button (H) and the Vertical Laser Line button (V1).
1676H-English 10/3/08 10:46 AM Page 12 3 Vertical Lines for Plumb 1. Use a plumb line or known vertical reference point. 2. Turn the laser unit on following the instructions above. 3. Rotate the laser unit so the vertical laser line intersects the plumb line. 4. Check all three vertical lines. 5. If the vertical laser line is not parallel with the plumb line (i.e. intersects at the top and bottom), the unit needs to be recalibrated. (See calibration information).
1676H-English 10/3/08 10:46 AM Page 13 Self-Calibrating the horizontal laser line and front vertical laser line 1. Locate calibration port on the side of the laser unit. 2. Remove the rubber plug. 3. Unlock the compensator. 4. Use a 2mm hex head wrench. 5. Rotate the screw counter clockwise to lower the left side of the horizontal line and to adjust the top of the front vertical line to the left. Do not rotate the screw more then 4 rotations. 6.
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1676H-English 10/3/08 10:46 AM Page 15 11. Care and Handling Care must be taken to maintain the accuracy of the instrument. • After each use, the instrument should be wiped clean and kept in its carrying case. • Remove dust from the lenses with a soft brush or a nonabrasive wipe. Never touch the lenses with your fingers. • Store the instrument in a dust-free area with low humidity. • A bag of silica gel dryer is included with each instrument. 12.
76H-English 10/3/08 10:46 AM Page 16 It is the responsibility of the user to verify the calibration of the instrument before each use. For further assistance, or if you experience problems with this product that are not addressed in this instruction manual, please contact our Customer Service Department. In the U.S., contact Johnson Level & Tool’s Customer Service Department at 800-563-8553. In Canada, contact Johnson Level & Tool’s Customer Service Department at 800-346-6682. 13.
1676H-English 10/3/08 10:46 AM Page 17 14. Accessories AccuLine Pro® accessories are available for purchase through authorized AccuLine Pro dealers. Use of non-AccuLine Pro accessories will void any applicable limited warranty and there will be NO WARRANTY. If you need any assistance in locating any accessories, please contact our Customer Service Department. In the U.S., contact Johnson Level & Tool’s Customer Service Department at 800-563-8553.
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