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10:25 AM Page 1 ® Quad Line Self-Leveling Line Generator Model No. 40-6662 Instruction Manual Congratulations on your choice of this Quad Line Self-Leveling Line Generator. We suggest you read this instruction manual thoroughly before using the instrument. Save this instruction manual for future use.
1675H-English 10/3/08 10:25 AM Page 2 Table of Contents 1. Kit Contents Self-Check and Calibration 2. Features and Functions Technical Specifications 3. Safety Instructions 10. Application Demonstrations 4. Location/Content 11. Care and Handling of Warning Labels 12. Product Warranty 5. Location of Parts/Components 13.
1675H-English 10/3/08 10:25 AM Page 3 2. Features and Functions • Indoor and outdoor use (for outdoor use must use 40-6780 detector-not included) • Simultaneously projects four self-leveling cross lines plus one plumb down dot • Locking mechanism protects inner pendulum during trans- portation •...
1675H-English 10/3/08 10:25 AM Page 7 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.
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1675H-English 10/3/08 10:25 AM Page 8 Adapter Usage The rechargeable battery case can be charged off the instrument or connected to the instrument. If the rechargeable battery case is on the instrument and plugged into the adapter, the battery pack will charge and the instrument will also operate.
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1675H-English 10/3/08 10:25 AM Page 9 360º Rotation and Fine Adjustment This instrument can turn 360º and can also make angle fine-adjustments using the fine-adjustment knob. 360º rotation Fine adjustment Connecting to the Tripod This instrument can be connected to a tripod using the 5/8” screw thread hole located either on the tripodic base or on the bottom of the instrument.
1675H-English 10/3/08 10:25 AM Page 10 7. Using the Product Keypad Power LED Pulse mode LED Manual mode LED Manual mode button Pulse mode button Vertical laser Vertical laser line 1 button line 2 button Horizontal laser line button Power LED: Light On: Power on Light Off: Power off Light Flashing: Low Battery...
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1675H-English 10/3/08 10:25 AM Page 11 Compensator Transportation Lock Set the locking knob to “Unlock/On” position Set the locking knob to “Lock/Off” position When the locking knob is in the “Unlock/On” position, the bubble will illuminate and the power LED will be on. When the locking knob is in the “Lock/Off”...
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1675H-English 10/3/08 10:25 AM Page 12 Pulse Mode: Unlock the transportation lock and press the horizontal and/or vertical laser line buttons. Press the pulse mode button to turn on the pulse mode, the pulse mode LED will turn on and the laser beam line will dim.
1675H-English 10/3/08 10:25 AM Page 13 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 laser unit on a tripod or flat surface approximately 10’ away from a reference wall.
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1675H-English 10/3/08 10:25 AM Page 14 Self-Calibration Adjustment Self-Calibrating the side vertical laser lines (not the front vertical laser line) for plumb 1. Locate the calibration port inside the battery compartment. 2. Remove the rubber plug. 3. Unlock the compensator. 4.
1675H-English 10/3/08 10:25 AM Page 15 9. Technical Specifications Laser Wavelength 635nm±10nm Laser Classification Class IIIa ≤5mW Maximum Power Output Accuracy ±1/8"/50 ft. (±1mm/5m) Interior Range Up to 200 ft. (60m) depending upon light conditions Exterior Range Up to 300 ft. (90m) with detector Self-leveling Range ±3°...
1675H-English 10/3/08 10:25 AM Page 16 10. Application Demonstrations Horizontal line Vertical line Front vertical and plumb point Laser cross lines on right and left sides Plumb reference formed by the laser cross Front laser cross line line on ceiling and plumb down point Simultaneously supply four laser crosslines Operate with detector to extend on the front, left, right, and top...
Do not return this product to the store/retailer or place of purchase. Required repair/calibration must be done by an authorized AccuLine Pro® service center or Johnson Level & Tool's limited warranty, if applicable, will be void and there will be NO WARRANTY.
1675H-English 10/3/08 10:25 AM Page 18 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.
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.
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