©2008 johnson level & tool 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...
2 ©2008 johnson level & tool 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. Self-check and calibration 9. Technical specifications 10. Applicati...
©2008 johnson level & tool 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 • self-levelin...
4 ©2008 johnson level & tool attention important • read all instructions prior to operating this laser tool. Do not remove any labels from tool. • use of controls or performance of procedures other than those specified herein may void warranty. • do not stare directly at the laser beam. • do not pro...
©2008 johnson level & tool 5 4. Location/content of warning labels 1675h-english 10/3/08 10:25 am page 5.
6 ©2008 johnson level & tool 5. Location of part/components laser output windows tripodic base bubble locking knob fine-adjustment knob 5/8” screw thread plumb-down point battery door keypad horizontal circle indication horizontal circle adjustable foot screws 1675h-english 10/3/08 10:25 am page 6.
©2008 johnson level & tool 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...
8 ©2008 johnson level & tool 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. The dc pow...
©2008 johnson level & tool 9 360º rotation and fine adjustment this instrument can turn 360º and can also make angle fine-adjustments using the fine-adjustment knob. Connecting to the tripod this instrument can be connected to a tripod using the 5/8” screw thread hole located either on the tripodic ...
10 ©2008 johnson level & tool 7. Using the product keypad power led: light on: power on light off: power off light flashing: low battery pulse mode led: light on: pulse mode is on and the laser can be used with the 40-6780 detector (not included) light off: pulse mode is off manual mode led: light o...
©2008 johnson level & tool 11 compensator transportation lock 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” position, the bubble will not be illuminated and power led will be off. Output of th...
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. The laser line can now be located by a detector (not included). Press the p...
©2008 johnson level & tool 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. 2. Unlock...
14 ©2008 johnson level & tool 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. Use a 3mm hex head wrench. 5....
©2008 johnson level & tool 15 9. Technical specifications laser wavelength 635nm±10nm laser classification class iiia maximum power output ≤5mw 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-lev...
16 ©2008 johnson level & tool 10. Application demonstrations horizontal line plumb reference formed by the laser cross line on ceiling and plumb down point simultaneously supply four laser crosslines on the front, left, right, and top front vertical and plumb point vertical line front laser cross li...
©2008 johnson level & tool 17 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 ...
18 ©2008 johnson level & tool 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. I...
©2008 johnson level & tool 19 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 accesso...
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