4386H-English_Manuals 2/24/11 3:04 PM Page 1 Quad Line® Self-Leveling Cross-Line Laser with Plumb Beam Model No. 40-6662 Instruction Manual Congratulations on your choice of this Quad Line® Self-Leveling Cross-Line Laser with Plumb Beam. We suggest you read this instruction manual thoroughly before using the instrument. Save this instruction manual for future use. This tool emits four cross line laser beams and one down plumb beam. Beam visibility depends upon lighting conditions in the work area.
4386H-English_Manuals 2/24/11 3:04 PM 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 & Fine Calibration Technical Specifications Application Demonstrations Care and Handling Product Warranty Warranty Registration Accessories 1.
4386H-English_Manuals 2/24/11 3:04 PM Page 3 2.
386H-English_Manuals 2/24/11 3:04 PM Page 4 ATTENTION IMPORTANT • Read all instructions prior to operating this laser tool. Do not remove any labels from tool. • Do not stare directly at the laser beam. • Do not project the laser beam directly into the eyes of others. • Do not set up laser tool at eye level or operate the tool near a reflective surface as the laser beam could be projected into your eyes or into the eyes of others.
4386H-English_Manuals 2/24/11 3:04 PM Page 5 4. Location/Content of Warning Labels ©2011 Johnson Level & Tool - Rev.
4386H-English_Manuals 2/24/11 3:04 PM Page 6 5. Location of Part/Components Laser Output Windows Circular Level Transportation Locking Knob Fine-adjustment knob Horizontal Circle Indication Horizontal Circle Keypad Battery Door Tripodic Base 6 5/8” Screw Thread Adjustable Foot Screws ©2011 Johnson Level & Tool - Rev.
4386H-English_Manuals 2/24/11 3:04 PM 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. Alkaline batteries installation Put 4 “AA” alkaline batteries into the battery compartment according to the polarity indication shown in the battery compartment.
4386H-English_Manuals 2/24/11 3:04 PM Page 8 Adapter Usage The rechargeable battery compartment can be charged off the laser or connected to the laser. If the rechargeable battery compartment is on the laser and plugged into the adapter, the battery pack will charge and the laser will also operate. The DC power LED is red during charging and will turn green after the rechargeable battery pack is fully charged. The power LED operates the same when recharging the battery pack when it is off the laser.
4386H-English_Manuals 2/24/11 3:04 PM Page 9 360º Rotation and Fine Adjustment This laser can turn 360º and can also make angle fine-adjustments using the fine-adjustment knobs. 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. Connecting to a tripod with the tripodic base. ©2011 Johnson Level & Tool - Rev.
4386H-English_Manuals 2/24/11 3:04 PM Page 10 7.
4386H-English_Manuals 2/24/11 3:04 PM 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 top bubble will illuminate and the power LED will be on. When the locking knob is in the “Lock/Off” position, the top bubble will not be illuminated and power LED will be off. Output of the laser line ©2011 Johnson Level & Tool - Rev.
4386H-English_Manuals 2/24/11 3:04 PM 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. The laser line can now be located by a detector (not included). Press the pulse mode button again to switch off the pulse mode, the pulse mode LED will turn off. The laser line now can not be located with a detector.
4386H-English_Manuals 2/24/11 3:04 PM Page 13 8. Self-Check & Fine 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 the transportation lock on the unit. 3. Press the horizontal laser line button (H) and the vertical laser line button (V1). 4.
4386H-English_Manuals 2/24/11 3:04 PM 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. Use a 3mm hex head wrench. 5. Turn the calibration screw counter clockwise to move the top of the side vertical lines to the back of the unit (towards the battery compartment). Do not rotate the screw more than 4 rotations.
4386H-English_Manuals 2/24/11 3:04 PM Page 15 9. Technical Specifications Laser Wavelength Laser Classification 635nm±10nm Class IIIa Maximum Power Output Accuracy Interior Range ≤5mW ±1/8"/50 ft. (±1mm/5m) Up to 200 ft. (60m) depending upon light conditions Up to 300 ft. (90m) with detector (not included) ±3° Rechargeable battery pack (included) or 4 “AA” alkaline batteries (not included) Approx. battery life 8 hours continuous use 4.73" x 4.96" x 7.09" (120 x 126 x 180mm) 4 lbs (1.
4386H-English_Manuals 2/24/11 3:04 PM Page 16 10. Application Demonstrations 16 Horizontal line Vertical line Front vertical and plumb point Laser cross lines on right and left sides Plumb reference formed by the laser cross line on ceiling and plumb down point Front laser cross line Simultaneously supply four laser crosslines on the front, left, right, and top Operate with detector to extend working distance ©2011 Johnson Level & Tool - Rev.
4386H-English_Manuals 2/24/11 3:04 PM Page 17 11. Care and Handling • This laser unit is a precision tool that must be handled with care. • Avoid exposing unit to shock vibrations and extreme temperatures. • Before moving or transporting the unit, make sure that the unit is turned off. • Remove the batteries when storing the unit for an extended time (more than three months) to avoid damage to the unit should the batteries deteriorate. • Always store the unit in its case when not in use.
4386H-English_Manuals 2/24/11 3:04 PM Page 18 NOTE: The user is responsible for the proper use and care of the product. 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 Dept. In the U.S., contact Johnson Level & Tool’s Customer Service Department at 888-9-LEVELS.
4386H-English_Manuals 2/24/11 3:04 PM Page 19 14. Accessories Johnson® accessories are available for purchase through authorized Johnson® dealers. Use of non-Johnson® 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 888-9-LEVELS.
4386H-English_Manuals 2/24/11 3:04 PM Page 20 20 ©2011 Johnson Level & Tool - Rev.
