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©2014 Johnson Level & Tool - Rev. 1

3

3. Safety Instructions 

Please read and understand all of the following instructions, prior 
to using this tool. Failure to do so, may void the warranty.

DANGER!

Class IIIa Laser Product
Max. Power Output:  

5mW

Wavelength:  640-660nm

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.

• 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.

• 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 as 

serious eye injury may result.

• Always turn the laser tool off when not in use or left unattended for a period of time.

• Remove the batteries when storing the tool for an extended time (more than 3 months)

to avoid damage to the tool should the batteries deteriorate.

• Do not attempt to repair or disassemble the laser tool. If unqualified persons attempt

to repair this tool, warranty will be void. 

• Use only original Johnson

®

parts and accessories purchased from your Johnson

®

authorized dealer. Use of non-Johnson

®

parts and accessories will void warranty.

7722H_Manuals  1/17/14  8:02 AM  Page 3

Summary of Contents for 40-6184

Page 1: ...this Magnetic Torpedo 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 ma...

Page 2: ...tration 14 Accessories 1 Kit Contents Description Qty Magnetic Torpedo Laser Dot 1 AA Alkaline Batteries 3 Leveling Bracket 1 Instruction Manual with Warranty Card 1 Soft Sided Pouch 1 2 Features and...

Page 3: ...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 li...

Page 4: ...4 2014 Johnson Level Tool Rev 1 4 Location Content of Warning Labels 7722H_Manuals 1 17 14 8 02 AM Page 4...

Page 5: ...cision vials 3 beams plumb level square Laser output windows Strap raceway strap not included Magnetic base On off switch Battery door 1 4 Screw hole Laser reference edge V groove Leveling Bracket Adj...

Page 6: ...o 10 254 mm in diameter 1 4 20 Tripod Mount Use the threaded hole in the base to mount to a camera tripod Strap Raceways Use straps not included to fasten to pipes studs etc Magnetic Base Use the magn...

Page 7: ...s by following the polarity on the outside of the unit Return the switch to the original position Note Used discharged batteries are hazardous waste and should be disposed of properly 7 Using the Prod...

Page 8: ...level with the leveling bracket Center the bubble by adjusting the support feet Adjust the support feet to center the bubble The laser is now level in the horizontal plane Project horizontal laser dot...

Page 9: ...Rev 1 9 Vertical Usage Center the plumb vial as shown in the illustration Angle Usage Center the 45 vial as shown in the illustration Magnetic base usage Attached on any ferrous surface 7722H_Manuals...

Page 10: ...ubble vial check Put the laser on a smooth and horizontal plane and then check according to steps as follows Step 2 Rotate unit 180 degrees If the laser level is in horizontal the bubble vial position...

Page 11: ...aser on a smooth and vertical plane like fixed and firm win dow glass and then check according to steps as follow Step 2 Rotate unit 180 degrees If the laser is in vertical the bubble vial position sh...

Page 12: ...8 50 ft 1mm 5m Interior Range Up to 100 ft 30m depending upon light conditions Power Supply 3 AA alkaline batteries Battery Life Approx battery life 50 hours continuous use Dimensions 9 1 2 x 2 1 8 x...

Page 13: ...2014 Johnson Level Tool Rev 1 13 10 Application Demonstrations Squaring window frame Leveling cabinets Point deck 7722H_Manuals 1 17 14 8 02 AM Page 13...

Page 14: ...aning solvents to clean the laser unit 12 Product Warranty Johnson Level Tool offers a three year limited warranty on each of its products You can obtain a copy of the limited warranty for a Johnson L...

Page 15: ...Customer Service Department at 888 9 LEVELS In Canada contact Johnson Level Tool s Customer Service Department at 800 346 6682 13 Product Registration Enclosed with this instruction manual you will fi...

Page 16: ...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 To...

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