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©2008 Johnson Level & Tool

5

©2008 Johnson Level & Tool

5

5. Location of Part/Components

Laser output
window

Battery-case
locking screw

Remote control
Receivers

Keypad

Vertical adjustment knob

Battery case

5/8” thread holes

Transportation
locking knob

Calibration
screw plug

Handle and 
vertical bracket

1621H-English  9/4/08  9:05 AM  Page 5

Summary of Contents for 40-6543

Page 1: ...e suggest you read this instruction manual thoroughly before using the instrument Save this instruction manual for future use This tool emits one rotating laser beam plus one plumb beam and is ideal f...

Page 2: ...MH Rechargeable Battery Pack 1 6V Battery Adapter 1 Alkaline Battery Compartment batteries not included 1 Remote Control with 9V Battery 1 Ceiling Mount 1 Magnetic Target 1 Tinted Glasses 1 Instructio...

Page 3: ...r 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 K...

Page 4: ...of Warning Labels LASER RADIATION AVOID DIRECT EYE EXPOSURE MAXIMUM OUTPUT POWER 5mW 522 542nm CLASS IIIa LASER PRODUCT THIS PRODUCT COMPLIES WITH THE APPLICABLE REQUIRE MENTS OF 21 CFR PARTS 1040 10...

Page 5: ...Part Components Laser output window Battery case locking screw Remote control Receivers Keypad Vertical adjustment knob Battery case 5 8 thread holes Transportation locking knob Calibration screw plu...

Page 6: ...o the battery case according to the polarity indication shown in the battery case 2 Put the battery case on the instrument and tighten the locking screw 3 If using the rechargeable battery pack put th...

Page 7: ...ery is low 3 Scanning LED When the LED is lit the unit is in rotation mode When the LED is flashing the unit is in scan mode 4 Scan mode key With the first press of this button the instrument emits a...

Page 8: ...e lock knob to the unlocked position Turn the power on and the instrument will self level During the process of self leveling if the instrument is tilted to exceed its self leveling range it will stop...

Page 9: ...or remote control to adjust to your desired working status 4 After finishing operation or before moving the instrument turn power off and return locking knob to the OFF position Note If transportatio...

Page 10: ...3 Turn on the power by pressing the Power Key The vertical vial will now be backlit 4 Turn the vertical Adjusting Knob until the vertical vial bubble is centered 5 Select the work state that you need...

Page 11: ...on the wall and mark the intersection between the laser line and the vertical line as point A Note this test should be done indoors with dim lighting Its critical that the laser beam is easily seen 3...

Page 12: ...rewdriver clock wise Rotating the screwdriver 1 rotation will adjust the laser line 1mm 4 Check the accuracy again following the X direction accuracy self check If the accuracy is still beyond specifi...

Page 13: ...se Note After the unit is checked in one direction check the other direction until the accuracy of the two directions are both within specification Note Install the self calibration aperture screw and...

Page 14: ...Class IIIa Maximum Power Output 5mW Accuracy 1 8 100 ft 1mm 10m Interior Range Up to 400 ft 120m diameter depending upon light conditions Remote Range Up to 100 ft 30m diameter with remote Self Leveli...

Page 15: ...monstrations Plumb reference for ceiling installation Reference for anti static flooring installation Reference for window installation Reference for flooring Reference for squaring and leveling Refer...

Page 16: ...Department as provided below or by visiting us online at www johnsonlevel com The limited warranty for each product contains various limitations and exclusions Do not return this product to the store...

Page 17: ...E RECEIVED YOUR PROPERLY COMPLETED WARRANTY CARD WITHIN 30 DAYS OF YOUR PURCHASE OF THE PRODUCT OR ANY LIMITED WARRANTY THAT MAY APPLY SHALL NOT APPLY AND THERE SHALL BE NO WARRANTY 14 Accessories Acc...

Page 18: ...18 2008 Johnson Level Tool 1621H English 9 4 08 9 05 AM Page 18...

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