Instruction/ maintenance manual of the product 91179 Harbor Freight Tools
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SELF-LEVELING CR OSS LASER LEVEL ASSEMBL Y AND OPERA TING INSTR UCTIONS 3491 Mission Oaks Blvd., Camarillo, CA 93011 Visit our Web site at http://www .
SKU 91179 For technical questions, please call 1-800-444-3353. Page 2 Specifications Save This Manual Y ou will need the manual f or the safety warnings and precautions, assemb ly instructions, operating and maintenance procedures, parts list and diagram.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 3 6. Do not direct the Laser Beam into the ey es of any per son or animal. This ma y cause ser ious injur y to the eye . Do not look directly into the beam during operation. 7. Use the right tool for the job .
SKU 91179 For technical questions, please call 1-800-444-3353. Page 4 V er tical Plane Indicator Light V ertical Plane On/Off Switch Horizontal Plane On/Off Switch BACK BO TTO M Center Line 360 0 Rota.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 5 Features • Independent laser diodes emit clear and precise red laser lines • Magnetic damping compensator stabilizes quic kly .
SKU 91179 For technical questions, please call 1-800-444-3353. Page 6 H IV Horizon- Figure C Figure A Figure B (2) 3 “AA” Batteries P endulum Lock “door” (bottom of Laser) Indicator Light V er tical Light tal Light Unpac king When unpacking, chec k to make sure the parts shown on the cov er of this manual are included.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 7 How to Use the Rotary Base: 1. Loosen the Hand Wheel and put the Laser unit on the Rotar y Base. Adjust so that the “center line” under the Laser Window is aligned with the “center line” of the Rotar y Base.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 8 Level Beam Accuracy: 1. Set up the instrument with the W all Mount (1) or T r ipod (not included), centered between two walls appro ximately 16 ft. apar t. Please ensure the Rotar y Base is approximately on le vel.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 9 V ertical Beam Level Accuracy (End to End) 1. Set up the instrument with the W all Mount (1) or T r ipod (not included), approximately 16 ft. from the wall. (The wall should be at least 16-1/2 ft.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 10 Swing Mechanism Assemb ly Swing Mechanism P arts List.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 11 Laser Body P arts List Body P arts Assembly.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 12 Magnetic Damping P ar ts List Magnetic Damping Device Assembl y.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 13 Rotary Base Assembly Rotary Base Assembly P ar ts List.
SKU 91179 For technical questions, please call 1-800-444-3353. Page 14 1 2 3 4 5 1 3 1 1 1 W all Mount Double “AA” Batter ies (not shown below) Magnetic Brack et Carrying Bag Laser Enhancement Gla.
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