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Instruções de Operação Harbor Freight Tools, Modelo 807

Fabricante : Harbor Freight Tools
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Controls Drive Anvil Torque Settings Knurled Handle 1. Lock Knob Wear ANSI-approved safety goggles and heavy-duty work gloves. 2. Clean and/or repair the threads that will be tightened. Damaged or dirty threads will result in a misleading torque reading. 3. Select the desired socket and verify it fits properly on the nut or bolt being tightened. 4. Press the socket firmly onto the drive anvil. Lock Knob 5. Turn the Lock Knob at bottom of the Handle counterclockwise until it stops. 6. Turn the handle to set the torque. To set to 55, for example: 50 2 01 89 70 60 80 (a) a. Turn the knurled handle (CW or CCW) until the “0” graduation on the bevel edge lines up with 50. See illustration (A), above. 50 7 56 34 70 60 80 (B) The 50 line is shown in grey because it will likely be hidden at this point. b. Continue turning the knurled handle about a half turn clockwise until the “5” graduation mark lines up with the centerline. It is now set for 55. See illustration (B), above. SKU 00239 For technical questions, please call 1-800-444-3353. Page 3 7. Retighten the Lock Knob by turning it all the way clockwise. Direction Switch 8. Set the Direction Switch for clockwise or counterclockwise operation. The Switch shown above is in position for clockwise operation. 9. Place socket onto the nut or bolt and pull the handle gradually in the desired direction until a click is heard or felt. Do not pull beyond that point; the click indicates that the torque setting has been reached. 10. Stop pulling and the Torque Wrench will automatically reset. 11. When finished, loosen the lock knob and set the Torque to the lowest torque setting (not lower than the lowest setting) before storing indoors out of reach of children. maintenance and Servicing Procedures not specifically explained in this manual must be performed only by a qualified technician. TO pRevenT InjuRy FROm TOOl FaIluRe: Do not use damaged equipment. If abnormal noise or vibration occurs, have the problem corrected before further use. 1. BeFORe eaCh uSe, inspect the general condition of the tool. Check for loose hardware, misalignment or binding of moving parts, cracked or broken parts, and any other condition that may affect its safe operation. 2. aFTeR uSe, wipe external surfaces of the tool with clean cloth. 3. If the Torque Wrench has not been used for some time, turn the knurled handle (clockwise and counterclockwise) several times to re-lubricate the internal workings. Then, operate at a low torque setting several times. This ensures proper operation. Do not turn knurled handle below the lowest torque setting. 4. Wipe Torque Wrench with a cloth to clean. Do not immerse in any cleaning solution. This would damage the internal lubrication. 5. Periodically have the Wrench calibrated and serviced by a qualified technician. 6. Store inside case in a clean and dry location. note: Replacement parts are not available for this item. Record product’s Serial number here: note: If product has no serial number, reco...