Preventive Maintenance - SPX OTC 5105 Lista De Partes E Instrucciones De Funcionamiento

Parts List & Operating Instructions
1. Hook up the air/hydraulic pump to the shop air supply.
2. After the vehicle has been raised and correctly blocked, position the dolly's lifting arms under the tire(s).
3. Raise the lifting arms up to meet the tire(s) by depressing the pedal on the pump.
4. Adjust the forcing screw on the lift trolley to tilt the lifting arms until they make full contact with the tire(s).
5. Wrap and hook the restraint chain around the tire(s).
6. Depress the pedal on the pump to raise the lifting arms until the full load of the tire(s) is supported. Back
the dolly away to remove the wheel(s) from the vehicle.
7. If it is necessary to remove the wheels from the dolly, lower the wheel assembly to the floor by depressing
the opposite end of the pump pedal. Unhook the restraint chain, and remove the dolly.
8. When ready to reinstall the wheel assembly, install the dolly and the restraint chain again.
9. Raise the wheel assembly to the correct height by depressing the pedal on the pump to raise the lift arms.
10. Adjust the tilt to correspond with the angle of the axle. If the wheel needs to be adjusted laterally, turn the
adjusting nuts on either side of the lift trolley to center the wheel.
11. Reinstall the wheel assembly and remove the wheel dolly.
1. Grease the caster swivel mountings every six months.
2. Check the oil level in the pump reservoir every six months, and fill with hydraulic oil, if needed.
3. Periodically lubricate the tilt adjusting screw, lateral adjusting screw, and the dolly wheels with SAE 30 oil.
4. Periodically remove the roll pin at the end of each lifting arm, and slide the rollers off. Clean the rollers,
lubricate with grease, and reassemble.
5. Check the restraint chain for condition and correct attachment.
6. Periodically lubricate the guide post rollers.
7. Verify the hydraulic hose and the fittings are tight and leak free. If needed, tighten.
8. Grease the fittings on the pivot shafts every six months.
9. Check unit periodically for any loose or missing hardware. Retighten or replace immediately.
Operating Instructions

Preventive Maintenance

Form No. 519727, Sheet 2 of 3, back