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Parts List & Operating Instructions
Caution: To prevent personal injury and damage to equipment,
•
Study, understand, and follow all instructions, including ASME PALD Part 10 for service
jacks.
•
If the operator cannot read English, operating instructions and safety precautions must
be read and discussed in the operator's native language.
•
Before using the service jack to lift a vehicle, refer to the vehicle service manual to
determine recommended lifting surfaces on the vehicle chassis.
•
Wear eye protection that meets ANSI Z87.1 and OSHA standards.
•
Inspect the jack before each use; do not use the jack if it's damaged, altered, or in poor
condition. Take corrective action if any of the following conditions are found: cracked
or damaged housing; excessive wear, bending, or other damage; leaking hydraulic
fluid; scored or damaged piston rod; loose hardware; modified or altered equipment.
•
A load must never exceed the rated lifting capacity of the jack.
•
Only use the jack on a hard, level surface.
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Use the jack for lifting purposes only. Stay clear of a lifted load. Place support stands
under the axles before working on the vehicle.
•
Center the load on the jack saddle. Off-center loads can damage seals and cause jack failure. Lift only
dead weight.
•
Do not use blocks or other extenders between the saddle and the load being lifted.
•
Do not modify the jack or use adapters unless approved or supplied by OTC. Do not adjust the safety valve.
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Lower the jack slowly and carefully while watching the position of the jack saddle.
•
Use only approved hydraulic fluid (Mobil DTE #11 or equivalent). The use of alcohol, hydraulic brake
fluid, or transmission oil could damage seals and result in jack failure.
This guide cannot cover every situation, so always do the job with safety first.
1. Connect the shop air supply to the jack. (90–175 psi of clean, dry air is required for the capacity of this jack.)
2. Position the jack under the vehicle using the manufacturer's recommended lifting points on the chassis.
3. Close the release valve by turning the knob clockwise (CW) as far as it will go.
4. Press the air valve lever to raise the jack saddle until it touches the vehicle.
5. Check the placement of the jack; the load must be centered on the jack saddle. IMPORTANT: Avoid wheel
obstructions such as gravel, tools, or uneven expansion joints. The jack must be free to roll forward 11
inches during lifting, and backward 11 inches during lowering. The load could become unstable, or even
fall off the saddle, if the rolling movement of the jack is impaired.
6. Finish lifting the vehicle.
7. Place approved support stands under the vehicle at points that will provide stable support. Before making repairs
on the vehicle, lower it onto the support stands by SLOWLY and carefully turning the release knob counterclockwise
(CCW).
© SPX Corporation
All manuals and user guides at all-guides.com
Safety Precautions
Operating Instructions
Form No. 102752
Sheet No. 3 of 4
Issue Date: Rev. G, 4-28-05
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