Page 1
Form No. 545742 Parts List and Operating Instructions for: 4313C 4321C Air Assist Bottle Jack Max. Capacity: 12 Tons (4313C) & 20 Tons (4321C) Operating Range: 40–150 psi Air Motor and Hose Assembly...
Parts List & Operating Instructions Form No. 545742 Safety Precautions WARNING: To prevent personal injury and / or equipment damage, • Study, understand, and follow all instructions, the the ANSI B30.1 and ASME PALD-1 safety standards for jacks, before operating this device. If the operator cannot read or understand these operating instructions and safety precautions, they must be read and discussed in the operator’s native language.
1. Open release valve. retracts slowly 2. Reservoir too full 2. Drain oil to correct level. 3. Ram damaged internally 3. Take jack to authorized service center for repair. OTC puts everything within reach. Learn more about garage accessories we have.
Need help?
Do you have a question about the 4313C and is the answer not in the manual?
Questions and answers