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reedgordonAug 13, 2025
What to do if the air motor of my OTC Tools jack will not run or runs erratically?
- WWilliam NicholsAug 13, 2025
If the air motor of your OTC Tools jack will not run or runs erratically, first check for leaks in the air line and tighten the connections or replace the hose if needed. Also, ensure that the air pressure is set to 85–142 psi. If the issue persists, the air piston might be sticking, so try lubricating the air motor by adding a small amount of oil to the jack’s air inlet.