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Wendy HodgeAug 16, 2025
Why does the pressure in my Hytorc Avanti p7 Power Tool system not increase?
- JJohn JohnsonAug 16, 2025
If the pressure in your Hytorc Power Tool system isn't increasing, it could be due to several reasons. First, check for oil leakage from a defective piston, piston seal, or O-ring, and replace any faulty parts. Next, inspect the pressure relief valve and oil line connections for leaks, tightening any loose connections with a 9/16” open-end wrench. A worn motor coupling, indicated by a pebble-like sound from the pump, should also be replaced. Additionally, the air shut-off valve might be failing due to moisture or dirt in the air supply, so clean the valve and air lines. Lastly, a faulty valve in the remote control may be the culprit, requiring replacement.