Compressor won’t start • Compressor shuts down •  Low system pressure •  High coolant volume • Excessive noise/vibration

Troubleshooting – Water in air system

Probable Cause What to Do
Defective moisture
separator/drain trap.
Inspect and clean if required.
Replace separator/trap if defective.
Trap drain or drain
piping plugged.
Inspect and clean.
Aftercooler core dirty. Inspect and clean.
Enclosure panels not
in place.
Install enclosure panels.
Drain line/drip leg
incorrectly installed.
Slope drain line away from trap.
Install drip leg.
No refrigerated or desiccant
dryer in air system.
Contact Taylor Air Center for assistance
in selecting an air dryer.

Use the link list above to access more online information about the best ways to solve compressed air system challenges. If the problem you’re having isn’t listed, please email us so we can add it. Our expert staff and technicians welcome the opportunity to help you solve problems with your compressed air system.