Expert Troubleshooting Desk
Troubleshooting Q&A
Real-world air compressor problems — answered by an independent expert.
No manufacturer bias. No generic advice. Practical diagnostics only.
Before You Ask
This Q&A is for industrial and commercial air compressor troubleshooting questions. Please include:
- Compressor type (rotary screw, piston, diesel portable)
- Brand & model (if known)
- Symptoms and alarms
- What you've already checked
DIY, hobby, and consumer compressors are outside the scope of this resource.
Answered Questions
Browse the archive of real troubleshooting questions and expert answers.
Awaiting Answer
Restarting my sullair 185
Awaiting Answer
Vibration Monitoring of ZR -250 Atlas Copco Comp.
Awaiting Answer
sullair diesel compressor hot boiling then sparks shootong out
Awaiting Answer
ATLAS COPCO ZR 153 OPERATION
Awaiting Answer
which running mode is best?
Awaiting Answer
Atlas Copco XAS 185 JD7
Awaiting Answer
XRHS 506
1 Answer
starter feedback contact
Awaiting Answer
rotory screw Boge S-50
1 Answer
Atlascopco compressor ROTA error
Awaiting Answer
Oil in the compressed air
Awaiting Answer
lindsey 80 tow behind
Awaiting Answer
XRVS 476
Awaiting Answer
Engine rpm wont come up on C-18
Awaiting Answer
Ingersoll rand 1600
Awaiting Answer
how to reduce the power consumption in air compressors
Awaiting Answer
oil in compressed air
Awaiting Answer
maintenance ( Controlling the compresssor )
Awaiting Answer
Reasons for oil carry over
Awaiting Answer
No oil in the airend(INGERSOLL RAND MM110)
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