Troubleshooting
14Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| Difficult to raise tool OR Tool drifts down while idle | Air pressure too low for weight of tool | Increase air pressure to 100 psi (7 kg/cm2) or highest maintainable pressure |
| Difficult to raise tool OR Tool drifts down while idle | Regulator setting too low | Refer to "INSTALLATION" section of this manual |
| Difficult to raise tool OR Tool drifts down while idle | Damaged or loose fittings or tubing | Check and tighten fittings and tubing |
| Difficult to raise tool OR Tool drifts down while idle | Air cylinder vent restricted | Check and clean vent |
| Difficult to raise tool OR Tool drifts down while idle | Air cylinder leaking | Check air cylinder for leakage |
| Difficult to raise tool OR Tool drifts down while idle | Torque tube over capacity | Refer to "SPECIFICATIONS" table for maximum load |
| Difficult to raise tool OR Tool drifts down while idle | Linear support bearings damaged | Check and replace bearings |
| Difficult to raise tool OR Tool drifts down while idle | Guide wheel damaged | Inspect and replace guide wheels |
| Difficult to lower tool OR Tool drifts up while idle | Regulator setting too high | Refer to "INSTALLATION" section of this manual |
| Difficult to lower tool OR Tool drifts up while idle | Air pressure off (Check valve holding pressure) | Increase air pressure to 100 psi (7 kg/cm2) or highest maintainable pressure |
| Difficult to lower tool OR Tool drifts up while idle | Linear support bearings damaged | Check and replace bearings |
| Difficult to lower tool OR Tool drifts up while idle | Guide wheel damaged | Inspect and replace guide wheels |
| Torque Tube does not roll smoothly in the rail | Dirt or debris on running surface of rail | Inspect and clean rail |
| Torque Tube does not roll smoothly in the rail | Support trolley wheels damaged or bearings worn | Check trolley wheels and bearings |
Fault codes and symptom→remedy steps extracted from this unit’s service/owner documentation; verify against the official manual before servicing.
Available documents
Parts manualService manual
About
Ingersoll Rand IRZ-TT-500 — air compressor. Specifications and parts compiled from manufacturer documents.