PROBLEM | CAUSE | CORRECTION |
Pressure reading on the regulated pressure gauge (if equipped) drops when an accessory is used.
It is normal for "some" pressure drop to occur.
If there is an excessive amount of pressure drop when the accessory is used, adjust the regulator as instructed in the Operation section.
NOTE: Adjust the regulated pressure under flow conditions (while accesory is being used).
Air leak from | Possible defect in safety | Operate safety valve manually |
safety valve. | valve. | by pulling on ring. If valve still |
|
| leaks, it should be replaced. |
Compressor is | Prolonged excessive use of |
not supplying | air. |
enough air to | Compressor is not large |
operate | enough for air requirement. |
accessories. |
|
| Hole in hose. |
| Check valve restricted. |
| Air leaks. |
| Restricted air intake filter. |
Loose belt.
Decrease amount of air usage.
Check the accessory air requirement. If it is higher than the SCFM or pressure supplied by your air compressor, you need a larger compressor. Check and replace if required.
Remove and clean, or replace.
Tighten fittings.
Clean or replace air intake filter. Do not operate the air compressor with the filter removed. Refer to the "Air Filter" paragraph in the "Maintenance " section.
Check belt tension, see Adjusting Belt Tension in the Maintenance section.
Restricted air | Dirty air filter. | Clean or replace. See Air Filter |
intake. |
| paragraph in the Maintenance |
|
| section. |
|
|
|
D28176 | 24- ENG |
