|
|
Probable Cause |
What to Do |
Compressor running
in
"Unload" Mode. |
Press "UNLOAD/LOAD"
button. |
Controller off-line
set point
too low. |
Press "UNLOAD/STOP"
button; set off-line
set point at a higher value |
|
Dirty air filter element. |
Check filter condition.
Replace as required. |
|
Air leak. |
Check air system piping. |
Moisture separator
trap drain
stuck open. |
Inspect and repair. |
|
Inlet valve not fully
open. |
Inspect and repair.
Check control
system operation. |
System demand exceeds
compressor delivery. |
Install larger or an
additional compressor. |
| |
