Possibilities Of Failure - Airpress H 85 Betriebsanleitung

7.0 POSSIBILIBIES OF FAILURE
1 Compressor does not run at starting pressure:
* blown fuse
* tank at pressure
* motor broken
* thermal failure
* defective pressure switch
2 Repeating thermal failure:
* blown fuse
* loose wire
* pressure switch does not release
air circuit
* too low voltage
* overloading
3 Compressor keeps blowing off air:
* defective non-return valve
4 Too little air production:
* dirty air filter
* V-belt too loose
* defective valves
5 Leaking safety valve:
* pressure too high
* defective safety valve
- renew the fuse
- discharge
- repair/renew
- reset thermal relay
- repair/renew
- renew fuse
- repair
- repair/renew valve
- remove extension cable or use heavier
- reduce loading
- repair/renew
- clean/renew filter
- tighten V-belt
- renew
- set pressure switch
- renew
29