CAP-835
28
4.3.9
Oil filter
Fig.25: Oil filter (18-37 kW Models)
Fig.26: Oil filter (45-185 kW Models)
The oil filter (Fig.25-1, Fig.26-1) cleans the oil
before it is injected into the compressor airend
once again.
(160-185 kW units contain a
second oil filter that requires periodic
replacement.)
4.3.10
Cooling air fan
Fig.27: Cooling air fan (18-37 kW models)
Fig.28: Cooling air fan (45-185 kW models)
The cooling of the air after-cooler and of the oil
cooler is performed by the cooling air fan. The
cooling air fan also supplies the intake filter
(Fig. 28-1)
with
sufficient
intake
air.
