GEA HGX4 CO2 Series User Manual

22
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GB
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96020-09.2013-DGbFEI
7| Maintenance
7.1 Preparation
7.2 Worktobecarriedout
In order to guarantee optimum operational reliability and service life of the compressor, we recommend
carrying out servicing and inspection work at regular intervals:
Oil change:
- not mandatory for factory-produced series systems.
 - foreldinstallationsorwhenoperatingneartheapplicationlimit:forthersttimeafter100
to 200 operating hours, then approx. every 3 years or 10,000 - 12,000 operating hours.
Dispose of used oil according to the regulations; observe national regulations.
Annual checks: Oil level, leak tightness, running noises, pressures, temperatures, function of
auxiliary devices such as oil sump heater, pressure switch.
WARNING! Beforestartinganyworkonthecompressor:
Switch off the compressor and secure it to prevent a restart.
Relieve compressor of system pressure.
Preventairfrominltratingthesystem!
After maintenance has been performed:
Connect safety switch.
Evacuate compressor.
 Releaseswitch-onlock.

GEA HGX4 CO2 Series Specifications

General

Brand	GEA
Model	HGX4 CO2 Series
Category	Air Compressor
Language	English