Manual

22
D
GB
F
E
96019-02.2015-DGbFEI
7| Maintenance
7.5 Extract from the lubricants table
HGX22P / ...
110-4 CO
2
125-4 CO
2
160-4 CO
2
190-4 CO
2
Designation
Item No. Item No. Item No. Item No.
Set of gaskets 80395
Valve plate kit 80305 80305 80306 80306
Set piston/connecting rod 80366 80468 80469 80471
Set connecting rod 80368
OnlyusegenuineGEABockspareparts!
7.3 Spare parts recommendation
For operation with CO
2
theoilGEABockC85Eisnecessary!
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.
Available accessories can be found on the Internet at www.gea.com
7.4 Accessories