Instruction book
76
909935AIB
Position of oil filters
Position of oil filters on air-cooled CPF 300 A compressor elements
Procedure
Step
Action
1
Stop the compressor, close the air outlet valve and switch off the voltage. Wait a few
minutes and depressurize the air receiver by unscrewing the oil filler plug (of the air
receiver) only one turn to permit any pressure in the system to escape.
2
Use an oil pan to avoid possible oil spillage. Unscrew the oil filters only one turn and
wait a few minutes to let the oil of the filter flow back into the oil separator. Remove the
oil filters.
3
Clean the filter seats on the manifold. Oil the gaskets of the new filters and screw the
filters into place until the gaskets contact their seats. Then tighten with a maximum
torque of 10 Nm.
4
Tighten the oil filler plug (of the air receiver).
5
Reset the service warning after carrying out all service actions in the relevant Service
Plan. Refer to the
Service menu
section.
6.6 Storage after installation
Procedure
Run the compressor, e.g. twice a week, until warm. Load and unload the compressor a few times
to operate the components of the unloading/loading system.
If the compressor is going to be stored without running from time to time, protective
measures must be taken. Consult your Customer Centre.