Checking The Display - Atlas Copco ga55+ Instruction Book

Air filter
Regularly check the service indicator. If the coloured part of service indicator (VI) shows full out, replace the air
filter element. Reset the service indicator by pushing the knob in the extremity of the indicator body.
Drains
Regularly check that condensate is discharged during operation. See section
condensate depends on environmental and working conditions.
If an OSCi is installed, also check the level in the oil collector; see section
7.6

Checking the display

Procedure
Compressors with Elektronikon® Graphic controller:
Check the display (2) regularly for readings and messages. The display normally shows the compressor outlet
pressure,while the status of the compressor is indicated by means of a number of icons. Remedy the trouble if alarm
LED (7) is lit or flashes, see section
116
Position of the service indicator
Control panel of the Elektronikon Graphic controller
Icons used. The display (2) will show a service message if a
Instruction book
Condensate system. The amount of
Maintenance OSCi.
9096 3313 00