Instruction book
82 6996 0227 40
Check oil level and condition. (see section Operations instructions / During operation)
Check readings on display.
Remove the air filter elements and inspect. Replace damaged or heavily contaminated
elements. Check for possible air and oil leakages.
Check coolers, clean if necessary.
Check the filter elements of the electric cabinet. Replace if necessary
Check the silencer of the vacuum control valve, clean if necessary.
(1) Depending on type of application (normal, medium, harsh) this needs to be done more frequently. Consult your
Atlas Copco Customer Center.
Preventive Maintenance schedule programmed in the Elektronikon for normal applications
Check oil level and condition
Check readings on display
Remove the air filter elements and inspect
Replace damaged or heavily contaminated elements
Check for possible air and oil leakages
Check coolers, clean if necessary
Check the filter elements of the electric cabinet.
Replace if necessary
Check the silencer of the vacuum control valve, clean
if necessary
Replace the air filter elements
Clean the scavange line and blow out the restriction
nozzle
Replace the oil seperator elements
Check pressure and temperature readings
Check operation of cooling fans of converter and
clean heatsink
Check vacuum control valve solenoid and gasballast
solenoid valve
Check and clean cooling fan assembly
Regreasing of motor bearings
Replace the filter element of electric cabinet
Replace the thermostatic valve
Replace membrane of vacuum control valve (3)