Atlas Copco Oil-Injected Rotary Screw Compressor GA 15VSD+175 AP 4

Check condition of the air intake hose between air filter and compressor element

Check operation of cooling fans of converter

Check blow-off solenoid valve after stopping and pressing the emergency stop button

Check oil level. If needed, top up the oil

Check that condensate is discharged during operation

Compressor stopped, air outlet valve closed and voltage switched off

Dirt on the condenser inlet removed with a vacuum cleaner

Cleaned with an air jet in the reverse direction to normal flow using low pressure air

Compressed air nozzle kept more than 30 cm away from the condenser

Dust from inside the dryer removed, e.g. with a vacuum cleaner

Water or solvents not used to clean the condenser

Sign off on the condenser cleaning

Replace the filter elements of the electric cabinet

Replace the non return valve of the scavenge line and blow out the restriction nozzle

Replace the minimum pressure valve, and replace the thermostatic valve. Remove carefully

Replace the electronic drain valve

Check for possible air and oil leakages;

Check coolers, clean if necessary

Remove the air filter element and inspect. Replace damaged or heavily contaminated elements

Check the filter elements of the electric cabinet. Replace if necessary