Atlas Copco Stationary Air Compressor GA18 VSD 500V

Warning: This maintenance check requires trained personnel with PPE!

If mineral oil is used, change oil and oil filter every 1000 Hours

If leakage is found, report the issues to the maintenance team and stop the procedure

Float valve of condensate trap cleaned?

Warning: Never remove the element while the compressor is running

Warning: Always wear protective gear while cleaning the coolers.

If not, proceed with the following steps.

If not, remove the side panels.

Is the dirt removed from the coolers with a fibre brush?

Never use a wire brush or metal objects.

Is the cooler cleaned by air jet in reverse direction of normal flow?

Close the air outlet valve and let the compressor run at minimum speed for 3 minutes.

Stop the compressor, press the emergency stop button and open manual drain valves.

Wait until the compressor has depressurized.

Unscrew oil filler plug only one turn to permit any pressure in the system to escape.

Remove vent plug, wait 5 minutes, remove drain plug (2-Fig. 3.4) of the check valve/oil stop valve.

Clean the filter seat on the manifold. Oil the gasket of the new element. Screw the element into place and tighten it firmly by hand.

Tighten the plug in the check valve/oil stop valve.

Warning: Use only KLÜBERQUIET BOH 72 - 102 grease. Quantity: 24 g per bearing.

Did you order the correct type of grease from Atlas Copco?

Did you loosen the palm grip, lift the nozzle and turn it 90 degrees clockwise?

Did you run the Regreasing program from the Test submenu on the regulator?

After the regreasing program finished, did you loosen the palm grip, lift the nozzle and turn it back into its original position?

Did the compressor run for 30 minutes at minimum speed during the Regreasing program?

Was the compressed air blown off via the solenoid valve?