Atlas Copco Stationary Air Compressor GA30 VSD 460V

Change oil and oil filter every 1000 Hours if Mineral oil is used

Remove, dismantle and clean float valve of condensate trap

Check blow-off solenoid valve (Y1) after stopping and pressing the emergency stop button

Test temperature shut-down function

Operate the safety valve by unscrewing the cap one or two turns and retightening it

The valve can be tested on a separate compressed air line

If the valve does not open at the pressure specified in section 7.2, consult Atlas Copco. No adjustments are allowed;

Ensure the correct type of grease is ordered from Atlas Copco

The bearings must be regreased with KLÜBERQUIET BOH 72 - 102. Quantity: 24 g per bearing

Loosen palm grip, lift nozzle and turn it 90 degrees clockwise (automatic operation pictograph covered and grease pump pictograph visible)

Tighten the palm grip. Run the Regreasing program from the Test submenu on the regulator

When the regreasing program has finished, loosen the palm grip, lift the nozzle and turn it back into its original position (grease pump pictograph covered and automatic operation pictograph visible), tighten the palm grip

During the Regreasing program, the compressor will run for 30 minutes at minimum speed

The compressed air is blown off via the solenoid valve

The compressor can be put into operation again by pressing the start button. Reset the regulator

Sign off on the motor bearing greasing

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: Never remove the element while the compressor is running

For minimum compressor down-time, replace the dirty element by a new one

Discard the element when damaged

Air filter cover removed by turning it anti-clockwise