Atlas Copco Oil Injected Rotary Screw Compressor 8152103796

Warning: Ensure the compressor is stopped, the air outlet valve is closed and the voltage is switched off.

For Full-Feature versions: also stop the dryer.

Remove the front panel of the compressor housing.

Remove the side, back and top panels of the compressor housing.

Loosen the 4 bolts by one turn.

Release the belt tension by loosening tensioning nut.

Remove the belt via the fan cowl opening. Install the new belt via the same opening.

Tension belt as described above.

Warning: Ensure the compressor is stopped and the voltage is switched off before starting the cleaning process.

Compressor stopped and air outlet valve closed?

Dirt removed from the cooler with a fibre brush?

Did you use a wire brush or metal objects?

Warning: Never use a wire brush or metal objects.

Sign off on the cooler cleaning

Warning: Ensure the compressor is stopped and the voltage is switched off before starting the procedure

Compressor stopped and air outlet valve closed

For Full-Feature versions: Dryer stopped

Front panel of the compressor housing removed

Side, back and top panels of the compressor housing removed

Belt tension adjusted by turning tensioning nut

Enter the deflection of the belt in mm

Drain the condensate from the air receiver after stopping

Apply manual drain valve for drain condensation

Drain condensate from the oil separator vessel every 50 Hours / 1 Week

Check the belt tension after 50 running hours

Warning: This procedure should be performed by trained personnel only

Is the dryer stopped (if applicable)?

Is the air outlet valve closed?

Are the drain valves open (if applicable)?

Is the filler plug unscrewed one turn to permit any pressure in the system to escape?

Perform a test on the valve using a separate compressed air line

Sign off on the safety valve testing