Atlas Copco Oil Injected Rotary Screw Compressor GA315

WARNING! Stop the compressor, press the emergency stop button and switch off the voltage

The operator must apply all relevant Safety precautions

Unscrew bolts and rotate the fan away from the cooler block

Remove any dirt form the coolers with a fibre brush, brush in the direction of the fins

Also remove any dirt from the fans

Clean the coolers with an air jet in the reverse direction to normal flow

Use low pressure air, if necessary, the pressure may be increased up to 6 bar (e) (87 psig)

If it is necessary to clean the coolers with a cleaning agent, consult Atlas Copco

WARNING! Stop the compressor and switch off the voltage

The operator must apply all relevant Safety precautions

Never run the compressor without safety valves

The valve can be tested on a separate compressed air line

Consult the Atlas Copco Customer Centre if the valve does not open at the correct pressure

Inspect all flexibles every 1 Year;

Warning: This service requires trained personnel with PPE!

Check the oil level in the oil collectors

Is it necessary to empty the collectors?

If necessary, empty the collectors and take the oil to the local collection service

Confirm that the covers of the vessels are in place to prevent possible evaporation

Drain condensate from the air receiver

On compressors equipped with an OSD, remove, dismantle and clean the float valve of the condensate traps

Remove air filter elements and inspect;

WARNING! Stop the compressor and switch off the voltage. The operator must apply all relevant Safety precautions.

Compressor stopped and voltage switched off?

Wait a few minutes and depressurise by unscrewing plug only one turn to permit any pressure in the system to escape.

Use an oil pan to avoid possible oil spillage.

Unscrew oil filters only one turn and wait a few minutes to let the oil of the filter flow back into the oil separator.

Oil filters unscrewed and oil drained?