Atlas Copco Oil-Injected Rotary Screw Compressor G15FF

Safety Warning: This procedure should only be performed by trained personnel.

Drain valves and manual drain valve opened?

Filler plug unscrewed one turn to permit pressure escape?

CAUTION! If the valve does not open at the set pressure stamped on the valve, replace the valve. No adjustments are allowed.

Safety valve replaced if necessary?

Never run the compressor without a safety valve.

Remove any dirt from the air cooler (Ca)

Avoid using a wire brush or metal objects

Sign off on the air cooler cleaning

For Full-Feature versions: inspect the condenser of the dryer; clean if necessary

Have the operation of sensors, electrical interlockings and components checked

Have the temperature shut-down switch tested. Inspect the air receiver

The air receiver must no longer be used and must be replaced if the wall thickness is less than the minimum value, specified in the technical documentation of the air receiver;

Sign off on the compressor maintenance

Atlas Copco Roto-Xtend Duty Fluid used?

Service the instrument block: Thermostatic and MPV kit

Check and clean the inlet valve. Use the unloader kit

Sign off on the compressor maintenance