Atlas Copco Stationary Air Compressor ZT 75 VSD-FF

Condensate discharged during loading?

Moisture indicator shows blue on Full-Feature compressors?

Sign off on the daily stationary air compressor check

Warning: This maintenance check requires trained personnel with PPE!

Check pressure differential of rotor compartments

Adjust pressure differential if necessary?

Check that air is purged from the low load system?

Sign off on the monthly stationary air compressor maintenance

Stop the compressor and switch off the voltage

Drain the compressor sump by opening drain valve (Dmo)

Clean the filter seat, oil the gasket of the new filter and screw it into place until the gasket contacts the seat

Fill the compressor sump to the middle of the oil level sight-glass (SG) with oil

Warning: Always check the display and remedy the trouble if alarm LED is alight or blinks

Is the main screen indicating the compressor outlet pressure?

Is the status of the compressor displayed?

Are the functions of the keys below the display working?

Is there a service message displayed?

Describe the service message if any

Did you carry out the service actions of the indicated plans or replace the component and reset the relevant timer?

Sign off on the daily stationary air compressor display check

Compressor stopped and voltage switched off

Upload a photo of the removed filter

After carrying out the service actions of the related service plan, the service warning must be reset

Sign off on the air filter change