Air Compressors
E03: Pressure sensor or transducer fault
Atlas Copco GA VSD-45
Safe preliminary checks permitted
Documented meaning
The control could not read a plausible system pressure.
Model variants covered: see the model record
Documented possible causes
- · Sensor or connector fault
- · Condensate in the sensing line
- · Control input fault
Safe preliminary checks
- · Record the code
Professional service required
- · Record the code
- · Book a compressed air service engineer
- · professional_only
Stop and call a professional if you see
- · Burning smell, smoke, water on live parts or a tripped protective device
- · Unusual noise, vibration or a refrigerant leak