- BI 60 1.0
- PRF IU template project
- Troubleshooting
- Troubleshooting
- Malfunctions
- The appliance hums, bubbles, buzzes, gargles or clicks.
- Not a fault. A motor is running, e.g. refrigerating unit, fan. Refrigerant flows through the pipes. The motor, switches or solenoid valves are switching on or off.
- No action required
No action required
No action required.
