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Heating  Heating

Brand

HTP HTP List all brands

Type:

Elite Fire Tube Combi (wall Mount) EFTC-140W view Elite Fire Tube Combi (wall Mount) EFTC-140W List all types

Error code:

Er:81
List all errors


Error code: Er:81

Cause of error code Er:81

Low Water Level Circuit

Solution for error code Er:81

This Error Code will go away when the condition is remedied.
If Error happens again:


- Ensure all valves are open to the appliance and there are no leaks.
- Check wiring connections to low water level sensor. Ensure all are secure.
- Check low water level sensor resistance. If resistance is zero, replace the sensor.
- If the problem persists, replace the main control. 


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