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Heating  Heating

Brand

Peerless Peerless List all brands

Type:

Combi 160 view Combi 160 List all types

Error code:

E23
List all errors


Error code: E23

Cause of error code E23

Ground connection is absent. 

Solution for error code E23

Check if the boiler is properly grounded. If the boiler is properly grounded, replace the power control board. 


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