Er CO — Communication failure between the PCB and the control panel
- Issue: PCB error
- 1. This error indicates there is a problem between the control board and the display.
If the problem remains, please go to our on-line repair booking page to arrange an engineer visit — https://www.domesticandgeneral.com/repairs. - If you have misplaced or lost your user manual, you can download a replacement manual (please have your model number to hand).