Boilers Error Code Guides
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Potterton Boiler Error Code 151: What It Means and What To Do
Error code 151 on a Potterton boiler indicates a fault with the gas valve — specifically that the…
Potterton Boiler Error Code 160: What It Means and What to Do
Error code 160 on a Potterton boiler indicates a fan or air pressure fault — a safety lockout…
Potterton Boiler Error Code 168: What It Means and What to Do
Error code 168 on a Potterton boiler signals a fault with the external controls or room thermostat wiring…
Worcester Bosch Boiler Error Code C7: What It Means and How to Fix It
The C7 error code on a Worcester Bosch boiler indicates a fault with the fan — specifically that…
Viessmann Boiler E03 Error Code: What It Means and What to Do
The E03 error code on a Viessmann boiler indicates an ignition fault — the boiler has attempted to…
Viessmann Boiler E04 Error Code: What It Means and What to Do
The E04 error code on a Viessmann boiler indicates a fault with the burner ignition — the boiler…
Viessmann Boiler E05 Error Code: What It Means and What to Do
The E05 error code on a Viessmann boiler indicates a flue gas temperature sensor fault — it's a…
Viessmann Boiler E06 Error Code: What It Means and How to Fix It
The E06 error code on a Viessmann boiler indicates a fault with the flue gas temperature sensor, which…
Viessmann Boiler E07 Error Code: What It Means and How to Fix It
The E07 error code on a Viessmann boiler indicates a fault with the ignition or flame detection —…
Potterton Boiler Error Code 113: What It Means and What to Do
Error code 113 on a Potterton boiler signals a flame detection fault — the boiler is either failing…