If a heating boiler breaks down, a message with an error code will appear on the screen. This sort of coding facilitates maintenance and repair, allows you to fix the problem and get the boiler to operate much sooner.
|Ideal Boiler Codes||Possible Cause|
|C0||BCC Activation Fault.|
|F1 (error solution f1)||Low Water Pressure.|
|F6||Outside Sensor Failure.|
|F7||Low Mains Voltage.|
|L1||Flow Temperature Overheat or No Water Flow.|
|L2 (error solution L2)||Flame Loss.|
|L5||5 Boiler Resets in 15 Minutes.|
|L6||False Flame Lockout.|
The boiler is in standby mode awaiting either a central heating call or hot water demand.
|C||The boiler has a call for central heating but the appliance has reached the desired temperature set on the boiler.|
|C||The boiler is in operating in central heating mode.|
|D||The boiler has a call for hot water but the appliance has reached the desired temperature set on the boiler.|
|D||The boiler is operating in hot water mode.|
|F||The boiler is operating in frost mode.|