Lockout / Error codes.
The following codes are user resettable.
E110 – High limit thermostat or safety float switch operation.
E125 – Boiler maximum water temperature exceeded twice in 2 hour period.
E131 – Burner lockout after power OFF/ON during the fault E125.
E133 – Burner lockout due to no flame.
E168 – No communication to burner control system.
How to switch the Boiler OFF.
If the boiler is ON, open the hinged panel that covers the Boiler Control. Press the On
/ Off button on the Boiler Control for a minimum of half a second.
Boiler checklist.
If your boiler is not working or not working correctly please check the following before
calling Heateam.
Make sure the gas supply is turned ON. Check if other gas appliances are working
(e.g. cooker). If there is no gas contact your gas supplier.
Is the timer or programmer ON and calling for heat? Ensure it is set for Central
Heating or Hot Water.
Is any room thermostat set high enough? Turn up if necessary.
What is displayed on the Boiler Control at the top right of the fire? ‘E’ followed by a
number (error code) indicates a fault. Please see Troubleshooting section on
opposite page.
If an error code is persistently displayed consult your installer or a qualified GAS
SAFE REGISTER engineer, (CORGI or GAS SAFE REGISTER outside of UK).
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Baxi Heating U.K. Limited 2010.
OWNER GUIDE