IDEAL COMBI ESP 24 Pocket Manual page 13

FAULT CODES.
DISPLAY CODE ON THE BOILER DESCRIPTION ACTION
BCC activation fault Reset the appliance - if the boiler fails to operate then please
contact Ideal (if under warranty) or alternatively a Gas Safe
Registered Engineer if outside of the warranty period. In IE
contact a Registered Gas Installer (RGII).
BCC fault Check the correct BCC is fitted for the boiler, and securely
inserted into the slot at the front left of the PCB. (Identified by the
label on the BCC). If yes then replace the current BCC with a new
one correctly labelled for the boiler. If it is incorrect (turn off the
power) then insert correctly into PCB after switching power back
on restart the boiler.
Low water pressure Check system pressure is between 1 & 1.5bar on the pressure gauge.
If the boiler fails to operate then please contact Ideal (if under
warranty) or alternatively a Gas Safe Registered Engineer if outside
of the warranty period. In IE contact a Registered Gas Installer (RGII).
Flow temperature Is the boiler and CH heating system filled and all isolation vales
overheat or no and radiators open? If not then fill and vent the system and open
water flow all isolation valves and restart the boiler. Check that the pumps are
rotating freely and the flow and return have a differential across the
boiler in excess of 30°C.
Flame loss 1. Check other gas appliances in the house are working to confirm a
supply is present in the property.
2. If other appliances do not work or there are no other appliances,
check the gas supply is on at the meter and/or pre payment meter
has credit. If the boiler fails to operate then please contact Ideal (if
under warranty) or alternatively a Gas Safe Registered Engineer if
outside of the warranty period. In IE contact a
Registered Gas Installer (RGII).
Fan fault Reset the appliance - if the boiler fails to operate then please
contact Ideal (if under warranty) or alternatively a Gas Safe
Registered Engineer if outside of the warranty period. In IE
contact a Registered Gas Installer (RGII).
Flow thermistor Reset the appliance - if the boiler fails to operate then please
contact Ideal (if under warranty) or alternatively a Gas Safe
Registered Engineer if outside of the warranty period. In IE
contact a Registered Gas Installer (RGII).
Return thermistor Reset the appliance - if the boiler fails to operate then please
contact Ideal (if under warranty) or alternatively a Gas Safe
Registered Engineer if outside of the warranty period. In IE
contact a Registered Gas Installer (RGII).
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