Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Observation:
If the fault has shown after a replacement PCB has been fitted you will require the correct
"Boiler Chip Card" (BCC) for the output of the boiler:
24kW Output - H82-276
30kW Output - H82-277
35kW Output - H82-278
The PCB's fitted to the boiler at production are factory set for the boiler model and output.
The replacement primary PCB's are supplied as a universal spare part and as such are not preset so a Boiler Chip Card (BCC) MUST also be ordered for your specific boiler range and output.
Ensure that the correct chip is installed and that it is fitted the correct way round with "TOP" facing up.
If the PCB has not been replaced or the correct BCC is fitted in the correct position and resetting the boiler has not cleared the fault:
CLICK HERE
If fitting the correct BCC or correcting the position of the BCC and resetting the boiler has cleared the fault but the boiler is still not working correctly:
CLICK HERE
"Boiler Chip Card" (BCC) for the output of the boiler:
24kW Output - H82-276
30kW Output - H82-277
35kW Output - H82-278
The PCB's fitted to the boiler at production are factory set for the boiler model and output.
The replacement primary PCB's are supplied as a universal spare part and as such are not preset so a Boiler Chip Card (BCC) MUST also be ordered for your specific boiler range and output.
Ensure that the correct chip is installed and that it is fitted the correct way round with "TOP" facing up.
If the PCB has not been replaced or the correct BCC is fitted in the correct position and resetting the boiler has not cleared the fault:
CLICK HERE
If fitting the correct BCC or correcting the position of the BCC and resetting the boiler has cleared the fault but the boiler is still not working correctly:
CLICK HERE
