Set Appliance State:
Gas Off
Isolate Mains Power to appliance as per TOPs P4
Remove heat exchanger door and burner assembly
Note:
Heat exchanger door and burner must be removed as one assembly
Remove heat exchanger door and burner assembly
Note:
Heat exchanger door and burner must be removed as one assembly
Observation:
Inspect burner for damage and or blockage.
Note:
Before reassembly check the integrity of all disturbed gaskets and seals and replace as necessary.
Note:
Before reassembly check the integrity of all disturbed gaskets and seals and replace as necessary.
Isolate as per TOPs P4
and refit as necessary