Set Appliance State:
Gas Off
| Isolate Mains Power to appliance as per TOPs P4 |
Remove front cover
Remove inner combustion cover
Remove inner combustion cover
Observation:
Inspect the combustion chamber for good general condition.
Ensure insulation panels are sound and in their correct position and not cracked or damaged.
Ensure insulation panels are sound and in their correct position and not cracked or damaged.
Isolate as per TOPs P4
and refit as necessary