Set Appliance State:
Gas Off
| Isolate Mains Power to appliance as per TOPs P4 |
Remove the fan
Observation:
Inspect the fan impeller ensuring it is clean and moves freely.
NOTE:
Be sure that all gaskets are intact and in good condition and all gas connections are checked for gas tightness when refitting.
NOTE:
Be sure that all gaskets are intact and in good condition and all gas connections are checked for gas tightness when refitting.
Isolate as per TOPs P4
and refit as necessary