Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Remove the burner housing from the boiler assembly
Remove the silencer from the burner housing
Remove the silencer from the burner housing
Observation:
Inspect the appliance silencer for good general condition and check it has not become restricted or blocked.
Note:
1. Per manufacturer's instructions, upon reassembly a replacement gasket (J04-350) for the burner is required.
2. CAUTION: Flueway sump seal. Replace the sump seal every time that the Flueway to sump connection is disturbed.
(refer to Adapt for guidance)
Note:
1. Per manufacturer's instructions, upon reassembly a replacement gasket (J04-350) for the burner is required.
2. CAUTION: Flueway sump seal. Replace the sump seal every time that the Flueway to sump connection is disturbed.
(refer to Adapt for guidance)
Isolate as per TOPs P4
and refit as necessary