Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Remove sump inspection cover
Observation:
Visually inspect the sump and flue manifold for any splits and cracks or other evidence of POC leakage.
Hairline cracks are common in the area shown below.
If in doubt remove the manifold and check the back of the sump using a mirror.
Hairline cracks are common in the area shown below.
If in doubt remove the manifold and check the back of the sump using a mirror.
