Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Observation:
Check the integrity of the seal between the burner and heat exchanger, also inspect the condition of the primary heat exchanger casing and flue collector for any distortion or staining
Pay particular attention to the rear of the appliance.
Is the integrity of the seals / gaskets satisfactory and are the heat exchanger / flue collector undistorted and unstained?
Pay particular attention to the rear of the appliance.
Is the integrity of the seals / gaskets satisfactory and are the heat exchanger / flue collector undistorted and unstained?
