Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Measurement:
CASE REMOVAL
Remove two screws under the fascia panel and the control box will drop down. Then remove the two screws holding the outer cover on and lift off the cover.
This Boiler as a Preheat function.
Preheat switched OFF, ECO in Display
Preheat switched ON, No ECO in Display
To turn Preheat ON or OFF press and hold RESET button for 5 seconds then release.
NOTE.
With all tests in the model the Preheat needs to be turned OFF unless otherwise stated in the test.
Remove two screws under the fascia panel and the control box will drop down. Then remove the two screws holding the outer cover on and lift off the cover.
This Boiler as a Preheat function.
Preheat switched OFF, ECO in Display
Preheat switched ON, No ECO in Display
To turn Preheat ON or OFF press and hold RESET button for 5 seconds then release.
NOTE.
With all tests in the model the Preheat needs to be turned OFF unless otherwise stated in the test.
