Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Remove diverter valve actuator, place in a safe position where the spindle can be observed
Use insulation Mat as required
Use insulation Mat as required
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Apply a CH demand.
Allow self-check to complete and burner to ignite and establish for CH demand.
After 40 seconds;
With the aid of a screw driver confirm the actuator spindle is in the recessed position (CH).
Allow self-check to complete and burner to ignite and establish for CH demand.
After 40 seconds;
| Isolate Mains Power to appliance as per TOP's P4 |
With the aid of a screw driver confirm the actuator spindle is in the recessed position (CH).
Isolate as per TOPs P4
and refit as necessary