Set Appliance State:
Mains Power Off
CH Demand
Ensure external controls are calling for heat
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Does the appliance recognise a CH demand ?
Note.
CH demand is recognised by the radiator symbol flashing on the display.
Note.
CH demand is recognised by the radiator symbol flashing on the display.
