Set Appliance State:
Mains Power Off
On/Off Switch OFF
CH Demand
External controls calling for heat
CH temperature switch to maximum
DHW temperature switch to minimum
CH temperature switch to maximum
DHW temperature switch to minimum
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Turn On/Off switch to On.
Allow the ignition sequence to commence.
Does the fan run at high speed continuously?
Allow the ignition sequence to commence.
Does the fan run at high speed continuously?
