Set Appliance State:
Turn Hot Water Tap On
Isolate Mains Power to appliance as per TOPs P4
CH temperature selector to 0 position
DHW temperature selector to 0 position
CH temperature selector to 0 position
DHW temperature selector to 0 position
| WARNING! Mains voltage is expected during test, follow TOPs P4 live testing procedure |
Observation:
Allow appliance to self check and return to standby mode.
DHW temperature selector to maximum position.
Does the fan run at high speed while the burner is alight or does the fan slow down before burner shuts down?
DHW temperature selector to maximum position.
Does the fan run at high speed while the burner is alight or does the fan slow down before burner shuts down?
