Set Appliance State:
Mains Power Off
Turn Hot Water Tap ON
DHW Temperature Control to MAX
DHW Temperature Control to MAX
Ensure primary heat exchanger is cool
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Reset appliance if required (press and hold reset button for 5 seconds, then release).
Does the fan run, burner ignite and establish smoothly?
Notes:
Listen for burner ignition, burner should ignite approximately 10 seconds after the fan has started.
Burner establishing is indicated by the green LED illuminating
next to the flame symbol on the boiler fascia.
Does the fan run, burner ignite and establish smoothly?
Notes:
Listen for burner ignition, burner should ignite approximately 10 seconds after the fan has started.
Burner establishing is indicated by the green LED illuminating
next to the flame symbol on the boiler fascia.
