Set Appliance State:
CH Demand
Temperature control set to MAX
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Reset appliance as necessary and allow boiler to complete its self check.
Can the burner be heard to ignite and establish?
Due to the nature of this fault code it is recommended to repeat this test several times to determine how effectively the appliance is igniting.
Can the burner be heard to ignite and establish?
Due to the nature of this fault code it is recommended to repeat this test several times to determine how effectively the appliance is igniting.
