DHW BURNER IGNITION & ESTABLISH

CH Demand

CH temperature control to max

Ensure boiler is cool

Gas On

WARNING! - Mains voltage is expected during test follow
TOPs P4 live testing procedure

Mains Power On

Reset boiler if required, wait 10 seconds after power is reinstated, press and hold reset button for 5 seconds, then release.

Note: It can take up to approximately 30 seconds for the ignition sequence to begin after a CH demand.

Can the burner be heard to ignite and establish?