Set Appliance State:
Mains Power Off
CH Demand
On/Off Switch On.
| WARNING! Mains voltage is expected during test, follow TOPs P4 live testing procedure |
Observation:
Allow approximately 20 seconds after the Boiler is turned on for the Boiler to purge itself and then observe that the Running (Orange) Neon has illuminated.
Note:
The Burner may not ignite and lockout may occur
(Red Neon illuminated).
This test is only concerned with the Running (Orange)
Neon initially illuminating which signifies that the Boiler
ignition sequence has commenced.
Note:
The Burner may not ignite and lockout may occur
(Red Neon illuminated).
This test is only concerned with the Running (Orange)
Neon initially illuminating which signifies that the Boiler
ignition sequence has commenced.
