Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
CH Demand
Attach a temperature clamp on the CH flow pipe as near as possible to the appliance
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Allow the boiler to run with a CH demand.
The appliance should run to an operating temperature of approximately 80°C and then the burner should shut down without the overheat LED illuminating.
Does the boiler operate as described?
The appliance should run to an operating temperature of approximately 80°C and then the burner should shut down without the overheat LED illuminating.
Does the boiler operate as described?