Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Observation:
The overheat thermostat on this appliance is wired via the gas valve - when it operates it cuts power to the gas valve which then causes ignition lockout. Once appliance has cooled the overheat auto resets.
Using temperature probe determine whether the temperature
of the flow pipe is close to the overheat stat tripping point (100°C).
Using temperature probe determine whether the temperature
of the flow pipe is close to the overheat stat tripping point (100°C).
