Set Appliance State:
Mains Power Off
Turn Hot Water Tap On
Ensure appliance is cool
Reset the overheat thermostat by pushing in the button underneath the boiler
Reset the overheat thermostat by pushing in the button underneath the boiler
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Reset appliance as necessary.
Now the overheat has been reset does the boiler ignite and establish correctly?
Please select from the options below:
Overheat resets and burner ignites and establishes - Investigate causes of overheat
Overheat resets but burner still does not ignite and establish
Overheat button will not push in - Replace overheat thermostat
Now the overheat has been reset does the boiler ignite and establish correctly?
Please select from the options below:
Overheat resets and burner ignites and establishes - Investigate causes of overheat
Overheat resets but burner still does not ignite and establish
Overheat button will not push in - Replace overheat thermostat
