Set Appliance State:
CH Demand
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Allow appliance to reach reasonable operating temperature (at least 60°C)
Remove CH demand.
Does the pump continue to run for at least 1 minute?
(Appliance is set to overrun for 2 minutes by default, it can be adjusted from 1 to 99 minutes by accessing P22, click here for instructions)
Remove CH demand.
Does the pump continue to run for at least 1 minute?
(Appliance is set to overrun for 2 minutes by default, it can be adjusted from 1 to 99 minutes by accessing P22, click here for instructions)
Isolate as per TOPs P4
and refit as necessary