Set Appliance State:
CH Demand
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Reset boiler if it is in lockout.
If boiler is stuck in lockout (reset button not working) then click HERE.
Does the pump run?
If boiler is stuck in lockout (reset button not working) then click HERE.
Does the pump run?
