Observation:
This Combi has a pre-check operation which occurs every time the power is connected to the appliance.
The appliance self-checks by running the pump and sometimes to ignition for about 20 seconds.
Many of the tests require the power to be turned off and on again, this means that the pre-check will run.
The appliance self-checks by running the pump and sometimes to ignition for about 20 seconds.
Many of the tests require the power to be turned off and on again, this means that the pre-check will run.