Set Appliance State:

Mains Power Off
WARNING! - Mains voltage is expected during test follow
TOPs P4 live testing procedure
Mains Power On

Observation:

Reset the appliance as necessary.
The appliance should now complete a self check of approx. 30 seconds.
The pump should begin to run approx. 3 seconds after the
power is turned on and then run for a further 10 seconds.