Set Appliance State:

Ensure NO demands
WARNING! - Mains voltage is expected during test follow
TOPs P4 live testing procedure
Mains Power On

Observation:

Press the reset button for 1 second.
Observe the fan and pump, does the fan or pump run or pulse?
Mains power OFF
Wait 10 seconds.
Mains power ON
Observe the fan and pump. Does the fan or pump run or pulse?