Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Set Multimeter to AC Volts 
Run the hot tap at 3 l/min
Remove the cover from the pump assembly
Remove the cover from the pump assembly
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Measurement:
Measure the AC voltage between the live and neutral connections.
Expect mains voltage.
Is the voltage measured as expected?
Note:
The pump and its connections may differ in appearance if the pump has been replaced but the test points remain the same.
Expect mains voltage.
Is the voltage measured as expected?
Note:
The pump and its connections may differ in appearance if the pump has been replaced but the test points remain the same.
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Isolate as per TOPs P4
and refit as necessary