Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Remove the microswitch from the top of the diverter valve and place in a safe position
Measurement:
With the aid of a mirror inspect the spindle at the hole where the microswitch fits.
It should be fully extended as shown in the "Tap Off" picture.
Turn hot tap on with a flow rate of 3 litres a minute.
Inspect the spindle, it should have moved so
that only 1-2mm of the spindle is visible,
as shown in the "Tap On" picture.
It should be fully extended as shown in the "Tap Off" picture.
Turn hot tap on with a flow rate of 3 litres a minute.
Inspect the spindle, it should have moved so
that only 1-2mm of the spindle is visible,
as shown in the "Tap On" picture.
Isolate as per TOPs P4
and refit as necessary