Isolate Mains Power to appliance as per TOPs P4
Lower control box
Turn off mains water supply
Lower control box
Turn off mains water supply
Measurement:
Remove restrictor and inspect for blockages and damage.
Note:
Flow restrictor is located on the inlet of the water flow switch.
Note:
Flow restrictor is located on the inlet of the water flow switch.
Isolate as per TOPs P4
and refit as necessary