This question is regarding Watermill Pump WASP 50 - Spare Parts

pump wont shut off

Hi i have a watermill wasp 50, it pumps ok but wont shut off when shower is turned off, any suggestions please as to what might be the problem.



Many Thanks

stephen
Asked 10 years ago by Anonymous

It may be a faulty sensor

Remove them individually from the PCB and see if the pumpstops if it does then that is the faulty sensor.

 http://www.showerdoc.com/grundfos-reed-switch-insulating-boots-bp426

Answered 10 years ago by The Shower Doctor

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