Watermill pr50s shower pump

The pump will not start after turning on the shower tap ,with the shower tap turned on ,if I quickly turn the sink tap on and off the pump starts and runs fine ,I have repeat the the process every time to turn the shower on.
Asked 8 years ago by Barrie
Check that the inlet filters are not blocked to the pump or shower as this seems to be a flow issue.

Answered 8 years ago by Anonymous

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