Water stops then starts again after a few minutes. Water pressure is fine and i'm not losing electrical power.Can you help please.

Dave E, April 2010

Check that the solenoid wire connections are secure.
Then check that the mains wiring terminals inside the shower are tight. Finally use a multimeter to check that mains voltage is available at the solenoid terminals when the shower is actually switched on.
If unsure consult an electrician to carry out these tests.

garryk, April 2010