This question is regarding Mira Advance Standard - post 1995 - Shower Spares

Mira Advance ATL standard 9.8 kw 1999

Hello my shower has been in 20 years just started switching itself off when using or switching itself off and showing no lit neons or water flow increases, goes cold and either stop, service or low pressure neons light up sometimes works after I switch off at pull switch, shower in good condition and not leaking, on relay board 240 volts at live and neutral at plug in connector at top of relay board and black wires from transformer showing 13.39 volts ac I think it’s relay board but don’t know how to check to confirm if it’s good obviously an intermittent fault I don't like replacing if I can repair can you help Thanks
Asked 4 years ago by John Pashley, Wakefield West York
You may have a faulty relay board , and the only way to check is to replace it. Mira recommend replacing the flow valve as well at this time.

Answered 4 years ago by Barrie Seabright

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