This question is regarding Mira Azora/Sprint/Sport/Zest Thermal Cut-out (TCO) - 416.41

Mira jump 8.5kw 2011

Showers going cold then hot as I’m in it can you please advise which parts I need to purchase to rectify the problem ..Thanks
Asked 3 years ago by Graeme Hardy, Derbyshire
First check that the valve coming into your house and the valve on the line to your shower are both fully open if they are OK then check that the inlet filter is clean if these are OK it is likely to be a faulty flow valve.


It may be worth phoning your water supplier and checking that they haven't had the water pressure turned down for any reason, your shower needs a minimum of 1bar to work properly.

Answered 3 years ago by George Thomson

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