Mira 915b hot only

The shower is delivering hot water only - where ever temperature knob is set. I have checked there is cold water supply to temperature controller.

Has thermo stat gone or could something be stuck ?
Asked 12 years ago by Mr J
www.showerdoc.com/MIRA-935-01-Mira-Service-Pack-Temp-915-(comp-B)-935-01


You could try the above service pack, but it does sound like the radatherm assembly is faulty.

www.showerdoc.com/MIRA-412-06-Mira-Radatherm-Assembly--components-Identified-H-Exp-And-Built-in-412-06

These cartridges are very difficult to take apart and depending on its age and state you may have to bite the bullet and replace the whole unit if you are unable to get it apart.

www.showerdoc.com/MIRA-412-01-Mira-Cartridge-Assembly-Radatherm-412-01

Answered 12 years ago by Anonymous

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