mira shower electric

Hi, I have a MIRA JUMP electric shower and about twice a year the TCO Cut switch blows and this is basically because the shower head has gotten clogged due to hard water. Unfortunately I don't live at the property all the time and the lodger fails to tell me that the shower head is clogged...

The model is J01B. The manual doesn't explain this fault. It is normal for the shower to run after switching off but usually for about 5 seconds. This is, I think, to purge the tank inside to minimise scaling up. However recently it has started to take longer to cease flowing. Now it takes...

Hi All, Can anyone please help, I have a mira advance atl thermostatic shower which won't turn on, no lights at all and no water supply. I've read some forums about replacing the solenoid coil, I can't seem to identify if this shower has one? Is any one is able to help how I can restore my...