mira shower electric

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...