While you wait for answers, we may have found some information which could help you.
Success
Message
What parts do i need to get water flowing again?
Mira advance atl electric shower?
Mira excel thermostatic shower mixer?
Almish heater surge model w15?
Fasco?
Grohe push button flush?
Aquadart shower seal?
How can I mend my Neptune Exotic shower?
Boiler over pressure on the hot-water side?
Thermal cut out switch?
How do I fix it?
Replace cord in shower screen?