While you wait for answers, we may have found some information which could help you.
Click here for Gainsborough Impulse ShowerGainsborough 2000x leaking from bottom of copper cylinder ?
How can I fix my Gainsborough ps1200 shower???
Gainsborough 9.5 on/off switch repair?
Gainsborough Energy 2000x shower stopped working?
Gainsborough 2000x shower?
how do you remove font cover from a gainsborough 9.5kw deluxe electric show?