You can download instructions from the Triton website. If they don't have the instructions for the exact one then a similar one may do as they have similar fitting features. They will also have the information about the electrical wiring and plumbing requirements for the shower rating you have.
Showers are fixed wired appliances and a good diy'er should be able to fit or replace one. If you haven't done electrical wiring or plumbing before then get some-one to help you as you don't want a flooded house or electrical problems as the costs to fix these are a lot higher.
Good luck
Paul M
March 2009
You shouldn't have bought it,you know nothing about them,if you get it open how will you fit it,nobody buys a pacemaker on the off chance!Call an electrician.
No comment
March 2009
Automatic Answer
We may have found other answers which could help you.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix baths and showers.