Our Triton Topaz T200i shower has worked for years fine. This morning went to use it and no lights were displayed and nothing happened when I pressed the buttons. The isolator is on. Power is reaching the box, I've tested the input with a multimeter. Nothing looks burnt out, nor are any connections looking loose. The instruction booklet is a bit useless and I'm not sure really were to start to fault find.
Any ideas greatly welcomed!!

Si, March 2010

Hi there it can be the thermal cutoff switch.
Need to buy new switch as you can't reset it.
May be another fault ?

Mua, May 2013

I dont know if you got the answer for this, but I am experiencing exactly the same problem. Any suggestions please? I cant get hold of a new Power PCB as no one stocks them anymore. Is there a alternative Power PCB which willl work with the display unit or do I need to replace both. Thanks in advnace.

Chan, January 2012