Opal ll
Sounds like a relay on the power PCB is sticking in the on position and the shower is continuing to heat the water even after the power is switched off.
If this is the case them you will have to replace the PCB
Make sure that you order the correct PCB
http://www.showerdoc.com/shower-spares/triton/TRITO-PARENT-89-Triton-Opal-II
Answered 13 years ago by Anonymous
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Triton Opal II Shower Spares
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