Triton Martinique 10.5kW Fault

When I press any of the start buttons, hot, cold ,warm (top to bottom) the shower clicks then waits 5 seconds before the low pressure light comes on. I then press the stop button and the water (warm) then flows for about 10 seconds before stopping, the water pressure is ok and there are no kinked pipes, any ideas?
Asked 7 years ago by Michael
This could be one of two things.



I think you may have a faulty Thermal Cut Out

A faulty TCO will have no continuity across the two terminals (The black thing on top of the heating tank)

Therefore a good TCO will have power at both connections and a faulty TCO will have power at only one.

(The function of the TCO is, if the water over heats it cuts the power off to the elements)

See Video.

www.youtube.com/user/showerdoc#p/u/2/_zi8JbEMYMs

If the TCO is OK then you probably need to replace the power PCB

Answered 7 years ago by Anonymous

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