Neptune Solo 8.5Kw
One of the switches on the pressure switch is stuck in the on position and will need replaced
http://www.showerdoc.com/galaxy-pressure-switch-solo-sg06057
You can replace the switches individually however it may be easier to replace the complete pressure switch.
http://www.showerdoc.com/micro-switch-21-amp-2-pin-universal
Answered 11 years ago by The Shower Doctor
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