Forum Discussion
enblethen
Nov 20, 2017Nomad
Do you have the old switch? Did it have four terminals?
Photo two, the test switch is to show the condition of the leds for tank levels. Center switch turns water pump on and off, right switch if for water heater(?)
Photo two, the test switch is to show the condition of the leds for tank levels. Center switch turns water pump on and off, right switch if for water heater(?)
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