EvanVanVan Posted December 19, 2020 Report Share Posted December 19, 2020 We just replaced the circulation pump in our hot tub. The new pump has a 2 wire plug coming out of the motor area. After scouring the wiring diagram trying to figure out where the plug went we finally looked at the old pump and realized it didn't have those wires. After googling the pump it's apparently a flow switch of some kind. We already have a flow switch in the heater line. Do we just leave the wires unplugged? Thanks Quote Link to comment Share on other sites More sharing options...
RDspaguy Posted December 19, 2020 Report Share Posted December 19, 2020 Yes. Quote Link to comment Share on other sites More sharing options...
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