Double pumper with hobbs switch rewire?
#2
EvoM Guru
iTrader: (1)
The hobbs switch is the on/off switch for the relay. Have it control the relay coil power or ground (pin 85 or 86).
#4
EvoM Guru
iTrader: (1)
You either hook it up to the battery so that it supplies power to the relay coil, or you ground it so that when it switches it completes the circuit, allowing the relay to turn on. Which way you do it also determines which wire you should attach it to for the relay coil, one is power and the other is ground.
If you hook the hobbs switch to power, then you ground the other relay coil wire. If you hook the hobbs switch to ground, then you hook the other relay coil wire to power.
If you hook the hobbs switch to power, then you ground the other relay coil wire. If you hook the hobbs switch to ground, then you hook the other relay coil wire to power.
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c4s3ys (Aug 29, 2017)
#7
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#8
EvoM Community Team Leader
You will have to wire up a new circuit for the double pumper, there are many threads on this topic if you do some searching.
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