How to wire a sprayer controller to an accessory plug?

davemc

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Kubota MX6000
Jan 9, 2022
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USA
I am setting up a sprayer on the back of my Kubota. It has a Tee Jet sprayer controller to electronically open and close valves from the cab. The power source wire of the controller consists of 3 wires: red, blue, and black. It is 12 Volt. I have been told I can hook it to an accessory plug, and then use the cigarette lighter socket for power. The accessory plug only has 2 wires though.

How do I hook the three wires of the controller to the two wires of the accessory plug? I assume one of the 3 controller wires is a ground?
 

TheOldHokie

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windyridgefarm.us
I am setting up a sprayer on the back of my Kubota. It has a Tee Jet sprayer controller to electronically open and close valves from the cab. The power source wire of the controller consists of 3 wires: red, blue, and black. It is 12 Volt. I have been told I can hook it to an accessory plug, and then use the cigarette lighter socket for power. The accessory plug only has 2 wires though.

How do I hook the three wires of the controller to the two wires of the accessory plug? I assume one of the 3 controller wires is a ground?
You are much more likely to get a useful answer if you tell us the model number of the controller.

Dan
 

whitetiger

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Are there no instructions included with the controller?
 

GreensvilleJay

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red for one valve
blue for the 2nd
black for ground
???

Agree the model number of the valve is kinda 'mission critical'

There are dozens of ways to connect 3 wire to 2...and all are correct and wrong depending on who designed the 'black box'.

Googling 'tee-jet' came back with 1/4 million hits......
 

TheOldHokie

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windyridgefarm.us
red for one valve
blue for the 2nd
black for ground
???

Agree the model number of the valve is kinda 'mission critical'

There are dozens of ways to connect 3 wire to 2...and all are correct and wrong depending on who designed the 'black box'.

Googling 'tee-jet' came back with 1/4 million hits......
Without knowing what functions (e.g. model) the "controller" implements this is an utter waste of time. Maybe it controls a pressure regulator and a spray valve. Or maybe it controls two valves. WTFK.

Dan