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Evaporative cooler motor wiring diagram.
Evaporative cooler owner s manual evaporative cooling see the following wiring diagrams for v and v installations.
Once again if it is practical placing the switch on the outide of the flue chase can be a good option.
When a single speed motor is used do not use the red lead on the receptacle and motor plug wiring.
Be sure motor pump and cooler are properly grounded.
This can be tricky as the route must communicate with unfinished space to the power source and also communicate with the attic.
Tape off end of both of the red leads.
See evaporative cooler installation instructions and motor and pump instructions for proper motor and pump wiring.
Determine first the best location for the switch.
Refer to above diagram the green.
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The swamp cooler wiring.
Swamp cooler wiring diagram.
Here is how to wire up a 120 volt swamp cooler switch controller.
The manufacturers of blower motors do not subscribe to a universal color code for their wiring so making inquiries of the blower motor manufacturer s customer care personnel may.