Wiring of Pool Timer Intermatic 10404R

Manesh21

Member
Apr 24, 2019
10
Sugar Land, TX
Pool Size
18000
Surface
Plaster
Chlorine
Liquid Chlorine
So I had an issue with my pool timer and called Intermatic. They sent me a new motor (working now) and I changed that out and re-wired it. But pretty sure i did something wrong re-wiring it as my spa blower isn't working. Once I opened it up again, I see i didn't have it wired into the timer.

So i have a 2 timers, one for the pump and the one pictured is for the booster pump and the blower. I added the black wire (blower) to load 2 and it works, but only if the timer is on with the booster pump. Any help on how to get it wired where it gets continuous power without the booster pump running. I know it was previously wired where it would work like this, but my re-wiring messed that up.

Thanks
 

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For 240 volt wiring, Terminals 1 and 3 come from the breaker and are always hot.

Terminals 2 and 4 are load lines and are only hot when the timer is active.

Your blower and pump should each have two wires in addition to a ground.

Connect the two lines from the device you want always hot to terminals 1 and 3.

The timed device connects to terminals 2 and 4.

Does this help?
 
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