I have a 1 HP Dayton motor model 5k673. It is being replaced with 31TR91. Need help with wiring.

Craber · Dec 3, 2022

I have a 1 HP Dayton motor model 5k673. It is being replaced with 31TR91. Need help with wiring. I was able to confirm line (L1) abd (L2 230v) Connections, but I have 2 wires left and I am not sure where they go. This is a hangar door, and the wiring is attached to a 3 pole switch. (open/up), (center/off), (down/closed). Can someone help me with this?

James · Dec 3, 2022

https://www.grainger.com/ec/pdf/31TR91_1.pdf

see attached wiring diagram

Craber · Dec 3, 2022

James said:
https://www.grainger.com/ec/pdf/31TR91_1.pdf

see attached wiring diagram

James, I have that wiring diagram, but it doesn't help with the wires coming off of the Hangar. We were able to figure out the Line and high voltage but are left with 2 wires and cannot figure out where they go.

Megawatt · Dec 11, 2022

Craber said:
I have a 1 HP Dayton motor model 5k673. It is being replaced with 31TR91. Need help with wiring. I was able to confirm line (L1) abd (L2 230v) Connections, but I have 2 wires left and I am not sure where they go. This is a hangar door, and the wiring is attached to a 3 pole switch. (open/up), (center/off), (down/closed). Can someone help me with this?

The new motor a wiring diagram on the cover.