info:upstairs_furnace
Upstairs Furnace
I replaced the blower in the American Standard furnace with a Grainger blower assembly to get more CFM.
Wiring:
- L1 Common = White
L2 can be connected to one of the following:
- Black High
- Yellow Medium
- Orange Medium Low
- Red Low
On the controller board inside the furnace I have the Cool terminal hooked to Black and the Heat terminal hooked to Yellow.
Cap wires:
- Brown-White
- Brown
The motor has the following Dayton Model number: 3LU83J
Motor run capacitor is 7.5 Uf @ 370V
The blower has a Dayton part number of 4C591B
info/upstairs_furnace.txt · Last modified: 2015/07/12 16:15 by 172.74.27.254