Nordyne Downflow Direct Vent Forced Air Gas Oil Furnaces SERIES M1B - Manual (Page 37)

37
Figure 43. Standing Pilot with Induced Draft Furnace,
A/C Ready M1G (B, C, D) 077, 090 Models
WIRING DIAGRAM
NOTES 1.
Incoming power must be polarized. Observe color coding. (See furnace data label for electrical information.)
2.
If any of the original wires (as supplied with the appliance) must be replaced, use 105˚C Thermoplastic type wire or its equivalent.