Burner & manifold assembly diagram
Part #90779
The manufacturer no longer makes this part, and there's no substitute part
Burner & manifold assembly diagram
Part #86858
Replaced by #36C03-333
Furnace humidifier assembly diagram
Part #280-983-02
The manufacturer no longer makes this part, and there's no substitute part
Burner & manifold assembly diagram
Part #89592
Replaced by #610232
H-q blower assembly diagram
Part #72400
Replaced by #601210
H-q blower assembly diagram
Part #72978
Replaced by #600587
H-q blower assembly diagram
Part #103320
The manufacturer no longer makes this part, and there's no substitute part
Electrical diagram
Part #80086
Replaced by #90-341
Furnace humidifier assembly diagram
Part #22-5059-01
The manufacturer no longer makes this part, and there's no substitute part
Furnace assembly diagram
Part #106261
The manufacturer no longer makes this part, and there's no substitute part