Control box assy/control panel assy diagram
Part #HN51JD024
The manufacturer no longer makes this part, and there's no substitute part
Inside view diagram
Part #317739-302
Control box assy/control panel assy diagram
Part #CESO130076-00
Replaced by #HK32EA008
Burner assy diagram
Part #48GS400168
Burner assy diagram
Part #50DK407029
Inside view diagram
Part #48GS500191
Part #50HJ501200
Part #50XZ400102
Control box assy/control panel assy diagram
Part #48GS500430
Blower assy diagram
Part #P251-0077