Control box/control panel assy diagram
Part #HN51JD024
The manufacturer no longer makes this part, and there's no substitute part
Front view/rear view diagram
Part #LA01EA025
Inside view diagram
Part #HK42FZ024
Replaced by #HK42FZ035
Blower assy diagram
Part #HK52EA120
Replaced by #58MV660005
Front view/rear view diagram
Part #CRFLUEDS001A00
Blower assy diagram
Part #AA06BS228
Control box/control panel assy diagram
Part #HT01BD209
Burner assy diagram
Part #EF33CW201
Front view/rear view diagram
Part #48GS500236
Front view/rear view diagram
Part #313974-751