Control box/control panel assy diagram
Part #HN51KB024
The manufacturer no longer makes this part, and there's no substitute part
Control box/control panel assy diagram
Part #HK06WC061
Part #HK38EA008
Replaced by #HK38EA023
Evap coil diagram
Part #HK02ZA407
Outdoor motor/fan blade gap diagram
Part #48GS400244
Burner assy diagram
Part #48GS400192
Front view/rear view diagram
Part #50SZ500126
Gas section diagram
Part #50SS500879
Front view/rear view diagram
Part #HC35GE238
Burner assy diagram
Part #48GS500186