Gas section diagram
Part #48GS400106
Replaced by #48GS400649
Gas section diagram
Part #48GS660002
Front view/louver option/rear view diagram
Part #313974-751
Outdoor motor/fan blade gap diagram
Part #48GS500461
Reversing valve diagram
Part #HH18HA282
Blower assy diagram
Part #KA56TR056
Reversing valve diagram
Part #HK02ZB062
Blower assy diagram
Part #48GS400310
Front view/louver option/rear view diagram
Part #48GS500307
Burner assy diagram
Part #48GS500186