Control box assy diagram
Part #HN67KJ077
The manufacturer no longer makes this part, and there's no substitute part
Part #HC35GE235
Louver option diagram
Part #EA52PH065
Louver option diagram
Part #48GS400484
Accessory economizer diagram
Part #9460-6300
Inside view diagram
Part #KA56TR057
Blower assy diagram
Part #HC43AE233
Blower assy diagram
Part #KA56TR056
Part #0900002A
Accessory economizer diagram
Part #9962-0083