MacDon FD75 OM - Manual (Page 229)

HEADER ATTACHMENT/DETACHMENT
11. Position coupler (A) onto adapter receptacle, and push
handle (B) to engage pins into receptacle.
12. Push handle (B) to closed position until lock button (C)
snaps out.
13. Remove cover on adapter electrical receptacle.
14. Remove connector (D) from combine.
15. Align lugs on connector (D) with slots in adapter
receptacle, and push connector onto receptacle. Turn
collar on connector to lock it in place.
Figure 5.62: Connections
16. Rotate disc (A) on adapter driveline storage hook, and
remove driveline from hook.
Figure 5.63: Driveline
17. Pull back collar on end of driveline, and push onto
combine output shaft (A) until collar locks.
Figure 5.64: Driveline and Output Shaft
169894 215 Revision A