MacDon FD75 OM - Manual (Page 211)

HEADER ATTACHMENT/DETACHMENT
7. Position coupler (A) onto storage plate (B) on combine.
8. Place electrical connector (C) in storage cup (D).
Figure 5.17: Coupler Storage
9. Push handle (A) to closed position until lock button (B)
snaps out. Close cover (C).
Figure 5.18: Header Receptacle
10. Lift lever (A), pull and lower handle (B) to disengage
feeder house/adapter lock (C).
11. Lower feeder house until it disengages adapter
support.
12. Slowly back combine away from header.
Figure 5.19: Feeder House Locks
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