MacDon FlexDraper FD1 Series, Operator'S Manual, Page: 312 / 510

HEADER ATTACHMENT/DETACHMENT
25. Use a clean cloth to remove debris from couplers and
receptacles.
26. Connect the following hydraulic hoses at the coupler
bracket (A):
• Knife pressure
• Knife return
• Draper pressure
• Draper return
• Case drain
27. Attach electrical connector (B).
Figure 4.163: Header Connections
28. Connect the quick disconnects (if installed) as follows:
a. Remove the covers (if installed) from the
receptacles and hose ends.
b. Check the connectors and clean if necessary.
c. Push the hose connector (A) onto the mating
receptacle (B) until the collar on the mating
receptacle snaps into the lock position.
NOTE:
Ensure the hoses are clear of the driveline and
adjacent structure.
NOTE:
It is not necessary to bleed the system by
loosening
fi ttings.
29. Check the fl oat and con fi rm the header is level.
Refer to the following:
•
Checking and Adjusting Header Float, page 56
•
3.9 Levelling the Header, page 202
CAUTION
Be sure all bystanders are clear of machine before
starting engine or engaging any header drives.
30. Start the combine and perform the following
inspections:
• Raise and lower the reel to ensure the hoses are
properly connected.
• Run the header to ensure the hoses are
properly connected.
31. Check for leaks.
Figure 4.164: Quick Disconnect Coupling
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Revision A