MacDon FlexDraper FD1 Series Operator's Manual page 406

26. Use a clean cloth to remove debris from couplers and
receptacles.
27. Connect the following hydraulic hoses at the coupler
bracket (A):
•
Knife pressure (orange cable tie)
•
Knife return (blue cable tie)
•
Draper pressure (no cable tie)
•
Draper return (red cable tie)
•
Case drain (no cable tie)
NOTE:
Match the hydraulic hose cable ties to the cable ties on
the coupler bracket fittings.
28. Attach electrical connector (B).
29. 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
fittings.
30. Check the float and confirm the header is level. Refer to the following:
•
Checking and Adjusting Header Float, page 64
•
3.9 Leveling the Header, page 286
CAUTION
Be sure all bystanders are clear of machine before starting engine or engaging any header drives.
31. 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.
32. Check for leaks.
214683
HEADER ATTACHMENT/DETACHMENT
382
A
Figure 4.165: Header Connections
B
Figure 4.166: Quick Disconnect Coupling
B
A
Revision A