MacDon R85 Rotary Disc 13 Foot Self-Propelled Windrower Header - Manual (Page 143)

MAINTENANCE AND SERVICING
12. Tighten nut (A) until plate is in final position. Torque nut
to 325 lbf·ft (440 (N·m).
13. Reinstall disc. Refer to Section Installing a Disc, page
120 .
Figure 7.52
7.6.8 Cutterbar Doors
Inspecting Curtains
Replace the curtains if they should become worn or damaged. Contact your Dealer for replacement instructions.
Inspecting Door Latches: Export Header
The cutterbar door latches should operate smoothly and remain engaged when the doors are down. Tighten latch
hardware if loose. If the rubber bushing is damaged or does not allow the latch to operate properly, the latch should
be replaced.
Adjusting Latches
Follow these steps to adjust the door latches:
DANGER
Stop engine and remove key from ignition before leaving operator’s seat for any reason. A child or even
a pet could engage an idling machine.
1. Unlatch and lift curtain.
2. Loosen bolts (A) and move latch assembly to position
as shown so that latch (B) engages pin.
3. Tighten bolts (A).
4. If necessary, loosen nut (C) and rotate latch (B) to
position as shown.
5. Tighten nut (C).
Figure 7.53
169455
135
Rev. E