MacDon FlexDraper FD1 Series Operator's Manual page 515

Table 5.2 Header Draper Tracking (continued)
Tracking
Backward
Forward
2. Adjust drive roller (A) to change X (refer to Table
page 490) as follows:
a. Loosen nuts (C) and jam nut (D).
b. Turn the adjuster nut (E).
NOTE:
Some parts removed from illustration for illustration
purposes.
3. Adjust idler roller (B) to change Y (refer to Table
page 490) as follows:
a. Loosen nut (F) and jam nut (G).
b. Turn the adjuster nut (H).
NOTE:
If the draper does not track at the idler roller end after
the idler roller adjustment, the drive roller is likely not
square to the deck. Adjust the drive roller, and then
readjust the idler roller.
214683
MAINTENANCE AND SERVICING
At Location
Idler roller
Idler roller
5.2,
5.2,
491
Adjustment
Tighten nut (H) in Fig.
Increase Y
Loosen nut (H) in Fig.
Decrease Y
E
D
Figure 5.193: Left Deck Drive Roller
(Right Opposite)
Figure 5.194: Left Deck Idler Roller (Right
Opposite)
Method
5.194,
page 491
5.194,
page 491
C
F
G
H
Revision A