MacDon A40-D - Manual (Page 72)

SECTION 6 OPERATION
169000 / 169040
70
Revision E
6.17.4.3 Auger Fore-Aft Adjustment: A30-D
CAUTION
To prevent accidental movement of
windrower, place all controls in NEUTRAL or
in PARK, engage park brake (if applicable),
shut off engine, and remove key.
a. Open LH endshield.
b. Loosen auger drive chain (A) as follows:
1. Loosen nut (B) on idler sprocket support.
2. Turn adjuster bolt (C) to loosen chain (A).
c. Loosen four nuts (D).
d. Loosen jam nut on adjuster bolt (E), and turn
adjuster bolt (E) to adjust auger fore-aft position.
e. Tighten jam nut and four nuts (D).
f. Tighten auger drive chain (A) as follows:
1. Turn adjuster bolt (C) to achieve 1/4 in.
(6 mm) slack at mid-span of chain (A).
2. Tighten nut (B) on idler sprocket support.
3. Rotate auger, and check chain for slack at
tightest point. Re-adjust position of idler
sprocket to achieve required slack.
g. Open RH endshield.
h. Loosen reel drive belts (F) as follows:
1. Loosen nuts (G).
2. Loosen jam nut on adjuster bolt (H), and
turn adjuster bolt (H) to loosen reel drive
belts.
i. Loosen nuts (J).
j. Loosen jam nut on adjuster bolt (K), and turn
adjuster bolt (K) to adjust auger fore-aft position.
k. Tighten nuts (J), and jam nut.
(continued next page)
C
B
A
G
F
H
D
E
F
J
K