4. Loosen upper jam nut (A) on both sides of conditioner.
5. To increase roll gap (increase conditioning action), turn
lower nut (B) clockwise.
6. To decrease roll gap (reduce conditioning action), turn
lower nut (B) counterclockwise.
7. Measurement at (C) should be 25.4 mm (1 in.). This
equates to 12.7 mm (0.5 in.) of roll gap.
8. Once adjustment is complete, hold nut (B) and torque
jam nut (A) to 102 N
·
m (75 ft
·
lbf).
NOTE:
When adjusting roll gap, be sure that the thread
protruding at the adjustment is the same on both
ends of the conditioner rolls. This will achieve
consistent intermesh across the rolls.
9. Check the roll gap. Refer to
.
IMPORTANT:
Roll timing is critical when the roll gap is
decreased because the bars may contact each
other if the timing is wrong.
10. Check the timing. Refer to
11. Close the driveshield. Refer to
Figure 4.5: Roll Gap Adjustment Bolt
147757
77
Revision B
Summary of Contents for R85
Page 2: ...R85 Rotary Disc 13 Foot Header for Self Propelled Windrower Published June 2016 ...
Page 3: ...Declaration of Conformity Figure 1 EC Declaration of Conformity Page 1 147757 i Revision B ...
Page 4: ...Figure 2 EC Declaration of Conformity Page 2 147757 ii Revision B ...
Page 21: ...SAFETY Figure 1 17 Safety Decal Locations A MD 184385 147757 9 Revision B ...
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