Operator`s manual

OPERATION
Form 169000 / 169040 90 Revision C
6.17.12 Roll Tension
The roll tension (the force holding the rolls
together) is factory set, and is adjustable. There
is a spring (A) for each end of the roll. See
illustration below.
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. Lower the header fully.
b. Stop engine, and remove key.
c. To increase
the roll tension, loosen jam-nut (B)
at spring insert, and turn the spring draw-bolt (C)
clockwise to tighten the spring. Tighten jam-nut
(B).
d. To decrease
the roll tension, loosen jam-nut (B)
at spring insert, and turn the spring draw-bolt (C)
counter clockwise to loosen the spring. Tighten
jam-nut (B).
A
C
B