Header Float; Skid Shoes - MacDon R85 Unloading And Assembly Instructions

C. HEADER FLOAT
a. Check float by grasping the front corner of
header and lifting. The force to lift should be
95–105 lbf (426–471 N), and should be
approximately the same at both ends.
b. Perform the following steps to adjust the float
(if necessary):
1. Center header directly behind the tractor.
2. Raise header fully, shut off engine, and
remove key.
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.
C
B
3. Engage lift cylinder lock-out valves (A).
4. Back jam nut (B) away from spring.
5. To INCREASE float, turn adjuster bolt (C)
clockwise (further into spring).
6. To DECREASE float, turn adjuster bolt (C)
counter clockwise (out of spring).
7. Tighten jam nut (B) against spring insert to
secure the setting.
8. Open lock-out valve (A), lower header, and
check header float at each end.
169561
PRE-DELIVERY CHECKS
D. SKID SHOES
A
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WARNING
To avoid bodily injury or death from
unexpected start-up or fall of raised
machine, stop engine, remove key and
engage lift cylinder lock-out valves before
going under machine to adjust skid shoes
or for any reason.
Both skid shoes should be set at the same
position.
Revision C