MAINTENANCE AN D SERVICING
1. Adjust outboard reel arm lift cylinders to set clearance
at outboard ends of reel as follows:
a. Loosen bolt (A).
b. Turn cylinder rod (B) out of clevis to raise reel and
increase clearance to cutterbar, or turn cylinder rod
into clevis to lower reel and decrease cle ara nce.
c. Tighten bolt (A).
d. Repeat at opposite side.
Figure 5.196: Outside Reel Arm
2. Adjust center arm lift cylinder stop (A) to change
clearance at inboard ends of reels and clearance at
flex points as follows:
a. Loosen nut (B).
b. Turn nut (C) counterclockwise to raise reel and
increase clearance to cutterbar, or clockwise to
lower reel and decrease clearance.
c. Tighten nut (B).
Figure 5.197: Looking Up at Arm Underside
5.13.2 Reel Frown
The ree
l is factory-set to provide more clearance at the center of the reel than at the ends (‘frown’) to compensate
for ree
l flexing.
Adjus
ting Reel Frown
The frown is adjusted by repositioning the hardware connecting the reel tube arms to the reel discs.
NOTE:
Measure the frown profile before disassembling the reel for servicing so the profile can be maintained
during reassembly.
147695 353 Revision A
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