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169441
200
Revision D
1009601
A
B
C
Figure 4.161: Double Reel Center Arm
6.
Double reel:
Adjust center arm lift cylinder link (A) to set
the clearance at the center of the reel as follows:
NOTE:
This adjustment is most easily performed from the
underside of the arm.
a.
Loosen nut (B).
b.
Turn nut (C) counterclockwise to raise the reel and
increase the clearance to the cutterbar, or clockwise to
lower the reel and decrease the clearance.
c.
Tighten nut (B).
7.
Move the reel back to ensure the steel end fingers do not contact the deflector shields.
8.
If contact is evident, adjust the reel upward to maintain the clearance at all reel fore/aft positions. Alternatively, trim
the steel end fingers to obtain the proper clearance.
9.
Periodically check for evidence of contact, and adjust the clearance as required.
4.10.2
Reel Frown
The reel is factory-set in a frown shape (more clearance at the center of the reel than at the ends) to compensate for reel
flexing.
Adjusting Reel Frown
Adjust the reel frown by repositioning the reel tine tubes attached to the reel discs.
NOTE:
Measure the frown profile before disassembling the reel for servicing so the profile can be maintained during reassembly.
ϭϬϯϵϴϯϲ
A
Figure 4.162: Fore-Aft Position Decal
1.
Position the reel all the way down and over the cutterbar
(between position 4 and 5 on fore-aft decal [A]).
2.
Record the measurement at each reel disc location for each
reel tine tube.
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