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EN - 31
2. Loosen hardware securing belt cover to
unit.
NOTICE: DO NOT completely remove the
hardware from unit.
3. Remove belt cover.
4. Loosen jam nut on cable adjustment
barrel, and then turn the adjustment
barrel down to shorten cable and
remove all cable slack (Figure 32).
5. With the attachment clutch disengaged,
check that the attachment idler arm
lightly touches the frame (Figure 33).
6. Tighten jam nut on cable adjustment
barrel.
Check Attachment Idler Arm Roller
Clearance
(Figures 34 and 35)
1. Place the unit into the service position.
Remove the bottom cover (see
BOTTOM COVER REMOVAL on
page 25).
2. With the attachment clutch lever
engaged, check the clearance between
the frame and plastic roller on the lower
end of the attachment idler arm
(Figure 34).
• If roller is 1/2 – 7/8" (12.7 – 22.2 mm)
from frame, no further adjustment is
required.
• If roller is less than 1/2" (12.7 mm)
from frame, loosen idler adjustment
nut and move idler closer to the belt.
Tighten adjustment nut and recheck
the roller clearance (Figure 35).
Figure 32
1. Attachment Clutch Cable
2. Cable Adjustment Barrel
3. Jam Nut
2
3
1
OS8255
Figure 33
With the attachment clutch disengaged,
check the attachment idler arm position
here. The attachment idler arm should
lightly touch the frame.
Figure 34
OS8260
Roller should be 1/2 – 7/8" (12.7 –
22.2 mm) from the frame when the
attachment clutch is engaged.