IS125 Conveyors | Installation & Maintenance Instructions
31
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Idler Pulley Replacement
1
Tighten set screw into pul-
ley so it clears frame.
2
Rotate idler pulley 180
degrees to relieve tension.
3
Lift idler pulley out of
notch in frame.
4
Remove idler pulley.
5
Install new idler pulley.
6
Roll idler pulley off tail end
until it “pops” into notch
in frame.
7
Rotate pulley until set
screw is visible in slot.
8
Back out set screw to hold
pulley in place.
9
Loosen button head screw.
10
Rotate grey eccentric
bushing until index
mark is in 12 o’clock/neutral
position.
11
Tighten button head
screw.
>
Retrack belt following steps in Belt Tracking section of this manual.
