'OSPEOT'OO
AOO
°EPA,°
IE°O " *'l
PRIMARY SHEAVE
__--
Primary Sliding Sheave Disassembly
1. Remove:
oScrews (Primary sheave cap) (_
ePrimary sheave cap (_
oCam plate (_
eSlider bushings (_
eWeights (_
....
Inspection
1. Inspect:
®Primary sliding sheave (_)
oPrimary fixed sheave (_)
oCollar _)
.
Wear/Cracks/Scratches_
Replace.
_vJ
2. Position:
eCollar (_
Into primary sliding sheave (_.
...............
3. Check:
o Free play
Excessivefree play or stiff-_ Inspect collar or
sliding sheave inner bushing, if necessary
replaced.
4. Inspect:
oWeight (_
®Ramps (Sliding sheave) (_
Damage/Scratch/Wear
_ Replace.
5. Inspect:
_
/
_
eCam plate (_
ePrimary sheave cap (_)
oSlider bushings (_
o Holding plate (_
Damage/Cracks/Wear _ Replace.
3-32