Arctic Cat Cougar Service Manual page 354

344
ance. On models with a six-bolt cover,
the parts must be marked as shown in
Figure 23 before disassembling. Later
units with nine-bolt covers are equipped
with marks (Figure 51).
7. Install the spider, aligning the marks on the
spider and sliding sheave.
8. Use the special tool to tighten the spider
(Figure 30) to the torque listed in Table 8.
9. Apply Loctite 620 (green) to the thread area
above the spider.
10. Install the lock nut (13, Figure 43) and
tighten to the torque listed in Table 8.
NOTE
Allow the Loctite on the spider and spi-
der lock nut to cure at room temperature
for 24 hours before installing the drive
pulley assembly.
11. Move the sliding sheave back and forth on
the fixed sheave. The arms of the spider and the
hub of the fixed sheave should not cause the
sliding sheave to bind. If operation is not smooth,
determine the cause and correct it before con-
tinuing.
12. Install the spring (Figure 52).
13. Install the cover as follows:
a. Position the cover onto the spring.
CAUTION
On models equipped with a six-bolt
cover, the parts must be marked (Figure
23) before disassembling. Later units
with a nine-bolt cover are equipped with
marks (Figure 53).
b. Compress the cover against the spring,
aligning the marks on the cover with those
on the spider and sliding sheave. Hold the
cover against the sliding sheave while in-
stalling the screws.
c. On models with six screws retaining the
cover, coat the threads of the retaining
screws with Loctite 242 (blue).
CHAPTER THIRTEEN
d. Install the cover retammg screws and
tighten all the screws evenly to the torque
listed in Table 8 before releasing the cover.
Installation
CAUTION
Do not install any antiseize lubricant
onto the crankshaft taper when install-
ing the drive pulley assembly.
1. Clean the crankshaft taper with lacquer thin-
ner or electrical contact cleaner.
2. Slide the drive pulley (Figure 54) onto the
crankshaft.
3. Install the urethane spacer and then the alu-
minum spacer into the hub of the fixed sheave.
@
CAUTION
Use only hand tools when installing and
tightening the pulley retaining bolt.