Arctic Cat ATV 250 Utility 2009, Руководство по обслуживанию

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7-5
7
KM496
8. Remove the chain guide.
9. Remove the dust seals from the swing arm; then
remove two bushings and the swing arm axle.
KM499B
KM500
10. Remove the lock nut and cap screw securing the
cushion link to the cushion arm. Account for a
bushing.
CLEANING AND INSPECTING
„
NOTE: Whenever a part is worn excessively,
cracked, or damaged in any way, replacement is
necessary.
1. Inspect the dust seals, bushings, and pivot axle for
wear or damage. If any defect is found, they must
be replaced.
2. To inspect the swing arm and swing arm axle,
place the swing arm axle and bushings in the
swing arm; then using the flange bolt, rock the
bushings and axle from side to side and up and
down. If excessive play is noted, the bushings,
axle, or swing arm must be replaced. Check for
cracks or broken welds.
3. To inspect the cushion arm bushings, install the
bushings in the cushion arm; then check for exces-
sive play by rocking the bushing.
KM564A
4. Inspect the needle bearings for missing rollers,
rust or corrosion, or flat rollers. Check for a tight
fit in boss. Replace the arm if bearings are loose.
KM565
5. Inspect all dust seals and replace if they are
cracked, torn, dried out, or loose.
KM499B
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