Arctic Cat ATV 250 Utility 2009, Руководство по обслуживанию

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7-8
KM266A
5. Remove the hub assembly; then on the 250 Utility,
remove the disc cover.
KM569
6. Remove the cotter pin and slotted nut securing the
tie rod end to the knuckle; then remove the tie rod
end from the knuckle.
KM573
7. Remove the brake hose clamp from the A-arm;
then remove the cotter pins and slotted nuts secur-
ing the upper and lower ball joints.
KM570
8. Remove the shock absorber mounting cap screws;
then remove the shock absorber assembly.
9. Using a ball joint remover, remove the ball joints
from the knuckle; then remove the front bumper.
CLEANING AND INSPECTING
„
NOTE: Whenever a part is worn excessively,
cracked, or damaged in any way, replacement is
necessary.
1. Clean the knuckle in parts-cleaning solvent; then
dry with compressed air. If any damage or exces-
sive wear is detected, the knuckle must be
replaced.
2. Inspect the ball joint for boot damage or wear.
Replace the A-arm if the ball joint is damaged or
worn.
3. Inspect the arm for broken welds, cracks, or bends.
Replace if damaged.
4. Remove the bushings and dust seals and inspect
for damage to seal lips and spacers.
„
NOTE: The pivots are equipped with roller bear-
ings. The bearing rollers may fall out when the
spacers are removed.
5. Check the bearings for excessive wear and replace
them if worn.
6. Using a suitable bearing remover, remove the
pivot bearings; then clean all parts in parts-clean-
ing solvent.
SP382
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