ASV SC50 Scout, Руководство по обслуживанию и ремонту

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Hydraulic Fluid / Filter Change
Hydrostatic components require extremely clean oil in
order to have a long service life. Use extreme caution
when changing the hydraulic oil. Introducing dirt or
debris could be detrimental to the hydraulic system.
ASV recommends service intervals of 500 hours for
hydraulic fluid and 250 hours for hydraulic filter.
To change the hydraulic fluid:
1.
Remove the belly pan that mounts between the
torsion axles to access the hydraulic tank drain.
2. Locate the hydraulic system drain in the center of
the exposed portion of the tank just in front of the
rear torsion axle.
3. Remove the drain plug using the correct size
wrench to avoid damaging the plug. (fig. 4-20)
4. Drain the hydraulic fluid into a suitable catch con-
tainer.
5. Remove access cover in the cargo bed behind the
passenger seat to access the hydraulic reservoir.
(fig. 4-21)
6. Locate the hydraulic filter housing beneath the
access cover.
7. Thoroughly clean around the filter housing to pre
vent dirt or debris from entering the system.
8. Remove the bolts securing the filter housing cover
to the housing, then remove the cover. (fig. 4-22)
9. Remove the filter from the housing and replace it
with a new one. (fig. 4-23)
10. Reverse steps 3 and 8 to close the system.
11. Open the passenger side access door to the rear
console enclosure (behind the seats) and remove
the hydraulic oil filler cap. (fig. 4-24)
12. Fill the hydraulic system with ASV Posi-Lube
Premium All Season MV Hydraulic Oil or equiva-
lent until the full mark on the dip stick has been
reached (fig. 4-24, 4-25).
13. Start the engine and operate the hydraulic circuits
to work any trapped air out of the system.
• Drive the machine forward and backward.
• Turn the steering wheel left and right while in
motion.
4-8
Rubber Track Utility Vehicle
4. Maintenance
4-21
4-22
4-23
4-24
4-25
4-20
Full
Low
Hyd. oil fill
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