LS tractor MT2 25S, Operator'S Manual

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5 - 30
(2) Replacing Hydraulic Oil Filter
①
Main suction filter

Stop the tractor on a level surface, engage the
parking brake, lower the implements, stop the
engine and cool down the tractor sufficiently.

The filter is attached on the rear side under the
right-hand floor.

Carefully clean around the filter and set a clean
container under the filter.

Coat clean hydraulic oil on the packing of new
filter and check the packing is placed well in the
groove.

Turn the oil filter counter-clockwise to remove it
with a filter wrench.
②
HST filter (HST only)

This filter is attached on the rear side under the
left-hand floor of the HST models.

Replace the HST filter according to the same
procedure of the Main suction filter.
▶
Make sure to stop the engine before loosening the oil filter.
▶
If the filter or oil is very hot, it may cause serious burns. After cooling down the
tractor sufficiently, replace the filter.
▶
Do not throw the exhausted waste oil to any place. This may pollute the soil and
water seriously and also is prohibited legally. If violating, you would be responsible
for that by civil or criminal case.
Warning

Turn the new filter clockwise to assemble it until the packing makes contact with the mounting
surface. Tighten the filter from ¾ to 1 turn more after the contact.

Add new oil and run the engine at low idle rpm, and check any leakage.

Check the oil level. If necessary, add new oil . For oil specification, see chapter 5-3, “Lubricants and
Capacity” or the last page in this manual.
Loosen
Tighten
HST filter
Main
suction filter
Loosen