Periodic Inspection
74
<Replacing the engine oil filter>
The engine oil filter is used to filter small particles and
foreign matters in engine oil.
* The filter should be replaced on a regular basis as it is
a one-piece filter cartridge.
1- After engine oil is drained, rotate the filter in the
direction of arrow to remove it.
2- Apply new engine oil on the rubber ring of the new
filter.
3- Screw the filter by 1 around or more turns after the
rubber ring touches the installation surface of the
filter.
4- Add engine oil to the specified level.
5- Check the oil level at steps 2 to 4 of “Checking”.
[Precaution]
Be sure to check whether there is any oil
leakage on the installation surface of the filter.
Use the genuine YANMAR engine oil filter.
Failures may be caused if you use any other
products.
Transmission oil
<Checking>
Check the transmission oil level through the sight glass
on the left side of gear box, and add to the standard
level if it is insufficient, and check any oil leakage at the
same time.
Recommended
oil
Replacing interval
Standard
level
TF300 or TF500
Transmission oil
First time: 50 hours
2nd time : 400 hours
After: every 400
hours
8.5L
<Replacing>
Remove the drain bolt at the bottom of the gear box to
drain the old transmission oil. When adding oil, mount
the drain bolt and take down the oil port cover to add,
through the port, new oil to the standard level shown by
the sight glass.
Replacing
interval
First time: 50 hours
2nd time : 200 hours
After : every 200 hours
Engine Oil filte
Sight glass
Drain bolt
Excessive
Standard
Insufficient
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