Yanmar Lx410 Operator's Manual page 137

450140931
(B)
450140932
(B) Front axle oil drain plug
8. Once the front axle gear oil is completely drained:
• Install and tighten all the drain plugs.
9. Pour approximately 2.3 US gal (8.8 L) of SAE
80W-90 gear oil through the fill hole.
10.Insert the dipstick to the fill hole.
11.Allow the front axle gear oil settle for at least 1
hour.
12.Remove the dipstick from the fill hole.
13.Use a clean rag to wipe the front axle gear oil
from the dipstick.
14.Insert the dipstick into the fill hole without
tightening.
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15.Remove the dipstick again.
16.Check the front axle gear oil level on the dipstick.
17.The front axle gear oil level must be between the
upper and lower marks on the dipstick.
Add front axle gear oil as necessary.
14. PERIODIC SERVICE
(B)
31 P111373
18.Install and tighten the dipstick.
19.Operate the tractor for several hours.
20.Check the front axle gear oil level again.
IMPORTANT
Before checking the front axle gear oil level:
● Allow the front axle gear oil to settle for 1 hour.
● The preceding action allows accurate reading of
● Recheck the front axle gear oil level after
14-30
(b) (a)
(A) Dipstick
(a) Upper mark
(b) Lower mark
the current front axle gear oil level on the
dipstick.
operating the tractor for several hours.
Lx410/450/490 Operator's Manual
(A)