The transmission fluid should be
changed if it is contaminated or after
the transmission is serviced.
When changing the transmission
uid, make sure to change the uid
lter.
However, replace only the lter after
initial 50 hour operation.
(1) Oil Filter Cartridge
(2) HST Hydraulic Filter Cartridge
M46O713A
1. Park the tractor on a level ground
and start the engine to warm it up.
2. Stop the engine, apply the parking
brake, and remove the drain plug.
3. To drain the used fluid, place the
oil pan under the transmission
case and turn the drain plug coun-
terclockwise to drain the uid com-
pletely.
If the uid does not ow out freely,
unscrew the plug on the side of the
hydraulic cylinder on the left of the
top link bracket to facilitate drain-
age.
4. Unscrew the fluid filter from the
rear right section on the tractor us-
ing a lter wrench.
(1) Drain Plug
M46O714A