Kubota ZG222A, Operator'S Manual

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PERIODIC SERVICE 66
ENGLISH
A
To prevent serious damage or premature failure to the
hydraulic system, use only a KUBOTA genuine filter.
B
Adjusting the Motion Control Lever Pivot
To avoid personal injury:
A
Be sure to stop the engine and set the parking
brake to "ON" before checking.
1. Set the motion control lever in "NEUTRAL" position.
2. Slightly move the lever back and forth and measure
the free travel at the top of lever stroke.
3. If the proper free travel limits are exceeded, remove
the fender and retighten only the upper nut to specified
torque.
A If the motion control lever pivot bolt is maladjusted,
motion control may be difficult.
B
Cleaning Engine Shroud
Consult your local KUBOTA Dealer for this service.
EVERY 400 HOURS
B
Changing Transmission Fluid and Rear
Axle Gear Case Oil (RH and LH)
To avoid personal injury:
A
Park the machine on a firm and level surface.
A Be sure to stop the engine and remove the key
before changing or checking the oil.
A
Allow transmission case to cool down
sufficiently; oil can be hot and may cause
burns.
The fluid in the transmission case is also used for the
hydrostatic drive system.
1. To drain the transmission oil, place the oil pan
underneath the transmission case and remove the
drain plugs at the bottom of the transmission case.
2. After draining, open the air intake screen. Remove the
snap pin and push down the bottom clean lever to
open the dust cover; set the snap pin into the original
hole of the lever under the stay to keep the dust cover
open.
Proper lever free travel
2 to 15 mm (0.08 to 0.59 in.)
on the lever
(1) Motion control lever
(2) Bolt, Nut (A) "FREE TRAVEL"
Tightening torque
18.6 to 20.6 N-m
(1.9 to 2.1 kgf-m,
13.7 to 15.2 lbf-ft)
(1) Drain plug of center case