(1) PTO clutch control switch
1. Sit on the operator's seat.
2. Start the engine.
3. Engage the PTO-clutch-control-switch.
4. Stand up.
Do not get off the machine.
5. Make sure that the engine shuts off after
approximately 1 second.
6. If the engine does not stop, consult your local
KUBOTA Dealer for servicing the operator's seat.
6. Checking the wheel bolt torque
WARNING
To avoid personal injury or death:
• Never operate the tractor with a loose rim,
wheel, or axle.
• Any time that the bolts and nuts are loosened,
retighten them to the specified torque.
• Check all bolts and nuts frequently and keep
them tight.
1. Check the wheel bolts and nuts regularly especially
when they are new.
2. If the bolts and nuts of the wheels are loose, tighten
them as follows.
(1) Bolt (front wheel)
(2) Bolt (rear wheel)
Bolt (front wheel) (1)
Tightening
torque
167.0 N⋅m to 196.0 N⋅m
(17.0 kgf⋅m to 20.0 kgf⋅m)
[123.2 lbf⋅ft to 144.6 lbf⋅ft]
Bolt (rear wheel) (2)
196.0 N⋅m to 225.0 N⋅m
(20.0 kgf⋅m to 23.0 kgf⋅m)
[144.6 lbf⋅ft to 166.0 lbf⋅ft]
7. Checking the tie-rod dust cover
1. Check to see that the tie-rod dust covers are not
damaged.
2. If tie-rod dust covers are damaged, replace them.
(1) Tie-rod dust cover [A] 4WD
[B] 2WD
IMPORTANT :
• If tie-rod dust covers are cracked, water and
dust invade into tie-rod and tie-rod will be
early wear.
SERVICE EVERY 100 HOURS
1. Cleaning the air cleaner primary
element
IMPORTANT :
• The air cleaner uses a dry element. Never apply
oil.
SERVICE EVERY 50 HOURS PERIODIC SERVICE