Kubota G21LD / G21HD Workshop Manual page 212

G21LD · G21HD, WSM
Erasing Fail Safe History
IMPORTANT
• Do not start the engine while erasing.
• If the code erasing procedure is wrongly taken, the code
cannot be erased. To take the procedure over again, go
back to Setting Method No. 3 (with the main switch at OFF
and the service connector fit in position).
• In case of the occurrence of error code 11, 12 or 13, be sure
to perform history erasing according to the following
procedure.
Setting Method
1. Park the machine on level ground.
2. Turn the front wheels and steering wheel straight ahead (neutral).
3. Turn on the main switch.
4. Disconnect the connector for servicing (1).
5. Disconnect 1P connector (2) from the oil switch.
6. Turn off the main switch.
7. Connect the connector for servicing (1).
8. Connect 1P connector (2) to the oil switch of the engine.
Check Test
1. Comply with the check test for right and left steering force setting.
(1) Connector for Servicing
Measurement of Steering Wheel Operation Load
1. Park the machine on level concrete surface.
2. Turn the front wheels and steering wheel straight ahead (neutral).
3. Attach a spring scale to the steering wheel.
4. Pull the spring scale in the direction tangent to the steering
wheel.
5. Read the operation load on the scale at the time of the tire
starting to move.
6. If the operation load is out of the factory specification, check the
steering mechanical system.
Operation load
(engine stopped) Factory spec.
(without power assisting)
Operation load
(engine started) Factory spec.
(with power assistiong)
5-S22
STEERING
(2) 1P Connector
W1024460
Less than 150 N
Less than 15 kg
Less than 33 lbs
Less than 30 N
Less than 3 kg
Less than 6.6 lbs
W1025007
KiSC issued 08, 2007 A