About the Product
Interior Switches
18 9831/5150-1 18
Interior Switches
Ignition Switch
The ignition key operates the four-position ignition switch. The ignition key can only be inserted or removed
in position 0.
If the engine fails to start, the ignition key must be returned to position 0 before the starter motor is re-engaged.
Do not operate the starter motor for more than 20 s without the engine firing. If the engine fires but does not
fully start, let the starter motor cool for at least 2 min between starts.
Figure 13.
A Ignition switch B Ignition key
Table 7. Switch Positions
Position Function
0 Off/Stop the Engine: Turn the ignition key to this position to stop the engine.
Make sure the controls are in neutral and the excavator and dozer are lowered
before you stop the engine.
I On: Turn the ignition key to this position to connect the battery to all of the elec-
trical circuits. The ignition key will return to this position when it is released from
position II or position III.
II This position is not used.
III Start: Turn the ignition key to this position to operate the starter motor and turn
the engine. The ignition switch has an inhibitor to stop the ignition switch being
turned on when the engine is running. There may be a delay of up to 1 s be-
tween switch operation and engine cranking.
Multi-Purpose Switch
Right Turn
Pull the lever towards you to indicate a right turn. Switch the indicators off when you have completed the turn.
Functions only with the starter switch at ON, cancels automatically when steering wheel centres.
Left Turn
Push the lever away from you to indicate a left turn. Switch the indicators off when you have completed the
turn. Functions only with the starter switch at ON cancels automatically when steering wheel centres.
A buzzer will sound when the indicators are on as a reminder.
Front Window Wiper
Rotate the three position barrel to operate the front window wipers. Fully counterclockwise is off, the middle
position is intermittent wipe, and the fully clockwise position is continuous wipe.
The delay time of the intermittent wiper can be adjusted using the DECU (Display Electronic Control Unit)