Komatsu PC400LC-5 Operation & Maintenance Manual page 63

11. EXPLANATION OF COMPONENTS
This lever locks the work equipment, swing and travel.
This lock lever is a hydraulic lock, so even if it is in the lock
position, the work equipment control lever and travel lever will
move, but the work equipment, travel motor, and swing motor will
not work.
AE097170
2. TRAVEL LEVERS (WITH PEDAL, AUTO-DECELERATION
MECHANISM)
g
WARNING
Do not put your foot on the pedal unless the machine is
traveling. If you leave your foot on the pedal and press it by
mistake, the machine will move suddenly, and this may lead
to a serious accident.
With the track frame facing to the rear, the machine will move
in the reverse direction by forward traveling and in the
forward direction by reverse traveling.
When the travel lever is used, check to see if the track frame
is facing forward or backward. (If the sprocket is located to
the rear, the track frame is facing forward.)
0
0
N
(
FORWARD:
The lever is pushed forward
(The pedal is angled forward)
REVERSE:
The lever is pulled back
(The pedal is angled back)
(Neutral): The machine stops
1: This indicates operation of the pedal.
REMARK
Machines equipped with travel alarm
If the lever is shifted to the advance or reverse position from the
neutral position, the alarm sounds to warn that the machine is
starting to advance.
AE081730
2-19