Komatsu PW130ES-6K Operation & Maintenance Manual page 79

EXPLANATION OF COMPONENTS
When moving the machine, confirm that the chassis attach-
ment is raised.
PRECAUTIONS FOR USING THE DOZER
1. When using the dozer blade as on outrigger.
Use the dozer blade in the same way as an outrigger. How-
ever, use it only on level ground so that uneven loads will not
be applied to the blade.
2. When using the dozer blade with the upper structure facing
the rear of the undercarriage, the steering wheel acts in the
opposite direction to that normal travel.
3. Refer to item 17 (suspension lock switch) to ensure that sus-
pension lock system is fully free when required for dozing
operations.
NOTE: Dozer blade is to be used only for stabilizing and light
dozing.
23. CLAMSHELL ROTATION CLOCKWISE/BREAKER SWITCH
This switch operates clockwise rotation of clamshell (if fitted) or
operation of breaker (if fitted).
24. CLAMSHELL ROTATION ANTI-CLOCKWISE
This switch operates anti-clockwise rotation of clamshell (if fitted)
25. HORN SWITCH
When the button at the tip of the L.H. steering column stalk is
pressed the horn will sound.
78
WARNING
OPERATION