2.
Check that the horn sounds immediately when the horn
button is pressed.
If the horn does not sound, ask your Komatsu distributor
for repair.
3.
After checking, turn the starting switch back to OFF posi-
tion.
ADJUST BEFORE OPERATION
METHOD FOR ADJUSTING OPERATOR'S SEAT
k
k
WARNING
• When adjusting the operator's seat, stop the machine on a safe place and set the parking brake to
“PARKING” position beforehand.
• Adjust it before starting operation or when operators change shift.
• Adjust the position of the operator's seat so that you can depress the brake pedal fully with your
back against the seat backrest.
METHOD FOR ADJUSTING SEAT UNIT IN FORE-AND-AFT DIRECTION
Operate the fore-aft adjustment lever upward, set the seat to
the desired position, then release the fore-aft adjustment lever.
Adjustment amount: 152.4 mm
Number of stages for adjustment: 12 stages
Adjustment amount per 1 stage: 12.7 mm
If the seat backlash is found, ask your Komatsu distributor for
adjustment.
OPERATION
MACHINE OPERATIONS AND CONTROLS
3-177
Summary of Contents for HD325-8
Page 2: ......
Page 13: ...FOREWORD INTRODUCTION 1 11 ...
Page 25: ...LOCATION OF SAFETY LABELS SAFETY SAFETY LABELS 2 3 ...
Page 26: ...SAFETY LABELS SAFETY 2 4 ...
Page 340: ......
Page 424: ......
Page 425: ...SPECIFICATIONS 5 1 ...
Page 429: ...ATTACHMENTS AND OP TIONS Before reading this chapter read and understand the SAFETY 6 1 ...
Page 447: ...REPLACEMENT PARTS 7 1 ...
Page 463: ......