Komatsu H75051 Operation & Maintenance Manual page 436

Headrest - Remove.............................................3-166
Headrest - Remove / Install................................ 3-166
High-pressure hoses and pipings - Handle...........2-39
Horn - Check.......................................................3-161
Horn switch........................................................... 3-95
How to stack......................................................... 6-13
HST oil filter cartridge - Replace........................... 4-63
HST oil filter clogging caution lamp.......................3-23
HST oil temperature caution lamp........................ 3-20
HST oil temperature gauge...................................3-40
HST system caution lamp..................................... 3-23
Hydraulic circuit - Bleed air..................................... 4-3
Hydraulic oil filler port cap - Lock........................ 3-208
Hydraulic oil filler port cap - Open.......................3-207
Hydraulic oil filter cartridge - Replace................... 4-67
Hydraulic tank - Change oil / Clean strainer......... 4-64
Hydraulic tank - Check oil level / Add oil...............4-46
Hydraulic tank breather element - Replace...........4-68
Hydraulic tank oil filler cap - Open / Close.......... 3-207
Hydraulic type quick coupler - Handle.................... 6-3
If any problem is found..........................................2-16
If brake does not stop machine...........................3-193
If machine monitor shows warning display......... 3-243
Initial 10 hours maintenance (only for the first 100
hours).............................................................6-22
Initial 250 hours maintenance (only 1st maintenance
of new machine)............................................ 4-15
Inside operator's compartment............................. 2-16
Inspecting machine............................................... 2-15
Introduction............................................................. 1-8
Investigate and confirm jobsite conditions............ 2-22
Jumper cable - Connect......................................3-237
Jumper cable - Disconnect................................. 3-238
KCCV filter element - Replace.............................. 4-74
KDPF - Clean........................................................4-84
KDPF soot accumulation caution lamp................. 3-24
KDPF system caution lamp...................................3-24
Keep machine clean............................................. 2-15
KMAX tooth - Replace.......................................... 4-34
Komatsu Closed Crankcase Ventilation (KCCV) 3-132
Komatsu Diesel Particulate Filter (KDPF) - Handle.....
.....................................................................3-124
Komatsu genuine lubricants....................................4-2
Komatsu genuine replacement parts...................... 4-2
KOMTRAX.......................................................... 3-148
L.H. and R.H. meters............................................ 3-41
L.H. meter display - Select....................................3-77
8-4
I
J
K
L
Lamp switch.......................................................... 3-94
Language settings.................................................3-85
LCD unit................................................................ 6-15
Leveling work...................................................... 3-196
Lever stand - Adjust............................................ 3-171
Lifting of personnel prohibited...............................2-19
Load-and-carry operation....................................3-197
Loading and unloading operation..........................6-11
Loading work.......................................................3-197
Location of engine number plate...........................1-10
Location of product identification number (PIN)/ ma-
chine serial number plate...............................1-10
Location of safety labels......................................... 2-5
Lock.................................................................... 3-206
Lock inspection cover............................................. 4-3
Locks - Check..................................................... 3-161
Low fuel consumption operation......................... 3-198
Lower center of gravity during turning.................3-193
Lubrication chart..................................................... 7-4
Lumbar support - Adjust......................................3-164
Machine - Check walk-around............................ 3-149
Machine - Lift...................................................... 3-225
Machine - Load................................................... 3-221
Machine - Load / Unload with trailer................... 3-221
Machine - Operate after starting engine............. 3-179
Machine - Operate in emergency........................3-234
Machine - Park....................................................3-204
Machine - Running-in the new machine..............3-179
Machine - Secure................................................3-221
Machine - Start....................................................3-182
Machine - Start (Travel forward and reverse, and shift
gear) / Stop.................................................. 3-182
Machine - Start after long-term storage.............. 3-229
Machine - Steer...................................................3-190
Machine - Stop....................................................3-188
Machine - Switch travel direction........................ 3-186
Machine - Transport............................................ 3-221
Machine - Unload................................................3-224
Machine equipment name.......................................3-2
Machine monitor - Check.................................... 3-160
Machine monitor - Display when starting engine while
engine shutdown secondary switch is ON..... 3-12
Machine monitor - Operate................................... 3-11
Machine monitor - Operate when operator identifica-
tion function is available with skip..................3-86
Machine monitor - Operate when operator identifica-
tion function is available without skip.............3-88
Machine monitor - Operate when starting engine in
abnormal situation......................................... 3-14
Machine monitor - Operate when starting engine in
normal situation..............................................3-11
Machine monitor - Operate when starting switch is
ON while operator ID input is set................... 3-13
Machine monitor - Operate when stopping engine in
normal situation............................................. 3-12
INDEX
M