Komatsu PC490LC - Index

INDEX
Symbols
12H24H display mode - Switch.............................3-83
1st attachment proportional control switch............3-97
1st-line attachment proportional switch.................6-17
2nd attachment proportional control switch.......... 3-97
2nd-line attachment proportional switch............... 6-18
A
Accumulator..........................................................6-17
Accumulator - Function.........................................4-66
Accumulator for control circuit - Check / Release ni-
trogen gas charge pressure...........................4-66
Accumulator for control circuit - Replace.............. 4-76
Accumulator function - Check...............................4-67
Action Level Display..............................................3-20
Actions if fire occurs..............................................2-19
Actions in the event of damage to safety structures....
.......................................................................2-24
Actions when running out of fuel.........................3-257
Additional filter element for breaker - Replace......6-30
Additional filter for breaker - Maintain................... 6-29
Additional lamps switch.........................................3-97
Additional pilot filter element for breaker - Replace.....
.......................................................................6-31
After cold weather season.................................. 3-254
After finishing work - Check................................ 3-212
Aftertreatment devices regeneration.....................3-77
Aftertreatment devices regeneration disable - Cancel.
.....................................................................3-125
Aftertreatment devices regeneration disable - Set.......
.....................................................................3-122
Aftertreatment devices regeneration disable pilot
lamp...............................................................3-37
Aftertreatment devices regeneration pilot lamp.... 3-36
Air cleaner - Check............................................... 4-15
Air cleaner - Check / Clean / Replace...................4-15
Air cleaner clogging caution lamp.........................3-30
Air cleaner element - Replace...............................4-18
Air cleaner outer element - Clean......................... 4-15
Air conditioner - Check / Maintain.........................4-33
Air conditioner - Handle...................................... 3-218
Air conditioner - Operate.....................................3-223
Air conditioner - Start manual operation............. 3-225
Air conditioner compressor belt - Check...............4-47
Air conditioner compressor belt tension - Adjust...4-47
Air conditioner compressor belt tension - Check / Ad-
just................................................................. 4-46
Air conditioner fresh air filter - Clean.....................4-55
Air conditioner fresh/recirc filter - Clean................4-55
Air conditioner pilot lamp.......................................3-35
Air conditioner recirculation air filter - Clean......... 4-55
Air conditioner switch..................................3-51,3-222
Air conditioner system caution lamp..................... 3-30
Air suspension seat hardness - Adjust................3-159
Alternator - Check.................................................4-70
Alternator belt tension - Check / Replace............. 4-64
Always use clean washer fluid................................4-2
Ambient temperature range for operation and storage
.....................................................................3-176
Antenna - Stow................................................... 3-236
Appoint leader when working with others............. 2-41
Arm/Pin information.............................................. 6-33
Armrest angle - Adjust........................................ 3-158
Armrest height - Adjust....................................... 3-158
Ashtray................................................................3-109
Attachment - Install.......................................6-22,6-34
Attachment - Operate............................................6-24
Attachment - Remove........................................... 6-21
Attachment - Remove / Install...............................6-21
Attachment - Set................................................... 3-71
Attachment if equipped - Bleed air........................4-40
Attachments and options...................................... 6-34
Auto idle stop timer - Set.......................................3-75
Auto switch..........................................................3-221
Auto-deceleration pilot lamp................................. 3-34
Auto-deceleration switch.......................................3-47
Automatic grease system............................. 3-172,6-7
Automatic Grease System - Greasing Procedure........
...............................................................4-42,6-10
Automatic grease system - Indication on the in-cab
display..............................................................6-9
Automatic Grease System - Operation................... 6-8
Automatic Grease System - Periodic Checks..............
...............................................................4-41,6-10
Automatic Grease System - Refilling Grease...............
...............................................................4-42,6-10
Automatic Grease System - System Test..... 4-42,6-11
Automatic Greasing System - Greasing Points.......6-8
Automatic operation - Start................................. 3-223
Automatic operation - Stop................................. 3-224
Automatic warm-up operation - Cancel...............3-178
AUX.....................................................................3-232
Avoid mixing oil.......................................................4-3
B
Backhoe work..................................................... 3-205
Band/AUX selector button...................................3-231
Basic operation of machine monitor......................3-11
Battery.................................................................3-252
Battery - Check electrolyte level from side............4-45
Battery - Check electrolyte level impossible from side.
.......................................................................4-46
Battery - Handle....................................................2-45
Battery - Precautions for removal and installation........
.....................................................................3-260
Battery disconnect switch....................................3-113
Battery electrolyte level - Check........................... 4-45
Beware of asbestos dust.......................................2-30
Bleed air from hydraulic circuit................................4-3
INDEX
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