Komatsu PC138US-11 Operation & Maintenance Manual page 459

Precautions for working at high places ................... 2-42
Precautions for working on slopes......................... 3-185
Precautions for working under machine or work
equipment ............................................................ 2-43
Precautions related to attachments and options ... 2-24
Precautions related to cab glass ............................. 2-25
Precautions related to protective structure ............. 2-23
Precautions to prevent fire ........................................ 2-19
Precautions when installing hydraulic hoses ............ 4-3
Precautions when leaving machine ......................... 2-22
Precautions when loading and unloading ............... 2-35
Precautions when operating on snow or frozen surfa-
ces. ....................................................................... 2-34
Precautions when parking machine ........................ 2-34
Precautions when removing and installing ............... 6-2
Precautions when running engine inside building.2-25
Precautions when selecting ........................................ 6-2
Precautions when standing up from operator's seat....
....................................................................... 2-22
Precautions when starting engine ........................... 2-29
Precautions when traveling ...................................... 2-31
Precautions when traveling in forward or reverse and
swinging ............................................................... 2-30
Precautions when using .............................................. 6-2
Precautions when using hammer ............................ 2-44
Precautions when using KomVision ........................ 6-38
Precautions when working on loose ground .......... 2-26
Precautions when working on machine .................. 2-42
Preheating pilot lamp ................................................. 3-34
Preparation for long-term storage .......................... 3-232
Preparations for moving machine .......................... 3-169
Preparations for safe operation................................ 2-18
Preset - Call up. ........................................................ 3-214
Preset - Register. ..................................................... 3-214
Preset button. ........................................................... 3-212
Prevent fire. ................................................................ 2-20
Procedure for cancelling regeneration disable .... 3-117
Procedure for manual stationary regeneration .... 3-115
Procedure for setting aftertreatment devices - regen-
eration disable .................................................. 3-116
Product information .................................................... 1-12
Prohibited operations..................................2-33,3-177
Prohibition of digging operation at an angle without
engaging teeth .................................................. 3-180
Prohibition of digging operation on hard rocky ground.
..................................................................... 3-180
Prohibition of high-speed travel operations on rough
ground ................................................................ 3-181
Prohibition of operations using bucket as lever ... 3-179
Prohibition of operations using bucket dropping force.
..................................................................... 3-178
Prohibition of operations using hydraulic cylinders to
stroke end.......................................................... 3-178
Prohibition of operations using machine dropping
force. .................................................................. 3-179
Prohibition of operations using swing force .......... 3-178
Prohibition of operations using travel force .......... 3-178
8-6
Prohibition of operations when machine is not stable..
..................................................................... 3-180
Prohibition of sudden lever or pedal shift during high
speed travel. ..................................................... 3-181
Prohibition of swinging or traveling when rock is on
top of track assembly. ..................................... 3-181
Protection against falling, flying or intruding objects....
....................................................................... 2-24
Provide fire extinguisher and first aid kit ................. 2-19
PTO gear case - Check oil level / Add oil ............... 4-59
Pump - Bleed air ........................................................ 4-37
Pump and hydraulic tank - Bleed air ....................... 4-37
Pump secondary drive switch .................................. 3-89
Quick coupler switches ............................................. 3-93
Quick coupler system ...................................................6-4
Radiator fin / Oil cooler fin / Aftercooler fin / Fuel cool-
er fin / Air conditioner condenser fin - Check /
Clean ................................................................... 4-53
Radio - Control ......................................................... 3-213
Radio - Handle ......................................................... 3-211
Read the operation and maintenance manual thor-
oughly .....................................................................6-2
Read this manual ..........................................................1-2
Rearview camera angle - Adjust............................ 3-147
Recommended applications ................................... 3-187
Recommended attachment operations ................... 6-33
Recommended brands and qualities other than ko-
matsu genuine oils ................................................7-7
Recommended fuel, coolant, and lubricant ...............7-4
Recommended use of road liners ......................... 3-217
Refrigerant (gas) - Check level ................................ 4-31
Regeneration performance caution lamp ............... 3-26
Replace defined life parts ......................................... 4-73
Revolving lamp switch............................................... 3-91
Right front mirror - Adjust. ...................................... 3-146
Road liner - Check ..................................................... 4-24
Road liner - Replace .................................................. 4-25
Road liner shoe bolt - Check looseness / Tighten.4-23
Road liners - Handle................................................ 3-217
Road liners - Precautions ....................................... 3-217
Room lamp switch ..................................................... 3-89
Safety. ........................................................................... 2-2
Safety information .........................................................1-3
Safety labels..................................................... 1-4,2-4
Safety labels - Location................................................2-5
Safety rules for lifting objects ................................... 2-36
Safety rules for lifting objects - using bucket ......... 2-38
Safety rules for transporting machine ................... 3-219
Safety-related equipment ......................................... 2-18
SCR information ......................................................... 3-72
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