Komatsu 930E-4, Руководство по эксплуатации и техническому обслуживанию

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Engine Shutdown Procedure Before Welding or Performing Maintenance ........................... 3-20
Before Welding On The Machine, Obey The Following Guidelines: ..................................... 3-20
Discharging Control Cabinet Capacitors ............................................................................ 3-21
WARNING AND CAUTIONS
GENERAL INFORMATION .............................................................................................................. 4-2
PIN PLATE ..................................................................................................................................... 4-2
GRADE SPEED CHART ................................................................................................................. 4-3
MACHINE SAFETY......................................................................................................................... 4-3
KEY SWITCH ................................................................................................................................. 4-5
OIL FILL AND CHECK .................................................................................................................... 4-5
HIGH PRESSURES ........................................................................................................................ 4-6
BATTERY AND ISOLATION BOX .................................................................................................... 4-9
HIGH VOLTAGE ........................................................................................................................... 4-12
WELDING .................................................................................................................................... 4-15
LIFTING POINTS.......................................................................................................................... 4-16
EMERGENCY DUMPING.............................................................................................................. 4-17
AUTOMATIC LUBRICATION FILL .................................................................................................. 4-18
ROPS/FOPS ................................................................................................................................ 4-18
TOWING ...................................................................................................................................... 4-18
LUBRICATION CHART ................................................................................................................. 4-19
OPERATING INSTRUCTIONS
PREPARING FOR OPERATION ...................................................................................................... 5-2
Safety Is Thinking Ahead ................................................................................................... 5-2
Walk Around Inspection ..................................................................................................... 5-2
RETRACTABLE LADDER SYSTEM (If Equipped)............................................................................. 5-7
General Information ........................................................................................................... 5-7
Ladder System Description ................................................................................................ 5-7
Ladder System Operation................................................................................................... 5-7
In-Cab Control Panel ......................................................................................................... 5-8
Ground Level Control Box ................................................................................................ 5-10
Emergency Down Valve ....................................................................................................5-11
PRE-SHIFT BRAKE TEST............................................................................................................. 5-12
Operation ........................................................................................................................ 5-12
Service Brake Test........................................................................................................... 5-13
Parking Brake Test........................................................................................................... 5-13
Retard System Test ......................................................................................................... 5-14
Brake Test Exit Criteria..................................................................................................... 5-14
TRUCK OPERATION .................................................................................................................... 5-15
ENGINE START-UP SAFETY ................................................................................................. 5-15
After Engine Has Started.................................................................................................. 5-15
MACHINE OPERATION SAFETY PRECAUTIONS................................................................... 5-16
Machine Operation On The Haul Road.............................................................................. 5-17
Starting On A Grade With A Loaded Truck ........................................................................ 5-17
Retarding On A Grade ..................................................................................................... 5-17
Passing........................................................................................................................... 5-18
Loading........................................................................................................................... 5-18
Overload Speed Limit Function......................................................................................... 5-18
Dumping ......................................................................................................................... 5-19
Lowering The Dump Body (When Dumping On Flat Ground) .............................................. 5-20
Lowering The Dump Body (When Dumping Over A Berm Or Into A Crusher)....................... 5-20
SUDDEN LOSS OF ENGINE POWER OR LOSS OF DRIVE SYSTEM FUNCTION ................... 5-21
EMERGENCY STEERING SYSTEM ....................................................................................... 5-21
Operation ........................................................................................................................ 5-21
Pre-Operation Testing ...................................................................................................... 5-21
930E-4 5
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