Komatsu Galeo HM400-2 Dump Truck Operation & Maintenance Manual
328 pages · Publication TEN00128-04
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- Models
- Galeo HM400-2
- Serial coverage
- 2001 and up
- Manual type
- Operation & Maintenance Manual
- Pages
- 328
- Publication
- TEN00128-04
- Condition
- Brand new

What's inside
From the manual's own table of contents: 97 topics. See sample pages (PDF, 426 KB)
- GENERAL PRECAUTIONS
- PRECAUTIONS DURING OPERATION
- STARTING ENGINE
- OPERATION
- TRANSPORTATION
- BATTERY
- TOWING
- PRECAUTIONS FOR MAINTENANCE
- PRECAUTIONS WITH TIRES
- OTHER FUNCTIONS OF MACHINE MONITOR
- SWITCHES
- CONTROL LEVERS AND PEDALS
- BODY PIVOT PIN
- ARTICULATE LOCK
- LOCATION OF FIRE EXTINGUISHER
- DUST INDICATOR
- CIRCUIT BREAKER
- FUSES
- CAR RADIO
- CAR STEREO
- AIR CONDITIONER
- CHECK BEFORE STARTING ENGINE
- OPERATIONS, CHECKS AFTER STARTING ENGINE
- STOPPING ENGINE
Show all 97 topics
- CHECKS AFTER STOPPING ENGINE
- MOVING MACHINE OFF (FORWARD, REVERSE), STOPPING
- SHIFTING GEAR
- TRAVELING DOWNHILL
- STEERING THE MACHINE
- OPERATION USING DIFFERENTIAL LOCK
- LOADING OPERATIONS
- DUMP OPERATIONS
- CAB TILT OPERATION
- PRECAUTIONS FOR OPERATION
- PARKING MACHINE
- CHECKS AFTER COMPLETION OF WORK
- LOCKING
- HANDLING TIRES
- DETERMINING AND MAINTAINING TRAVEL ROAD
- DETERMINING TRAVEL ROAD
- MAINTAINING TRAVEL ROAD
- PRECAUTIONS WHEN TRANSPORTING
- STEPS FOR TRANSPORTATION
- METHOD OF SECURING MACHINE
- METHOD OF LIFTING MACHINE
- COLD WEATHER OPERATION
- PRECAUTIONS FOR LOW TEMPERATURE
- PRECAUTIONS AFTER COMPLETION OF WORK
- AFTER COLD WEATHER
- LONG-TERM STORAGE
- BEFORE STORAGE
- DURING STORAGE
- AFTER STORAGE
- PRECAUTIONS BEFORE TRAVELING AFTER LONG-TERM STORAGE
- TROUBLESHOOTING
- AFTER RUNNING OUT OF FUEL
- IF TRANSMISSION HAS TROUBLE
- METHOD OF LOWERING DUMP BODY IN EMERGENCY
- METHOD OF TOWING MACHINE
- IF BATTERY IS DISCHARGED
- OTHER TROUBLE
- RECOMMENDED FUEL, COOLANT, AND LUBRICANT
- USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
- KOMATSU GENUINE OIL
- STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS
- TORQUE LIST
- PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
- SAFETY CRITICAL PARTS
- MAINTENANCE SCHEDULE CHART
- SERVICE PROCEDURE
- INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)
- WHEN REQUIRED
- CHECK BEFORE STARTING
- EVERY 50 HOURS SERVICE
- EVERY 250 HOURS SERVICE
- EVERY 500 HOURS SERVICE
- EVERY 1000 HOURS SERVICE
- EVERY 2000 HOURS SERVICE
- EVERY 4000 HOURS SERVICE
- EVERY 6000 HOURS SERVICE
- EVERY 8000 HOURS SERVICE
- CONTENT OF DISPLAY (CONTROLLER, EXTERNAL DISPLAY LAMPS)
- EXTERNAL DISPLAY LAMPS
- DETAILS OF DATA STORED IN MEMORY OF PAYLOAD METER
- OPERATION OF SWITCHES
- ABNORMALITY AND WARNING DISPLAY (ERROR CODE)
- WHEN ERROR CODE F-09 IS DISPLAYED
- OPERATION WHEN ERROR CODE F.CAL IS DISPLAYED
- PROCEDURE WHEN DOWNLOADING
- OTHERS
- USE OF REAR VIEW MONITOR
- NAME AND FUNCTON OF EACH PART OF REAR VIEW MONITOR
- SETTING OF REAR VIEW MONITOR
- CAUTIONS WHEN USING REAR VIEW MONITOR
- HANDLING DUMPING COUNTER
- HANDLING MACHINES EQUIPPED WITH KOMTRAX
- BASIC PRECAUTIONS
Inside this manual
Real pages from this operation & maintenance manual (328 pages). Open the sample pages (PDF, 425 KB)
- Controls and operation, page 91: EXPLANATION OF COMPONENTS
- Specifications, page 136: 2. After the preheater pilot lamp goes off, turn the key of the
- Maintenance, page 246: SERVICE PROCEDURE
This is an operator's manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 328 pages
Quantity one is the manual described above.
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Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).