This is the COMPLETE Operation & Maintenance Manual for the Komatsu WA420-1LC Wheel Loader.
MACHINE MODEL SERIAL NUMBERS
WA420-1LC – A25001 and up
This Manual Describes Procedures for Operation, Handling, Lubrication, Maintenance, Checking, and Adjustment. It Will Help The Operator or anyone Realize Peak Performance Through Effective, Economical and Safe Machine Operation and Maintenance.
OPERATION & MAINTENANCE MANUAL CONTAINS:
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OPERATION
GENERAL LOCATIONS AND SPECIFICATIONS
INSTRUMENTS AND CONTROLS
CHECK BEFORE STARTING
OPERATING YOUR MACHINE
ADJUSTMENT OF WORK EQUIPMENT
HANDLING THE TIRES
TOWING
COLD WEATHER OPERATION
MAINTENANCE
PERIODIC MAINTENANCE
BLEEDING AIR FROM CIRCUIT
PERIODICAL PART REPLACEMENT
MAINTENANCE TABLE
OIL FILLER AND LEVEL GAUGE POSITIONS
CHECK BEFORE STARTING
EVERY 50 HOURS SERVICE
EVERY 100 HOURS SERVICE
INITIAL 250 HOURS SERIVICE
EVERY 250 HOURS SERVICE
EVERY 500 HOURS SERVICE
EVERY 1000 HOURS SERVICE
EVERY 2000 HOURS SERVICE
WHEN REQUIRED
ADJUSTMENT
TROUBLESHOOTING GUIDE
SERVICE METER
MACHINE AND ENGINE SERIAL NUMBERS
FUEL, COOLANT AND LUBRICANTS
MEMORANDA
SAFETY AND OPERATION
SAFETY HINTS
PRECAUTIONS FOR MAINTENANCE
BUCKET OPERATION
OPERATING THE CAB HEATER
METHOD OF OPERATION
OPERATING THE AIR CONDITIONER-IF EQUIPPED
LOCKING CAP
HANDLING OF BATTERY
TRANSPORTATION
STORAGE
COOLANT AND LUBRICANTS
MEMORANDA
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** Model Specification: Komatsu WA420-1LC Wheel Loader
** Language: English
** Total Pages: 171
** File Format: PDF
** Requirements: Adobe PDF Reader
** Compatible: All Versions of Windows & Mac, Linux OS, Iphone, Ipad, Android etc…
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This QUALITY manual is 100 percents COMPLETE and INTACT,
no MISSING/CORRUPT pages/sections to freak you out! It also is Bookmarked and SEARCHABLE to make what you need easy to find. Complete download comes in PDF format which can work under all PC based Windows operating system and Mac also. It saves to your hard-drive and can be burned to CD-ROM. It can be viewed on any computer, as well as zoomed and printed.
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