YANMAR EF685 DIESEL TRACTOR WORKSHOP SERVICE REPAIR MANUAL



THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:

# ALL WINDOWS VERSION
# ALL MAC VERSION

# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE

# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE



APPLICABLE MODEL:
YANMAR EF685 DIESEL AGRICULTURAL TRACTOR
YANMAR EF685 DIESEL TURF TRACTOR


ENGINE COVERED:
3.3L (3318 cc) 4-CYLINDER, 4-CYCLE, WATER-COOLED, YANMAR 4TNV98 DIESEL


CONTENTS:
GENERAL INFORMATION
SAFETY PRECAUTION
SPECIFICATIONS & DATA
TIGHTENING TORQUE
SPECIAL SERVICE TOOLS
MAINTENANCE PROCEDURE
DIAGNOSIS PROCEDURE
ENGINE REMOVAL SYSTEM
ENGINE INSTALLATION
ENGINE FUEL SYSTEM
FUEL INJECTION PUMP
COOLING SYSTEM
COMBUSTION SYSTEM
LUBRICATION SYSTEM
ENGINE GOVERNOR SYSTEM
ELECTRICAL SYSTEM
COMPONENT LOCATION
CLUTCH SYSTEM
SPEED CONTROL SYSTEM
TRANSMISSION SYSTEM
HYDRAULIC SYSTEM
HYDRAULIC CONTROL
HYDRAULIC LEVERS
STEERING SYSTEM
LIFT CONTROL VALVE
LIFT CYLINDER SYSTEM
LIFT CONTROL VALVE
FRONT WHEEL TREAD
STEERING WHEEL SYSTEM
AUTO ROTARY CONTROL
POWER STEERING VALVE
HYDRAULIC PRESSURE FLOW
MAIN RELIEF PRESSURE
RELIEF VALVE-SAFETY VALVE
BRAKE SYSTEM
AUXILIARY REMOTE CONTROL
CLUTCH/BRAKE/DIFFERENTIAL LOCK PEDAL
MAIN SHIFT LEVER/ACCELERATOR LEVER
DRIVE SHAFT & AXLE SYSTEM
BATTERY & CHARGING SYSTEM
POSITION CONTROL SYSTEM
HYDRAULIC PIPES SYSTEM
FRAME & STRUCTURE
LIFT VALVE & SAFETY VALVE
POWER TAKE OFF (PTO)
TROUBLESHOOTING
WIRE HARNESS
ELECTRICAL DIAGRAMS
HYDRAULIC DIAGRAMS


THIS IS A VERY COMPREHENSIVE AND INTUITIVE ELECTRONIC PDF FORMAT WORKSHOP MANUAL WHICH HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP INSTRUCTIONS WITH PICTURES & DIAGRAMS. ALL PAGES ARE PRINTABLE, SO RUN OFF WHAT YOU NEED AND TAKE IT WITH YOU INTO THE GARAGE OR WORKSHOP. THIS MANUAL ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION. THEY ARE SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANIC. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE/VEHICLE WORKING PROPERLY. EACH MANUAL PROVIDES STEP-BY-STEP INSTRUCTIONS BASED ON THE COMPLETE DIS-ASSEMBLY OF THE MACHINE. SO, IT ALLOWING YOU TO STOP WASTING MONEY ON ROUTINE MAINTENANCE, AND GIVE YOU ALL THE SOLID INFORMATION AND GUIDANCE NEEDED TO PERFORM LARGER REPAIRS AND MODIFICATIONS AT HOME.