OPERATOR INSTRUCTION BOOK
iii
4.1 - BREAK IN ........................................................................................................................................... 4-5
4.1.1 - The following precautions should be taken during the break in period ................................ 4-5
4.2 - STARTING .......................................................................................................................................... 4-5
4.2.1 - Starting the engine ............................................................................................................... 4-5
4.3 - STOPPING THE ENGINE ................................................................................................................... 4-6
4.4 - DRIVING THE TRACTOR ................................................................................................................... 4-6
4.4.1 - Foot throttle .......................................................................................................................... 4-6
4.4.2 - Choosing the right gear ratio ................................................................................................ 4-6
4.4.3 - Gear sequence ..................................................................................................................... 4-7
4.4.4 - Synchronised range change ................................................................................................. 4-7
4.4.5 - Power shuttle ....................................................................................................................... 4-7
4.5 - "DYNASHIFT" TRANSMISSION ....................................................................................................... 4-7
4.5.1 - General ................................................................................................................................. 4-7
4.5.2 - Operation .............................................................................................................................. 4-7
4.5.3 - Gear sequence ..................................................................................................................... 4-8
4.5.4 - Automation of Dynashift ratio shifting .................................................................................. 4-9
4.6 - POWERSHIFT TRANSMISSION ..................................................................................................... 4-10
4.6.1 - General information ............................................................................................................ 4-10
4.6.2 - Selecting direction .............................................................................................................. 4-10
4.6.3 - Selecting gears ................................................................................................................... 4-10
4.6.4 - Starting gears ..................................................................................................................... 4-10
4.6.5 - Starting ground travel (Using clutch pedal) ......................................................................... 4-11
4.6.6 - Starting ground travel (Without clutch pedal) ..................................................................... 4-12
4.6.7 - Direction change without decluching ................................................................................. 4-12
4.6.8 - Ground speed matching ..................................................................................................... 4-12
4.6.9 - Transmission clutches matches charges in ground speed not engine speed .................... 4-12
4.6.10 - Allowing the tractor to coast .............................................................................................. 4-13
4.6.11 - Towing tractor .................................................................................................................... 4-13
4.6.12 - Engine inoperative .............................................................................................................. 4-13
4.6.13 - Engine operative ................................................................................................................. 4-13
4.6.14 - Creeper gearbox ................................................................................................................. 4-13
4.7 - BRAKES ............................................................................................................................................ 4-14
4.8 - DIFFERENTIAL LOCK ...................................................................................................................... 4-14
4.9 - POWER TAKE OFF (PTO) ................................................................................................................ 4-14
4.9.1 - PTO - 540 and 1000 RPM whith interchangeable shaft ..................................................... 4-15
4.9.2 - P.T.O - 540 and 1000 RPM whith interchangeable end fitting ........................................... 4-16
4.10 - STEERING ........................................................................................................................................ 4-16
4.11 - FRONT AXLE ................................................................................................................................... 4-17
4.11.1 - Suspended front axle .......................................................................................................... 4-17
4.12 - HYDRAULIC LIFT ............................................................................................................................. 4-18
4.12.1 - Attaching an implement from the driving seat ................................................................... 4-19
4.12.2 - Attaching an implement using external controls ................................................................ 4-20
4.12.3 - Transport ............................................................................................................................ 4-21
4.12.4 - Field operation .................................................................................................................... 4-22
4.13 - AUXILIARY HYDRAULICS .............................................................................................................. 4-23
4.13.1 - Closed center load sensing valves .....................................................................................4-23
4.13.2 - Coupling remote cylinder hoses ......................................................................................... 4-23
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