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Vibration compensator (damper)...............................................................................................................121
Limitation of the upper position of the three-point hitch ............................................................................122
Lowering speed .........................................................................................................................................122
Free position ..............................................................................................................................................122
Setting the control of three-point hitch.......................................................................................................122
Manual setting of control of three-point hitch ............................................................................................123
Automatic control of three-point hitch........................................................................................................123
Using the rear control ................................................................................................................................124
External control buttons of the electro-hydraulic system...........................................................................124
Indication of EHR-B errors.........................................................................................................................125
Description of signals of EHR-B electro-hydraulic system errors..............................................................125
Description of minor errors of the EHR-B electro-hydraulic system..........................................................126
Hitches ...........................................................................................................................................................127
Rear three-point hitch ................................................................................................................................127
Safety principles of working with the three-point hitch ..............................................................................128
Height adjustment of the lifting draw-bars .................................................................................................128
Fixed and free position of the lower hydraulic draw-bars..........................................................................128
Limiting draw-bars .....................................................................................................................................128
*Lower draw bar with slipping out end pieces ...........................................................................................129
*Lower draw bar with CBM hooks .............................................................................................................129
Securing lower draw bars with CBM hooks...............................................................................................129
Upper draw-bar..........................................................................................................................................130
*Front three-point hitch ..............................................................................................................................130
Controlling front three-point hitch ..............................................................................................................130
Adjusting the lowering rate of the front three-point hitch...........................................................................130
Hydraulic lock of the front three-point hitch ...............................................................................................131
Working and transport position of the front three-point hitch ....................................................................131
Driving with agricultural machines attached to the front three-point hitch.................................................131
Wheel track change ......................................................................................................................................133
Possible adjustable tracks of the front wheels of the front driving axle of the tractors..............................133
Front wheels track of front drive axle in tractors equipped with non-removable discs..............................134
Toe-in of the wheels of the front driving axle.............................................................................................134
Adjustment of toe-in of the wheels of the front driving axle.......................................................................135
Front drive axle fenders.............................................................................................................................135
Setting wheel stops with front drive axle ...................................................................................................136
Rear wheels wheel track ...........................................................................................................................137
Gauges of the tractor rear wheels equipped with screwed footer discs....................................................137
Rear wheel track change...........................................................................................................................137
The gauges of the tractor rear wheels equipped with solid discs..............................................................137
Ballast weights..............................................................................................................................................139
*Rear wheel weights..................................................................................................................................139
Bottom weights ..........................................................................................................................................139
*Front weights............................................................................................................................................139
*Weight of the front three-point hitch.........................................................................................................140
Valve for filling tyre tubes with liquid .........................................................................................................140
Procedure of filling the tyres with liquid .....................................................................................................140
Procedure of draining liquid from the tyres................................................................................................141
Wedging the front wheels ..........................................................................................................................141
Antifreeze solution for tyre filling ...............................................................................................................143
Electric installation.......................................................................................................................................145
Basic service information...........................................................................................................................145
Accumulator battery...................................................................................................................................145
Battery disconnector..................................................................................................................................146
Accumulator battery maintenance.............................................................................................................146
Alternator ...................................................................................................................................................147
Alternator maintenance .............................................................................................................................147
Electric installation overload ......................................................................................................................147
Fuse panel .................................................................................................................................................148
Lay out of fuses in the fuse box.................................................................................................................148
The glow fuse ............................................................................................................................................148
Checking the adjustment of the front grill headlights ................................................................................150
Adjusting the front grill headlights .............................................................................................................150
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