4.8.8 Steering system..............................................................................................433
4.8.8.1 Adjusting the steering angle..................................................... 433
4.8.8.2 Calibrating the steering angle................................................... 434
4.8.9 Cab and shields..............................................................................................436
4.8.9.1 Cleaning the cab ventilation air filter.........................................436
4.8.9.2 Cleaning the Skyview equipment cab ventilation air filter.........437
4.8.9.3 Adjusting steps for driving off-road........................................... 439
4.8.9.4 Checking and adjusting front mudguards................................. 440
4.8.9.5 Adjusting flexible front mudguards............................................441
4.8.10 Towing devices...............................................................................................442
4.8.10.1 Adjusting lifting links of the pick-up hitch.................................. 442
4.8.10.2 Maintaining the automatic jaw of the wagon towing device...... 443
5 Troubleshooting..................................................................................444
5.1 Handling error situations.................................................................................. 444
5.2 Warnings on the Proline instrument panel display...........................................444
5.3 Identifying a blocked transmission or hydraulic system filter........................... 445
5.4 Viewing service codes..................................................................................... 447
5.5 Viewing the IO list............................................................................................ 447
5.6 Steering system malfunctions.......................................................................... 448
5.7 Towing the tractor............................................................................................ 449
5.7.1 Towing the tractor when the engine is running.............................................. 449
5.7.2 Towing the tractor when the engine is not running........................................ 452
6 Technical specifications..................................................................... 455
6.1 Dimensions...................................................................................................... 455
6.2 Masses.............................................................................................................455
6.3 Maximum permissible axle loading.................................................................. 455
6.4 Technically permissible towable masses......................................................... 456
6.5 Tyres................................................................................................................ 456
6.5.1 Wheel nut tightening torques..........................................................................456
6.5.2 Wheel stud dimensions.................................................................................. 456
6.5.3 Tyre loadings and pressures..........................................................................457
6.6 Flange distance for axles................................................................................. 458
6.7 Track widths.....................................................................................................459
6.7.1 Rear axle track widths....................................................................................459
6.7.2 Front axle track widths................................................................................... 460
6.8 Engine..............................................................................................................461
6.8.1 Engine lubrication system ............................................................................. 461
6.8.2 Fuel system....................................................................................................462
6.8.3 Selective catalytic reduction system...............................................................462
6.8.4 Air cleaner...................................................................................................... 462
6.8.5 Cooling system...............................................................................................462
6.9 Electrical system ............................................................................................. 462
6.10 Power transmission..........................................................................................463
6.10.1 Power shuttle..................................................................................................463
6.10.2 Clutch............................................................................................................. 463
6.10.3 Gearbox..........................................................................................................464
6.10.4 Rear axle differential lock...............................................................................464
6.10.5 Rear power take-off........................................................................................464
6.10.5.1 Rear power take-off alternatives...............................................464
6.10.5.2 Rear power take-off ratios........................................................ 465
6.10.5.3 Rear power take-off shafts........................................................465
6.10.5.4 Lower link end distance from rear power take-off shaft............ 465
6.10.5.5 Proportional ground speed power take-off................................465
6.10.6 Front power take-off....................................................................................... 465
6.10.6.1 Front power take-off ratio..........................................................466
6.10.6.2 Front power take-off shafts....................................................... 466
6.11 Brake system................................................................................................... 466
6.12 Steering system .............................................................................................. 466
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