4.8.6.8 Cab power supply fuse.............................................................331
4.8.6.9 Adjusting headlights..................................................................331
4.8.7 Power transmission system............................................................................332
4.8.7.1 Changing the rear power take-off shaft....................................332
4.8.7.2 Checking the transmission ratio of a power take-off driven
trailer.........................................................................................333
4.8.8 Steering system..............................................................................................333
4.8.8.1 Adjusting the steering angle.....................................................333
4.8.9 Cab and shields..............................................................................................334
4.8.9.1 Adjusting the steps for driving off-road.....................................334
4.8.9.2 Limiting the door opening.........................................................335
4.8.9.3 Checking and adjusting front mudguards.................................336
4.8.9.4 Adjusting flexible front mudguards............................................336
4.8.10 Hydraulic system............................................................................................337
4.8.10.1 Adjusting lifting links of the trailer hitch.....................................337
4.8.10.2 Maintaining the automatic jaw of the wagon towing device......338
5 Faults and remedial actions...............................................................339
5.1 Handling error situations..................................................................................339
5.2 Errors indicated by the indicator lights.............................................................339
5.2.1 Cleaning the main engine air filter..................................................................340
5.2.2 Identifying a blocked transmission or hydraulic system filter..........................341
5.3 Warning symbols on the Proline instrument panel display..............................343
5.3.1 Low fuel pressure warning.............................................................................343
5.3.2 Hydraulic oil temperature warning..................................................................344
5.3.3 Hydraulic oil level low warning.......................................................................345
5.3.4 Transmission speed warning..........................................................................345
5.3.5 Power take-off speed warning........................................................................346
5.4 Viewing service codes.....................................................................................346
5.5 Service codes..................................................................................................347
5.6 Steering system malfunctions..........................................................................349
5.7 Towing the tractor............................................................................................350
5.7.1 Towing the tractor when the engine is running..............................................350
5.7.2 Towing the tractor when the engine is not running........................................350
6 Technical specifications.....................................................................352
6.1 Dimensions......................................................................................................352
6.2 Weights............................................................................................................352
6.3 Maximum permissible axle loading..................................................................352
6.4 Tyres................................................................................................................353
6.4.1 Wheel nuts tightening torque..........................................................................353
6.4.2 Front axle tyre loadings and pressures..........................................................354
6.4.3 Rear axle tyre loadings and pressures...........................................................354
6.5 Stud dimensions and spacing for wheel discs.................................................356
6.6 Track widths.....................................................................................................357
6.6.1 Rear track widths............................................................................................357
6.6.2 Front track widths...........................................................................................357
6.7 Engine..............................................................................................................358
6.7.1 Engine lubrication system..............................................................................359
6.7.2 Fuel system....................................................................................................359
6.7.3 Air cleaner......................................................................................................359
6.7.4 Cooling system...............................................................................................359
6.8 Electrical system..............................................................................................359
6.9 Power transmission..........................................................................................360
6.9.1 Power shuttle..................................................................................................360
6.9.2 Clutch.............................................................................................................360
6.9.3 Gearbox..........................................................................................................360
6.9.4 Rear axle differential lock...............................................................................361
6.9.5 Rear power take-off........................................................................................361
6.9.5.1 Rear power take-off alternatives...............................................361
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