3.17.2 Rear power take-off........................................................................................201
3.17.2.1 Recommended rear power take-off shafts................................203
3.17.2.2 Activating rear power take-off...................................................204
3.17.2.3 Starting rear power take-off......................................................205
3.17.2.4 Stopping rear power take-off temporarily..................................206
3.17.2.5 Deactivating rear power take-off...............................................206
3.17.2.6 Stopping the rear power take-off in emergency........................207
3.17.2.7 Using the rear power take-off automatic stop...........................208
3.17.2.8 Proportional ground speed power take-off................................209
3.17.2.9 Adjusting the rear power take-off engagement.........................210
3.17.3 Front power take-off.......................................................................................211
3.17.3.1 Activating and deactivating front power take-off.......................212
3.18 U-Pilot headland automatics............................................................................212
3.18.1 U-Pilot operating requirements.......................................................................213
3.18.2 U-Pilot switches..............................................................................................213
3.18.3 U-Pilot view....................................................................................................214
3.18.4 U-Pilot view symbols......................................................................................215
3.18.5 Recording a U-Pilot programme.....................................................................217
3.18.6 U-Pilot recording examples............................................................................218
3.18.7 Running the recorded U-Pilot programme......................................................219
3.18.8 U-Pilot error codes.........................................................................................221
3.19 Implement signal connection...........................................................................222
3.19.1 Resetting the implement signal connection....................................................223
3.20 Valtra ISOBUS.................................................................................................223
3.20.1 ISOBUS implement connector.......................................................................225
3.20.2 ISOBUS terminal connector...........................................................................225
3.20.3 Bus extension connectors..............................................................................226
3.20.4 Resetting the ISOBUS connection.................................................................227
3.21 Auto-Guide.......................................................................................................227
3.22 Towing devices................................................................................................228
3.22.1 Trailer hitch.....................................................................................................228
3.22.1.1 Unlatching the trailer hitch equipped with mechanical
unlatching system.....................................................................228
3.22.1.2 Unlatching the trailer hitch equipped with hydraulic
unlatching system.....................................................................229
3.22.1.3 Latching the trailer hitch............................................................231
3.22.2 Agricultural drawbar.......................................................................................232
3.22.3 Scharmüller towing device.............................................................................233
3.22.3.1 Adjusting the jaw height............................................................233
3.22.3.2 Attaching to the mechanical jaw...............................................235
3.22.3.3 Attaching to the automatic jaw..................................................235
3.22.4 Euro trailer hitch.............................................................................................237
3.22.5 Euro trailer hitch with hydraulic extension......................................................238
3.22.5.1 Unlatching the hydraulically extended Euro trailer hitch...........238
3.22.5.2 Extending the Euro trailer hitch.................................................239
3.22.5.3 Latching the hydraulically extended Euro trailer hitch..............240
3.22.5.4 Changing the trailer hitch/draw.................................................243
3.23 Air pressure system.........................................................................................243
3.24 Trailer...............................................................................................................245
3.24.1 Trailer air pressure brakes.............................................................................246
3.24.2 Trailer fluid brake valve..................................................................................247
4 Maintenance.......................................................................................248
4.1 Maintenance schedule.....................................................................................248
4.2 Service inspection............................................................................................248
4.3 Performing maintenance tasks........................................................................249
4.3.1 Greasing lubricating points fitted with grease nipples....................................250
4.3.2 Cleaning the tractor........................................................................................250
4.3.2.1 Cleaning the engine compartment............................................251
4.3.2.2 Cleaning front axle suspension bellows....................................251
Contents
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