
BAG0206.9 01.24
12.1 Operating terminal ...............................................................................................................181
12.2 Road use..............................................................................................................................183
12.3 Field operation .....................................................................................................................183
12.3.1 Switching field mode on and off ...........................................................................................183
12.3.2 Steering program - track following steering system.............................................................184
12.3.3 Steering program - manual operation ..................................................................................185
12.4 Axle synchronisation ............................................................................................................185
12.5 Tests and faults....................................................................................................................186
12.5.1 Startup test...........................................................................................................................186
12.5.2 Fault lamp and fault buzzer..................................................................................................186
12.5.3 Fault memory .......................................................................................................................186
13 Faults ........................................................................................................187
13.1 Boom too low in transport position.......................................................................................189
14 Cleaning, maintenance and repairs........................................................190
14.1 Cleaning ...............................................................................................................................192
14.2 Winter storage and long periods out of operation................................................................193
14.3 Lubrication specifications.....................................................................................................197
14.3.1 Lubrication point overview ...................................................................................................198
14.4 Maintenance schedule – overview.......................................................................................202
14.5 Axle and brake .....................................................................................................................205
14.5.1 Cleaning the compressed air line filter on the coupling head ..............................................209
14.5.2 Cleaning the compressed air line filter in the brake line ......................................................210
14.5.3 Hydraulic brakes ..................................................................................................................212
14.6 Parking brake .......................................................................................................................213
14.7 Tyres / wheels ......................................................................................................................214
14.7.1 Mounting tyres (workshop work)..........................................................................................214
14.8 Check the coupling device ...................................................................................................215
14.9 Towing device ......................................................................................................................216
14.10 Hydropneumatic spring suspension.....................................................................................216
14.11 Hydraulic system..................................................................................................................217
14.11.1 Labelling of hydraulic hose lines ..........................................................................................218
14.11.2 Maintenance intervals ..........................................................................................................218
14.11.3 Inspection criteria for hydraulic hose lines...........................................................................218
14.11.4 Installation and removal of hydraulic hose lines ..................................................................219
14.11.5 Oil filter .................................................................................................................................220
14.11.6 Adjusting the hydraulic throttle valve ...................................................................................220
14.12 Hydro-pneumatic pressure reservoir ...................................................................................221
14.13 Settings on the unfolded sprayer boom ...............................................................................221
14.14 Electro hydraulic boom ........................................................................................................222
14.15 Pump....................................................................................................................................223
14.15.1 Check the oil level................................................................................................................223
14.15.2 Changing the oil ...................................................................................................................224
14.15.3 Cleaning ...............................................................................................................................224
14.15.4 Checking and replacing the suction and pressure-side valves (workshop work) ................225
14.15.5 Checking and replacing the piston diaphragm (workshop work) .........................................226
14.16 Calibrate the flow meter .......................................................................................................227
14.17 Eliminating limescale in the system .....................................................................................228
14.18 Metering the field sprayer ....................................................................................................230
14.19 Nozzles ................................................................................................................................232
14.20 Line filter...............................................................................................................................233
14.21 Instructions on testing the field sprayer ...............................................................................234
14.22 Bolt tightening torques .........................................................................................................237
14.23 Disposing of the field sprayer...............................................................................................238
14.24 Fuses and relays..................................................................................................................238