
BAG0231.4 02.23
12.6 Cleaning the suction filter and pressure filter.......................................................................179
12.7 Flushing the sprayer boom when the spray liquid tank is full ..............................................181
12.8 External cleaning .................................................................................................................182
13 Faults ........................................................................................................183
14 Cleaning, maintenance and repairs........................................................186
14.1 Cleaning ...............................................................................................................................188
14.2 Winter storage and long periods out of operation................................................................189
14.3 Lubrication specifications.....................................................................................................193
14.3.1 Lubrication point overview ...................................................................................................194
14.4 Maintenance schedule – overview.......................................................................................198
14.5 Axle and brake .....................................................................................................................201
14.5.1 Automatic load-dependent braking force regulator (ALB) ...................................................206
14.5.2 Hydraulic brakes ..................................................................................................................206
14.6 Parking brake .......................................................................................................................207
14.7 Axle fasteninig......................................................................................................................208
14.8 Tyres / wheels......................................................................................................................209
14.8.1 Tyre inflation pressure .........................................................................................................209
14.8.2 Mounting tyres (workshop work) ..........................................................................................210
14.9 Check the coupling device ...................................................................................................211
14.10 Towing device ......................................................................................................................212
14.11 Hydraulic system..................................................................................................................213
14.11.1 Labelling of hydraulic hose lines..........................................................................................214
14.11.2 Maintenance intervals ..........................................................................................................214
14.11.3 Inspection criteria for hydraulic hose lines...........................................................................214
14.11.4 Installation and removal of hydraulic hose lines ..................................................................215
14.11.5 Oil filter .................................................................................................................................216
14.11.6 Adjusting the hydraulic throttle valve ...................................................................................216
14.12 Hydro-pneumatic pressure reservoir ...................................................................................217
14.13 Settings on the unfolded sprayer boom ...............................................................................217
14.14 Electro hydraulic boom ........................................................................................................218
14.15 Pump....................................................................................................................................219
14.15.1 Check the oil level ................................................................................................................219
14.15.2 Changing the oil ...................................................................................................................220
14.15.3 Cleaning ...............................................................................................................................220
14.15.4 Checking and replacing the suction and pressure-side valves (workshop work) ................221
14.15.5 Checking and replacing the piston diaphragm (workshop work) .........................................222
14.16 Calibrate the flow meter .......................................................................................................223
14.17 Eliminating limescale in the system .....................................................................................224
14.18 Metering the field sprayer ....................................................................................................226
14.19 Nozzles ................................................................................................................................228
14.20 Line filter...............................................................................................................................229
14.21 Instructions on testing the field sprayer ...............................................................................230
14.22 Bolt tightening torques .........................................................................................................233
14.23 Disposing of the field sprayer...............................................................................................234
15 Diagrams and overviews.........................................................................235
15.1 Liquid circuit .........................................................................................................................235
15.2 Liquid circuit Part-width section control: ..............................................................................236
15.3 Liquid circuit AmaSelect single nozzle control / HighFlow+ / XTremeClean .......................237
15.4 Liquid circuit Part-width section control AmaSwitch ............................................................238
15.5 Actuators and sensors .........................................................................................................239
15.6 Hydraulic diagram ................................................................................................................240
15.7 Fuses and relays..................................................................................................................242
15.7.1 Fuses for the boom functions...............................................................................................243