
DMC12001-2C BAG0200.3
5.3 Dual-circuit service brake system ......................................................................................... 46
5.3.1 Coupling the brake and supply lines ..................................................................................... 48
5.3.2 Uncoupling the brake and supply lines ................................................................................. 49
5.3.3 Parking brake ........................................................................................................................ 50
5.4 Foldable wheel chocks.......................................................................................................... 51
5.5 Safety chain between tractor and implements ...................................................................... 51
5.6 Safety device against unauthorised use ............................................................................... 52
5.7 Seed metering and fertiliser metering ................................................................................... 53
5.7.1 Seed path – fertiliser path ..................................................................................................... 54
5.7.2 Dosing unit ............................................................................................................................ 56
5.7.3 Metering rollers...................................................................................................................... 57
5.7.4 Seed sluice............................................................................................................................ 59
5.7.5 Calibration trough .................................................................................................................. 59
5.8 Spreading fertiliser ................................................................................................................ 60
5.9 Seeding maize (optional for standard row spacing 18,75 cm).............................................. 61
5.9.1 Overview of closed outlets in the distributor and switched-off coulters ................................ 64
5.10 Blower ................................................................................................................................... 68
5.11 Chisels................................................................................................................................... 69
5.12 Stone release ........................................................................................................................ 70
5.13 Exact harrow ......................................................................................................................... 71
5.13.1 Roller harrow (optional) ......................................................................................................... 71
5.14 Stony ground rollers (optional) .............................................................................................. 72
5.15 Jack ....................................................................................................................................... 72
5.16 Support wheels on the sections ............................................................................................ 72
5.17 4-part hopper......................................................................................................................... 73
5.18 Working platform ................................................................................................................... 75
5.19 Camera system ..................................................................................................................... 76
5.20 Work lights............................................................................................................................. 76
5.21 Filling auger (optional)........................................................................................................... 77
5.22 Distributor head and tramline circuit...................................................................................... 78
5.22.1 Tramline rhythm .................................................................................................................... 79
5.23 Markers ................................................................................................................................. 82
5.24 Electric metering and ISOBUS.............................................................................................. 83
5.24.1 Radar..................................................................................................................................... 83
5.25 ISOBUS control terminal ....................................................................................................... 84
5.26 TwinTerminal (optional)......................................................................................................... 84
5.27 Front carriage ........................................................................................................................ 85
6Commissioning ......................................................................................... 86
6.1 Checking the suitability of the tractor .................................................................................... 87
6.1.1 Calculating the actual values for the total tractor weight, tractor axle loads and load
capacities, as well as the minimum ballast ........................................................................... 87
6.1.2 Requirements for tractor operation with attached machines................................................. 91
6.2 Securing the tractor / machine against unintentional start-up and rolling ............................. 95
7Coupling and uncoupling the machine ................................................... 96
7.1 Coupling the tensioned crosspiece ....................................................................................... 99
7.2 Coupling the towing eye / ball coupling............................................................................... 100
7.3 Manoeuvring the uncoupled machine ................................................................................. 101
8Settings .................................................................................................... 102
8.1 Selecting the dosing roller ................................................................................................... 103
8.1.1 Table - metering rollers, seed ............................................................................................. 103
8.1.2 Replacing the dosing roller.................................................................................................. 104