horsch Pronto 3 - 6 DC Operating Instructions Manual page 7

Seed transport ..............................................63
Single hopper .............................................63
Twin hopper ...............................................63
Seed and fertiliser ......................................63
PPF system ...............................................64
Using both hoppers for seed......................64
G & F - System (Grain and Fertilizer) ........64
Fan speeds ...................................................66
Pronto 3 DC ...............................................66
Pronto 4 DC ...............................................66
Pronto 6 DC ...............................................66
Calibration ....................................................67
Distributor .....................................................68
Wings automatic tram line system .............68
Seed flow monitoring .................................68
Pneumatics - hose arrangement ..................69
Metering unit ...............................................71
Rotors ...........................................................71
Rotor change ...............................................72
Rotor change with full hopper .......................72
Adjusting the sealing lip ................................73
Rotors for fine seeds ....................................73
Rape brushes ...............................................75
Coarse seeds ...............................................75
Maintenance of metering unit .......................77
Optional equipment ....................................78
Front packer .................................................78
Crossbar ......................................................78
Harrow in front of packer ..............................79
Heavy duty harrow........................................79
Setting ........................................................80
Dam harrow ..................................................82
Track loosener ..............................................83
Track loosening tines .................................83
Track loosening tines .................................84
Filling auger ..................................................85
Hopper attachment .......................................87
WorkLight .....................................................87
WorkLight Pro ...............................................87
Hydraulic coulter pressure adjustment .........88
Pre-emergence markers ...............................89
Micro-granulate facility..................................91
Adjustment and operation ..........................91
PPF System..................................................93
Maize distributor ...........................................95
Mounting the maize distributor ...................95
DuoDrill .........................................................96
Drawbar extension........................................97
Optional equipment ....................................98
Brake system ................................................98
Pneumatic brake ........................................98
Brake valve unit .........................................99
Hydraulic brake ..........................................99
Parking brake ...........................................100
Wheels and tyres ......................................101
Changing wheels (undercarriage) ..............101
Protective devices ......................................103
Care and Maintenance .............................104
Cleaning .....................................................104
Maintenance intervals.................................105
Storage .......................................................105
Troubleshooting .......................................106
Maintenance overview ................................107
Waste disposal ......................................... 113
Appendix ...................................................114
Selecting the metering auger ................... 114
Index ..........................................................122
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