Vaderstad RAPID RDA S Series Manual page 4

4 Maintenance and service
4.1 General maintenance ......................................................................... 72
4.2 Seed feed housings and rape brushes .................................................. 73
4.3 Drive wheel transmission (mechanical feed output) ................................ 73
4.4 Locking device .................................................................................. 74
4.5 Cleaning ........................................................................................... 74
4.6 Storing the drill ................................................................................. 75
4.7 Lubrication points .............................................................................. 76
4.8 Service covers .................................................................................. 77
4.9 Changing discs .................................................................................. 77
4.10 Changing disc bearings ...................................................................... 78
4.11 Changing seed coulter mounting bolts .................................................. 79
4.12 Changing wheels ............................................................................... 79
4.13 Changing the seals on the hydraulic rams ............................................. 80
4.14 Changing the valve seals on the master ram ......................................... 81
4.15 Bleeding the hydraulic system accumulators ......................................... 82
4.16 Bleeding the hydraulic system ............................................................. 82
4.17 Repairing and replacing seed hoses ...................................................... 83
4.18 Replacing the fan revolution sensor ...................................................... 83
4.19 Hydraulic drive transmission (hydraulic feed output) .............................. 84
4.20 Replacing the oil filter in the hydraulic unit (hydraulic feed output) ........... 84
4.21 Intermediate packer (option) .............................................................. 85
5 Troubleshooting
5.1 General information on troubleshooting ................................................ 86
5.2 Troubleshooting chart ........................................................................ 89
5.3 Alarm list ......................................................................................... 95
6 Appendices
6.1 Sowing table ..................................................................................... 98
6.2 Calibration Results ........................................................................... 101
6.3 Hydraulic diagram ........................................................................... 102
6.4 Electrical system ............................................................................. 108
6.5 Technical data ................................................................................. 115
4 Ver.3 29/06/07