
6.3.4 Adjusting the coulter pressure
hydraulically 53
6.3.5 Adjusting the coulter pressure
mechanically 54
6.3.6 Adjusting the additional coulter
pressure on the TwinTeC coulter 54
6.3.7 Lifting the coulters hydraulically 55
6.3.8 Lifting the coulters mechanically 55
6.3.9 Adjusting the coulter harrow 56
6.3.10 Adjusting the exact following harrow 58
6.3.11 Adjusting the tramline marker on
the implement frame 65
6.3.12 Operating the one-sided switching 70
6.3.13 Adjusting the row spacing 71
6.3.14 Operating the loading board with
steps 72
6.4 Preparing the machine for road
travel 72
6.4.1 Folding the tramline marker onto
the implement frame 72
6.4.2 Moving the exact following harrow
into transport position 72
6.5 Calculating the permissible
payload 73
7 Using the machine 74
7.1 Using the implement 74
7.2 Checking the placement depth 75
7.3 Turning on the headlands 75
8Parking the machine 76
8.1 Parking the TwinTeC coulter 76
8.2 Disconnecting the supply lines
from the hose package 76
8.3 Disconnecting the hydraulic
hose lines 77
8.4 Uncoupling the ISOBUS line 77
8.5 Uncoupling the power supply 78
8.6 Uncoupling the Avant seeding
combination 78
8.7 Parking the Avant seeding unit
separately 79
9Repairing the machine 83
9.1 Maintaining the machine 83
9.1.1 Maintenance schedule 83
9.1.2 Checking the TwinTeC concave disc 84
9.1.3 Checking the TwinTeC concave disc
spacing 84
9.1.4 Checking the TwinTeC depth control
wheel 86
9.1.5 Checking the TwinTeC depth control
wheel scraper 86
9.1.6 Checking the depth control discs
and depth control wheels 87
9.1.7 Checking the cutting discs 89
9.1.8 Checking the RoTeC furrow former 89
9.1.9 Cleaning the segment distributor
head 90
9.1.10 Checking the top link pin and lower
link pin 90
9.1.11 Checking the hydraulic hose lines 91
9.1.12 Cleaning the conveyor section 92
9.2 Lubricating the implement 93
9.2.1 Overview of lubrication points 94
9.3 Eliminating faults 95
9.4 Cleaning the machine 101
10 Loading the machine 102
10.1 Lifting the implement 102
10.2 Lashing the machine 103
11 Appendix 104
11.1 Bolt tightening torques 104
11.2 Other applicable documents 105
12 Directories 106
12.1 Glossary 106
12.2 Index 107
MG6860-EN-II | B.1 | 02.08.2021
II