8.3
Machine use .................................................................................................................................. 57
8.3.1
Drive speed ...................................................................................................................... 57
8.3.2
Headland turn maneuvers ................................................................................................ 57
8.3.3
Machine safety ................................................................................................................. 58
9.
Optional equipment......................................................................................................60
9.1
Raised skid shoes.......................................................................................................................... 60
9.2
High cone disc kit (GMD20) ........................................................................................................... 60
9.3
Side deflector ................................................................................................................................. 61
9.4
9.5
Toolbox .......................................................................................................................................... 61
9.6
Lighting and signalling ................................................................................................................... 62
9.6.1
Electrical connection......................................................................................................... 62
9.7
9.8
9.8.1
Electrical connection......................................................................................................... 63
9.9
9.9.1
Coupling and uncoupling .................................................................................................. 64
9.9.2
9.9.3
9.10
9.11
Wear plate...................................................................................................................................... 65
10.1
Frequency chart ............................................................................................................................. 66
10.2
Lubrication ..................................................................................................................................... 67
10.2.1 PTO shafts........................................................................................................................ 67
10.2.2 Oil change ........................................................................................................................ 69
10.3
Maintenance .................................................................................................................................. 73
10.3.1 Belt tension....................................................................................................................... 73
10.3.6 Knife replacement............................................................................................................. 79
10.3.7 Disc replacement.............................................................................................................. 81
6
2. - Contents
Disc mower
GMD16-GMD20
KN225BGB_A