GREAT PLAINS 3S-4000, Operator'S Manual

Page: 71 / 126

3S-4000, 3S-4000F, 3S-4000HD, 3S-4000HDF Table of Contents Index Adjustments 67
2018-06-19 Table of Contents Index 195-442M
Marker Disk Adjustment
Sharp Object Hazard:
Use caution when making adjustments in this area. Marker
disks may be sharp.
Disk Angle and Mark Width
Refer to Figure 71
is the direction of travel.
To change angle of cut, and the width of the mark, loosen
1
/
2
inch bolts holding the disk assembly.
For a wider mark , increase the angle of the marker
with respect to the tube . For a narrower mark ,
reduce the angle.
Tighten bolts .
Direction of Cut
To have the marker throw dirt out, invert the disk on the
spindle, and invert the disk assembly.
Figure 71
Marker Disk Angle
11757
T
2
1
N
W
T
T
2
W
1 N
Figure 72
Marker Disk Inverted
11248
T
2