Great Plains YP925TD Operator Manual - Manual (Page 125)

Great Plains Manufacturing, Inc. Table of Contents Index Appendix B - Initial Setup 121
02/23/2011 Table of Contents Index 401-755M
3. Tilt up and unfold one marker.
Find the suggested initial marker Extension in the
tables on this page.
Note: When using twin-row spacings, marker extensions
are different for left and right.
Refer to Figure 107 and Figure 108
4.
Measure out the Extension distance from each
outside end row unit (whether in use or not). Do not
measure to center of row pair or triplet.
5. Mark the ground at this point.
6. To adjust marker width, loosen nuts on U-bolts .
Move marker disk tube in or out to get the proper
adjustment. Tighten nuts .
7. Repeat steps 3 through 6 for the other side.
8. With the planter still lowered, drive forward a few feet
for each side.
9. Check the mark locations. Adjust to obtain the table value.
Figure 108
Marker Extension Adjustment
25450
1
2
3
E
E
1 2
3
1
Planter Model: YP625TD18TP110 Planter Model: YP625TD12TR110
Spacing Rows Marker Extension Spacing Rows Marker Extension
Used Used Left Right Used Used Left Right
110cm Triple All Rows 375.0 cm 110cm Twin All Rows 380.8 cm
110cm Single Center Rows 375.0 cm 110cm Single Left Rows 389.2 cm 372.4 cm
110cm Twin Left Pairs 385.0 cm 365.0 cm
110cm Twin Right Pairs 365.0 cm 385.0 cm Planter Model: YP925TD0965
55cm Single Outside Rows 375.0 cm Spacing Rows Marker Extension
Used Used Left Right
65cm Single All Rows 325.0 cm