Great Plains 1005NT Assembly Instructions - Manual (Page 18)

16 7ft and 10ft EWNT Small Seeds Great Plains Manufacturing, Inc.
123-535M 06/02/2008
Walkboard Components
Extend Walkboard
Refer to Figure 18
77. Select two new:
123-260D STEP EXTENSION MOUNT ANGLE
78. Select four sets of new:
119-032D 3-PT STEP RETAINER
802-079C HHCS 3/8-16X1 1/4 GR5
804-013C WASHER LOCK SPRING 3/8 PLT
803-014C NUT HEX 3/8-16 PLT
79. Orient the angles so that the ends with the
holes furthest apart are to the front. Using bolts
, mount one near each end of the existing walk-
board (which may be one wide or two narrow
walkboards). The retainer acts as a clamp on
the bottom lip of the existing walkboard. Loosely
secure with lock washers
and nuts .
80. For 10-foot drills only, select one new:
123-260D STEP EXTENSION MOUNT ANGLE
and two sets new:
119-032D 3-PT STEP RETAINER
802-079C HHCS 3/8-16X1 1/4 GR5
804-013C WASHER LOCK SPRING 3/8 PLT
803-014C NUT HEX 3/8-16 PLT
Mount this third angle near drill center.
81. Select one of the following new:
123-304D 7’ NO-TILL STEP EXTENSION
123-259D STEP EXTENSION
Set walkboard extension on the top of the angles.
82. Select four (7ft) or six (10ft) sets of new:
119-032D 3-PT STEP RETAINER
802-079C HHCS 3/8-16X1 1/4 GR5
804-013C WASHER LOCK SPRING 3/8 PLT
803-014C NUT HEX 3/8-16 PLT
Loosely secure the walkboard extension to the
angles.
83. Snug the walkboard extension forward against the
existing walkboard and tighten all bolts.
Re-Mount SMV
Refer to Figure 18
84. Select one new:
890-153C SMV MOUNTING BLADE
and two sets new:
802-004C HHCS 1/4-20X3/4 GR5
804-006C WASHER LOCK SPRING 1/4 PLT
803-006C NUT HEX 1/4-20 PLT
85. Mount the blade to the walkboard. The short-
break end is up and forward. Secure with bolts ,
lock washers and nuts .
86. Select the saved SMV reflector and the two sets
of saved fasteners. Mount the reflector on the new
blade.
Closeout
87. Close lids on all seed boxes.
88. See Operator Manual. Hitch and raise drill. Lower
the openers. Rotate gauge wheels. Check that all
drives and box meter shafts are rotating freely.
89. Set Small Seeds rate adjusters to 0 to discourage
pest entry. See page 17.
90. Review the Operations section of this manual before
planting small seeds.
91. Check chain slack and bolt torque after the first few
hours of operation.
Figure 18
Walkboard and SMV
28003
1 192
194
179
188 181
2
152 159
196
187
182
180
181
179
188
194
192
181
179
1
179
194 192
181
179
179
194
192
182
180
179
179
194
192
196
187
159
152
196
187
159 152
2