Great Plains VARIABLE RATE KIT Operator Manual
Great Plains Mfg., Inc. Parts Installation Instructions 1
Air Drill Variable Rate Kit
Air Drill Carts and 6 & 9m Air Drills
Used with:
• ADC2350, ADC2350B
• NTA907HD, NTA3007HD
• NTA607HD, NTA2007HD
General Information
These instructions explain how to install a variable rate
controller on a compatible air cart or integrated air drill
that presently has only manual (crank-operated) rate
control. With Variable Rate installed, the seed monitor
directly controls material rate, independently, at each
updated meter.
These instructions apply to an installation of:
Kit Kit Description
166-193A ADC2350 VARIABLE RATE KIT (dual)
166-328A VARIABLE RATE ACTR KIT SGL BIN
166-339A VAR RATE ACTR KIT DUAL BIN
These kits apply to:
Cart or Drill Kit Compatibility
ADC2350
ADC2350B
NTA607HD 166-328A orb 166-339A
NTA907HD 166-193A
NTA2007HD 166-328A orb 166-339A
NTA3007HD 166-193A
a Drills with software version prior to 4.21 require the software
b A single hopper drill uses the 166-328A kit. A dual hopper drill
One “dual” kit includes two actuators, and updates one
air cart or one integrated air drill. One “sgl” (single) kit
includes one actuator and updates one meter.
The 166-193A kit includes new WSMT software for older
ADC2350/B air carts that have a Software Version that
lacks qualified variable rate support.
a
166-193A
a
166-193A
update included in this kit. See page 4.
may use either 166-328A or 166-339A, depending on whether
variable rate is desired for just one or both meters.
U
R
F
B
L
D
Figure 1
166-193A Kit Installation
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Related Documents
110011512 ACC User Manual, Levels 2 and 3
110011513 ACC User Manual, Level 1
11001-1507 Version 4 Software Update Guide
167-085B Seed Rate Manual (ADC & NTA models)
Have the Operator Manual at hand for drill movements.
167-085M Operator, ADC2350/2350B
166-207M Operator, NTA907/3007HD
166-283M Operator, NTA607/2007HD
Have the current Parts Manual at hand for parts ID.
167-085P Parts, ADC2350/2350B
166-207P Parts, NTA907/3007HD
166-283P Parts, NTA607/2007HD
6/23/2010 ©Copyright 2010 166-263M
2 Air Drill Variable Rate Kit Front Parts Great Plains Mfg., Inc.
Notations and Conventions
“Left” and “Right” are facing in the
direction of machine travel. An orientation rose in the line art illustrations
shows the directions of Left, Right,
Front, Back, Up, Down.
R
F
U
B
L
D
Before You Start
Compatibility
Refer to Figure 2
1. Check that linear actuators are not already installed
on the cart or integrated air drill. Variable Rate is a
feature that can be factory-installed.
2. Check the model number of the air cart or air drill to
ensure it is a compatible model. For example, this
kit is not compatible with the gearboxes used on
ADC1150, ADC2220 or ADC2250 air carts, nor
NTA1000, NTA1300 or NTA2000 integrated air drills.
Call-Outs
1 9
to
11 40
to
51 52
to
Single-digit callouts identify components in
the currently referenced Figure or Figures.
These numbers may be reused for different
items from page to page.
Two-digit callouts in the range 11 to 40 reference new parts (see list on page 20).
Two-digit callouts in the range 51 to 52 reference affected existing parts (see page 21).
Inventory
3. Make sure all parts are present.
Comprehension
4. Review these instructions. Make sure the installers
understand where each part or assembly is
installed, and what tools are required for the task.
Note: Illustrations in this manual, based on implement
Parts manual, may show exploded views that are
fully disassembled. Rely on the instructions for
required disassembly and reassembly steps.
Figure 2
ADC Model/Serial Number Plate
26428
166-263M Front Parts 6/23/2010
Great Plains Mfg., Inc. Front Parts Installation Instructions 3
Pre-Assembly Preparation
Tools Required
• suitable tractor for positioning and operating the air
drill or cart
• the seed monitor console to be used with this implement (or a 2008 or later DICKEY-john® IntelliAG
10in LCD console)
• basic hand tools, including (for older ADC2350/B
only), a drill with bit size:
1
⁄4in (0.250in), letter size E, or 6.3mm
®
Prepare Drill
The mechanical installation may be performed on a disconnected air cart, but software update (if required), and
testing/configuration of the system require the complete
air drill, and an IntelliAG® virtual terminal.
Work Location
5. Move the air cart or air drill to a location with:
• room to fold it (NTA607/2007HD and NTA907/
3007HD only);
• access to tractor or hydraulic power;
• access to DICKEY-john® IntelliAG® console and
12Vdc power;
• adequate illumination; and,
• clear surface beneath for recovery of any falling
or dropped parts - if the surface is not clear, have
a tarp or drop cloth available.
6. NTA607/2007HD and NTA907/3007HD only:
Fold drill. Lower openers. This eases access to the
meters.
7. Shut off tractor or hydraulic source.
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4 Air Drill Variable Rate Kit Front Parts Great Plains Mfg., Inc.
Update Monitor Software
For models NTA607HD, NTA907HD, NTA2007HD or
NTA3007HD, continue at step 18 on page 5.
This step is performed first in the unlikely event that there
is any incompatibility between your IntelliAG® virtual terminal, and the latest version of the Air Cart Control software supplied in the kit.
If you are unable to update the seed monitor system, do
not continue the update. Have your Great Plains dealer
contact the factory for assistance.
Refer to Figure 3
8. Check the seed monitor Software Version per the
1
11001-1507 guide. If the Software Versiona is:
4.21 or higher,
you do not need to update the seed monitor software. If no update is required, continue at step 18
on page 5.
9. If you require a software update, and the SD card is
missing from the kit, contact Great Plains to obtain
the update.
10. Select from the kit one new:
38
11001-1507 ACC V4 SOFTWARE REPROGRAMMING
This is a DICKEY-john® manual describing the process of updating the software for the virtual terminal
(if needed) and the WSMT (if needed).
11. Follow the instructions in the reprogramming
manual to check the VT part number (on back of
38
terminal) and the software version of your seed
monitor (icon ).
2
12. Record Current Configuration
Monitor configuration may reset to defaults during
update. If either VT or WSMT will be updated,
record the current air drill configuration, particularly
the Material Library. Although newer virtual terminals support exporting the configuration to a blank
SD card, Great Plains recommends making a paper
record, as an imported SD configuration may be
altered during Auto Config at step 79.
13. Select from the kit one new:
37
INTELLI-AG SOFTWARE UPDATE SDC
This is a small Secure Digital (SD) flash memory
card. When instructed, the card is inserted in a
37
slot at the lower right corner of the VT bezel, behind
a flip-up door .
3
1
10in Virtual Terminal and SD Card
14. Select one each new from the kit:
12
110011512 ACC USR MANUAL VER 4.2 LVL 2&3
13
110011513 ACC USER MANUAL VER 4.2 LVL 1
The new software introduces user access levels,
and requires a password, described in the Password Access manual .
15. Follow the instructions in the reprogramming
manual . Software is already provided on a formatted SD card, so perform no steps calling for:
- media formatting or
- extranet downloading.
16. The new variable rate controller is not yet installed,
and will not be detected by the new software. After
installing the new hardware, a complete Setup/Configuration is performed starting on page 15 of these
instructions.
17. Shut down the monitor. Shut off the tractor ignition
(to assure that monitor circuits are powered off).
38
2
Figure 3
3
37
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13
a. This is displayed as “Software Version” and is not the “O.S. Version” nor the “Bootloader Version”.
166-263M Front Parts 6/23/2010
Great Plains Mfg., Inc. Front Parts Installation Instructions 5
Prepare Meters
Refer to Figure 4
18. At a variable rate gearbox, remove the:
52
805-032C PIN HAIR COTTER .148 WIRE
then use the existing control crank actuator to set
the indicator to 0 on the 0-100 scale. This prevents
the jackscrew from obscuring the scale.
3
51
Adjust the final crank handle position to fully down,
and re-insert the cotter pin .
19. Remove and save the:
51
805-065C PIN WIRE RETAINING 1/4 X 1 3/4
This pin is re-used at step 41 to couple the new control arm to the gearbox control shaft.
Note: Removing this pin de-couples the gearbox control
shaft from the manual adjustment system. If it is
ever necessary to revert to manual control, move
the pin back to the manual arm.
20. Repeat step 18 and step 19 for the other meter.
52
Prepare ADC Driver Mounts
If your implement is an NTA607HD, NTA907HD,
NTA2007HD or NTA3007HD, continue at step 24 on
page 7.
On older ADC2350/B carts, the mounting holes for the
actuator driver modules may not be present, and must be
drilled. Newer ADC2350 carts, all NTA607/2007HD and
all NTA3007/907HD drills have holes present.
Refer to Figure 5
21. Locate the mounting holes on the ADC2350/B air
cart. These are 0.28x0.38in (7.1x95mm) slotted
holes 5.84in (14.8cm) apart.
52
50
3
Figure 4
Existing (Manual) Meters
Equipment Damage Risk:
Never operate the meters with pins in both the manual/crank
arm and the linear actuator arm.
26306
4
5
U
F
L
R
B
D
One pair is located on the forward break of the
gearbox mount plate.
The second pair are located on the brace plate at
the center of the gearbox mount plate.
If these holes are present, continue at to step 24 on
page 7.
6/23/2010 Front Parts 166-263M
4
5
Figure 5
ADC Driver Mounting Holes
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6 Air Drill Variable Rate Kit Front Parts Great Plains Mfg., Inc.
Create ADC Driver Mounts
ADC Front Break Holes
Refer to Figure 6
22. Drill and size two slotted holes in the front break of
the gearbox mount plate as follows:
123⁄32in
a
(1.72in)
(4.37cm)
9
⁄16in
b
(0.55in)
(1.4cm)
527⁄32in
c
(5.84in)
(14.8cm)
9
⁄32x3⁄8in
d
(0.28 x 0.38in)
(7.1 x 95mm)
Frame tool bar to
vertical slot center-lines
Top slot center from
top of gearbox mount plate
Slot to slot spacing,
center to center
Two slots, dimensions are
horizontal x vertical
c
U
b
a
d
If you are unable to make slotted holes, make two
circular holes 5.75 inches (14.6cm) apart.
DC Brace Plate Holes
Refer to Figure 7
23. Drill and size two slotted holes in the front break of
the gearbox mount plate as follows:
9
⁄32x3⁄8in
d
(0.28 x 0.38in)
(7.1 x 95mm)
13⁄4in
e
(1.75in)
(4.4cm)
225⁄64in
r
(2.39in)
(6.1cm)
329⁄64in
v
(3.45in)
(8.8cm)
r+v
527⁄64in (5.84in)
(14.8cm)
Two slots, dimensions are
horizontal x vertical
Frame tool bar to
vertical slot center-lines
Bottom of frame tool bar to
upper slot center
Bottom of frame tool bar to
lower center to center
Slot to slot spacing,
center to center
R
L
D
Figure 6
ADC Front Break Holes
29511
e
r
v
If you are unable to make slotted holes, make two
circular holes 5.75 inches (14.6cm) apart.
If you are unable to make two holes without performing major disassembly of the gearbox structures, make only the top hole.
Figure 7
ADC Brace Plate Holes
166-263M Front Parts 6/23/2010
d
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Great Plains Mfg., Inc. Front Parts Installation Instructions 7
Install Linear Actuators
Install Linear Actuator Mounts
Install ADC or NTA907/3007HD Mounts
For models NTA607HD or NTA2007HD, continue at
step 27.
Refer to Figure 8
24. Select one new:
17
168-371H LINEAR ACTUATOR MOUNT WELDMENT
and four sets new:
22
802-017C HHCS 3/8-16X1 GR5
32
804-013C WASHER LOCK SPRING 3/8 PLT
29
803-014C NUT HEX 3/8-16 PLT
With the lug end down, and the lugs facing forward, install the actuator mount weldment on the
existing anchor weldment . Secure with bolts ,
lock washers and nuts .
25. Repeat step 24 for the other meter.
26. Continue at step 37 on page 9.
6
17
722
32 29
Install NTA607/2007HD Mounts
For models ADC2350/B or NTA907/3007HD, install
mounts per step 24 through step 25 above, then continue at step 37 on page 9.
Refer to Figure 9
27. Select one each new:
14
166-318H ACTUATOR MOUNT WELDMENT
21
800-238C .375 WIRING AND TUBE CLIP
and four sets new:
22
802-017C HHCS 3/8-16X1 GR5
32
804-013C WASHER LOCK SPRING 3/8 PLT
29
803-014C NUT HEX 3/8-16 PLT
With the lug end facing up and away from the
gearbox, install the actuator mount weldment on the
existing anchor weldment . Loosely secure with
22 32 29
bolts , lock washers and nuts .
8
9
7
29
32
17
6
Figure 8
ADC/NTA907/3007 Actuator Mount
8
14
32
9
21
22
22
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29
Place the wiring clip under the left lower bolt.
Tighten the other three bolts to Grade 5 torque
spec. Leave the bolt with the clip finger-tight until
step 59 on page 12.
28. If two meters are being upgraded, repeat step 27 for
the other meter.
6/23/2010 Front Parts 166-263M
21
Figure 9
NTA607/2007 Actuator Mount
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