Dickey-John Seed Manager SE User manual

INTRODUCTION.......................................................................................................................... 1
A. SYSTEM OVERVIEW......................................................................................................................................... 1
B. SWITCH OVERVIEW ......................................................................................................................................... 1
ON OFF ............................................................................................................................................................................... 2
ALARM............................................................................................................................................................................... 2
SETUP .................................................................................................................................................................................. 2
MIN AVG MAX SCAN ................................................................................................................................................. 2
SELECT ROW................................................................................................................................................................... 2
SELECT ............................................................................................................................................................................... 2
SE T ....................................................................................................................................................................................... 2
START STOP RESET .................................................................................................................................................... 3
BACK ................................................................................................................................................................................... 3
OPERATE 1 ....................................................................................................................................................................... 3
OPERATE 2 ....................................................................................................................................................................... 3
OPERATE 3 ....................................................................................................................................................................... 3
SYSTEM INSTALLATION ......................................................................................................... 5
A. CONSOLE MOUNTING ..................................................................................................................................... 5
B. CONSOLE HARNESS INSTALLATION ....................................................................................................... 6
C. IMPLEMENT HARNESS/MODULE/SENSORS .......................................................................................... 9
SETUP MODE ............................................................................................................................... 19
A. SETUP CONSTANTS ............................................................................................................................................ 19
1 . Populat on H L m t ....................................................................................................................................................... 2 0
2 . Populat on Lo L m t ....................................................................................................................................................... 2 0
3 . Row W dth ........................................................................................................................................................................ 2 1
4 . Implement W dth ............................................................................................................................................................ 2 1
5 . Ground Speed Source .................................................................................................................................................... 2 2
6 . D stance Cal brat on ...................................................................................................................................................... 2 2
7 . Automat c Conf gurat on.............................................................................................................................................. 2 3
8 . Spl t Row Conf gurat on ............................................................................................................................................... 2 4
9 . Number of Seed Modules ............................................................................................................................................. 2 5
10. Number of Seed Sensors Per Module ....................................................................................................................... 2 5
11. Row Status......................................................................................................................................................................... 2 6
12. Total Number Of Rows Conf gured ......................................................................................................................... 2 7
13. Number of Fan Speed Sensors .................................................................................................................................... 2 7
14. Fan Speed Sensor Constant .......................................................................................................................................... 2 8
15. Fan Speed Sensor H L m t .......................................................................................................................................... 2 8
16. Fan Speed Sensor Lo L m t .......................................................................................................................................... 2 9
17. Number of Shaft Speed Sensors .................................................................................................................................. 2 9
18. Shaft Speed Sensor Constant ....................................................................................................................................... 3 0
19. Shaft Speed Sensor H L m t ....................................................................................................................................... 3 0
20. Shaft Speed Sensor Lo L m t ....................................................................................................................................... 3 1
21. Number of Hopper Level Sensors.............................................................................................................................. 3 1
22. Number of Pressure Sensors ........................................................................................................................................ 3 2
23. Pressure Sensor H L m t .............................................................................................................................................. 3 2
24. Pressure Sensor Lo L m t.............................................................................................................................................. 3 3
25. Blockage Mode Conf gurat on .................................................................................................................................... 3 3
26. Populat on F lter.............................................................................................................................................................. 3 4
27. Populat on Scal ng Factor............................................................................................................................................. 3 4
28. Sensor/Module Self-Test ............................................................................................................................................... 3 5
2 9 Engl sh/Metr c Un ts ...................................................................................................................................................... 3 6
B.CUSTOMER SETUP CONSTANTS ..................................................................................................................... 36
1 . Boot Vers on Number ................................................................................................................................................... 3 6
2 . Flash Vers on Number .................................................................................................................................................. 3 7
CONTENTS

OPERATE MODE ........................................................................................................................ 39
A. OPERATE MODE .............................................................................................................................................. 39
B. RUN HOURS ....................................................................................................................................................... 39
C. POPULATION ...................................................................................................................................................... 40
1 . Populat on SCAN ........................................................................................................................................................ 4 1
2 . Populat on MIN AVG MAX ................................................................................................................................... 4 1
3 . Populat on SELECT ROW ....................................................................................................................................... 4 2
4 . Seed Spac ng ................................................................................................................................................................. 4 2
5 . Ground Speed ............................................................................................................................................................... 4 3
6 . Fan Speed....................................................................................................................................................................... 4 3
7 . Shaft Speed .................................................................................................................................................................... 4 4
8 . Pressure .......................................................................................................................................................................... 4 4
9 . Area Accumulator....................................................................................................................................................... 4 5
10. Seed Count .................................................................................................................................................................... 4 5
11. D stance Accumulator ............................................................................................................................................... 4 6
12. Speed Area Mode ........................................................................................................................................................ 4 6
ALARMS......................................................................................................................................... 49
1 . All Rows Fa led ........................................................................................................................................................... 5 1
2 . Rows Fa led ................................................................................................................................................................... 5 1
3 . D stance Sensor Fa led ............................................................................................................................................... 5 1
4 . Populat on H L m t Warn ng .................................................................................................................................. 5 2
5 . Populat on Lo L m t Warn ng ................................................................................................................................. 5 3
6 . Fan Speed H L m t Warn ng ................................................................................................................................... 5 3
7 . Fan Speed Lo L m t Warn ng................................................................................................................................... 5 4
8 . Shaft Speed H L m t Warn ng ................................................................................................................................54
9 . Shaft Speed Lo L m t Warn ng ................................................................................................................................55
10. Pressure H L m t Warn ng....................................................................................................................................... 5 5
11. Pressure Lo L m t Warn ng ...................................................................................................................................... 5 6
12. Hopper Lo Warn ng.................................................................................................................................................... 5 6
13. Battery Voltage Warn ng .......................................................................................................................................... 5 7
SELF TEST ERROR CODES .................................................................................................... 59
TROUBLESHOOTING .............................................................................................................. 61
A. MONITOR DEAD .............................................................................................................................................. 61
B. BATTERY SYMBOL APPEARS ON DISPLAY ........................................................................................ 61
C. ERROR CODE E00 ........................................................................................................................................... 62
D. ERROR CODE E01 ........................................................................................................................................... 62
E. ERROR CODE E10 ........................................................................................................................................... 62
. ERROR CODE E11 ........................................................................................................................................... 63
G. ERROR CODE E20 ........................................................................................................................................... 63
H. ERROR CODE E21 ........................................................................................................................................... 64
I. ERROR CODE E30 X ...................................................................................................................................... 6 4
J. ERROR CODE E31 X ...................................................................................................................................... 65
K. ERROR CODE E40 ........................................................................................................................................... 65
L. ERROR CODE E41 ........................................................................................................................................... 66
M. ERROR CODE E50 ........................................................................................................................................... 66
N. ERROR CODE E51 ........................................................................................................................................... 66
O. ERROR CODE E70 ........................................................................................................................................... 67
P. ERROR CODE E71 ........................................................................................................................................... 67
Q. ERROR CODE E98  E99............................................................................................................................... 67
CONNECTOR PIN OUTS ........................................................................................................................................... 68
SETUP RECORD SHEET........................................................................................................................................... 69

OPERATOR'S MANUAL
INTRODUCTION/1
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
A. SYSTEM
OVERVIEW
The Seed Manager® SE System offers
features such as the ability to monitor up
to ninety six (96) seed or material flow
rows two (2) Fan (RPM) inputs three (3)
Shaft Speed (RPM) inputs two (2)
Pressure inputs seven (7) hopper level
inputs and a Ground Speed input. It is
compatible with DICKEY-john Standard
and Hi-Rate seed sensors and Recon
Flow sensors. The monitor will store all
implement configuration data in nonvola-
tile memory retaining information even
when disconnected from the tractor
battery. Figure 1 shows the Seed
Manager® SE console.
B. SWITCH
OVERVIEW
The switches are used to control system
power select the mode of operation and
enter implement configuration constants.
To help distinguish between switch
names and display messages in the text
of this manual switch names are always
shown in italicized print. An overview of
the switches follows:
INTRODUCTION
START
STOP
RESET
SET
SELECT
1 2 3 . . .
l l l l
1 2 3 ...
1 2 3 4 5
Figure1
SeedManager®SEConsole
®

2/INTRODUCTION
OPERATOR'S MANUAL
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
ON OFF
Pressing this switch applies power to the
monitor. Upon power up the monitor
performs internal diagnostic checks
illuminates all segments of the LCD
sounds the alarm and determines what
sensors are connected to the system.
Depressing the ON OFF switch for at
least one (1) second causes the system to
power down.
ALARM
Momentarily pressing this switch silences
the alarm and acknowledges the alarm
condition. Additionally holding the
switch pressed for more than one (1)
second allows the volume level of the
alarm to be adjusted. As the switch is
held pressed the alarm sounds continu-
ously and the volume level slowly
decreases to a minimum then increases
to a maximum. Releasing the switch
establishes the desired volume level.
SETUP
This switch is pressed for one (1) second
to enter the Setup Mode and to step
from one Setup constant to the next as
detailed in the Setup Mode Chapter.
MIN AVG MAX SCAN
This switch is pressed to toggle between
the MIN AVG MAX and SCAN options
for Population and Spacing.
1 2 3 . . .
SELECT ROW
Pressing this switch while in Population
or Spacing functions freezes the display
on the current row data. Successive
depressions then cause stepping from
one row to the next. In the Setup Mode
this switch allows stepping through the
rows while entering Row Status.
SELECT
SELECT
This switch is used to change constants in
the Setup Mode as explained in the
Setup Mode chapter. To move the
selected digit to the next digit press the
SELECT switch.
SET
SET
This switch is used to change constants in
the Setup Mode as explained in the
Setup Mode chapter. To increase the
selected digit by one press the SET
switch. SET can also toggle a selection
between ON and OFF for example.

OPERATOR'S MANUAL
INTRODUCTION/3
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
START
STOP
RESET
START STOP RESET
This switch is used in multiple modes for
multiple purposes. Some examples are
as follow: It is used in the Operate
Mode Seed Count and Distance
Accumulator functions to start or stop
the accumulations. It is also used in
Setup Mode Distance Calibration
Automatic Configuration and Sensor
Self Test functions to start or stop the
test. Other functions include: Clearing
the Run Hours Area Accumulators
Seed Count Distance Accumulator and
simply clearing digits when editing Setup
constant values.
BACK
This switch is used in multiple modes for
multiple purposes. Some examples are
as follow: It is used in the Operate
Mode Population and Spacing functions
to step to the previous row display. It is
also used in Setup Mode to return to the
previous Setup Mode screen.
l l l l
OPERATE 1
This switch is used to select Population
Spacing or Ground Speed Mode.
Pressing the switch repeatedly will
change to the next mode.
OPERATE 2
This switch is used to select Fan Speed
Shaft Speed or Pressure Mode (if
available on system). Pressing the switch
repeatedly will change to the next mode.
1 2 3 ...
1 2 3 4 5
OPERATE 3
This switch is used to select Area Seed
Count or Distance Accumulator Mode.
Pressing the switch repeatedly will
change to the next mode.

4/INTRODUCTION
OPERATOR'S MANUAL
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A

OPERATOR'S MANUAL
INSTALLATION/5
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
A. CONSOLE
MOUNTING
The console should be mounted inside
the tractor cab in a location accessible to
the operator but does not obstruct the
driving view.
Refer to Figure 2 for a typical console
mounting using the U-bracket and
hardware. Install as follows
STEP 1
Verify the rear side of the selected
mounting surface is free of wiring or
other obstructions and is accessible for
inserting and tightening the mounting
bolts.
STEP 2
Use the U-shaped mounting bracket as a
template to mark the two outside holes of
the bracket on the selected location and
SYSTEM INSTALLATION
drill two 9/32 inch ( 7 mm ) holes. An
alternate mounting method, which allows
the console to swivel, requires drilling the
center bracket hole only.
STEP 3
Attach the mounting bracket to the
mounting surface using the ¼ - 20 x ½
inch bolts, lockwashers, flatwashers, and
nuts.
STEP 4
Secure the console to the mounting
bracket using the two knob screws.
Insert the two rubber washers between
the bracket and console.
STEP 5
Tilt console so that the J1 connector on
the rear of the console is accessible.
Temporarily tighten the two knob screws.
U-Bracket
1/4 -20 Nuts
and Lockwasher
U-Bracket
U-Bracket
(Preferred Mounting
Position)
Knob
Screw
Knob
Screw
1/4-20 x 3/4 Inch
Hex Bolts &
Flat washers
Console
Rubber
Washer
Rubber
Washer
Warning:
The console must not obstruct the view or
interfere with the operation of the tractor.
Figure2
DisplayConsoleMounting

6/INSTALLATION
OPERATOR'S MANUAL
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
B. CONSOLE
HARNESS
INSTALLATION
The J1 connector on the back of the
console connects all input and output
signals to the Seed Manager® SE
console.
The primary tractor harness is shown in
Figure 3. This harness contains connec-
tors for a ground speed sensor (digital),
a ground speed sensor (reluctance),
system power, and P1 and P2 Bus
connectors. A secondary module
harness is used to connect to P1 and/or
P2.
For systems that contain a J2 connector, a
separate accessory harness will contain a
RS-232 connector for PC/GPS applica-
tions.
The following procedures describe
installing the primary (J1) harness from
the rear of the console to the tractor
hitch
STEP 1
Route the primary harness from J1 on
the console rear to the rear of the
tractor, near the hitch. Route it on the
Figure3
PrimaryTractorHarness
46682-0132
Mates with Reluctance
Ground Speed Sensor

OPERATOR'S MANUAL
INSTALLATION/7
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
side of the tractor opposite the alternator
and spark plugs. Locate the harness to
prevent being pinched, cut, or stepped
on and secure it with wire ties.
STEP 2
Install or connect an existing ground
speed sensor. The ground speed sensor
may be one of three types  radar,
reluctance, or Hall Effect. A radar
sensor or reluctance sensor connects
directly to the designated connector on
the primary harness. A Hall Effect
sensor may require an adapter harness
to connect to the primary harness.
Sensor mounting instructions accompany
the sensor. Select the mounting location
and install as the instructions describe.
STEP 3
Follow instructions to install Module and
Sensor Harnessing in Implement
Harness section.
STEP 4
The power connections are made last to
avoid accidental shorts during harness
installation.
The Seed Manager® SE System
operates on 12 volts DC only. The
battery connections on the primary
harness consist of two wires, each
terminated with a ring terminal.
Before making the battery connections,
determine the tractor battery arrange-
ment from Figures 4, 5, and 6, found on
page 8. After the 12 volt source is
known, connect the black wire directly to
the negative (-) terminal of the battery.
The red wire (containing the fuse link)
connects directly to the positive (+)
battery terminal. Make sure the connec-
tions are clean and tight. Do not route
these wires in close proximity to the
existing battery cables. Secure the battery
wires with wire ties.
If your tractor battery arrangement
differs from those shown in Figures 4, 5,
and 6, or if in any doubt exists about
how to connect to the battery, use a
voltmeter first. Verify 11 to 14 volts
across the battery connection points. On
Tractors using two batteries, be sure to
make connections to the grounded
battery.
Note: Due to the power require-
ments for the Seed Manager® SE
system, the battery connections must
be made direct y to the tractor
battery.
WARNING:
Before welding on the frame or chassis, be
certain to disconnect battery leads.

8/INSTALLATION
OPERATOR'S MANUAL
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
Power
Cable Black
Red
Black
Red
6V
6V
12V
Powe
r
Cable
Vehicle
Ground
Vehicl
e
Ground
Figure4
12VoltBatterySourceConnections
Figure5
24VoltBatterySourceConnections
Figure6
NegativeorPositiveSourcesConnections

OPERATOR'S MANUAL
INSTALLATION/9
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
C. IMPLEMENT
HARNESS /
MODULES /
SENSORS
The Seed Manager® SE system uses any
combination of three basic module types,
each with their own specific harness
configurations. There are 12 Row
Material Flow Modules, 16 Row Material
Flow Modules, and Shaft Speed
Modules. A single Bus cable connects to
each module, then serially (daisy chains)
connects to following modules. The
primary harness divides into two halves
at the implement hitch (P1 and P2). The
following requirements must be ob-
served when connecting modules to the
bus
1. A maximum of six Material Flow
Modules can be connected to the bus.
2. Only one Shaft Speed Module may be
connected to the bus. The Shaft Speed
Module may be connected anywhere on
the bus that is convenient. It can be
connected to either P1 or P2.
3. No more than three Material Flow
Modules can be connected to P1 or P2.
4. Any combination of 12 Row or 16 Row
Material Flow Modules may be used.
The order in which the Material Flow
Modules are connected and their
position on the toolbar or implement is
important to note. The Material Flow
Modules are identified by the console as
b1, b2, . . . bn (where n is the total
number of Material Flow Modules
connected). The order in which the
console identifies the modules depends
upon how they are connected to the bus.
The following figures show example
system configurations and how the
Console identifies the modules connect-
ed for each configuration. Note order of
the modules in relation to how they
connect to the bus.

10/INSTALLATION
OPERATOR'S MANUAL
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
In this four module setup, two modules are connected to P1 and two to P2.
P1 P2
b1 b2 b3 b4
InOutInOut In Out In Out
In this three module setup, all modules are connected to P1.
InOutInOut InOut
P1
b1 b2 b3
In this three module setup, one module is connected to P1 and two are connected to
P2.
InOutInOut InOut
P1
b1 b2 b3
P2
Figure6A
Fourmodulesetup
Figure6B
Three modulesetup
Figure6C
Threemodulesetup

OPERATOR'S MANUAL
INSTALLATION/11
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
In this two module configuration, one module is connected to both P1 and P2.
InOut
InOut
P1
b1 b2
P2
In this five module configuration, three modules are connected to P1 and two are
connected to P2.
P1
InOut In Out In Out
P2
InOut InOut
b1 b2 b3 b4 b5
As the previous examples show, b1 is always identified as the LAST module connected
to P1. The remaining modules on P1 are number sequentially, along with any
modules connected to P2.
Figure6D
Twomodulesetup
Figure6E
Fivemodulesetup

12/INSTALLATION
OPERATOR'S MANUAL
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
When connecting sensors to the Material Flow Modules, the following requirement
must be observed
1. All seed sensors installed on a Material Flow Module must be connected sequential-
ly starting with Row 1 as shown below.
Row
1Row 2Row 3Row 5
Row
4Row 6Row 7Row 8Row 9Row 11
Row
10 Row 12
RS-485 IN RS-485 OUT
In the event that not all row inputs on a module will be used, the unused row inputs
must be last as shown in the following eight row module setup
Row
1Row 2Row 3Row 5
Row
4Row 6Row 7Row 8Row 9Row 11
Row
10 Row 12
RS-485 IN RS-485 OUT
CORRECT
CORRECT
Figure6F
CorrectInstall
Figure6G
CorrectInstall

OPERATOR'S MANUAL
INSTALLATION/13
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
INCORRECT
There can be no skips in the row inputs on a Material Flow Module. The following
shows the previous eight row module setup incorrectly
Row
1Row 2Row 3Row 5
Row
4Row 6Row 7Row 8Row 9Row 11
Row
10 Row 12
RS-485 IN RS-485 OUT
Follow the same examples on all Material Flow Modules used in the system. When
correctly connected, row 1 sensor should be connected to the Row 1 input on b1. The
monitor will then number the sensors from 1 to n starting on b1, then b2, and so on.
Hopper level sensors can be connected to 12 Row Material Flow Modules. Hopper
sensors can be connected to either of the hopper inputs on a Material Flow Module.
The monitor will identify the number of hopper sensors connected to each Material
Flow Module and will number them from 1 to n starting with any sensors connected to
b1. If no sensors are connected to b1, the number starts from b2 and so on.. In the
event that two hopper sensors are connected to a given module, the sensor connected
to input 1 is numbered before the sensor connected to input 2. The following shows
an example configuration with hopper sensors connected and how they would be
identified by the console.
P1
b1 b2 b3 b4
InOutInOut In Out In Out
P2
Hop 1 Hop 2 Hop 3 Hop 4
Figure6H
IncorrectInstall
Figure6I

14/INSTALLATION
OPERATOR'S MANUAL
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
When hopper level sensors are connected to a Shaft Speed Module, they are num-
bered relative to the position of the Shaft Speed Module on the bus. If the Shaft
Speed Module is connected to the RS-485 Out of b1, the numbering of the hopper
sensors starts with this module, then continues with any hopper sensors connected to
b1, b2, etc. If the Shaft Speed Module is connected between Material Flow Modules,
any hopper sensors connected are numbered in the order in which they are detected
as shown below.
Shaft, fan, and pressure sensors can only be connected to the Shaft Speed Module.
These sensors are identified by the monitor according to what input they are connected
to regardless of the position of the Shaft Speed Module on the bus.
Figure 6K shows a complete example system setup and how each connected sensor
would be identified.
Installation Steps
STEP 1
Mount each of the modules to the toolbar or implement from in a location that will
minimize vibration and will allow for easy access to harness hookup.
STEP 2
Lay out each module harness along the frame of the implement to each of the seed
rows (or appropriate sensors). Secure the harness to the toolbar.
STEP 3
Install and/or connect each of the seed sensors (or appropriate sensor). Sensor
mounting instructions accompany the sensor. Select the mounting location and install
as described in the instructions.
STEP 4
Connect each module together with a bus harness. Finally, connect the Tractor
Harness P1 and P2 connectors to the bus harness. Coil and secure existing cables
with wire ties to avoid pinching or damage to the harness.
Figure6J
P1
b1
SHAFT
b2 b3
InOutInOut In Out In Out
P2
Hop 1 Hop 2 Hop 3 Hop 4

OPERATOR'S MANUAL
INSTALLATION/15
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
Row
1Row
2Row
3Row
5
Row
4Row
6Row
7Row
8Row
9Row
11
Row
10 Row
12
RS-485 INRS-485 OUT
Row
1Row
2Row
3Row
5
Row
4Row
6Row
7Row
8Row
9Row
11
Row
10 Row
12
RS-485 INRS-485 OUT
Row
1Row
2Row
3Row
5
Row
4Row
6Row
7Row
8Row
9Row
11
Row
10 Row
12
RS-485 IN RS-485 OUT
b1
b2
b3
Fan
1Shaft
1Shaft
2Press
1Press
2
Hop
1
Hop
2Hop
3
Hop
4
Shaft
RS-485 INRS-485 OUT
R1 R2 R3 R4 R5 R6 R7 R8 R9 R10
R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22
R23 R24 R25 R26 R27 R28 R29 R30 R31 R32
P1 P2
Figure6K

16/INSTALLATION
OPERATOR'S MANUAL
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
Figure6L
12RowHarness
Figure6M
16RowHarness

OPERATOR'S MANUAL
INSTALLATION/17
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A
Figure6N
ShaftSpeedModuleHarness
Figure6O
RS-485ExtensionHarness

18/INSTALLATION
OPERATOR'S MANUAL
Dj SEED MANAGER® SE PLANTER MONITOR
BENCHMARK Series® 11001-1218-200112 Rev A