Page 1
Operator Manual
SN HH1113+
Three-Point Sprayer
Manufacturing, Inc.
www.greatplainsmfg.com
Read the operator’s manual entirely. When you see this symbol, the subsequent
instructions and warnings are serious - follow without exception. Your life and
!
the lives of others depend on it!
3P300
24086
Cover illustration may show optional equipment not supplied with standard unit.
© Copyright 2009 Printed 09/14/2009 500-103M-A
Page 2
Page 3
Great Plains Manufacturing, Inc.
Table of Contents
Important Safety Information ....................................1
Safety Reflectors and Decals .......................................7
Introduction ..............................................................10
Document Family .......................................................10
Description of Unit ......................................................10
Intended Usage ......................................................10
Models Covered .....................................................10
Using This Manual......................................................10
Definitions...............................................................10
Owner Assistance ......................................................11
Preparation and Setup .............................................12
Pre-Setup Checklist....................................................12
Hitching Tractor to Sprayer ........................................12
Leveling Sprayer ....................................................13
Leveling Boom........................................................13
Electrical Connections............................................13
Hydraulic Hookup ...................................................14
Sprayer Control Hydraulic Hookup .....................14
Hydraulic Pump Hook Up ...........................................15
Great Plains PTO Pump Hookup ...............................16
Ace PTO Pump Hookup .............................................17
Cab and Optional Components ..................................18
Raven SCS 440......................................................18
Raven Setup.......................................................18
Speed Sensors.......................................................19
Electro-Hydraulic Controller....................................19
Ace Pump Flow Limiter (Optional)..........................20
Flow Limiter Installation ......................................20
Sprayer Calibration.....................................................21
Manual Pressure Valve ..............................................21
Speed Calibration...................................................22
Rate Calibration......................................................23
Operations ................................................................25
General Notes For Field Operation ............................25
At the Field .............................................................25
Operating Checklist ................................................26
Using Hand Wash Tank .............................................26
Transporting ...............................................................27
Plumbing Overview ....................................................28
Operating Pump .........................................................30
Operating PTO Pump.............................................30
Operating Hydraulic Pump ..................................... 30
Filling Tanks............................................................... 31
Filling Hand Wash Tank ......................................... 31
Filling the Main Tank .............................................. 31
Inspect Main Tank Agitator Jets......................... 31
Main Tank Filling Procedures................................. 32
Main Water Fill Using Sprayer’s Pump .............. 33
Main Water Fill Using Supply Pump................... 34
Adding Chemicals ...................................................... 35
Inducting Chemicals (Option)................................. 36
Foam Marker Tank Fill ........................................... 36
Agitation ..................................................................... 37
Unfolding and Folding Booms.................................... 37
Hydraulic Elevator Option .......................................... 37
Field Operation .......................................................... 38
Auto-Control Spraying Passes ............................... 38
Manual Control Spraying Passes (2007-) .............. 38
Parking....................................................................... 39
Storage ...................................................................... 40
Adjustments ............................................................. 41
General Field Adjustments......................................... 41
Boom Height ..........................................................41
Nozzle Pressure..................................................... 41
Tank Straps............................................................ 41
Pressure Adjustments................................................ 41
Troubleshooting....................................................... 42
Maintenance and Lubrication ................................. 44
Maintenance .............................................................. 44
General Information ...............................................44
Equipment Cleanup................................................ 44
Whirlfilter® Clean-Out ............................................ 44
Solution Whirlfilter® Clean-Out .......................... 45
Inlet Whirlfilter® Clean-Out ................................ 45
Pump Maintenance & Repair ................................. 46
Great Plains PTO Pump..................................... 46
Ace Pumps......................................................... 47
Ace Hydraulic Pump Seal Replacement ............47
Ace Pump Disassembly .....................................47
Ace Pump Assembly .......................................... 48
Ace Belt Drive Pump Seal Replacement............ 49
Lubrication ................................................................. 50
© Copyright 1999, 2006, 2007. 2009 All rights Reserved.
Great Plains Manufacturing, Inc. provides this publication “as is”without warranty of any kind, either expressed or implied. While every precaution has been taken in the preparation
of this manual, Great Plains Manufacturing, Inc. assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. Great Plains Manufacturing, Inc. reserves the right to revise and improve its products as it sees fit. This publication describes the state of this product at
the time of its publication, and may not reflect the product in the future.
The following are trademarks of Great Plains Mfg., Inc.: Application Systems, Ausherman, Land Pride, Great Plains
All other brands and product names are trademarks or registered trademarks of their respective holders.
09/14/2009 500-103M-A
Great Plains Manufacturing, Incorporated Trademarks
Printed in the United States of America.
Page 4
3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Table of Contents
Options ..................................................................... 51
Booms and Mounts .................................................... 51
Calibration Accessories ............................................. 51
Chemical Inductor ...................................................... 52
Controls...................................................................... 52
Auto Control Plumbing ........................................... 52
Electro-Hydraulic Controller ................................... 53
High Volume Foam Marker ........................................ 53
Pumps........................................................................ 54
Ace Pumps............................................................. 54
Ace Flow Limiter................................................. 54
Great Plains PTO Pumps ...................................... 55
Speed Sensors .......................................................... 55
Radar Speed Sensor ............................................. 55
Raven Wheel Speed Sensor ................................. 56
Y-Cable.................................................................. 56
Appendix .................................................................. 57
Specifications and Capacities.................................... 57
Torque Values ........................................................... 58
Warranty .................................................................... 59
Index ......................................................................... 61
© Copyright 1999, 2006, 2007. All rights Reserved.
Great Plains Manufacturing, Inc. provides this publication “as is”without warranty of any kind, either expressed or implied. While every precaution has been taken in the preparation
of this manual, Great Plains Manufacturing, Inc. assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. Great Plains Manufacturing, Inc. reserves the right to revise and improve its products as it sees fit. This publication describes the state of this product at
the time of its publication, and may not reflect the product in the future.
The following are trademarks of Great Plains Mfg., Inc.: Application Systems, Ausherman, Land Pride, Great Plains
All other brands and product names are trademarks or registered trademarks of their respective holders.
500-103M-A 09/14/2009
Great Plains Manufacturing, Incorporated Trademarks
Printed in the United States of America.
Page 5
Great Plains Manufacturing, Inc. Important Safety Information 1
Important Safety Information
Look for Safety Symbol
The SAFETY ALERT SYMBOL indicates there is a
potential hazard to personal safety involved and extra
safety precaution must be taken. When you see this
symbol, be alert and carefully read the message that follows it. In addition to design and configuration of equipment, hazard control and accident prevention are
dependent upon the awareness, concern, prudence and
proper training of personnel involved in the operation,
transport, maintenance and storage of equipment.
Be Aware of Signal Words
Signal words designate a degree or level of hazard seriousness.
DANGER indicates an imminently hazardous situation
which, if not avoided, will result in death or serious injury.
This signal word is limited to the most extreme situations,
typically for machine components that, for functional purposes, cannot be guarded.
WARNING indicates a potentially hazardous situation
which, if not avoided, could result in death or serious
injury, and includes hazards that are exposed when
guards are removed. It may also be used to alert against
unsafe practices.
CAUTION indicates a potentially hazardous situation
which, if not avoided, may result in minor or moderate
injury. It may also be used to alert against unsafe practices.
!
!
!
!
DANGER
WARNING
CAUTION
Prepare for Emergencies
▲ Be prepared if a fire starts
▲ Keep a first aid kit and fire extinguisher handy.
▲ Keep emergency numbers for doctor, ambulance, hospital
and fire department near phone.
Be Familiar with Safety Decals
▲ Read and understand “Safety Reflectors and Decals”on
page 7, thoroughly.
▲ Read all instructions noted on the decals.
▲ Keep decals clean. Replace damaged, faded and illegible
decals.
09/14/2009 500-103M-A
911
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2 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Wear Protective Equipment
Great Plains advises all users of chemical pesticides or
herbicides to use the following personal safety equipment.
▲ Waterproof, wide-brimmed hat
▲ Waterproof apron.
▲ Face shield, goggles or full face respirator.
▲ Goggles with side shields or a full face respirator is
required if handling or applying dusts, wettable powders, or
granules or if being exposed to spray mist.
▲ Cartridge-type respirator approved for pesticide vapors
unless label specifies another type of respirator.
▲ Waterproof, unlined gloves. Neoprene gloves are recom-
mended.
▲ Cloth coveralls/outer clothing changed daily; waterproof
items if there is a chance of becoming wet with spray
▲ Waterproof boots or foot coverings
▲ Do not wear contaminated clothing. Wash protective cloth-
ing and equipment with soap and water after each use. Per-
sonal clothing must be laundered separately from
household articles.
▲ Clothing contaminated with certain pesticides must be
destroyed according to state and local regulations. Read
chemical label for specific instructions.
▲ Wear clothing and equipment appropriate for the job. Avoid
loose-fitting clothing.
▲ Prolonged exposure to loud noise can cause hearing
impairment or loss. Wear suitable hearing protection such
as earmuffs or earplugs.
▲ Avoid wearing entertainment headphones while operating
machinery. Operating equipment safely requires the full
attention of the operator.
500-103M-A 09/14/2009
Page 7
Great Plains Manufacturing, Inc. Important Safety Information 3
Handle Chemicals Properly
Agricultural chemicals can be dangerous. Improper use
can seriously injure persons, animals, plants, soil and
property.
▲ Read and follow chemical manufacturer’s instructions.
▲ Always keep hand-wash tank filled with clean water and
have soap available in case of an emergency. Immediately
and thoroughly flush any area of the body that is contaminated by chemicals.
▲ Do not touch sprayer components with mouth or lips.
▲ If persons are exposed to a chemical in a way that could
affect their health, consult a doctor immediately with the
chemical label or container in hand. Any delay could cause
serious illness or death.
▲ If chemical is swallowed, carefully follow the chemical
manufacturer’s recommendations and consult with a doctor.
▲ Wear protective clothing.
▲ Handle all chemicals with care.
▲ Spray only with acceptable wind conditions. Wind speed
must be below 5 mph (8 kph). Make sure wind drift of chemicals will not affect any surrounding land, people or animals.
▲ Before adding chemical to the tank, make sure tank is at
least half full. Do not pour concentrate into an empty tank.
▲ Never leave fill hose attached to the sprayer after filling
tank. Chemicals in tank can siphon out of tank and contaminate freshwater source.
▲ Avoid inhaling smoke from any type of chemical fire.
▲ Rinse out the tank. Spray rinse water on last field sprayed.
▲ Never drain, rinse or wash dispensers within 100 feet (30m)
of a freshwater source, nor at a car wash.
▲ Dispose of empty chemical containers properly. By law
rinsing of the used chemical container must be repeated
three times. Puncture the container to prevent future use. An
alternative is to jet-rinse or pressure rinse the container.
▲ Store or dispose of unused chemicals as specified by chemi-
cal manufacturer.
▲ Wash hands and face before eating after working with
chemicals. Shower as soon as spraying is completed for the
day.
09/14/2009 500-103M-A
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4 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Avoid High Pressure Fluids
Escaping fluid under pressure can penetrate the skin,
causing serious injury.
▲ Avoid the hazard by relieving pressure before disconnecting
hydraulic lines.
▲ Use a piece of paper or cardboard, NOT BODY PARTS, to
check for suspected leaks.
▲ Wear protective gloves and safety glasses or goggles when
working with hydraulic systems.
▲ If an accident occurs, seek immediate medical attention
from a physician familiar with this type of injury.
Keep Riders Off Machinery
Riders obstruct the operator’s view. Riders could be
struck by foreign objects or thrown from the machine.
▲ Never allow children to operate equipment.
▲ Keep all bystanders away from machine when folding/
unfolding, raising/lowering, transporting, operating, load-
ing and off-loading chemicals.
Use Safety Lights and Devices
Slow-moving tractors and attached implements can create a hazard when driven on public roads. They are difficult to see, especially at night.
▲ Use flashing warning lights and turn signals whenever driv-
ing on public roads.
▲ Use tractor lights.
Check for Overhead Lines
Sprayer markers contacting overhead electrical lines can
introduce lethal voltage levels on sprayer and tractor
frames. A person touching almost any metal part can
complete the circuit to ground, resulting in serious injury
or death. At higher voltages, electrocution can occur
without direct contact.
▲ Avoid overhead lines during sprayer operations.
500-103M-A 09/14/2009
Page 9
Great Plains Manufacturing, Inc. Important Safety Information 5
Transport Machinery Safely
Maximum transport speed for sprayer is 20 mph (32
kph). Some rough terrains require a slower speed. Sudden braking can cause a heavy 3-point load to swerve
and upset the tractor.
▲ Follow your tractor manual recommendations for maximum
hitch loads. See “Specifications and Capacities”on
page 57. Insufficient weight on tractor steering wheels will
result in loss of control.
▲ Do not exceed 20 mph (32 kph). Never travel at a speed
which does not allow adequate control of steering and stopping.
▲ Comply with national, regional and local laws.
▲ Carry reflectors or flags to mark tractor and sprayer in case
of breakdown on the road.
▲ Keep clear of overhead power lines and other obstructions
when transporting. Refer to transport dimensions under
“Specifications and Capacities” on page 57.
A
Shutdown and Storage
▲ Clean out and safely store or dispose of residual chemicals.
▲ Secure sprayer using supports provided.
▲ Store in an area where children normally do not play.
Practice Safe Maintenance
▲ Understand procedure before doing work. Use proper tools
and equipment. Refer to this manual for additional information.
▲ Work in a clean, dry area.
▲ Put tractor in park, turn off engine, and remove key before
performing maintenance.
▲ Make sure all moving parts have stopped and all system
pressure is relieved.
▲ Disconnect battery ground cable (-) before servicing or
adjusting electrical systems or before welding on sprayer.
▲ Inspect all parts. Make sure parts are in good condition and
installed properly.
▲ Remove buildup of grease, oil or debris.
OFF
OFF
▲ Remove all tools and unused parts from sprayer before
operation.
09/14/2009 500-103M-A
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6 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Safety At All Times
Thoroughly read and understand the instructions in this
manual before operation. Read all instructions noted on
the safety decals.
▲ Be familiar with all sprayer functions.
▲ Operate machinery from the driver’s seat only.
▲ Do not leave sprayer unattended with tractor engine run-
ning.
▲ Do not dismount a moving tractor. Dismounting a moving
tractor could cause serious injury or death.
▲ Do not stand between the tractor and sprayer during hitch-
ing.
▲ Keep hands, feet and clothing away from power-driven
parts.
▲ Wear snug-fitting clothing to avoid entanglement with mov-
ing parts.
▲ Watch out for wires, trees, etc., when folding and raising
drill. Make sure all persons are clear of working area.
▲ Use only water without pesticides added to calibrate the
sprayer. Do not exceed the calibrated sprayer speed and
pressure when operating.
▲ When using a PTO pump, be sure that PTO shield is in
place on the tractor, PTO coupler bolts are torqued to the
correct specification, and torque bar is properly chained to
tractor drawbar.
500-103M-A 09/14/2009
Page 11
Great Plains Manufacturing, Inc. Important Safety Information 7
Safety Reflectors and Decals
Your sprayer comes equipped with all safety reflectors
and decals in place. They were designed to help you
safely operate your sprayer.
▲ Read and follow decal directions.
▲ Keep all safety decals clean and legible.
▲ Replace all damaged or missing decals. Order new decals
from your Great Plains dealer. Refer to this section for
proper decal placement.
▲ When ordering new parts or components, also request cor-
responding safety decals.
Amber Reflectors
To install new decals:
1. Clean the area on which the decal is to be placed.
2. Peel backing from decal. Press firmly on surface,
being careful not to cause air bubbles under decal.
818-229C
outside right end of top 3-point frame tube,
outside forward corner of walkboard;
2 total
Danger: Agricultural Chemicals
818-323C
forward end of walkboard;
1 total
15770
15771
09/14/2009 500-103M-A
Page 12
8 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Danger: Electrocution Hazard
818-367C
top center of 3-point frame;
1 total
Warning: Falling Boom Hazard
818-647C
front face, right of center, 3-point frame;
1 total
Warning: Chemical Overflow (Option)
12794
24136
818-303C
outside face of inductor tank;
1 total
Warning: Parking Stand
818-655C
front face, right of center, 3-point frame;
1 total
16142
24136
500-103M-A 09/14/2009
Page 13
Great Plains Manufacturing, Inc. Important Safety Information 9
Caution: General Sprayer
818-324C
top of tank, walkboard end;
1 total
Caution: Tractor Hookup
818-466C
left side, top hitch weldment;
1 total
Safety: Hand Wash Tank
24136
12794
818-304C
left side of hand wash tank;
1 total
09/14/2009 500-103M-A
24136
Page 14
10 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Introduction
Great Plains welcomes you to its growing family of new
product owners. Your Three-Point Sprayer has been
designed with care and built by skilled workers using
quality materials. Proper setup, maintenance, and safe
operating practices will help you get years of satisfactory
use from the machine.
Document Family
500-103M-A Operator Manual (this document)
500-103P 3P300 S/N HH1113+ Parts Manual
506-582M CF500 and CF600 Boom Operator
509-200M Application Guide
832-038C Nozzle Calculator (U.S. customary)
832-058C Nozzle Calculator (Metric)
016-0159-822 Raven SCS 440 manual
a
R
Description of Unit
The 3P300 S/N HH1113+ is a 3-point implement. It has a
working width of 50 or 60 feet (15.2 or 18.3m) depending
on the Great Plains boom installed. Pumps are optional,
and may be sprayer- or tractor-mounted.
Intended Usage
Use this sprayer to apply chemicals to production-agriculture crops only. Do not modify the sprayeror boom for
use with attachments other than those approved by
Great Plains.
Models Covered
3P300, serial number HH1113 or later, with one of:
CF500 50-foot (15.2m) Hydraulic Folding Boom
CF600 60-foot (18.3m) Hydraulic Folding Boom
Using This Manual
This manual familiarizes you with safety, assembly, operation, adjustments, troubleshooting, and maintenance.
Read this manual and follow the recommendations to
help ensure safe and efficient operation.
The information in this manual is current at printing.
Some parts may change to assure top performance.
L
Figure 1
3P300 S/N HH1113+ Sprayer
Definitions
The following terms are used throughout this manual.
Right-hand and left-hand as used in this manual are
determined by facing the direction the machine will travel
while in use unless otherwise stated.
IMPORTANT !
Paragraphs in this format present a crucial point of
information related to the current topic.
Read and follow the directions to:
- remain safe,
- avoid serious damage to equipment and
- ensure desired field results.
15770
Note: Paragraphs in this format provide useful informa-
tion related to the current topic.
a. Order or download from Raven Industries (www.ravenprecision.com).
500-103M-A 09/14/2009
Page 15
Great Plains Manufacturing, Inc. Introduction 11
Owner Assistance
If you need customer service or repair parts, contact a
Great Plains dealer. They have trained personnel, repair
parts and equipment specially designed for Great Plains
products.
Refer to Figure 2
Your machine’s parts were specially designed and
should only be replaced with Great Plains parts. Always
use the serial and model number when ordering parts
from your Great Plains dealer. The serial-number plate is
located on the front face of the left vertical tube of the 3point frame.
Record your sprayer model and serial number here for
quick reference:
Model Number:__________________________
Serial Number: __________________________
Your Great Plains dealer wants you to be satisfied with
your new machine. If you do not understand any part of
this manual or are not satisfied with the service received,
please take the following actions.
1. Discuss the matter with your dealership service
manager. Make sure they are aware of any problems
so they can assist you.
2. If you are still unsatisfied, seek out the owner or general manager of the dealership.
For further assistance write to:
Figure 2
Serial Number Plate
15781
Product Support
Great Plains Mfg. Inc., Service Department
PO Box 5060
Salina, KS 67402-5060
785-823-3276
09/14/2009 500-103M-A
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12 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Preparation and Setup
This section helps you prepare your tractor, sprayer and
boom for use. Before using the sprayer in the field, you
must hitch the sprayer to a suitable tractor and also setup
the sprayer.
Note: Sprayer setup presumes that the separately-or-
dered boom has already been installed, and all predelivery checks completed. If this is not the case,
contact your dealer for assistance. The boom is not
normally a customer-installed accessory.
Pre-Setup Checklist
1. Read and understand “Important Safety Information” on page 1.
2. Check that all working parts are moving freely, bolts
are tight, and cotter pins are spread.
3. Check that all grease fittings are in place and lubricated. See “Lubrication” on page 50.
4. Check that all safety decals and reflectors are correctly located and legible. Replace if damaged. See
“Safety Reflectors and Decals” on page 7.
5. If removing sprayer from storage, remove any grease
applied to protect cylinder rods (see page 40).
Hitching Tractor to Sprayer
!
DANGER
You may be severely injured or killed by being crushed
between the tractor and sprayer. Do not stand or place any
part of your body between machines being hitched. Stop tractor engine and set park brake before installing hitch pins.
!
WARNING
Be certain that tractor lift capacity is adequate and that tractor is weighted to maintain steering control. Failure to do so
may result in insufficient weight on the steering wheels, and
cause loss of vehicle control. Refer to Tractor Specifications,
“Specifications and Capacities” on page 57. Consult the tractor operator’s manual for tractor weighting recommendations.
Be sure to include the weight of the boom, any material in the
tanks, and all accessories.
500-103M-A 09/14/2009
Page 17
Great Plains Manufacturing, Inc. Preparation and Setup 13
Refer to Figure 3
1. Determine the pin and spacer orientation needed for
the tractor, and securely fasten the hitch pins.
2. Mount the Three-Point Sprayer to a tractor with the
correct pin mountings determined from instruction
step 1. Make sure that the sprayer frame is level so
that after the boom is assembled, it won’t hit the tractor cab when the boom is folded or raised.
IMPORTANT !
The category 4 narrow hitch (CAT IV-N) spacers are
not standard 3-Point Sprayer parts. Order 501-011S
(Cat IV-N spacers) from a Great Plains dealer.
Leveling Sprayer
Be sure that the top 3-Point link is adjusted correctly so
that the frame is level in operating position but will not hit
the cab in transport. The tractor 3-Point arms should be
adjusted to keep the sprayer level from side to side with
lift arm rigid.
Leveling Boom
See Boom Operator manual for boom leveling instructions.
Electrical Connections
For a new sprayer (or moving to a different tractor), first
complete tractor electrical installation (See “Cab and
Optional Components” on page 18), and installation of
any sprayer Options not factory- or dealer-installed.
Connection Comment
❑ Raven Controller Standard (two connectors)
❑ Electro-Hydraulics Optional (two connectors)
❑ Foam Marker Optional
❑ Radar Sensor Optional - routine hook-up only if
sensor is sprayer-mounted
Figure 3
Hitch Pins and Spacers
12654
09/14/2009 500-103M-A
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14 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Hydraulic Hookup
The standard 3P300 sprayer has a hydraulic hose pair
for each boom, terminated with a 9/16 FJIC connectors.
Couplers suitable for the specific tractor must be customer- or dealer-installed. Some Options include Poppet
style Quick Disconnect (QD) fittings.
Sprayers require one to four total tractor hydraulic circuits, depending on Options:
Hose
Pairs Options Circuit Functions
1 • Electro-Hydraulic a. Boom Fold
• Elevator
1
• Electro-Hydraulic
2 - none
• Elevator
2
• Electro-Hydraulic
• Hydraulic Pump
3 • Elevator
• Elevator
4
• Hydraulic Pump
a. Boom Fold or Elevator
a. Boom Fold, Left
b. Boom Fold, Right
a. Boom Fold or Elevator
b. Pump
a. Boom Fold, Left
b. Boom Fold, Right
c. Elevator
a. Boom Fold, Left
b. Boom Fold, Right
c. Elevator
d. Pump
Refer to Figure 4
Both hose sets have labels for flow conventions. These
labels use cylinder Base/Extend and Rod/Retract icons.
Sprayer Control Hydraulic Hookup
If the sprayer has a hydraulic pump, and the tractor has
only one circuit capable of continuous flow or only one
capable of adjustable continuous flow, reserve that circuit
for the pump, and others for fold and lift. Connect the
Rod/Base ends to remote ports for the following operating conventions:
Tractor Lever
Forward
Sprayer Component
Operation
Boom Fold Fold
Elevator Lift
Hydraulic Pump Pump
(see page 15 for more detail)
Figure 4
Hose Label
27270
500-103M-A 09/14/2009
Page 19
Great Plains Manufacturing, Inc. Preparation and Setup 15
Hydraulic Pump Hook Up
The hydraulic motor used on all liquid pumps is a 6 gpm
(23 liter/min.) motor. If the tractor used on the sprayer
does not have the capabilities to adjust the remotes
down to this flow, then a Hydraulic Flow Divider Kit must
be installed so that flow can be controlled to prevent
operating the pump at excessive speeds. See an Great
Plains dealer for more information.
Refer to Figure 5
1. The pressure hose coming out of the tractor remotes
must be connected to the motor inlet port (“I” on current pumps; “A” on older pumps), and the return line
connected to the motor outlet (“O” on current pumps,
“B” on older pumps).
2. Before operating, place a stop in the Neutral position
for the tractor hydraulics so that the hydraulic lever
can only be moved to the float and forward/down
positions. Refer to the tractor’s operator’s manual or
tractor dealer on information for the neutral stop.
Note: DO NOT move the hydraulic lever into the neutral
position while the hydraulic pump is running. To do
so may cause damage to the hydraulic pump.
3. To determine the correct setting of the flow rate, start
out with the hydraulic flow control valve set at a minimum flow for the pair of outlets that operate the
pump.
4. With water in the sprayer tank and in the pump, place
the hydraulic lever in the float position.
5. Open up the sprayer flow control valve to its maximum setting.
6. Start the tractor and engage the pump by placing the
hydraulic lever in the down (forward) position.
7. Once the system builds pressure, close the agitation
valve, shut off the boom section switches, and close
the throttling valves (if applicable).
8. The pump is now at dead head pressure and the
hydraulic control valve must be adjusted so that the
spray pressure reaches 80 PSI maximum on the
nozzle pressure gauge. This process should be done
with the tractor throttle set at normal operating
speed. Mark this setting on the hydraulic control
valve for future reference.
9. Open up the agitation valve and reset the throttling
valves (if applicable). See “Pressure Adjustments”
on page 41.
Figure 5
Ace Pump Connections
27141
09/14/2009 500-103M-A
Page 20
16 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Great Plains PTO Pump Hookup
!
DANGER
Entanglement hazard - Keep hands, hair, loose clothing, lanyards and feet well away from a rotating PTO drive line. Shut
off tractor completely before hitching, unhitching, or making
any adjustments to or near the PTO.
1. Position the PTO pump on the tractor’s PTO shaft
with the coupler bolt removed on the splined end.
2. Push the coupler of the pump on to align with notch
in the tractor PTO shaft and install bolt.
3. For a 540 RPM pump or a 1000 RPM 1
pump, torque the
ft-lbs.
4. Rotate the PTO shaft by hand to make sure the bolts
clear the PTO shielding.
5. Securely attach the torque bar chain to the tractor
drawbar. Allow just enough slack to permit a full
range of three point hitch operations, such as raising/
lowering, and leveling.
6. Rotate the pump housing in the direction of PTO
rotation, to the full extension of the chain.
7. Hook the tarp strap so that the pump holds the chain
at full extension through the full range of three point
hitch operations. This prevents the torque arm from
snapping the chain to full extension at PTO startup.
8. Tie up any loose hoses with cable ties to prevent
hose damage.
9. With water in the sprayer tank, and water in the
pump, engage the PTO shaft slowly with the tractor
engine idling.
1
⁄
in Grade 8 coupler bolts to 105
2
3
⁄
in spline
8
Once the system builds pressure, close the agitation
valve, shut off the boom section switches and close
throttling valves (if applicable). Sprayers with automatic controllers do not have throttling valves. The
pump is now at dead head pressure.
Adjust the engine RPM so that the spray pressure
reaches 80 PSI maximum on the nozzle pressure
gage, or the PTO speed reaches the rated RPM (540
or 1000), whichever is first.
Never exceed the rated tractor PTO RPM. This is the
RPM needed to spray, but without excess pressure
in the sprayer’s plumbing.
500-103M-A 09/14/2009
Page 21
Great Plains Manufacturing, Inc. Preparation and Setup 17
Ace PTO Pump Hookup
!
DANGER
Entanglement hazard - Keep hands, hair, loose clothing, lanyards and feet well away from a rotating PTO drive line. Shut
off tractor completely before hitching, unhitching, or making
any adjustments to or near the PTO.
1. 540 (rpm) PTO Pump:
Attach the pump to the tractor PTO shaft by tightening the three screwdriver slotted set screws and jam
nuts in the coupler. Make certain the set screws are
in line with the retaining groove on the tractor PTO
shaft.
1000 (rpm) PTO Pump:
Attach the pump to the tractor PTO shaft. Make sure
screwdriver slotted set screws are aligned with
retaining groove on tractor PTO shaft
- BUT DO NOT TIGHTEN.
Next, align the split in the slit-ring locking collar with
corresponding split in the pump drive shaft. Securely
tighten the
collar, then tighten the three slotted head set screws
and jam nuts.
2. To keep the pump body from rotating with the tractor
PTO shaft, affix one end of a torque chain to the
“cold shut” shackle on the pump, and one end to the
tractor.
3. Securely attach the torque bar chain to the tractor
drawbar. Allow just enough slack to permit a full
range of three point hitch operations, such as raising/
lowering, and leveling.
Note: Do not fasten the pump rigidly in position with the
Torque Chain. To do so will cause damage to the
pump. Fasten the pump so that the chain holds the
pump and that there can be slack in the chain.
4. Rotate the pump housing in the direction of PTO
rotation, to the full extension of the chain. If a tarp
strap is available, use it to hold the pump at full chain
extension through the full range of three point hitch
operations. This prevents the torque arm from snapping the chain to full extension at PTO startup.
Ace PTO belt driven centrifugal pumps may be swung to
the bottom, top or either side of the tractor PTO shaft in
order to make it fit a particular tractor. The pump operates satisfactorily in all these positions.
5
⁄
in hex head set screw in the locking
16
IMPORTANT !
Remember that the discharge port in the volute should
always be at the top (the 12 o’clock or 3 o’clock position) to aid in priming.
09/14/2009 500-103M-A
Page 22
18 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Cab and Optional Components
Raven SCS 440
The Raven SCS 440 (Sprayer Control System) is standard, and the sprayer-side components (other than
speed sensor) are pre-installed.
The SCS 440 system consists of a computer-based Control Console, a Speed Sensor, a turbine type Flow Meter
and a motorized Control Valve. The Console mounts
directly in the cab of the tractor for easy operator use.
The optional speed sensor is usually tractor-mounted.
The motorized Control Valve and Flow Meter mount to
the framework supporting the boom valves. Appropriate
cabling is furnished for field installation.
The controller module must be installed in the tractor cab
prior to first use, and must be connected to one or more
tractor systems, including:
• battery power (red:+, black:-)
• existing or new speed sensor, if tractor-mounted (and
if new tractor mount, the sensor must be installed)
Your Great Plains dealer can assist with the installation.
A Raven installation and service manual are provided.
Once installed and connected for the first time, setup and
calibration steps are necessary prior to first field operations. See “Sprayer Calibration” on page 21.
It is important to read and understand the Raven manual
before operating the system.
The operator sets the target volume per area to be
sprayed and the SCS 440 automatically maintains the
flow regardless of vehicle speed or gear selection. A
manual override switch allows the operator to manually
control flow for system check-out and spot spraying.
Actual volume per area being applied is displayed at all
times. The SCS 440 additionally functions as an area
monitor, speed monitor and volume totalizer.
The following data is needed for Raven setup:
Figure 6
Raven SCS 440 and Cab Cable
Raven Setup
Current 3P300 sprayers include a Raven SCS 440 controller as standard equipment. The controller needs to be
installed in the tractor cab, and cables run to the sprayer,
speed sensor and battery prior to first use. Consult the
included Raven manual for installation instructions.
This data is retained as long as the SCS 440 remains
connected to battery power. If power is removed for electrical work, long term tractor parking or welding, the data
is lost and must be re-entered.
Consult the Raven manual for display interpretation and
keyboard procedures.
28124
Model Description BOOM CAL SPEED CAL METER CAL VALVE CAL
3P300 & CF500(20) 50 foot 20in spacing
3P300 & CF500(30) 50 foot 30in spacing
3P300 & CF600(20) 60 foot 20in spacing
3P300 & CF600(30) 60 foot 30in spacing
a. This value is printed on a durable tag attached to the meter cable.
b. This value, typically “2123”, is printed on the label on the valve body.
500-103M-A 09/14/2009
ZZ in (ZZ cm)
ZZ in (ZZ cm)
ZZ in (ZZ cm)
ZZ in (ZZ cm)
Cable Tag
Cable Tag
Cable Tag
Cable Tag
a
a
a
a
Body Label
Body Label
Body Label
Body Label
b
b
b
b
Page 23
Great Plains Manufacturing, Inc. Preparation and Setup 19
Speed Sensors
The Auto-Control option itself does not include a speed
sensor (as there is a choice of sensors; alternatively, the
tractor may already have a suitable sensor, and needs
only a Y-cable). If a sensor was ordered for the sprayer, it
needs to be mounted on the tractor or the sprayer. An
installation manual is included with the option.
• The radar sensor (page 55) may be mounted on the
sprayer or the tractor. Great Plains recommends tractor-mounting, which has these benefits:
• eliminates a connection during hitching,
• keeps the radar well away from spray,
• may allow a clearer radar view of the ground, and;
• makes the radar available for other implements.
• The wheel sensor (page 56) must be tractor-mounted,
as the 3P300 has no wheels.
Route the harness included with the sensor to the speed
sensor input.
Figure 7
Raven SCS 440 Speed Input
28164
Electro-Hydraulic Controller
If the sprayer has the optional electro-hydraulic (E-H)
controller (page 53), it includes either a switchbox or joystick controller that must be mounted in the tractor cab.
An installation manual is included with the option.
• The joystick style controller includes an assortment of
U-bolts for attaching the joystick to the hydraulic lever
that will control the sprayer boom and elevator circuit.
• The switchbox includes a mounting base. Customeror dealer-supplied fasteners or mounting tape are
required. Mount the switchbox at a convenient location
that does not obstruct the view of the highway or key
tractor and implement functions.
Route the harness to the hitch.
Connect power leads to a 12Vdc source. Color code is:
Red: Positive (+)
Black: Negative (-) and ground
If possible, connect to tractor power on the device side of
a main power switch or relay, so that there is no risk of EH solenoids consuming battery power when not in use.
Figure 8
Electro-Hydraulic Cab Controls
99999
09/14/2009 500-103M-A
Page 24
20 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Ace Pump Flow Limiter (Optional)
The flow limiter (see page 54) is a hydraulic device
designed to shut off the flow of hydraulic oil when a specified flow is exceeded. On tractors with LOAD SENSING
(LS) Closed Center hydraulic systems, this device limits
the flow of oil to the Ace motor and prevents failures due
to misapplication.
Newer Case-IH, John Deere, New Holland, and CAT
tractors, present a great potential to turn the motors
beyond their rated speeds. Flows out of the hydraulic
valves can exceed 20 gpm while the motors are rated at
4-11 gpm. The flow limiter protects the Ace motor by
shutting off when hydraulic flows exceed the motor’s
capacity.
The flow limiter should not be used on OPEN Center or
PRESSURE COMPENSATING Closed Center hydraulic
systems. The flow limiter should not be used with a
restrictor orifice.
Flow Limiter Installation
1. Install the flow limiter in the inlet port of the Ace
motor.
2. Close the needle valve on the Ace motor by loosening the jam nut and screwing the needle valve in a
clockwise direction all the way down.
3. Connect the hydraulic hoses so that the pump runs
with the hydraulic lever in the “Lower/Retract” position. Connect return hose to Low Pressure Return
Port, when available.
4. Shut off boom and agitation valves on the sprayer to
deadhead the sprayer pump flow.
5. Adjust the flow control on the tractor to the minimum
flow setting (turtle).
6. Move the hydraulic lever to the “Lower/Retract” position.
Figure 9
23395
Ace Pump Flow Limiter
Note: Always shut the pump off in the “Float” position.
This eliminates high pressure being trapped in the
return line and protects hydraulic seals. Avoid
returning the oil to the remote valve; use the Low
Pressure Return port, when available.
7. Adjust the flow control on the tractor until the sprayer
system dead head pressure is 80 psi.
Note: If the flow limiter stops the flow of oil to the motor:
7a) Move the hydraulic lever to the “Neutral” position. This removes the oil pressure from the flow
limiter and allows it to reset.
7b) Adjust the flow control to a lower flow position.
7c) Repeat step 6 and step 7.
8. Set sprayer pressure by opening the agitation valve.
500-103M-A 09/14/2009
Page 25
Great Plains Manufacturing, Inc. Preparation and Setup 21
Sprayer Calibration
Sprayer calibration prepares your sprayer for operation
and diagnoses nozzle wear. This gives you optimum performance from your nozzles and ensures accurate application.
Equipment that may be needed:
• 817-199C Calibration Container
• Great Plains Nozzle Tip Calculator:
832-038C - U.S. customary units (English), or
832-058C - Metric (English/Russian legends)
• General calculator
• Stopwatch or wristwatch with second hand.
27165
Manual Pressure Valve
2
Refer to Figure 10
When the manual pressure valve is full open, the
pressure adjustment can be very sensitive.
• If sprayer is equipped with an automatic controller, the
butterfly valve will have to move more often causing
additional wear.
• If your 2007- sprayer is equipped with manual controls
plumbing, the pressure adjustment switch on the control box will be more sensitive and it will be hard to set
the pressure.
To decrease the sensitivity, set the manual pressure
adjustment valve as follows:
1. Open the control valve so that it is wide open and
there is full flow to the sprayer booms. On a sprayer
with manual controls, adjust the pressure switch. On
an automatic controller, open the butterfly valve until
it is full open.
2. Shut the manual pressure adjustment valve down so
the pressure is about 20 PSI greater than the pressure you will spray at. The pressure the spray will be
applied at is determined when calibrating sprayer.
Refer to the Application Guide.
With this valve set, it will decrease the flow through the
electric ball valve and reduce the sensitivity of the pressure adjustment switch.
2
1
Figure 10
Agitation/Manual Pres. Valves
15783
09/14/2009 500-103M-A
Page 26
22 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Speed Calibration
3P300 sprayers may include a Raven SCS 440 controller, and the SCS 440 requires a speed sensing input, a
new or existing wheel sensor or radar.
For a sprayer with an SCS 440, perform the speed calibration procedure from the Raven SCS 440 manual, then
resume at “Rate Calibration” on page 23 in this manual.
For a sprayer without an SCS 440, use the following
steps.
1. Measure off a 200 foot (or 100 meter) course in the
area to be sprayed or in an area with similar surface
conditions.
2. Select the engine throttle setting and gear that will
be used when spraying. Allow ample approach distance to starting point so that tractor is at desired
speed at start marker. Allow ample overrun area so
that braking is not needed until exiting the course.
3. Hold the speed as you approach the “start” marker,
and check the time required to travel through the
course to the “end” marker.
4. Repeat the above procedure, and average the times
that were recorded. Use these equations to determine the trial ground speed.
TrialMPH
CourseFeet 60×
-------------------------------------------------
=
ElapsedSeconds 88×
Example:
27 seconds over a 200 ft course
TrialKPH
CourseMeters 3.6×
----------------------------------------------
=
ElapsedSeconds
200 60×
-------------------
5.05=
27 88×
Speed was: 5.05 mph
500-103M-A 09/14/2009
Page 27
Great Plains Manufacturing, Inc. Preparation and Setup 23
Rate Calibration
The Raven SCS 440 system includes a flow rate sensor
in the boom plumbing. This supports direct real-time
readout of the current application rate.
For a sprayer with an SCS 440, perform the rate calibration procedures from the Raven SCS 440 manual.
For a sprayer without an SCS 440, perform the following
steps.
1. Determine the nozzle rate (gpm or liters/min) at
which your chemical should be sprayed. In determining the rate, and which spray nozzles to use with
your sprayer, you need to know:
Parameter Units Your value Data Source
Nozzle SpacingIn or SpacingCm inch or cm from sprayer configuration (page 18)
Target GpA or LpHa g/ac or liters/Ha From material container or supplier
Intended Mph ok Kph mph or kph From course trial above
Nominal application psi or kg/cm
2
psi or kg/cm
2
from GP slide chart
2. Using this information, calculate the nozzle rate, per
nozzle, per a formula below:
GpA Mph× SpacingIn×
NozzleGpM
----------------------------------------------------------
=
5940
LpHa Kph× SpacingCm×
NozzleLpM
-------------------------------------------------------------- -
=
60000
Using 0.34 gpm and pressure 30 psi, you would
select a nozzle from your nozzle chart that comes
closest to providing the desired output.
3. Turn on your sprayer and adjust the pressure.
4. While operating the sprayer at desired pressure,
catch the discharge in the calibration container for
one minute. For U.S. customary units, divide the
number of ounces caught by 128 to determine gallons per minute (GpM) per nozzle. 128 fluid ounces
equals one gallon.
SampleOuncesPerMinute
NozzleGpM
--------------------------------------------------------------
=
128
Example:
Nozzle Spacing: 20 in
Speed: 5.05 mph
Pressure: 30 psi
20 5.05 20××
-------------------------------
0.34=
5940
Nozzle Rate = 0.34 Gallons Per Minute
Example:
Sample: 44 U.S. Fluid Ounces in 1 minute
44
-------
0.34=
128
Nozzle Rate = 0.34 Gallons Per Minute
09/14/2009 500-103M-A
Page 28
24 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
500-103M-A 09/14/2009
Page 29
Great Plains Manufacturing, Inc. Operations 25
Operations
!
General Notes For Field Operation
1. Lubricate the sprayer as needed. See “Lubrication”
on page 50.
2. Hitch the sprayer to the tractor, making all electrical,
hydraulic and (if applicable) PTO connections. See
“Hitching Tractor to Sprayer” on page 12.
3. Make sure that the hand wash tank is full of clean
water. Have soap available to clean any contaminated areas. ALWAYS wear personal safety equipment as shown at “Wear Protective Equipment”on
page 2.
4. Check and clean, if necessary, pump, nozzles and
Whirlfilters®.
5. Check the sprayer initially and periodically for loose
bolts, pins and hose clamps. Check the hoses,
pumps, valves and fittings for leaks.
6. When transporting the sprayer,
DO NOT exceed 20 mph and
DO NOT transport with chemical in the tank.
7. NEVER allow anyone to ride on the sprayer.
At the Field
8. Make sure all tank shut off valves are turned on.
9. Calibrate sprayer with water only, not chemical and
water. Calibrate with the sprayer tank half full of
water. Refer to the calibration procedures in the
Application Guide.
IMPORTANT !
Make sure to read the label on the chemical compound that is to be applied. It is the law.
10. Consider how the chemical will be stored and how
you will dispose of the chemical, according to the
chemical label.
11. When calibrating, filling the tank, or working around
chemicals, wear protective clothing that covers the
body. See “Wear Protective Equipment” on page 2.
Never open a container with your bare hands.
12. When filling the sprayer, it is better to mix the chemical in the field where it is to be applied. Position the
sprayer 100 feet from any well or other water source
before mixing the chemical.
CAUTION
Read and follow chemical manufacturer’s instructions. Some
chemicals and cause serious burns, lung damage and even
death.
13. Safely and carefully add the chemical to the sprayer
tank. By law rinsing of the used chemical container
must be repeated three times. The container should
then be punctured to prevent future use. An alternative is to jet-rinse or pressure rinse the container.
When adding chemical, remain at least 100 feet from
any water well or fresh water source. Follow chemical manufacturer’s recommendations for safe handling of chemicals.
14. Adjust throttling valves on the boom valves, and the
manual pressure adjustment valve (if applicable).
Adjust the boom height required for the nozzles and
spacing to be used. (Refer to nozzle tables in the
Application Guide.)
15. Note nearby crops, houses, gardens, people, etc.
16. Apply spray when the wind is 5 mph/8 kph or less to
minimize drift. Use nozzle tips with the largest practical openings. Operate the sprayer boom at the lowest practical height and lowest practical pressure.
17. If possible, work crosswise to the wind, starting from
the downwind side of the field. This will prevent
heading directly into the chemical fumes.
18. Drive at the same speed used for calibration. Refer
to Application Guide. Keep your sprayer calibrated.
19. When turning at the end of a field, make sure you are
correct on the rows so that the boom will not overlap
on crop previously sprayed.
20. Check the sprayer initially and periodically for loose
bolts, pins and hose clamps. Check the hoses,
pumps, valves and fittings for leaks.
21. Check the condition of hoses and connections frequently. Release system pressure before working on
the sprayer by shutting off the pump and the individual boom section switches. Always wear rubber
gloves when making repairs or adjustments.
22. When you are finished spraying, empty the tank and
flush the sprayer with water, including the pump, the
nozzles and the bypass line from the throttling
valves. Properly store the chemical emptied from the
tank or dispose of it per label recommendations.
09/14/2009 500-103M-A
Page 30
26 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Operating Checklist
Each time the sprayer is used, check the following:
❑ Check wear and overall condition.
Check the tractor’s brakes to make sure they oper-
❑
ate properly.
Make sure all lights and turn signals are working
❑
properly.
❑ Lubricate sprayer as needed.
❑ Booms must be locked in place before transporting.
Inspect tank. Make sure the hitch is adjusted so
❑
that the solution drains to the sump.
❑ Use safety equipment as listed on page 2.
Fill with water and calibrate sprayer BEFORE add-
❑
ing chemical to the tank.
Check the position of the ball valves in the plumb-
❑
ing to see if they are in the correct position.
❑ Check hoses, pumps and valves for any leaks.
Check nozzle pattern for streaks and non-unifor-
❑
mity.
Check the sprayer initially and periodically for loose
❑
bolts and pins.
Follow “Important Safety Information” on page 1
❑
of this Manual.
❑ Make sure the hand wash tank is full of clean water.
Using Hand Wash Tank
In the event of an accidental spill of chemicals on skin or
in eyes, use the Hand Wash Tank to flush away chemicals. Use only potable or distilled water in the tank.
1. Make sure all persons working with or near the
sprayer know where the tank is located and how to
use it. In the event of a spraying accident, it may be
necessary to find and operate the wash line with
impaired vision.
2. Open the tank valve and use the hose to direct the
clean water on all contaminated areas. Wash all contaminated areas of skin with soap and water. To flush
chemicals from eyes, point the hose and water
stream upward while lowering eyes into the stream
of flowing water.
3. Close the tank valve and refill the hand wash tank
with fresh water when finished. See “Filling Hand
Wash Tank” on page 31.
4. Periodically refill the hand wash tank with fresh
water. ALWAYS keep the hand wash tank clean.
Figure 11
Hand Wash Tank
24136
500-103M-A 09/14/2009
Page 31
Great Plains Manufacturing, Inc. Operations 27
Transporting
1. Park the sprayer in an open area where power lines,
buildings, etc. will not come in contact with the folding boom.
2. If transporting empty, do at least fill the hand wash
tank. See “Filling Hand Wash Tank” on page 31.
3. Check that the tractor is capable of lifting and transporting the sprayer. See table at right for sprayer
configurations. These weights include some optional
sprayer features. “Full” weights are for plain water.
4. Never allow riders when transporting the sprayer.
5. When transporting the sprayer, be sure to watch the
height clearances for the folded boom to prevent
damage and possible injury.
!
DANGER
Contact with electrical power lines by booms can cause death
by electrocution.
6. Do not exceed 20 mph (32 kph) transporting the
sprayer.
7. Do not transport sprayer while filled with chemical
mixture.
Note: If a suitable water source exists at the field, trans-
port the sprayer with main tank empty. The weight
of the sprayer more than doubles when the main
tank is full.
Sprayer Configuration Weight
3P300, CF500, Empty 1951 lbs (885 kg)
3P300, CF500, Full 4448 lbs (2018 kg)
3P300, CF600, Empty 1996 lbs (905 kg)
3P300, CF600, Full 4494 lbs (2039 kg)
09/14/2009 500-103M-A
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28 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Plumbing Overview
Refer to Figure 12
A basic knowledge of how the sprayer is plumbed helps
you understand how to operate your Great Plains
Sprayer. Throughout this manual, the components on
this diagram are described with the terminology labeling
these components.
Five of the valves are labeled on the sprayer decals.
Agitator Selector Valve
1
Manual Throttle Valve
2
Spray/Drain Selector Valve
3
Product Valve (Optional, Tank Fill vs. Induct)
4
Inductor Valve (Optional, On/Off)
5
Figure 12
Valve Setting Decal
838-937C
Other key components are:
Main Inlet Quick Connect & Valve (Normally Closed)
6
Right Tank Inlet Shutoff (Optional, Normally Closed)
7
Whirlfilter® Drain Valve (Normally Closed)
8
Agitator Inlet Shutoff Valve (Normally Open)
9
Sight Gauge Shutoff Valve (Normally Open)
10
Inlet Whirlfilter®
11
Main Tank Sump Port (Left and Right)
12
Pump
13
Solution Whirlfilter®
14
Flow Meter
15
Bypass Control Butterfly Valve
16
3-Way Boom Manifold Valves
17
Agitation Gauge
18
Inductor
19
Valves operate by moving their handles to point at the
function on the decal, or toward the pipe desired on an
otherwise unmarked selector valve. Shut-off valves are
open when the handle is parallel to the piping, and
closed when the handle is perpendicular.
In normal spraying operations, fluid is drawn from the
main tank via the Left sump and passes through the
13
pump.
12
From the pump, fluid passes through the Solution Whirlfilter® , which filters out or grinds up all undissolved
14
chemical and solid particles. The fluid then passes
through both the flow meter and the bypass control
butterfly valve .
16
The bypass control butterfly valve controls how much
15
16
fluid goes to the boom. This is regulated by the Raven
SCS 440 controller. The fluid passes through the flow
15 17
meter and proceeds to the 3-Way Boom Manifold
valves. If a boom valve is on, the fluid passes to its
respective boom section and is sprayed out the individual
nozzles.
The agitation is set by adjusting the agitation pressure
1
valve while the pump is at operating speed. Refer to
Application Guide to adjust the agitation.
The optional inductor provides convenient pump-
19
driven loading of concentrates into the main tank.
There are tank shut off valves ( , , ) at each inlet
3 7 9
and outlet. Use these to prevent spills and isolate any
leaks.
To operate a correctly connected hydraulic pump, push
the hydraulic lever in the “down” position. When you want
to stop the pump, put the hydraulic lever in the “float”
position.
IMPORTANT !
Do not move the hydraulic lever to the neutral position
while the hydraulic pump is running. To do so may
cause damage to the hydraulic pump.
500-103M-A 09/14/2009
Page 33
Great Plains Manufacturing, Inc. Operations 29
2
15
16
18
10
17
1
9
19
Right
12
7
5
Left
12
3
11
13
14
6
4
8
Figure 13
Sprayer Plumbing
09/14/2009 500-103M-A
28160
Page 34
30 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Operating Pump
Operating PTO Pump
!
DANGER
Rotating drive line contact can cause death. KEEP AWAY! Do
not operate without guards attached and drive line securely
attached at both ends.
!
WARNING
Never operate the PTO pump without the tractor PTO shield in
place, and the pump torque bar firmly chained in place.
1. To operate a PTO pump, engage the PTO shaft
slowly at the tractor’s idle throttle position.
2. Slowly accelerate to the desired PTO RPM.
• On a 540 RPM pump, the RPM of the PTO would
be the speed at which the dead head pressure
reaches 80 PSI or 540 RPM.
• On a 1000 RPM pump, the RPM of the PTO would
be the speed at which the dead head pressure
reaches 80 PSI or 1000 RPM.
Operating Hydraulic Pump
1. To operate the hydraulic pump, first make sure that
the hydraulic hoses are routed correctly so that the
pump turns in the correct direction. See “Hydraulic
Pump Hook Up” on page 15.
2. To run the pump, push the hydraulic lever in the
“down” position.
3. When stopping the pump, push the hydraulic lever to
the “float” position.
Note: Do not move the hydraulic lever to the neutral posi-
tion while the hydraulic pump is running. To do so
may cause damage to the hydraulic pump.
500-103M-A 09/14/2009
Page 35
Great Plains Manufacturing, Inc. Operations 31
Filling Tanks
Always fill the hand wash tank first.
Filling Hand Wash Tank
IMPORTANT !
Use only potable or distilled water in the hand wash
tank. In the event of a chemical accident, it may be necessary to spray this water into your eyes.
Keep the hand wash tank clean, and free of mold and
fungus. After a period of storage, scrub the inside using
a mild detergent. Rinse thoroughly.
Plug or cap the hose when parked or stored, to prevent
pests from entering, nesting and plugging the hose.
Test the valve and hose when filling.
To fill the hand wash tank:
Refer to Figure 14
1. Open the filler cap and inspect the condition of the
tank interior. If any debris, sediments, deposits or
growths are seen, scrub and rinse the tank before
use.
2. Unplug/uncap the hose and open the valve .
3. Begin adding clean water at the filler.
If water flows freely out the hose, close the valve.
1
2
1
2
Figure 14
Filling Hand Wash Tank
24136
if water does not flow freely out the hose, stop adding water, and clear the obstruction.
4. Close the valve and complete filling the tank.
Filling the Main Tank
Inspect Main Tank Agitator Jets
Refer to Figure 15
The main tank has a 3-port nozzle at the bottom. A portion of the materials to be applied are recirculated
through the jets to evenly mix the chemicals and keep
insoluble components in suspension.
Before adding water to the main tank, inspect the quad
port to see that the ports point toward the tank center
and far corners.
Figure 15
Agitator Jet Orientation
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32 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Main Tank Filling Procedures
Refer to Figure 16
Your Great Plains Sprayer fills the tank from the bottom
of the tank and uses a standard 2 inch cam-lock coupler
6
to connect to the freshwater hose.
The tank lid is vented and does not need to be opened
for tank water fill operations.
11
6
!
CAUTION
When filling the sprayer tank, use a check valve or anti-siphon
device to prevent the previous solution in the tank from infiltrating into the fresh water source and contaminating it.
IMPORTANT !
Never add chemicals to an empty tank. Before adding
the chemical to the tank, make sure the tank is at least
one half full. The concentrate should not be poured into
an empty tank. Add chemicals at the field. See
page 35.
Note: Tank Straps
The tank straps that wrap around the sprayer tank
may become loose after the first few hours of operation. This occurs when the tank settles in the saddle. Polyethylene tanks are especially susceptible
to this. Retighten the tank straps to secure the tank.
1. Check that the hand wash tank is full.
Refer to Figure 13 on page 29
2. Check that shutoff and cleanout valves ( - ) are
in their “normal” positions for field operations (see
table at right). Set all boom switches to OFF.
!
CAUTION
Do not add the chemical until the sprayer is in the field, just
prior to spraying. When adding the chemical, follow the manufacturer’s instructions for mixing the spray solution in order to
achieve the desired application rate.
6 10
Figure 16
Quick-Fill Ball Valve
Normal “Field” Valve Settings
Valve Position
1
Agitator Selector Valve
2
Manual Throttle Valve
3
Spray/Drain Selector Valve
4
Product Valve (Optional, Tank Fill
vs. Induct)
5
Inductor Valve (Optional, On/Off)
6
Main Inlet Quick Connect & Valve
(Normally Closed)
7
Right Tank Inlet Shutoff (Optional,
Normally Closed)
8
Whirlfilter® Drain Valve (Normally
Closed)
9
Agitator Inlet Shutoff Valve (Nor-
mally Open)
10
Sight Gauge Shutoff Valve (Nor-
mally Open)
Partly OPEN
OPEN
Front (SPRAY)
CLOSED
(Centered)
CLOSED
CLOSED
CLOSED
CLOSED
OPEN
OPEN
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Great Plains Manufacturing, Inc. Operations 33
Main Water Fill Using Sprayer’s Pump
Note: Use of the sprayer’s own pump to fill the tank is pos-
sible only when the optional inductor is installed.
4
Tank Fill relies on valves and plumbing supplied
with the inductor.
6
Refer to Figure 17, Figure 18, and Figure 13 on page 29
Note: The sprayer’s own hydraulic or PTO pump is a cen-
trifugal type, and may be run with downstream
valves closed.
3
Note: The sprayer’s own hydraulic or PTO pump may re-
quire priming if the water level at the source has no
pressure and is below the sprayer.
Steps 1 and 2 are on page 32.
3. Close the ball valve at the main tank inlet.
4. Set Agitator valve to OFF.
5. Set Manual Throttle valve to ON.
6. Set tank Left Sump valve to REAR
6
1
2
3
(selecting hose from inductor).
7. Set inductor Product valve to TANK FILL.
4
8. Connect the supply hose to the quick-fill Cam-Lock
coupler .
6
9. Turn on the water.
10. Open the quick-fill ball valve .
6
11. Start the sprayer pump.
12. Stop filling by first stopping the pump, then closing
the inlet valve .
6
Figure 17
Sump Valve for Self-Fill
15920
5
4
Figure 18
Product and Inductor Valves
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34 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Main Water Fill Using Supply Pump
!
WARNING
If relying on gravity, make sure the supply tank is higher than
the sprayer tank.
If relying on an external pump, make sure there is sufficient
pressure at the tank inlet (nominally, at least 10 psi).
Failure to do so can cause back-flow from the sprayer tank
causing sickness, serious injury or death from water contamination.
IMPORTANT !
If the supply pump at the water source is a positive displacement type, do not start it until after opening the
ball valve at the inlet.
Steps 1 and 2 are on page 32.
6
Figure 19
Quick-Fill Ball Valve
15772
Refer to Figure 13 on page 29
3. Close the ball valve at the main tank inlet.
4. Set Manual Throttle valve to ON.
5. Set tank Left Sump valve to FRONT
(selecting hose from Inlet Whirlfilter).
6. Connect the supply hose to the quick-fill Cam-Lock
coupler .
7. If using gravity or a pump that is not positive displacement, turn on the water source.
8. Open the quick-fill ball valve .
9. If using a positive displacement pump, turn it on.
10. When the tank is filled to the required level:
If using gravity or a pump that is not positive displacement, close the inlet ball valve , then shut off
the water source.
If using a positive displacement pump, shut off the
pump, and then close the inlet ball valve .
6
6
2
3
6
6
6
500-103M-A 09/14/2009
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Great Plains Manufacturing, Inc. Operations 35
Adding Chemicals
Chemicals may be added at the tank top, or by using the
optional inductor.
1. Check that the hand wash tank is full of fresh potable
or distilled water.
2. Before you add the chemical to the tank, make sure
the tank is at least one half full of water. Never add
chemicals to an empty tank. Do not add water after
adding chemicals. Make sure the freshwater hose is
disconnected and the inlet shutoff closed.
Refer to Figure 13 on page 29
3. Check that shutoff and cleanout valves ( - ) are
set to their “Normal” field positions (see table on
page 32). Set all boom switches to OFF.
4. Park the sprayer so that you will be facing downwind
when adding chemicals at the lid or at the inductor.
5. Keep the spray solution away from all skin. Wear protective clothing and goggles. If the solutions comes
in contact with the body, wash off the contaminated
area with soap and water.
6. Do not smoke while handling chemicals.
7. Store or dispose of unused chemicals as specified
by the chemical manufacturer.
8. Dispose of empty chemical containers properly. By
law rinsing of the used chemical container must be
repeated three times. Puncture the container to prevent future use. An alternative is to jet-rinse or pressure rinse the container.
!
CAUTION
If using liquid fertilizer, or any other chemical corrosive to
brass, install a Great Plains 507-034V gauge protector at the
inlet of the agitation gauge . Failure to do so results in corrosion, eventually causes the gauge to fail, and chemical then
leaks under pressure from the gauge.
18
6 10
!
CAUTION
Do not add chemicals until you are at the field, just prior to
spraying. When you add a chemical, follow the manufacturer’s
instructions for mixing the spray solution in order to achieve
the desired application rate.
!
CAUTION
Read the manufacturer’s label carefully before handling chemicals.
507-034V
18
Figure 20
Gauge Protector
09/14/2009 500-103M-A
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36 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Inducting Chemicals (Option)
IMPORTANT !
Always turn pump on before opening inductor shutoff
valve (at step 15). Always turn pump off after closing
inductor shutoff valve (at step 17). If the pump is not
running, the tank can drain back through the inductor.
The inductor lid is vented, and cannot prevent overflow.
Refer to Figure 13 on page 29
9. Check that the
7
inductor-outlet/tank-inlet valve
is open.
Refer to Figure 21 and Figure 13 on page 29
10. At the inductor, set valves:
5
to OFF and
4
(product valve) from OFF to INDUCT.
11. At the sprayer front, set valves:
1
(Manual Pressure) to OPEN, and
2
(Agitation) to OPEN.
12. Under sprayer, set valve:
3
to Rear (FILL, selecting inductor).
13. Start the pump.
Note: The pump recirculates tank contents through a
venturi beneath the inductor tank.
14. Open the inductor lid.
Note: The inductor lid is vented, and the inductor may be
operated with the lid on or off.
15. Open the inductor shutoff valve and inspect to
5
ensure that there is no back-flow of water from the
tank into the inductor. Close the valve.
16. Add the chemical to the inductor tank. Put the lid on
the tank.
Figure 21
Product and Inductor Valves
5
4
15802
17. Open the inductor shutoff valve . When the
5
required amount of chemical has been added, and
the inductor tank is empty, close the inductor shutoff
5
valve .
18. Turn the pump off.
19. Set the Product valve to OFF (Centered).
20. Set the left tank inlet valve to OFF (Centered) or
4
3
Front (SPRAY).
Foam Marker Tank Fill
Consult the separate manual provided with the marker
system for information on selecting, mixing, loading and
applying marker foam.
500-103M-A 09/14/2009
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Great Plains Manufacturing, Inc. Operations 37
Agitation
The agitator bleeds off some of the material flow and
recirculates it through orifices at the bottom of the tank. It
helps maintain constant concentration with materials that
might otherwise tend to precipitate, sediment or stratify.
Refer to Figure 22
The Agitation Valve controls the amount of recirculation. Use the agitation gauge to set a reference pressure
for the agitation.
1
2
1
Unfolding and Folding Booms
This is an overview of boom operations. For full details,
see the Boom Operator manual.
On the standard 3P300 sprayer, each boom is on a separate hydraulic circuit. With either electro-hydraulic
option, the booms are on a common circuit but may be
operated independently. With optional controls, the color
code is:
Control Function
Green Left Boom
Red Right Boom
Regardless of circuit connections, boom sides may be
folded and unfold individually or simultaneously. There is
no risk of arm interference.
In addition to folding for transport and storage, the initial
movement during folding is a slight boom tilt, which may
be used to clear obstacles, particularly during turns.
An arm may be left folded during a field pass if needed.
Be sure to shut off the nozzles for that side.
Figure 22
Agitation/Manual Pres. Valves
15783
Hydraulic Elevator Option
Raise and lower to the desired boom height using the
tractor hydraulics. Make sure the boom doesn’t settle
hydraulically (lower in height) during the operation of the
sprayer. With optional controls, the color code is:
Control Function
Yellow Elevator
09/14/2009 500-103M-A
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38 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Field Operation
Auto-Control Spraying Passes
With maintenance up to date, Raven SCS 440 set up,
calibration complete, water material loaded, and agitation adjusted; typical field operation includes these steps:
1. Check that fill, drain and clean-out valves ( , ,
8
) are closed.
1 2
2. and : as adjusted
3
: to Front (SPRAY)
4 5
and : closed
9 10
and : open
3. Line up at field edge.
Unfold booms.
4. Set 3-point or elevator to desired canopy clearance.
Set elevator switch off, or circuit to neutral, to hold
height.
5. Raven SCS 440:
FLOW CONTROL: switches as desired.
POWER: ON
MASTER: OFF
Boom sections: ON.
6. Pump: on
7. Raven MASTER: ON
As spray reaches nozzles, accelerate to spraying
speed.
8. At pass end:
MASTER: OFF (pump may be left on)
Raise one or both boom sides as needed for turns.
9. Lower boom(s).
MASTER: ON
10. Monitor the SCS 440 to confirm that desired rates
are achieved. Check sight gauge to confirm.
6 7
Manual Control Spraying Passes (2007-)
With maintenance up to date, calibration complete, water
material loaded, and agitation adjusted; typical field
operation includes these steps:
1. Check that fill, drain and clean-out valves ( , ,
8
) are closed.
1 2
2. and as adjusted
3
front/spray
4 5
and closed
9 10
and open
3. Line up at field edge.
Unfold booms.
4. Set 3-point or elevator to desired canopy clearance.
Set elevator switch off, or circuit to neutral, to hold
height.
5. Raven SCS 313:
POWER: ON
MASTER: OFF
Boom sections: ON.
6. Pump: on
7. Raven MASTER: ON
As spray reaches nozzles, accelerate to spraying
speed.
8. At pass end:
MASTER: OFF (pump may be left on)
Raise one or both boom sides as needed for turns.
9. Lower boom(s).
MASTER: ON
10. Monitor SCS 313 pressure reading, and monitor the
sight gauge to confirm that material is being consumed at the expected rate.
6 7
500-103M-A 09/14/2009
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Great Plains Manufacturing, Inc. Operations 39
Parking
The following list should be followed when unhitching the
sprayer. See “Storage” on page 40, for more information
about long term storage of the sprayer.
1. Park the sprayer in an open area where power lines,
buildings, etc. will not come in contact with the folded
boom.
2. Fold the spray booms.
3. Drain the sprayer tank of any excess water or chemical. Dispose of or store chemical properly by instructions on the chemical label.
4. Securely attach the boom parking stands onto the
Great Plains boom (refer to the boom operator manual for the mounting instructions). Lower and pin the
front boom stands so they are the same level as the
parking stands on the boom. Secure the pins in the
front stands with the wire attached to each pin, refer
to Parking Stand.
5. Park the sprayer on a flat, level area where wind cannot blow it over and preferably where it is sheltered
from direct sunlight.
6. If the ground is soft, place a board or plate under the
parking stands to widen the ground contact area.
Make sure the sprayer remains level.
7. Lower the 3-Point on the tractor and bring the boom
to rest on the support.
8. Unhook the PTO pump or unplug hydraulic lines
from the hydraulic pump, which ever is applicable.
9. Disconnect all electrical connections.
10. Remove the 3-Point pins from the tractor and pull the
tractor away from the sprayer.
Figure 23
Parking Stand
14672
09/14/2009 500-103M-A
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40 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Storage
1. Empty solution from the tank, clean the chemical
inductor (if included), and store or dispose of the
chemical as recommended by the manufacturer’s
chemical label.
2. Flush the entire sprayer system with clean water.
3. Clean out Whirlfilters®. See “Whirlfilter® Clean-
Out” on page 44.
4. Circulate 3 - 5 gallons (11-19 liters) of antifreeze
(Great Plains strongly recommends the use of recreational vehicle antifreeze) through the system including the pump, hoses and nozzles.
5. A cast iron pump must be either full of RV antifreeze
or completely empty of all liquid to avoid corrosion. If
the contents of the pump is unclear it is advisable to
drain the pump, remove it, and place it in a warm dry,
environment during the winter.
IMPORTANT !
Regular antifreeze is harmful or fatal to animals and
humans. Use carefully according to the label’s instructions. We strongly recommend the use of recreational
vehicle (RV) antifreeze which does not exhibit these
harmful side effects.
6. Remove nozzles, disconnect the control box, and
place them indoors with the pump.
7. Wash off the exterior of the sprayer thoroughly using
a safe solvent or soap and water.
8. Inspect all parts of the sprayer for wear and rust.
Repair and paint parts as necessary.
9. Fully retract all cylinders to prevent rust on exposed
rods. Where cylinders do not fully retract, either disconnect rod ends to allow retraction, or coat exposed
rods with grease.
IMPORTANT !
Remove grease prior to next use to prevent seal damage.
10. Store the sprayer in a dry area away from direct sunlight, where children do not play.
500-103M-A 09/14/2009
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Great Plains Manufacturing, Inc. Adjustments 41
Adjustments
General Field Adjustments
Boom Height
After calibrating the sprayer for the specific nozzle that
will be used at a desired pressure and tractor speed, the
main field adjustment is the boom height. See “Hydrau-
lic Elevator Option” on page 37. Depending on which
type of nozzle is being used, set the boom height so that
the correct overlap for that specific nozzle is achieved. If
the crop canopy is taller in some fields than others adjust
the boom height accordingly. Refer to the Nozzle Charts
in the Application Guide located in this manual to determine the height of the boom needed.
EXAMPLE:
A 2.5 Metercone nozzle at 20 inch spacing is being used.
From the Nozzle Chart (refer to the Application Guide), a
height of 19 to 21 inches above the top of the crop is
required. If the crop is 6 inches off the ground, the boom
height should be set to 25 to 27 inches off the ground.
Nozzle Pressure
The SCS 440 auto control system regulates pressure
automatically. With manual control (SCS 313, 2007sprayers only), nozzle pressure may require some field
adjustment. As the tank level decreases, boom pressure
may need to be adjusted to keep the pressure at the calibrated level. Watch the SCS 313 pressure gauge and be
aware of changes in the pressure.
Pressure Adjustments
One of the most important areas of controlling the
sprayer accuracy is to have the proper pressure when
spraying. The pressure is determined when the sprayer
is calibrated. Refer to Calibration Procedures in the
Application Guide.
The electric butterfly valve is used to adjust the pressure
to the booms. It is controlled automatically by the SCS
440, and manually by a switch on the SCS 313. The
boom pressure is displayed by the boom pressure mode
of the SCS 440, and by the gauge on the SCS 313.
To adjust the pressure on SCS 313, hold the pressure
adjust toggle switch up for more pressure, down for less
pressure.
As the tank level decreases, the boom pressure may
change. SCS 440 compensates automatically. On SCS
313, check boom pressure gauge frequently and make
sure that the pressure doesn’t change. Generally, the
boom pressure will need to be adjusted up slightly when
the tank level decreases.
Refer to Figure 24
When the manual pressure adjustment valve is wide
open, the pressure adjust switch is very sensitive. To
decrease the sensitivity of the pressure adjust, set the
manual pressure adjustment valve. See “Manual Pres-
sure Valve” on page 21.
Tank Straps
The tank straps that wrap around the sprayer tank may
become loose after the first few hours of operation. This
occurs when the tank settles in the saddle. Polyethylene
tanks are especially susceptible to this. Retighten the
tank straps to secure the tank.
Figure 24
Pressure Valves
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42 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Troubleshooting
Problem
Pressure
decreasing
Pressure
fluctuating
Pressure
increasing
Pressure
cannot
increase
No pressure
No pressure
Problem
Area
Between
gauge and liquid supply
Between pump
outlet and liquid
Between
gauge and
nozzle
Pump or electric ball valve
Plumbing Tank shut-off valves off Make sure all tank shut-off valves are open
Pump Hydraulic pump running in the
Pump wearing Rebuild or replace pump
Plugged suction or pump to pressure head hose
Plugged Whirlfilter See “Whirlfilter® Clean-Out” on page 44.
Plugged gauge Remove the quick disconnect fitting and flush
Check suction hose & fittings for
air leaks. Air in system is indicated by buffs of air at nozzles
Vortex in tank suction Align agitators properly
Cracked pump housing Replace pump housing
Nozzle screens clogged Clean screens
Nozzle orifices plugged Remove material with soft brush or air
Boom hoses becoming clogged Remove obstruction from clogged area
Boom hoses pinched Use cable ties to position hose so it will not
From nozzle charts check liquid
demand against pump capacity
(nozzle requirement + agitation
requirement)
Electric ball valve or gauge not
functional
Pressure adjust switch faulty Test switch & replace if faulty
Fuse is out in control box Replace fuse
Manual pressure adjustment
valve not all the way open
Loose fittings Tighten fittings so pump can prime
Collapsed suction hose to pump Replace hose
Obstruction in suction hose or
tank
wrong direction
PTO pump coupler loose Tighten PTO coupler
Specific Checks Solutions
Clean hose and reduce cause of clogging
gauge protector
Remove obstruction from clogged area
kink
Reduce swath width by nozzle reduction;
install smaller nozzles and drive at a lower
rate of speed
Replace or repair
Open the manual pressure valve all the way
and allow the electric ball valve to govern the
pressure
Remove obstruction
Switch hydraulic hoses in the tractor outlet
500-103M-A 09/14/2009
Page 47
Great Plains Manufacturing, Inc. Troubleshooting 43
Problem
Pressure
cannot
decrease
Liquid will
not induct
Inductor
overflow
Problem
Area
Pump or electric ball valve
Chemical
Inductor
Chemical
Inductor
Specific Checks Solutions
Tank agitation restricted Check that the agitator valve is open and that
the liquid is being agitated
Make sure the valve below the
inductor tank is open
Make sure the pump is in operation and has prime
Make sure the venturi bypass
valve is open
Close valve below inductor tank
until pump is running, has pressure and venturi valve is open
09/14/2009 500-103M-A
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44 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Maintenance and Lubrication
Maintenance
Proper servicing and adjustment is the key to long life for
any implement. With careful and systematic inspection,
costly maintenance, repairs and down time can be
avoided.
!
DANGER
Read and follow chemical manufacturer’s instructions. Some
chemicals and cause serious burns, lung damage and even
death.
!
WARNING
Before working on, servicing or making adjustments on
sprayer, always disengage power, shut off tractor engine, make
sure all moving parts have stopped, and all pressure in the system is relieved.
▲ Always wear rubber gloves when making repairs or adjust-
ments.
▲ Make sure all safety equipment mentioned in “Wear Pro-
tective Equipment” on page 2, are stored in an easily
accessible place but protected from potential contamination
from dust or chemicals.
Equipment Cleanup
Clean nozzles with a low pressure (less than 30 psi) air
hose. Replace worn nozzle parts. Haul a supply tank of
water for field cleaning of the spray tank and booms.
NEVER wash tank out in the yard or at a car wash.
Dispose of leftover chemical in the same manner
described on the manufacturer’s label of the chemical
last used in the sprayer. Rinse out the tank and spray the
rinse water on the last field that was sprayed.
Flush the sprayer with fresh water and spray the water in
the field that was last sprayed. While the sprayer is being
flushed at the field, turn the boom section switches “on”
to flush the nozzles, then turn them “off” to flush out the
bypass lines. Repeat this procedure several times.
Whirlfilter® Clean-Out
There are two Whirlfilters® on the Great Plains Sprayer.
One filters the water entering the tank and the other filters the chemical solution being sprayed.
General Information
If equipment is to be used in freezing or near freezing
conditions, protect pump and plumbing system by thoroughly draining liquid and pumping antifreeze (Great
Plains strongly recommends the use of recreational vehicle antifreeze) solution through the plumbing system.
The cast iron pump must be either full of RV antifreeze or
completely empty of all liquid to avoid corrosion. If the
contents of the pump is unclear it is advisable to drain
the pump, remove it, and place it in a warm dry, environment during the winter.
Check the condition of the sprayer hoses and clamps. Fix
all leaks by tightening hose clamps or fittings. If the pump
is leaking, refer to the pump maintenance section. If the
hoses are dragging when the sprayer is operated use
cable ties to fix their position. Make sure the hoses do
not bind or kink when the boom is folded or raised. If so,
route the hoses to prevent kinking and binding. If hoses
are damaged, replace as necessary. Periodically check
for loose bolts and tighten.
Inspect all parts of the sprayer for wear and rust. Repair
and paint parts as necessary.
Figure 25
WhirlFilter Operation
28162
500-103M-A 09/14/2009
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Great Plains Manufacturing, Inc. Maintenance and Lubrication 45
Solution Whirlfilter® Clean-Out
Refer to Figure 26 and Figure 13 on page 29
1. Fill the sprayer tank with water and turn the pump on.
2. With the pump running, slowly open the clean-out
8
valve and allow the grit to flow out into a bucket.
Clean out the solution Whirlfilter® only when the
sprayer tank is filled with water and no chemical has
been added.
3. Close the clean-out valve and turn off the pump.
4. Dispose of the grit and water in the same manner
described on the manufacturer’s label of the latest
chemical used in the sprayer.
14
8
Inlet Whirlfilter® Clean-Out
Refer to Figure 27 and Figure 13 on page 29
1. Start with an empty sprayer tank.
2. Position a bucket under the plug in the sump of the
Whirlfilter® and allow the grit to fall out.
3. Screw the plug back in using pipe thread sealant to
seal the plug.
4. Dispose of the grit and water in the same manner
described on the manufacturer’s label of the latest
chemical used in the sprayer.
11
Figure 26
Whirlfilter Clean-Out Valve
Figure 27
Quick-Fill Ball Valve
15787
6
15772
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46 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Pump Maintenance & Repair
Great Plains PTO Pump
The Great Plains pump is designed for long life and service. After some years, a mechanical seal may weep
slightly, but if it starts to drip, the pump needs disassembly. Before disassembling the pump be sure to flush it
with fresh water. The Parts manual has current components part numbers.
Refer to Figure 28
Before removing a leaking pump, run the pump with adequate water in the tank to diagnose the actual pump
problem. If fluid leaks out between the front suction
housing and the rear volute housing , the housing
gasket may be dried out. Give the gasket adequate
5 8
6
time to absorb moisture and swell up. If necessary,
retighten the volute housing by alternating on opposite
sides until all nuts are torqued to 16 - 18 ft.-lbs. It is a
9
8
good practice to apply grease to both sides of the gasket
6
to prevent shrinkage.
If seal replacement is required:
1. Disassemble pump and clean all components.
2. Assemble the ceramic ring seat of the mechanical
7 8
seal into the volute housing of the pump. Make
sure the ceramic seat is positioned square into the
volute housing.
3. Clean off any grease or dirt from pump shaft and
10
dry the shaft so the rubber bellows on the mechanical seal will adhere to the shaft properly when
assembled.
4. Bolt up the pump input bearing housing (not shown)
to the volute housing using bolts , and with
8 2 3 4
spacers (not furnished) for alignment and assembly
of the shaft seal.
5. Assemble the seal without its spring, on the pump
7
shaft by pushing on the inside rubber portion of the
seal using water as the lubrication. The graphite seal
face should touch the white ceramic seat face. The
rubber bellows adhering to the pump shaft should
not protrude more than
1
⁄
in (1.6mm) beyond the
16
stainless steel ring on the impeller side of the seal.
6. Assemble the seal’s spring and the impeller, being
careful not to move the mechanical seal that has
been positioned on the pump shaft. Torque the
impeller bolt 16-18 ft-lbs (22-24 N-m).
1
7. Remove the three bolts and spacers. Using gun
grease, lubricate the gasket . Assemble the gasket
6 5
and suction housing using bolts, flat washers
6
and locknuts. Torque nuts 16 - 18 ft./lbs.
Figure 28
11591
GP Centrifugal Pump Assembly
500-103M-A 09/14/2009
Page 51
Great Plains Manufacturing, Inc. Maintenance and Lubrication 47
Ace Pumps
The Ace pump is designed for long life and service. After
some years, a mechanical seal may weep slightly, but if it
starts to drip, the pump will have to be disassembled.
If the pump leaks, before removal from sprayer, run the
pump with adequate water in tank to diagnose the actual
pump problem.
Before disassembly, be sure to wash it out with fresh
water.
Ace Hydraulic Pump Seal Replacement
Refer to Figure 29
Ace Pump Disassembly
1. Remove four
of motor. Remove motor and coupler.
2. Remove rear internal bearing snap ring .
3. Remove four
from mounting frame . Remove volute .
4. Remove
5
⁄
in hex head cap screws from rear
16
18
3
3
⁄
in x
⁄
8
3
⁄
in lock nut from shaft . Insert a flat
8
in hex head cap screws
4
8 2
3
19
11
16
file into impeller vane to hold stationary.
CAUTION: Excess torque may cause damage to
plastic impellers.
5. Press shaft out of impeller using one
16
5
head cap screw from step 1. Remove impeller ,
key , and rotating seal member .
15
6
5
⁄
in hex
16
6. Press shaft/bearing assembly out of frame.
7. Remove stationary seal member by prying out
17
with screwdriver or pressing out from motor end of
pump housing.
9
8. Remove o-ring from shaft groove.
20
Note: If replacing only the pump seal:
a) Press the shaft /bearing assembly into frame.
b) Reinstall rear internal bearing snap ring.
c) Skip to Assembly step 8.
9. Press bearings off of shaft.
10. Remove forward internal bearing snap ring .
5
11
Figure 29
23373
Ace Hydraulic Pump
09/14/2009 500-103M-A
Page 52
48 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Ace Pump Assembly
Refer to Figure 30
1. Install forward internal bearing snap ring in
mounting frame .
2. Press in forward bearing from rear side of mounting frame to snap ring .
8
12
8
11
3. Install two external shaft retainer rings with
spacer between on shaft .
14 16
4. Press shaft assembly through forward bearing
until forward shaft snap ring rests against inner
face of forward bearing .
5. Press rear bearing over shaft .
12 16
13
12
6. Insert rear internal bearing snap ring .
7. Slide rubber slinger over shaft and push back
to front bearing .
10 16
12
11
13
12
11
8. Clean old sealant from mounting frame seal bore.
9. Install o-ring in shaft groove.
20
10. Apply non-hardening Type 2 Permatex or similar
under stationary seal flange.
11. Place stationary portion of seal over shaft and
press into seal bore cavity. Use a 1
17 16
3
⁄
in ID pipe or
8
PTO adapter to press seal flange evenly on all sides.
12. Install rotating portion of seal over shaft and oring by hand. The two polished seal faces should
20
6
16
face each other. Avoid contacting polished seal
faces.
13. Insert key in keyway and install impeller on
shaft .
15
16
14. Place lock washer and
and tighten nut .
3
15. Replace volute o-ring or gasket , volute , and
3
⁄
8
3
in x
⁄
in cap screws .
4
four
5 5
3
4 3
⁄
in lock nut on shaft
8
7 2
9
16
16. Position coupler in pump shaft slot and fill cavity surrounding coupler with grease.
17. Install motor by aligning motor tang and coupler
slot. Rotate motor until nameplate faces up.
18. Install four
18
18
5
⁄
in cap screws .
16
19
Figure 30
23373
Ace Hydraulic Pump
500-103M-A 09/14/2009
Page 53
Great Plains Manufacturing, Inc. Maintenance and Lubrication 49
Ace Belt Drive Pump Seal Replacement
Refer to Figure 31
3
1. Loosen 4
the pump volute to the mounting frame. Remove
⁄
8
3
in x
⁄
in long hex screws which attach
4
2
1
volute from mounting frame.
6. Apply a small portion of non-hardening sealant to
new seal case to assure good seal mounting frame
bore. Insert case into bore.
7. Make sure non-rotating seal portion is properly
2. Remove impeller from pump shaft. Use file or similar tool to unscrew in clockwise direction (left hand
thread).
3. Ceramic rotating portion of the seal may now be
removed.
4. Using two screwdrivers inserted in mounting frame
weep holes, pry non-rotating portion of the seal
toward the threaded part of the shaft and finish
removing by hand.
5. If seal case is difficult to extract from the mounting
3
seated by tapping lightly with suitable tool.
8. Place o-ring over pump shaft and slide downward.
Oil face of new ceramic portion with light lubricating
4
oil and place over o-ring and press downward to contact with the stationary portion.
9. Install impeller on shaft (left hand thread). Tighten by
5
inserting a file or similar tool into impeller vane and
turn counter-clockwise while holding shaft steady.
3
10. Replace gasket , volute, and four 4
6
⁄
8
in x
3
⁄
in long
4
hex screws.
frame seal bore, two screwdrivers may be used to
further dislodge the seal.
Figure 31
16141
Ace Belt Drive Pump Seal
09/14/2009 500-103M-A
Page 54
50 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Lubrication
Multipurpose
spray lube
Elevator Slide: (if applicable)
Multipurpose
grease lube
10
pads and exposed vertical tube bearing surfaces
Type of Lubrication: Dry graphite or NLGI grade 2
grease
Quantity: coat surface lightly
Ace Pump: (if applicable)
10
Multipurpose
oil lube
Intervals (service hours) at
which lubrication is required
50
15795
1 zerk
(located on belt idler arm casting)
Type of Lubrication: Grease
Quantity: 3 pumps
PTO Pump: (if applicable)
10
1 zerk
(located on rear gear case cover, and marked by decal)
Type of Lubrication: Grease
Quantity: 5 pumps
15979
12229
500-103M-A 09/14/2009
Page 55
Great Plains Manufacturing, Inc. Options 51
Options
Booms and Mounts
The standard 3P300 sprayer does not include booms.
Booms are sold as separate products (not sprayer
Option numbers). When ordered with a new sprayer,
booms are pre-installed prior to delivery.
The 3P300 sprayer supports Great Plains CF500 (50foot) and CF600 (60-foot) booms. The booms have
Options for nozzle spacing.
Description
CROSS FOLD 50 FT BOOM CF500
WET BOOM KIT 20-50 (20) 509-271L
WET BOOM KIT 30-50 (30) 509-272L
CROSS FOLD 60 FT BOOM CF600
WET BOOM KIT 20-60 (20) 509-269L
WET BOOM KIT 30-60 (30) 509-270L
If ordering a boom for a new or existing 3P300 sprayer,
be sure to specify one of the following kits:
Boom
Option
Part
Number
Description Part Numbers
3P 300 FIXED MOUNT 501-570A
3P300 HYD HITCH 505-510A
Both mount kits include 2 sets of poppet-style QD fittings. The boom hoses otherwise are terminated with
9/16 FJIC connectors.
The 505-510A kit includes a hydraulic elevator.
For other boom Options, contact your Great Plains
dealer or see the boom Operator manual.
Figure 32
3P300 with Cross-Fold Booms
12300
Calibration Accessories
Your boom includes a nozzle calculator and sample container. Export booms include a metric nozzle calculator.
Description
CALIBRATION CONTAINER 817-199C
NOZZLE TIP CALCULATOR 832-038C
NOZZLE TIP CALCULATOR-METRIC 832-058C
09/14/2009 500-103M-A
Part
Numbers
Figure 33
Calibration Accessories
27165
Page 56
52 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Chemical Inductor
The inductor eliminates the need to climb the walkboard
and add materials directly to the tank water. It provides a
convenient and safe dedicated ground-level 3-gallon
(11.3 liter) tank.
If ordered with a new 3P300 (option #61), the inductor is
pre-installed prior to delivery.
Description Option
3P300 CHEMICAL INDUCTOR ASY
The inductor adds 38 lbs (17 kg) to the empty weight of
the sprayer. When fully loaded with material, the inductor
adds 83 lbs (38 kg) to the sprayer.
For use, see “Chemical Inductor” on page 52.
(61) 502-161A
Part
Number
Controls
One of the following two remote control plumbing kits is
required.
Auto Control Plumbing
This kit includes a Raven 440 controller, remote plumbing valves, pressure sensor and a flow meter. It provides:
+ an easy-to-read 28-character display
+ ground-speed-compensated automatic rate control
+ one-time easy programming
+ cumulative total volume & area
+ digital boom pressure display
+ low tank fault alarm
+ control valve delay
+ zero speed shutoff
It requires a connection to a speed sensor (see
page 55).
If ordered with a new 3P300 (option #01), the sprayermounted components of this kit are pre-installed prior to
delivery. Your dealer can assist with cab installation of
the Raven.
Description
3P300 AUTO CONTROL PLUMB ASSY 509-304A
Part
Numbers
Figure 34
Inductor
Figure 35
Auto-Control System
15804
24094
500-103M-A 09/14/2009
Page 57
Great Plains Manufacturing, Inc. Options 53
Electro-Hydraulic Controller
The standard 3P300 sprayer boom cylinders include two
sets of hydraulic hoses requiring two tractor circuits. The
electro-hydraulic controllers combine the boom circuits,
and the optional elevator circuit, into a single hydraulic
circuit under tractor cab control.
Description
ELEC/HYD KIT JOY STICK 506-584A
ELEC/HYD KIT SWITCH BOX 506-585A
Part
Numbers
High Volume Foam Marker
This kit includes a 25 gallon tank with integral pump,
mounting hardware, plumbing, nozzles and cab control.
Dispensers are provided for both left and right booms.
If ordered with a new 3P300 (option #52), the foam
marker tank is pre-installed prior to delivery.
Description Option
FOAM MARKER KIT 3P300 (52) 502-149A
Part
Number
Figure 36
Electro-Hydraulic Controls
99999
The foam marker adds 114 lbs (52 kg) to the empty
weight of the sprayer. When fully loaded, it adds 314 lbs
(91 kg) to the sprayer.
Figure 37
Foam Marker System
09/14/2009 500-103M-A
22703
Page 58
54 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Pumps
The standard 3P300 does not include a pump. Great
Plains recommends using either a Great Plains PTO
pump, or an Ace PTO or hydraulic pump.
Ace Pumps
Ace pumps are available for
hydraulic power (#35, shown at right),
high volume 540 rpm PTO (#36) or
high volume 1000 rpm PTO (#37).
If ordered with a new 3P300 (see option #s above), the
pump is pre-installed prior to delivery.
Description Option
PUMP 3P300 ACE HYD ASY
PUMP 3PT ACE 540 HIGH VOL-
UME
PUMP 3PT ACE 1000 HIGH VOL-
UME
(35) 507-108A
(36) 507-077A
(37) 507-078A
Part
Numbers
Pump kit weights:
507-108A 45 lbs (20 kg)
507-077A 83 lbs (38 kg)
507-078A 64 lbs (29 kg)
Ace Flow Limiter
On tractors with LOAD SENSING (LS) Closed Center
hydraulic systems, this device limits the flow of oil to the
Ace motor and prevents failures due to misapplication.
Your Great Plains dealer can assist with installation of
the flow limiter.
Description
FLOW LIMITER VALVE - ACE PUMP
FLOW LIMITER VALVE- ACE LS206N
a. For older pumps with ports on orthogonal faces.
b. For new pumps with both ports on same face
(as shown in Figure 39).
a
b
Part
Numbers
829-125C
(2006-)
829-131C
(2007+)
For use, see “Ace Pump Flow Limiter (Optional)” on page 20.
Figure 38
Ace Hydraulic Pump
Figure 39
Hydraulic Pump Flow Limiter
24090
23395
500-103M-A 09/14/2009
Page 59
Great Plains Manufacturing, Inc. Options 55
Great Plains PTO Pumps
Pumps are available for:
540 rpm PTO (#31)
1000 rpm 1
If ordered with a new 3P300 (see option #s above), the
pump is pre-installed prior to delivery.
3
⁄
in PTO (#32)
8
Description Option
PUMP 3-POINT 540 ASSY
PUMP 3-POINT 1000 1-3/8 ASSY
(31) 507-051A
(32) 507-052A
Part
Numbers
Pump kit weights:
507-051A 23 lbs (10 kg)
507-052A 22 lbs (10 kg)
Speed Sensors
The standard 3P300 does not include a speed sensor,
which is required by the Auto-Control system to regulate
material rate based on current speed. Optional sensors
kits detect speed via wheel rotation or radar ground
speed.
If the tractor already has a speed sensor, a “Y” cable is
available to share its signal with the Raven 440 controller.
Radar Speed Sensor
This easy-to-install precision sensor may be mounted on
either the tractor or the sprayer. It is compatible with a
wide variety of agricultural cab controls, and may be
used for implements other than the 3P300 when not
spraying.
Your Great Plains dealer can assist you with installation.
Figure 40
Great Plains PTO Pump
12229
Description Option
Part
Number
TSF RADAR KIT (43) 509-289A
Figure 41
27153
Radar Speed Sensor
09/14/2009 500-103M-A
Page 60
56 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Raven Wheel Speed Sensor
This economical speed sensor must be tractor-mounted,
may require hole drilling, and may be incompatible with
some tractors. Consult your dealer.
Your Great Plains dealer can assist you with installation.
Description Option
RAVEN WHEEL DRIVE
SENSOR
(42) 823-087C
Part
Number
Figure 42
Wheel Speed Sensor
Y-Cable
If your tractor already has a speed sensor, it may be
compatible with the Raven 440 controller. Consult your
dealer for advice.
If the sensor is compatible, these cables share the signal
between your existing tractor systems and the Raven
440.
Part Numbers Comment
115-0159-432 TRW radar, Case IH
115-0159-519 DICKEY-john or Magnavox radar, John Deere 1990 or later
115-0159-518 DICKEY-john radar, Cat Challenger (Model 65 & 75)
115-0159-517 DICKEY-john radar, Case IH
115-0159-529 DICKEY-john radar, Ford/White
115-0159-627 DICKEY-john radar, Cat Challenger (Model 65C, 75C-Mod, D-Mod Row Crop 35,45,55)
115-0159-700 DICKEY-john or Magnavox radar, John Deere 7000/8000/9000 Series (2WD or MFWD)
117-0159-462 Magnavox radar, other than John Deere
117-0159-463 TRW radar, other than Case IH
Figure 43
Speed Sensor Y-Cable
27154
27155
500-103M-A 09/14/2009
Page 61
Great Plains Manufacturing, Inc. Appendix 57
Appendix
Specifications and Capacities
Tank Size 300 Gallon - Polyethylene
Boom Widths Available CF500: 50 feet (15.2m)
CF600: 60 feet (18.3m)
Nozzle Spacing 20in (51cm) and 30in (76cm)
Weight 620-855 lbs (281-388 kg) empty, without boom (higher figure is w/all Options)
1716-1951 lbs (778-885 kg) empty, with CF500 boom
1761-1996 lbs (799-905 kg) empty, with CF600 boom
Frame Materials 3in x 3in and 3in x 4in steel tubing
Transport Width Hydraulic fold booms 153in (3.9m)
Tractor Requirements
Electrical System 12-volt, negative ground
Hydraulic System
Lift Capacity 5500 lbs at 24in (61cm) behind lower lift-arm balls
Pumps Tractor mounted PTO pump - 540 RPM
a. If tractor cannot restrict flow to 6 gpm, purchase a flow-control kit from your Great Plains dealer.
For hydraulic pump, one hydraulic remote that can restrict flow to 6 gpma.
For hydraulic elevator and hydraulic pump used in combination, two hydraulic remotes.
Tractor mounted PTO pump - 1000 RPM 1
3
⁄
in spline
8
Hydraulic pump
Tractor mounted high volume PTO pump - 540 RPM
Tractor mounted high volume PTO pump - 1000 RPM 1
3
⁄
in spline
8
A
27156
A
B
C
B
C
11
47
⁄
in (121.1 cm)
16
13
67
⁄
in (172.2 cm)
16
5
82
⁄
in (209.9 cm)
8
09/14/2009 500-103M-A
Page 62
58 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
Torque Values
Bolt
Size
in-tpi
1
⁄4-20
1
⁄4-28
5
⁄16-18
5
⁄16-24
3
⁄8-16
3
⁄8-24
7
⁄16-14
7
⁄16-20
1
⁄2-13
1
⁄2-20
9
⁄16-12
9
⁄16-18
5
⁄8-11
5
⁄8-18
3
⁄4-10
3
⁄4-16
7
⁄8-9
7
⁄8-14
1-8
1-12
11⁄8-7
11⁄8-12
11⁄4-7
11⁄4-12
13⁄8-6
13⁄8-12
11⁄2-6
11⁄2-12
Bolt Head Identification
Bolt Head Identification
Bolt
Size
Grade 2 Grade 5 Grade 8 Class 5.8 Class 8.8 Class 10.9
1
N-m2ft-lb
7.4 5.6 11 8 16 12
8.5 6 13 10 18 14
15 11 24 17 33 25
17 13 26 19 37 27
27 20 42 31 59 44
31 22 47 35 67 49
43 32 67 49 95 70
49 36 75 55 105 78
66 49 105 76 145 105
75 55 115 85 165 120
95 70 150 110 210 155
105 79 165 120 235 170
130 97 205 150 285 210
150 110 230 170 325 240
235 170 360 265 510 375
260 190 405 295 570 420
225 165 585 430 820 605
250 185 640 475 905 670
340 250 875 645 1230 910
370 275 955 705 1350 995
480 355 1080 795 1750 1290
540 395 1210 890 1960 1440
680 500 1520 1120 2460 1820
750 555 1680 1240 2730 2010
890 655 1990 1470 3230 2380
1010 745 2270 1670 3680 2710
1180 870 2640 1950 4290 3160
1330 980 2970 2190 4820 3560
Torque tolerance + 0%, -15% of torquing values. Unless otherwise specified use torque values listed above.
3
N-m ft-lb N-m ft-lb
mm x pitch
4
M 5 X 0.8
M 6 X 1
M 8 X 1.25
M 8 X 1
M10 X 1.5
M10 X 0.75
M12 X 1.75
M12 X 1.5
M12 X 1
M14 X 2
M14 X 1.5
M16 X 2
M16 X 1.5
M18 X 2.5
M18 X 1.5
M20 X 2.5
M20 X 1.5
M24 X 3
M24 X 2
M30 X 3.5
M30 X 2
M36 X 3.5
M36 X 2
1. in-tpi = nominal thread diameter in inches-threads per inch
2. N· m = newton-meters
3. ft-lb = foot pounds
4. mm x pitch = nominal thread diameter in millimeters x thread
pitch
5.8 8.8 10.9
N-m ft-lb N-m ft-lb N-m ft-lb
43659 7
7 5 11 8 15 11
17 12 26 19 36 27
18 13 28 21 39 29
33 24 52 39 72 53
39 29 61 45 85 62
58 42 91 67 125 93
60 44 95 70 130 97
90 66 105 77 145 105
92 68 145 105 200 150
99 73 155 115 215 160
145 105 225 165 315 230
155 115 240 180 335 245
195 145 310 230 405 300
220 165 350 260 485 355
280 205 440 325 610 450
310 230 650 480 900 665
480 355 760 560 1050 780
525 390 830 610 1150 845
960 705 1510 1120 2100 1550
1060 785 1680 1240 2320 1710
1730 1270 2650 1950 3660 2700
1880 1380 2960 2190 4100 3220
500-103M-A 09/14/2009
Page 63
Great Plains Manufacturing, Inc. Appendix 59
Warranty
Great Plains Manufacturing, Incorporated warrants to the original purchaser that this spraying equipment will be free from defects in material
and workmanship for a period of one year from the date of original purchase when used as intended and under normal service and conditions
for personal use; 90 days for commercial or rental purposes. This Warranty is limited to the replacement of any defective part by Great Plains
Manufacturing, Incorporated and the installation by the dealer of any
such replacement part. Great Plains reserves the right to inspect any
equipment or part which are claimed to have been defective in material
or workmanship.
This Warranty does not apply to any part or product which in Great
Plains’ judgement shall have been misused or damaged by accident or
lack of normal maintenance or care, or which has been repaired or altered in a way which adversely aects its performance or reliability, or
which has been used for a purpose for which the product is not designed. This Warranty shall not apply if the product is towed at a speed
in excess of 20 miles per hour.
Claims under this Warranty must be made to the dealer which originally
sold the product and all warranty adjustments must by made through
such dealer. Great Plains reserves the right to make changes in materials or design of the product at any time without notice.
This Warranty shall not be interpreted to render Great Plains liable for
damages of any kind, direct, consequential, or contingent, to property.
Furthermore, Great Plains shall not be liable for damages resulting from
any cause beyond its reasonable control. This Warranty does not extend to loss of crops, losses caused by harvest delays or any expense
or loss for labor, supplies, rental machinery or for any other reason.
No other warranty of any kind whatsoever, express or implied, is
made with respect to this sale; and all implied warranties of merchantability and tness for a particular purpose which exceed
the obligations set forth in this written warranty are hereby disclaimed and excluded from this sale.
This Warranty is not valid unless registered with Great Plains Manufacturing, Incorporated within 10 days from the date of original purchase.
09/14/2009 500-103M-A
Page 64
60 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
500-103M-A 09/14/2009
Page 65
Great Plains Manufacturing, Inc. Index 61
Index
A
accidents ...............................26, 31
Ace Pump ..................15, 20, 47, 54
adding chemical ..........................32
Adding Chemicals .......................35
address ........................................11
adjusting flow limiter ....................20
agitator ........................................37
alert symbol ...................................1
antifreeze ...............................40, 44
anti-siphon ...................................32
Application Guide ........................10
Auto Control ................................52
B
boom fold .....................................14
boom height .................................41
booms ....................................10, 51
butterfly valve ..............................41
C
CAL numbers ..............................18
calculator, nozzle ...................10, 51
calibration ..............................21, 25
canopy .........................................41
capacities ....................................57
Case IH .......................................56
Case-IH .......................................20
CAT .......................................20, 56
Cat IV-N .......................................13
category, hitch .............................13
CAUTION (defined) .......................1
centrifugal pump ..........................46
CF500, boom .........................10, 51
CF600, boom .........................10, 51
checklists
operating ..............................26
parking .................................39
pre-setup .............................12
storage .................................40
chemical containers .....................35
chemicals ..........2, 3, 25, 26, 32, 35
Chemicals, Inducting ...................36
children ..........................................4
circuits, hydraulic .........................14
clean-out
main tank .............................44
nozzle ..................................44
pump ..............................46, 47
Whirlfilter ..............................45
Closed Center .............................20
clothing .......................................... 2
components, plumbing ................ 28
concentrate .............................3, 32
console ........................................ 18
containers ................................3, 35
corrosives .................................... 35
customer service ......................... 11
D
DANGER (defined) ........................ 1
data, setup ..................................18
dead head ....................... 15, 16, 20
dealer .......................................... 11
decals ........................................ 1, 7
Caution
General Sprayer ................. 9
Tractor Hookup ................... 9
Danger
Agricultural Chemicals ......... 7
Electrocution Hazard ........... 8
Safety
Hand Wash Tank ................ 9
Warning
Chemical Overflow .............. 8
Falling Boom Hazard ........... 8
Parking Stand .....................8
DICKEY-john ............................... 56
dimensions .................................. 57
discharge port .............................17
disposal ................................... 3, 44
distilled ........................................ 26
E
Electrical Connections ................. 13
electrocution .................................. 4
electro-hydraulic .................... 13, 53
elevator ...........................14, 37, 51
elevator slide ............................... 50
empty tank .....................................3
F
filling main tank ...........................32
FJIC .............................................51
flow limiter ............................. 20, 54
flow meter ....................................18
flushing ........................................ 25
foam marker .......................... 13, 53
Foam Marker Tank ......................36
Ford ............................................. 56
freezing .......................................44
G
gauge protector ........................... 35
gloves .......................................... 44
graphite ....................................... 50
H
hand wash tank ........... 3, 25, 26, 31
handles, valves ........................... 28
hazard, overflow .......................... 36
headphones .................................. 2
hearing protection ......................... 2
height, boom ............................... 41
HH1113+ ..................................... 10
hitch category .............................. 13
hose labels .................................. 14
hydraulic connection ................... 14
hydraulic elevator ........................ 51
hydraulic flow .............................. 15
hydraulic injury .............................. 4
hydraulic pump ............................ 14
I
impeller ....................................... 47
Important! (defined) ..................... 10
Inducting Chemicals .................... 36
inductor ....................................... 52
inductor, required ........................ 33
injury ............................................. 4
inlet port ...................................... 15
inlet, main tank ............................ 33
installation, flow limiter ................ 20
J
John Deere ........................... 20, 56
joy stick ....................................... 53
L
labels, hose ................................. 14
leaks .............................................. 4
left-hand (defined) ....................... 10
lights .............................................. 4
load sensing ................................ 20
LS Closed ................................... 20
LS206N ....................................... 54
lubrication .............................. 44, 50
M
Magnavox ................................... 56
main tank fill ................................ 31
maintenance ............................... 44
manual pressure valve ................ 21
marker ......................................... 13
Marker Tank ................................ 36
marker, foam ............................... 53
Metercone ................................... 41
motor inlet port ............................ 15
09/14/2009 500-103M-A
Page 66
62 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
N
neutral ................................... 15, 30
New Holland ................................ 20
NLGI grade 2 .............................. 50
Note (defined) ............................. 10
nozzle .......................................... 25
nozzle calculator ................... 10, 51
nozzle clean-out .......................... 44
nozzle pressure ........................... 41
nozzles ........................................ 21
nozzles, agitation ........................ 31
O
open center ................................. 20
overflow hazard ........................... 36
overhead lines ............................... 5
P
parking ........................................ 39
parts ............................................ 11
Parts Manual ............................... 10
PC closed .................................... 20
personal safety equipment ...... 2, 25
pesticide ........................................ 2
phone .......................................... 11
Plumbing ..................................... 28
plumbing illustration .................... 29
polyethylene ................................ 41
port, motor inlet ........................... 15
potable ........................................ 26
precipitate ................................... 37
pre-delivery ................................. 12
pressure adjustment ................... 21
pressure compensating ............... 20
pressure, nozzle .......................... 41
priming ........................................ 17
protective clothing ....................... 25
protector, gauge .......................... 35
PTO ....................... 6, 16, 17, 30, 54
pump ................... 10, 15, 40, 54, 55
pump, hydraulic ........................... 14
pump, PTO .................................. 30
Q
QD ......................................... 14, 51
Quick Disconnect ........................ 14
R
Radar Sensor .............................. 13
Raven Controller ......................... 13
Raven 313 ................................... 21
Raven 440 ..... 10, 18, 22, 52, 55, 56
reflectors ....................................... 7
reflector, amber ............................. 7
respirator ....................................... 2
riders ....................................... 4, 27
right-hand (defined) .................... 10
S
SCS 440 ............................... 10, 18
seal ............................................. 49
sediment ..................................... 37
sensitivity .................................... 21
sensor, speed ....................... 55, 56
serial-number .............................. 11
setup data ................................... 18
signals ........................................... 4
siphon ..................................... 3, 32
smoke ........................................... 3
specifications .............................. 57
speed sensor .................. 18, 55, 56
speed, transport ............................ 5
spill .............................................. 26
Sprayer Control System .............. 18
storage .................................... 5, 40
straps, tank ........................... 32, 41
switch box ................................... 53
switch, pressure adjustment ....... 21
symbol, safety ............................... 1
s/n HH1113+ ............................... 10
T
tank lid ........................................ 32
tank straps ............................ 32, 41
tank, hand wash .................... 25, 26
terms ........................................... 10
top link ........................................ 13
torque .......................................... 58
tractor level ................................. 14
transport ................................ 25, 27
transport speed ............................. 5
troubleshooting ........................... 42
TRW ............................................ 56
turns ............................................ 25
V
valves, list ................................... 28
valve, manual pressure ............... 21
vapors ........................................... 2
volute .................................... 17, 46
W
WARNING (defined) ..................... 1
warranty ...................................... 59
water, hand wash tank ................ 31
web site ....................................... 11
weight ................. 52, 53, 54, 55, 57
weight, sprayer ........................... 27
welding .......................................... 5
Whirlfilter ............................... 25, 44
White (brand) .............................. 56
wind ........................................ 3, 25
winterizing ....................................44
Y
Y-cable ..................................55, 56
Numerics
016-0159-822, manual ................10
100 feet .......................................25
115-0159-432, Y-cable ................56
115-0159-517, Y-cable ................56
115-0159-518, Y-cable ................56
115-0159-519, Y-cable ................56
115-0159-529, Y-cable ................56
115-0159-627, Y-cable ................56
115-0159-700, Y-cable ................56
117-0159-462, Y-cable ................56
117-0159-463, Y-cable ................56
20 mph .....................................5, 27
23 liter/min ...................................15
3-Point .........................................13
3P300 ..........................................10
32 kph ............................................5
440, Raven SCS ..........................10
500-103M-A, manual ...................10
500-103P, manual .......................10
501-011S, spacer ........................13
501-570A, boom ..........................51
502-149A, marker ........................53
502-161A, inductor ......................52
505-510A, boom ..........................51
506-582M, manual .......................10
506-584A, electro-hyd .................53
506-585A, electro-hyd .................53
507-034V, gauge protector ..........35
507-051A, pump ..........................55
507-052A, pump ..........................55
507-077A, pump ..........................54
507-078A, pump ..........................54
507-108A, pump ..........................54
509-200M, manual .......................10
509-269L, boom option ................51
509-270L, boom option ................51
509-271L, boom option ................51
509-272L, boom option ................51
509-289A, radar ...........................55
509-304A, controller ....................52
6 gpm ...........................................15
817-199C, container ..............21, 51
818-229C, reflector ........................7
818-303C, decal ............................8
818-304C, decal ............................9
818-323C, decal ............................7
818-324C, decal ............................9
818-367C, decal ............................8
500-103M-A 09/14/2009
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Great Plains Manufacturing, Inc. Index 63
818-466C, decal ............................9
818-647C, decal ............................8
818-655C, decal ............................8
823-087C, speed sensor .............56
829-125C, flow limiter ..................54
829-131C, flow limiter ..................54
832-038C, Nozzle Calc, USc .......21
832-038C, slide chart ............10, 51
832-058C, Nozzle Calc, metric ... 21
832-058C, slide chart ............ 10, 51
Symbols
(20), option .................................. 51
(30), option .................................. 51
(31), option .................................. 55
(32), option .................................. 55
(35), option .................................. 54
(36), option .................................. 54
(37), option .................................. 54
(42), option .................................. 56
(43), option .................................. 55
(52), option .................................. 53
(61), option .................................. 52
09/14/2009 500-103M-A
Page 68
64 3P300 S/N HH1113+ Great Plains Manufacturing, Inc.
500-103M-A 09/14/2009
Page 69
Page 70
EOD
Great Plains Manufacturing, Inc.
Corporate Office: P.O. Box 5060
Salina, Kansas 67402-5060 USA
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