GREAT PLAINS NP2540 User manual

Manufacturing, Inc.
www.greatplainsmfg.com
© Copyright 2019 Printed 2019-04-12 417-459M
EN
Table of Contents Index
Table of Contents Index
ORIGINAL INSTRUCTIONS
Operator Manual
NP2540
Nutri-Pro®40-Foot Fertilizer Applicator
Read the operator 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!
Illustrations may show optional equipment not supplied with standard unit, or
may show models where the topic function is identical.
34950

Machine Identification
Record your machine details in the log below. If you replace this manual, be sure to transfer this information
to the new manual.
If you or the dealer have added options not originally ordered with the machine, or removed options that were
originally ordered, the weights and measurements are no longer accurate for your machine. Update the
record by adding the machine weight and measurements with the option(s) weight and measurements.
Dealer Contact Information
Model Number
Serial Number
Machine Height
Machine Length
Machine Width
Machine Weight
Year of Construction
Delivery Date
First Operation
Accessories
Name:
Street:
City/State:
Telephone:
Email:
Dealer’s Customer
No.:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

NP2540 Cover Index Table of Contents iii
2019-04-12 Cover Index 417-459M
© Copyright 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 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.
Trademarks of Great Plains Manufacturing, Inc. include: AccuShot, Max-Chisel, Row-Pro,
Singulator Plus, Short Disk, Swath Command, Terra-Tine, Ultra-Chisel, and X-Press.
Registered Trademarks of Great Plains Manufacturing, Inc. include: Air-Pro, Clear-Shot, Discovator, Great Plains, Land Pride, MeterCone,
Nutri-Pro, Seed-Lok, Solid Stand, Terra-Guard, Turbo-Chisel, Turbo-Chopper, Turbo-Max, Turbo-Till, Ultra-Till, Whirlfilter, and Yield-Pro.
Brand and Product Names that appear and are owned by others are trademarks of their respective owners.
Printed in the United States of America
Table of Contents
Important Safety Information.................................................1
Anhydrous Ammonia Safety ..............................................1
Safety Decals ....................................................................9
Introduction...........................................................................21
Description of Unit ...........................................................21
Intended Usage ........................................................21
Models Covered 2015+ ...................................................21
Document Family .....................................................21
Using This Manual...........................................................22
Owner Assistance............................................................23
Further Assistance...........................................................23
Metering Overview................................................................24
Anhydrous Flow Diagram ................................................24
Systems Overview...........................................................25
Trailing Nurse Tank Components....................................31
Nutri-Pro®Rear Hitch (Option) ........................................31
Hitch (Option) and Nurse Tank Components
(User-Provisioned) ...................................................32
Preparation and Setup .........................................................33
Initial Setup......................................................................33
Post-Delivery/Seasonal Setup.........................................33
NP2540AA: Get Expert Advice........................................34
Pre-Application Setup......................................................34
Hitching Tractor to Applicator ..........................................34
2-Point Hitching ........................................................35
NP2540AA: Emergency Shut-Off Rope ...................36
Electrical Hookup .....................................................38
Hydraulic Hose Hookup............................................39
Raise Parking Stands...............................................40
Leveling Applicator ..........................................................41
Meter / Variable Rate Setup (Option) ..............................42
Wash Water.....................................................................44
Sealer Setup....................................................................44
Operating Instructions .........................................................45
Pre-Start Checklist...........................................................45
Fold/Lift Circuit.................................................................46
FOLD / FIELD Switch ......................................................46
Applicator Locks ..............................................................47
Raising/Lowering Applicator ............................................48
Unfolding and Folding......................................................53
Transport .........................................................................56
Transport Steps........................................................57
Final Applicator Setup .....................................................58
NH3 Operations...............................................................58
NH3 Nurse Tanks.....................................................58
NH3: Safing Applicator Before Cart Hitch ................59
NH3: Check Hydrostatic Relief Valves.....................59
NH3: Close Bleed Valves.........................................60
NH3: Check Hose Discharged .................................60
NH3: Hitching Nurse Tank .......................................61
NH3: Making Nurse Tank Connections....................62
NH3: Dry Run...........................................................63
NH3: Pass Planning .................................................64
NH3: Monitor Operation ...........................................65
NH3: Field Application..............................................65
NH3: Breakaway Event ............................................69
NH3: Unhitching Nurse Tank ...................................71
Liquid Operations ............................................................72
Liquid: Filling On-Board Tanks.................................72
Liquid: Hitching Conventional Nurse Tank ...............74
Liquid: Ground Drive Pump Start-Up .......................75
Liquid: Hydraulic Drive Start-Up...............................75
Liquid: Field Operations (Either Pump) ....................75
Liquid: Fertilizer Operation .......................................76
Liquid: Monitor Operation (Option)...........................77
Suspending Application............................................77
Liquid: Stopping Application.....................................77
Field Set-Up Checklists ...................................................78
Field Operation Checklists ..............................................80
Short-Term Parking .........................................................82
Long-Term Storage .........................................................82
Adjustments..........................................................................83
Row Adjustments ............................................................84
Anhydrous Coulter Application Depth ......................84
NH3 Sealer Adjustments..........................................86
Terra-Tine™ Adjustments (Option) ..........................87
Vantage I Coulter Adjustments ................................88
Vantage I Height Adjustment and Castering ............89
Coulter Height Adjustment .......................................89
Vantage I Coulter Force ...........................................90
Vantage I Blade Wear..............................................90
Weight Transfer Adjustment............................................91
Weight Transfer Safety Information .........................91
Weight Transfer System...........................................92
Caster Angle Adjustment.................................................93
Fertilizer Rates......................................................................94
Anhydrous Fertilizer Rate................................................94
Conventional Liquid Fertilizer Rate .................................94
Rate Setting Steps: ..................................................94
Determining Application Rate...................................94

NP2540 Cover Index Table of Contents iv
2019-04-12 Cover Index 417-459M
Ground Drive Rate: NP2540BL-12V38............................95
NP2540LL-12V38 Fertilizer Rate .............................95
NP2540BL-12V38 JohnBlue Reference Data ..........95
Ground Drive Rate: NP2540BL-12V40............................96
NP2540LL-12V40 Fertilizer Rate .............................96
NP2540BL-12V40 JohnBlue Reference Data ..........96
Select and Install Orifice Plates.......................................97
Row Shutoff..............................................................99
Strainer Adjustment .........................................................99
Ground Drive: Setting Relief Valve................................100
Ground Drive: Set Pump Drive Range ..........................100
Ground Drive: Set Pump Rate Dial................................101
VisaGage II Operation ...................................................101
Operating Instructions: ...........................................103
Hydraulic Drive: Pump Pressure ...................................104
Flow-Based Adjustment .........................................104
Dead-Head Adjustment ..........................................104
Troubleshooting .................................................................105
Maintenance and Lubrication ............................................113
Avoid Trapped Anhydrous .............................................114
Avoid Line Traps ....................................................114
Avoid Ball Traps .....................................................115
System Discharge .........................................................116
Normal Discharge...................................................117
Clearing Plugged Tines .................................................118
Clearing Plugged Application Tubes ......................119
Clearing Plugged Vapor Tubes ..............................120
Hydrostatic Relief Valve Maintenance...........................121
Relief Valve Inspection...........................................121
Valve Replacement ................................................122
Replacement Log ..........................................................123
Metering System Maintenance ......................................126
Material Clean-Out (Liquid) ...........................................127
Tank Clean-Out ......................................................127
Liquid Fertilizer Strainer Maintenance ...........................128
Pump Maintenance and Repair.....................................129
Ace Hydraulic Pump...............................................129
Coulter Disc Replacement.............................................129
NH3 Coulter Spring Setting ...........................................130
Hydraulic Maintenance..................................................131
Bleeding Lift Hydraulics..........................................131
Bleeding Fold Hydraulics .......................................132
Stop Fold Adjustments ..................................................133
Machines With Rectangular Proximity Sensors. ....133
Field Fold Stop Adjustment ....................................134
Machines With Round Proximity Sensors. .............135
Field Fold Stop Adjustment ...........................................136
Wing Leveling................................................................137
Rear Eyebolt Adjustment...............................................137
Caster Brake Adjustment ..............................................138
Chain Maintenance (Option) .........................................139
Lubrication and Scheduled Maintenance ......................140
Options ................................................................................144
Appendix A - Reference Information ................................155
Specifications and Capacities .......................................155
Dimensions....................................................................161
Torque Values Chart .....................................................163
Tire Inflation Chart.........................................................163
Plumbing Diagrams .......................................................164
Chain Routing (Option)..................................................165
Controller System Diagrams .........................................166
Hydraulic Diagrams .......................................................169
Appendix B - Initial and Option Setup ..............................173
Post-Delivery Checklist .................................................173
Lift-Assist Valve Setup ..................................................174
Hydraulic Pump Setup...................................................174
Console Installation .......................................................175
Appendix C - Accessory Installation ................................176
Side Dress Installation...................................................176
Weight Kit Installation....................................................184

2019-04-12 Table of Contents Index 417-459M
NP2540 Table of Contents Index Important Safety Information 1
Important Safety Information
Anhydrous Ammonia Safety
The NP2540A Nutri-Pro®applicator includes several
manuals in addition to this Operator manual that contain
crucial safety information:
•407-551M Using Anhydrous Ammonia Safely
•016-0159-403 Raven AccuFlow™ Operator manuala
•016-0159-831 Raven SCS 450 Installation,
Operation and Service manual
•FVC062 Squibb-Taylor Flo-Max™ manual
(breakaway coupler)b
Read all of these manuals. If you do not have the current
edition of one or more, contact Great Plains for a
replacement copy.
EPA EHS (Extremely Hazardous Substance):
Despite the common odor, anhydrous ammonia properties are
dramatically different from those of household ammonia
cleaning solutions (dilute ammonium hydroxide).
An uncontrolled release of NH3anhydrous ammonia can
easily be fatal or cause permanent disabling injury.
If you are new to NH3operations, study everything you can
about this chemical and how to use it safely.
Suffocation, Blinding, Burning, Freezing, Disabling and
Disfigurement Hazards:
Your life and health,
the lives and health of your workers and community,
the continued commercial availability of anhydrous ammonia,
and continuation of agricultural NH3transport exceptions
depend on you conducting meticulously careful operations.
Read All Manuals
The Anhydrous Safety manual (407-551M), this manual,
the meter manual and the breakaway coupler manual
(FVC062) are required reading for safe operations. All
operators of this equipment must read these manuals.
Even if you are an experienced anhydrous ammonia
operator, read the “Using Anhydrous Ammonia Safely”
manual (407-551M).
a. AccuFlow™ is a trademark of Raven Industries.
b. Flo-Max™ is a trademark of Squibb-Taylor, Inc.
The diamond icons and decal image above appear in
this manual whenever a topic deals with anhydrous
ammonia safety. See the “Using Anhydrous Ammonia
Safely” manual (407-551M) for details on these signs.
These topics do not apply to NP2540 models configured
only for conventional liquid fertilizer.

2019-04-12 Table of Contents Index 417-459M
NP2540 Table of Contents Index Important Safety Information 2
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, and the color Safety Red, indicate an
imminent hazard 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, and the color Safety Orange, indicate a
potential hazard 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, and the color Safety Yellow, indicate a
potential hazard which, if not avoided, may result in
minor or moderate injury. It may also be used to alert
against unsafe practices.
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. Know the reporting
requirement for spills or releases of the chemicals you are
using. Have contact numbers available.
For anhydrous ammonia operations, have additional
contact information for:
• national response center
• regional (state) response center
• local response center
If a fire threatens an anhydrous ammonia tank, evacuate
the area. The tank may heat up faster than the relief valve
can vent the rising pressure, resulting in a catastrophic
gas release and possibly an explosion.
Be Familiar with Safety Decals
Read and understand “Safety Decals” on page 9,
thoroughly.
Read all instructions noted on the decals.
Keep decals clean. Replace damaged, faded and illegible
decals.

NP2540 Table of Contents Index Important Safety Information 3
2019-04-12 Table of Contents Index 417-459M
Wear Protective Equipment (PPE)
Wear clothing and equipment appropriate for the job.
Avoid loose-fitting clothing.
Waterproof, wide-brimmed hat
Face shield, goggles or full face respirator.
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.
See manual 407-551M for specific requirements and
recommendations for NH3PPE.
Goggles with side shields or a full face respirator are
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 conventional liquid fertilize label specifies another
type of respirator.
Waterproof, unlined gloves. Neoprene is recommended.
Cloth coveralls/outer clothing changed daily; waterproof
items if there is a chance of becoming wet with spray.
Waterproof apron
Waterproof boots or foot coverings
Do not wear contaminated clothing. Wash protective
clothing and equipment with soap and water after each
use. Personal 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.
Use Safety Chains
(For all nurse tanks)
Use chain with a strength rating equal to or greater than
the gross weight of towed machinery.
Attach nurse tank chain(s) to anchors provided on
applicator. Allow only enough slack in chain for turns.
Replace chain if any links or end fittings are broken,
stretched or damaged.
Do not use safety chain for towing.
Current regulations require two chains on anhydrous
ammonia nurse tank carts.

2019-04-12 Table of Contents Index 417-459M
NP2540 Table of Contents Index Important Safety Information 4
Avoid High Pressure Fluids
Escaping fluid under pressure can penetrate the skin,
causing serious injury. This fertilizer applicator requires a
Power-Beyond port, which is always under pressure
when the tractor is running.
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.
Minimize Radiation Exposure
The optional DICKEY-john®RVS II and RVS III Radars
are intentional radiators of RF energy. Although its
radiated energy level is far below the limits set by
EN 61010-1:1993 A2:1995-Chapter 12.4, it is advisable
not to look directly into the face of the unit.
The radar must radiate toward the ground and at least
20 cm (8 inches) away from a human during use to
comply with the RF human exposure limits as called out
in FCC 47 CFR Sec.2.1091. DO NOT RE-MOUNT OR
USE THE RADAR IN A MANNER INCONSISTENT
WITH ITS DEFINED USE.
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 during operation.
Use Safety Lights and Devices
Slow-moving tractors and towed applicators 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
driving on public roads.
Use lights and devices provided with applicator.
Tires Not a Step
Do not use gauge wheel or lift-assist tires as steps. A tire
could spin underfoot, resulting in a fall onto the applicator
or ground, possibly causing serious injury.
The gauge wheel tires can be in poor ground contact at
any time, even with the fertilizer applicator lowered in the
field. They can appear to be in ground contact, and spin
easily, in multiple conditions.
The lift-assist tires can be in poor ground contact, or out
of ground contact, whenever the fertilizer applicator is
lowered.

NP2540 Table of Contents Index Important Safety Information 5
2019-04-12 Table of Contents Index 417-459M
Remain Clear of Overhead Lines
If the fertilizer applicator contacts a power line, lethal
voltage may be present on all metal parts. At higher
voltage, the applicator does not need to be in line contact
for the hazard to exist. Maintain at least 10 foot (3 m)
clearance.
Electrocution can occur without direct contact between
the energized fertilizer applicator and a person near the
fertilizer applicator.
Watch for sagging, damaged or low electrical lines. The
folded fertilizer applicator could contact lines lower than
13 foot (4 m). Overhead lines at farm structures are a
particular hazard. An incorrectly folded applicator is at
risk from lines lower than 22 foot (7 m).
Watch for all electrical lines during folding and unfolding
operations. Use a spotter during folding and unfolding.
Know the location and height of all lines during transport
and in fields.
If an electrical hazard is observed while on the ground
near the applicator, hop at least 100 feet (30 m) away
with both feet together and summon professional help. At
higher voltage, lethal voltage gradients can also be
present at the soil surface.
Consult your tractor manual for advice on how to respond
to an electrical hazard event while in the cab.

2019-04-12 Table of Contents Index 417-459M
NP2540 Table of Contents Index Important Safety Information 6
Transport Machinery Safely
Maximum transport speed for applicator is 20 mph (32
kph), 13 mph (22 kph) in turns. Some rough terrains
require a slower speed. Sudden braking can cause a
towed load to swerve and upset.
Do not transport an applicator that weighs over 20,000
pounds (9060 kg). Loading liquid fertilizer tanks or
transporting with a nurse tank hitch to the applicator can
easily exceed this limit.
Tow nurse tank separately. Do not tow a nurse tank in
train with the applicator on public roads.
Never park an anhydrous ammonia tank on public roads
or anywhere near sites with high occupancy or high-risk
populations, such as shopping areas, events, schools,
hospitals, retirement communities, etc.
Avoid transporting an anhydrous ammonia tank through
populated areas.
Do not tow a lift-assisted 2-point applicator or nurse tank
that, when fully loaded, weighs more than 1.5 times the
weight of towing vehicle.
Do not transport a 2-point applicator that exceeds the
capacity or ballasting of the tractor. There may not be
enough front wheel traction for safe steering.
Carry reflectors or flags to mark fertilizer applicator 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 155.
Do not exceed 20 mph (32 km/h). Never travel at a speed
which does not allow adequate control of steering and
stopping. Reduce speed if towed load is not equipped with
brakes.
Reduce speed on rough roads.
Comply with national, regional and local laws.
Do not fold or unfold the fertilizer applicator while the
tractor is moving (other than field lift).

NP2540 Table of Contents Index Important Safety Information 7
2019-04-12 Table of Contents Index 417-459M
Handle Chemicals Properly
See manual 407-551M for specific requirements and
recommendations for NH3.
For Conventional Liquid Materials
Agricultural chemicals can be dangerous. Improper use
can seriously injure persons, animals, plants, soil and
property.
Read and follow chemical supplier instructions.
Wear protective clothing.
Handle all chemicals with care.
Agricultural chemicals can be dangerous. Improper use
can seriously injure persons, animals, plants, soil and
property.
Inhaling smoke from any type of chemical fire is a serious
health hazard.
Store or dispose of unused chemicals as specified by the
chemical manufacturer.
If chemical is swallowed, carefully follow the chemical
manufacturer’s recommendations and consult with a
doctor.
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.
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.
Wash hands and face before eating after working with
chemicals. Shower as soon as application is completed for
the day.
Apply only with acceptable wind conditions. Wind speed
must be below 5 mph (8 km/h). Make sure wind drift of
chemicals will not affect any surrounding land, people or
animals.
Never wash out a tank within 100 feet (30 m) of any
freshwater source or in a car wash.
Shutdown and Storage
Lower fertilizer applicator, put tractor in park, turn off
engine, and remove the key.
Secure fertilizer applicator using locks and supports
provided.
Detach and store fertilizer applicator in an area where
children normally do not play.
Park an anhydrous ammonia applicator downwind of
occupied areas until it is purged of NH3residues.
Do not leave NH3nurse tanks unattended.

2019-04-12 Table of Contents Index 417-459M
NP2540 Table of Contents Index Important Safety Information 8
Tire Safety
Tire changing can be dangerous and should be
performed by trained personnel using correct tools and
equipment.
When inflating tires, use a clip-on chuck and extension
hose long enough for you to stand to one side–not in front
of or over tire assembly. Use a safety cage if available.
When removing and installing wheels, use wheel-handling
equipment adequate for weight involved.
Practice Safe Maintenance
Understand procedure before doing work. Use proper
tools and equipment. Refer to this manual.
Work in a clean, dry area.
Lower the fertilizer applicator, put tractor in park, turn
off engine, and remove key before performing
maintenance. If work must be performed with applicator
raised, use blocks or jackstands rated for the fertilizer
applicator weight.
Make sure all moving parts have stopped and all system
pressure is relieved.
Allow applicator to cool completely.
Disconnect battery ground cable (-) before servicing or
adjusting electrical systems.
Welding: Disconnect battery ground. Avoid fumes from
heated paint.
Inspect all parts. Make sure parts are in good condition
and installed properly.
Remove buildup of grease, oil or debris.
Remove all tools and unused parts from fertilizer
applicator before operation.
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 applicator functions.
Operate machinery from the driver’s seat only.
Do not leave applicator unattended with tractor engine
running.
Do not stand between the moving tractor and applicator
during hitching.
Keep hands, feet and clothing away from power-driven
parts.
Wear snug-fitting clothing to avoid entanglement with
moving parts.
Make sure all persons are clear of working area.

NP2540 Table of Contents Index Important Safety Information 9
2019-04-12 Table of Contents Index 417-459M
Safety Decals
Safety Reflectors and Decals
Your applicator comes equipped with all lights, safety
reflectors and decals in place. They were designed to
help you safely operate your applicator.
Read and follow decal directions.
Keep lights in operating condition.
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
corresponding safety decals.
Slow Moving Vehicle Reflector
818-055C
Red Reflectors
S/N C1086J-
838-266C
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.
On a mount attached to the transport rest assembly;
1 total
See “Transport” on page 56.
32339
On the rear face of caster weldments, above daytime
reflectors, and
and on rear face of inner wing weldments near pivot and
inboard of daytime reflectors;
4 total
See “Transport” on page 56.
32339

2019-04-12 Table of Contents Index 417-459M
NP2540 Table of Contents Index Important Safety Information 10
S/N C1087J+
838-266C
S/N C1087J+ Bedded
838-266C
Daytime Reflectors
S/N C1086J-
838-267C
On the rear face, outboard side of light bracket, and
rear face, outboard side of decal plate;
4 total
See “Transport” on page 56.
68535
On the rear face, outboard side of light bracket, and
rear face, outboard side of decal plate;
4 total
See “Transport” on page 56.
68532
On rear face of caster weldments, below red reflectors,
and,
on rear face of inner wing weldments near pivot and
outboard of red reflectors;
4 total
See “Transport” on page 56.
32339

NP2540 Table of Contents Index Important Safety Information 11
2019-04-12 Table of Contents Index 417-459M
S/N C1087J+
838-267C
S/N C1087J+ Bedded
838-267C
Amber Reflectors
S/N C1086J-
838-265C
On the rear face, inboard side of light bracket, and
rear face, inboard side of decal plate;
4 total
See “Transport” on page 56.
On the rear face, inboard side of light bracket, and
rear face, inboard side of decal plate;
4 total
See “Transport” on page 56.
68535
68532
On outside faces of caster weldments, and
on front faces of outside tank cradles (on tankless
models, the forward reflectors are on the side faces of
the front subframe);
4 total
See “Transport” on page 56.
32339

2019-04-12 Table of Contents Index 417-459M
NP2540 Table of Contents Index Important Safety Information 12
S/N C1087J+
838-265C
S/N C1087J+ Bedded
838-265C
Danger: Ammonia
Raven 039-0159-034 (Option)
On front of light mounting brackets, and
outside faces of side decal plates, and
front faces of outside tank cradles (on tankless models,
the forward reflectors are on the front of the jack stands);
6 total
See “Transport” on page 56.
68535
On outside faces of caster weldments, and
on front faces of light mount brackets;
6 total
See “Transport” on page 56.
68532
On front or back side of Raven AccuFlow™;
2 or 4 total
Order replacement from Raven Industries.
31603

NP2540 Table of Contents Index Important Safety Information 13
2019-04-12 Table of Contents Index 417-459M
Danger: Bleed System
115527-01 (Option)
Danger: Possible Chemical Hazard
818-323C
On top of CDS-John Blue Impellicone®flow divider;
1 total
31618
NH3models: On decal mount near Flo-Max™ coupler:
1 total
See “NH3 Operations” on page 58 and separate
manual “Using Anhydrous Ammonia Safely”
(407-551M).
Conventional Models: On left face of ground drive pump
mount;
1 total
See “Liquid Operations” on page 72.
Conventional Models: On decal mount at optional rear
hitch and/or on front face of each center tank leg;
1 total
See “Liquid Operations” on page 72.
31604
32344
32339
32339

2019-04-12 Table of Contents Index 417-459M
NP2540 Table of Contents Index Important Safety Information 14
Danger: Hitch Crush
818-590C
Danger: Electrocution
838-599C
Danger: Safety Coupler (Option)
848-534C
(Squibb-Taylor FM125-2000)
On front face of 3-point hitch arms;
2 total
See “Hitching Tractor to Applicator” on page 34.
32339
On front face of inner wing, near inner pivot;
2 total
See “Remain Clear of Overhead Lines” on page 5.
To prevent serious injury or death:
Stay away from power lines when
transporting, extending or folding
implement.
Electrocution can occur without
contacting power lines.
838-599C
ELECTROCUTION HAZARD
DANGER
32339
On decal mount near Flo-Max™ coupler;
1 total
This decal summarizes the mechanical procedure for
coupler re-connection after a breakaway event. Rely on
these instructions only if the Squibb-Taylor Flo-Max™
manual is not available. See “NH3: Breakaway Event”
on page 69.
31529

NP2540 Table of Contents Index Important Safety Information 15
2019-04-12 Table of Contents Index 417-459M
Warning: Speed
818-337C
Warning: High Pressure Fluid
818-437C
Warning: Moving Parts (Option)
818-860C
On front of front cross tube right of hitch;
1 total
See “Transport” on page 56.
WARNING
EXCESSIVE SPEED
HAZARD
To Prevent Serious Injury or Death:
Do NOT exceed 20 mph maximum
transport speed. Loss of vehicle
control and/or machine damage
can result.
818-337C Rev. B
32339
On front face front frame at right end, and on left and
right faces of parallel arm mounts;
5 total
See “Hitching Tractor to Applicator” on page 34.
Wear proper hand and eye protection
this type of injury.
If injured, seek immediate medical
help from a doctor familiar with
hoses BEFORE applying pressure.
Visually check all hydraulic lines and
Keep all components in good repair.
or cardboard, NOT BODY PARTS.
when searching for leaks. Use paper
repairing, adjusting, or disconnecting.
Relieve pressure on system before
To prevent serious injury
or death:
HIGH PRESSURE
FLUID HAZARD
818-437C Rev. B
32339
On left face ground drive pump mount;
1 total
31946

2019-04-12 Table of Contents Index 417-459M
NP2540 Table of Contents Index Important Safety Information 16
Warning: Towing
848-551C
Warning: Ball Valve (Option)
(no part number)
Caution: Ammonia (Option)
Raven 039-0159-035
On decal mount near Flo-Max™ coupler:
1 total
See “Transport” on page 56 and “Liquid: Hitching
Conventional Nurse Tank” on page 74 for further
information.
31604
This decal should not apply to 2013+ NP2540A
applicators, but might be encountered on nurse tank
valves, or if repairs are made with old-stock after-market
parts. See “Avoid Ball Traps” on page 115.
Older unvented ball valves can trap fluid inside the ball if
closed with the line fully charged. Great Plains ball
valves shipped in 2011 and later have a bleed orifice on
the downstream side of the valve ball and do not require
this decal.
31528
On front or back side of Raven AccuFlow™;
2 or 4 total
Order replacement from Raven Industries.
31603