MacDon M1240 User manual

M1240
Windrower
Unloading and Assembly Instructions (North America)
215627 Revision A
Original Instruction
The Harvesting Specialists.

M1240 Windrower, featuring Dual Direction®and CrossFlex™rear suspension
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Published August 2021
© 2021 MacDon Industries, Ltd.
The information in this publication is based on the information available and in effect at the time of printing. MacDon
Industries, Ltd. makes no representation or warranty of any kind, whether expressed or implied, with respect to the
information in this publication. MacDon Industries, Ltd. reserves the right to make changes at any time without notice.

Introduction
This manual contains unloading, assembly, and predelivery information for the MacDon M1240 Windrower. When paired
with one of MacDon’s A40DX, R85, R113, R216, D1X Series, or D1XL Series Headers, this windrower ably cuts and lays a
variety of grain, hay, and specialty crops in windrows.
The M1240 Windrower features Dual Direction®capability, meaning that it can be driven in cab-forward or
engine-forward mode.
The designations “right”and “left”are determined by which direction the operator is facing. The operator is considered to
be looking “cab-forward”when they are facing the drive wheels, and “engine-forward”when looking at the engine. This
manual uses the terms right cab-forward, left cab-forward, right engine-forward, and left engine-forward when referencing
specific locations on the machine.
The windrower’s ignition keys should have been bundled with the shipping documents. They are used to start the engine
and to lock the cab doors and tool box compartment.
NOTE:
Keep your MacDon publications up-to-date. The most current version can be downloaded from our website
(www.macdon.com) or from our Dealer-only site (https://portal.macdon.com) (login required).
If the shipment is damaged or is missing parts, contact [email protected].
This document is currently available in English only.
215627 iRevision A

Summary of Changes
The following list provides an account of major changes from the previous version of this document.
Section Summary of Change Internal Use
Only
4.1.6 Checking Engine Coolant
Level, page 46 Added steps. Technical
Publications
4.1.7 Checking Engine Gearbox
Lubricant Level and Adding
Lubricant, page 47
Revised the procedure for checking the gearbox lubricant level. Product Support
4.1.11 Checking and Adding Wheel
Drive Lubricant –10 Bolt Wheels,
page 54
Revised the torque specification for the wheel drive fill plug. ECN 61888
4.1.12 Checking and Adding Wheel
Drive Lubricant –12 Bolt Wheels,
page 55
Added topic. Technical
Publications
4.2.9 Checking the Radio and
Activating the Bluetooth
®
Feature,
page 71
Updated images and radio setup instructions. ECN 61285
5.1.2 Connecting A40DX Auger
Electrical and Hydraulics, page 80 Added open and close platform steps. Technical
Publications
5.2.3 Connecting D1X or D1XL
Series Draper Header Hydraulics,
page 91
Added open and close platform steps. Technical
Publications
5.3.3 Connecting R113 Rotary Disc
Header Hydraulics and Electrical to
Windrower, page 101
New procedure for connecting R1 hydraulic and electrical
systems to the windrower added.
Technical
Publications
5.4 R2 Series Rotary Disc Header,
page 110 Added topic. Technical
Publications
5.5.2 Connecting R85 Rotary Disc
Header Hydraulics, page 134 Added open and close platform steps. Technical
Publications
215627 ii Revision A

215627 iii Revision A
Introduction ................................................................................................................................................i
Summary of Changes....................................................................................................................................ii
Chapter 1: Safety ........................................................................................................................................ 1
1.1 Signal Words .........................................................................................................................................1
1.2 General Safety .......................................................................................................................................2
1.3 Tire Safety.............................................................................................................................................4
1.4 Battery Safety ........................................................................................................................................5
1.5 Welding Precaution ................................................................................................................................6
1.6 Engine Safety....................................................................................................................................... 10
1.6.1 High-Pressure Rail ........................................................................................................................ 10
1.6.2 Engine Electronics ........................................................................................................................ 11
1.7 Safety Signs ......................................................................................................................................... 12
Chapter 2: Unloading Windrower............................................................................................................ 13
2.1 Using One Forklift to Unload Windrower .................................................................................................. 13
Chapter 3: Assembling Windrower.......................................................................................................... 15
3.1 Lowering Steps..................................................................................................................................... 15
3.2 Installing Caster Wheels......................................................................................................................... 17
3.3 Installing Drive Wheels .......................................................................................................................... 19
3.4 Repositioning Right Leg ......................................................................................................................... 21
3.5 Repositioning Casters and Installing Anti-Shimmy Dampeners ...................................................................... 24
3.6 Installing Windshield Access Step ............................................................................................................ 28
3.7 Positioning Mirror Arms......................................................................................................................... 29
3.8 Installing Slow Moving Vehicle Signs ........................................................................................................ 30
3.9 Replacing Speed Identification Symbol Decal –US Only ............................................................................... 31
3.10 Installing Rear Ballast Package............................................................................................................... 32
3.11 Lubrication ........................................................................................................................................ 37
3.11.1 Lubrication Procedure ................................................................................................................. 37
3.11.2 Lubrication Points ...................................................................................................................... 38
3.12 Connecting Batteries ........................................................................................................................... 39
Chapter 4: Performing Predelivery Checks.............................................................................................. 41
4.1 Completing Predelivery Checklist............................................................................................................. 41
4.1.1 Recording Serial Numbers ............................................................................................................. 41
4.1.2 Checking Engine Air Intake............................................................................................................. 42
4.1.3 Checking and Adding Engine Oil...................................................................................................... 43
4.1.4 Checking and Adding Hydraulic Oil .................................................................................................. 44
4.1.5 Checking Fuel Separator................................................................................................................ 46
4.1.6 Checking Engine Coolant Level ....................................................................................................... 46
4.1.7 Checking Engine Gearbox Lubricant Level and Adding Lubricant ........................................................... 47
TABLE OF CONTENTS

215627 iv Revision A
4.1.8 Checking Air Conditioning Compressor Belts ..................................................................................... 48
4.1.9 Starting Engine ............................................................................................................................ 48
Engine Start Troubleshooting Tips.................................................................................................. 52
4.1.10 Checking Operating Safety System................................................................................................. 53
4.1.11 Checking and Adding Wheel Drive Lubricant –10 Bolt Wheels ........................................................... 54
4.1.12 Checking and Adding Wheel Drive Lubricant –12 Bolt Wheels ........................................................... 55
4.1.13 Checking Tire Pressure ................................................................................................................ 55
4.2 Performing Operational Checks............................................................................................................... 58
4.2.1 Checking HPT Status Screen and Auto Lights ..................................................................................... 58
4.2.2 Checking Harvest Performance Tracker Display Gauges ...................................................................... 59
Navigating the Harvest Performance Tracker ................................................................................... 60
Setting Language and Units of Measurement................................................................................... 61
Setting Time and Date ................................................................................................................. 62
Setting Windrower Tire Size and Wheel Type................................................................................... 63
4.2.3 Checking Engine Speed ................................................................................................................. 63
4.2.4 Checking Selective Catalytic Regeneration Conditioning Mode ............................................................. 64
4.2.5 Checking Exterior Lights ................................................................................................................ 66
4.2.6 Checking Horn............................................................................................................................. 69
4.2.7 Checking Interior Lights................................................................................................................. 70
4.2.8 Checking Climate Controls ............................................................................................................. 70
4.2.9 Checking the Radio and Activating the Bluetooth®Feature.................................................................. 71
4.3 Checking Manuals................................................................................................................................. 73
4.4 Performing Final Steps........................................................................................................................... 74
Chapter 5: Attaching Headers to Windrower.......................................................................................... 75
5.1 A40DX Auger Header ............................................................................................................................ 75
5.1.1 Attaching A40DX Auger Header ...................................................................................................... 75
5.1.2 Connecting A40DX Auger Electrical and Hydraulics............................................................................. 80
5.2 D1X or D1XL Series Draper Header .......................................................................................................... 84
5.2.1 Attaching Draper Header Supports.................................................................................................. 84
5.2.2 Attaching D1X or D1XL Series Draper Header .................................................................................... 85
5.2.3 Connecting D1X or D1XL Series Draper Header Hydraulics ................................................................... 91
5.3 R1 Series Rotary Disc Header .................................................................................................................. 95
5.3.1 Attaching Forming Shield............................................................................................................... 95
5.3.2 Attaching R1 Series Rotary Disc Header............................................................................................ 95
5.3.3 Connecting R113 Rotary Disc Header Hydraulics and Electrical to Windrower....................................... 101
Auger/Rotary Disc/Draper-Ready Configuration –Quick Coupler Connections ..................................... 103
Rotary Disc Only Configuration –Hard-Plumbed Fittings .................................................................. 105
Rotary Disc Only Configuration –Quick Coupler Connections ........................................................... 107
5.4 R2 Series Rotary Disc Header ................................................................................................................ 110
5.4.1 Attaching Forming Shield............................................................................................................. 110
5.4.2 Attaching R2 Series Rotary Disc Header.......................................................................................... 110
5.4.3 Connecting R216 Rotary Disc Header Hydraulics and Electrical to Windrower....................................... 117
Auger/Rotary Disc/Draper-Ready Configuration –Quick Coupler Connections ..................................... 118
Rotary Disc Only Configuration –Hard-Plumbed Connections ........................................................... 122
Rotary Disc Only Configuration –Quick Coupler Connections ........................................................... 126
TABLE OF CONTENTS

215627 vRevision A
5.5 R85 Rotary Disc Header ....................................................................................................................... 130
5.5.1 Attaching R85 Rotary Disc Header................................................................................................. 130
5.5.2 Connecting R85 Rotary Disc Header Hydraulics................................................................................ 134
5.6 Adjusting Header Settings on Harvest Performance Tracker ....................................................................... 138
5.7 Header System Calibration ................................................................................................................... 139
5.7.1 Calibrating the Knife Drive on the Harvest Performance Tracker Display .............................................. 139
5.7.2 Calibrating Header Position Sensors on the Harvest Performance Tracker Display ................................. 142
Chapter 6: Reference .............................................................................................................................. 145
6.1 Lubricants, Fluids, and System Capacities................................................................................................ 145
6.2 Fuel Specifications .............................................................................................................................. 147
6.3 Torque Specifications .......................................................................................................................... 148
6.3.1 Metric Bolt Specifications ............................................................................................................ 148
6.3.2 Metric Bolt Specifications Bolting into Cast Aluminum ...................................................................... 150
6.3.3 O-Ring Boss Hydraulic Fittings –Adjustable .................................................................................... 151
6.3.4 O-Ring Boss Hydraulic Fittings –Non-Adjustable.............................................................................. 153
6.3.5 O-Ring Face Seal Hydraulic Fittings................................................................................................ 153
6.3.6 Tapered Pipe Thread Fittings........................................................................................................ 155
6.4 Conversion Chart................................................................................................................................ 156
6.5 Definitions ........................................................................................................................................ 157
Predelivery Checklist .............................................................................................................................. 159
TABLE OF CONTENTS

215627 1Revision A
Chapter 1: Safety
Understanding and following safety procedures consistently will help to ensure the safety of machine operators and
bystanders.
1.1 Signal Words
Three signal words, DANGER,WARNING, and CAUTION, are used to alert you to hazardous situations. Two signal words,
IMPORTANT and NOTE, identify non-safety related information.
Signal words are selected using the following guidelines:
DANGER
Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury.
WARNING
Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury. It may also be
used to alert against unsafe practices.
CAUTION
Indicates a potentially hazardous situation that, if not avoided, may result in minor or moderate injury. It may be used
to alert against unsafe practices.
IMPORTANT:
Indicates a situation that, if not avoided, could result in a malfunction or damage to the machine.
NOTE:
Provides additional information or advice.

215627 2Revision A
1.2 General Safety
Protect yourself when assembling, operating, and servicing machinery.
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Figure 1.1: Safety Equipment
CAUTION
The following general farm safety precautions should be part of
your operating procedure for all types of machinery.
Wear all protective clothing and personal safety devices that
could be necessary for the job at hand. Do NOT take chances.
You may need the following:
•Hard hat
•Protective footwear with slip-resistant soles
•Protective glasses or goggles
•Heavy gloves
•Wet weather gear
•Respirator or filter mask
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Figure 1.2: Safety Equipment
In addition, take the following precautions:
•Be aware that exposure to loud noises can cause hearing
impairment. Wear suitable hearing protection devices such as
earmuffs or earplugs to help protect against loud noises.
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Figure 1.3: Safety Equipment
•Provide a first aid kit in case of emergencies.
•Keep a properly maintained fire extinguisher on the
machine. Familiarize yourself with its use.
•Keep young children away from machinery at all times.
•Be aware that accidents often happen when Operators are
fatigued or in a hurry. Take time to consider the safest way
to accomplish a task. NEVER ignore the signs of fatigue.
SAFETY

215627 3Revision A
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Figure 1.4: Safety around Equipment
•Wear close-fitting clothing and cover long hair. NEVER wear
dangling items such as scarves or bracelets.
•Keep all shields in place. NEVER alter or remove safety
equipment. Ensure that the driveline guards can rotate
independently of their shaft, and that they can telescope
freely.
•Use only service and repair parts made or approved by the
equipment manufacturer. Parts from other manufacturers
may not meet the correct strength, design, or safety
requirements.
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Figure 1.5: Safety around Equipment
•Keep hands, feet, clothing, and hair away from moving
parts. NEVER attempt to clear obstructions or objects from a
machine while the engine is running.
•Do NOT modify the machine. Unauthorized modifications
may impair the functionality and/or safety of the machine. It
may also shorten the machine’s service life.
•To avoid injury or death from the unexpected startup of the
machine, ALWAYS stop the engine and remove the key from
the ignition before leaving the operator’s seat for any
reason.
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Figure 1.6: Safety around Equipment
•Keep the machine service area clean and dry. Wet and/or
oily floors are slippery. Wet spots can be dangerous when
working with electrical equipment. Ensure that all electrical
outlets and tools are properly grounded.
•Keep the work area well-lit.
•Keep machinery clean. Straw and chaff on a hot engine are
fire hazards. Do NOT allow oil or grease to accumulate on
service platforms, ladders, or controls. Clean machines
before they are stored.
•NEVER use gasoline, naphtha, or any volatile material for
cleaning purposes. These materials may be toxic and/or
flammable.
•When storing machinery, cover any sharp or extending
components to prevent injury from accidental contact.
SAFETY

215627 4Revision A
1.3 Tire Safety
Understand the risks of handling tires before performing maintenance tasks.
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Figure 1.7: Overinflated Tire
WARNING
•A tire can explode during inflation, causing serious injury
or death.
•Follow the proper procedures when mounting a tire. Failure
to do so can produce an explosion, causing serious injury
or death.
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Figure 1.8: Safely Inflating Tire
WARNING
•Do NOT remove, install, or repair a tire on a rim unless you
have the proper equipment and experience to perform the
task. Take the tire and rim to a qualified tire repair shop if
necessary.
•Ensure that the tire is correctly seated on the rim before
inflating it. If the tire is not correctly positioned on the rim
or is overinflated, the tire bead can loosen on one side
causing air to escape at high speed and with great force. An
air leak of this nature can thrust the tire in any direction,
endangering anyone in the area.
•Do NOT stand over the tire when inflating it. Use a clip-on
chuck and extension hose when inflating a tire.
•Do NOT exceed the maximum inflation pressure indicated
on the tire label.
•Never use force on an inflated or partially-inflated tire.
•Ensure that all air is removed from the tire before removing the tire from the rim.
•Never weld a wheel rim.
•Replace tires that have defects. Replace wheel rims that are cracked, worn, or severely rusted.
SAFETY

215627 5Revision A
1.4 Battery Safety
Understand the risks of working with lead-acid batteries before performing installation or maintenance tasks.
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Figure 1.9: Safety around Batteries
WARNING
•Keep all sparks and flames away from batteries. The
electrolyte fluid in the battery cells emits an explosive gas
which can build up over time.
•Ensure that there is adequate ventilation when charging the
battery.
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Figure 1.10: Safety around Batteries
WARNING
•Wear safety glasses when working near batteries.
•To avoid the loss of electrolyte fluid, do NOT tip a battery
more than 45° off of its base.
•Battery electrolyte causes severe burns. Ensure that it does
not contact your skin, eyes, or clothing.
•Electrolyte splashed into the eyes is extremely damaging. If
you are treating this condition: force the eye open and flush
it with cool, clean water for 5 minutes. Call a doctor
immediately.
•If electrolyte is spilled or splashed on one’s clothing or their
body, neutralize it immediately with a solution of baking
soda and water, then rinse the strained area with clean
water.
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Figure 1.11: Safety around Batteries
WARNING
•To avoid injury from a spark or short circuit, disconnect the
battery ground cable before servicing any part of the
electrical system.
•Do NOT operate the engine with the alternator or battery
disconnected. With the battery cables disconnected and the
engine running, a high voltage can be built up if the cable
terminals touch the machine frame. Anyone touching the
machine frame under these conditions may be electrocuted.
•When working around batteries, remember that all of the
exposed metal parts are live. Never lay a metal object
across the terminals; this will generate a powerful spark and
can electrocute the holder of the tool if they are not
properly grounded.
•Keep batteries out of reach of children.
SAFETY

215627 6Revision A
1.5 Welding Precaution
Understand these critical precautions before attempting to weld anything on the windrower.
IMPORTANT:
If the procedures below are not followed, damage to the windrower’s electronic components may result. Some
components may only be partially damaged, which would result in some electrical components failing in an intermittent
way. Such faults are very difficult to diagnose reliably.
The windrower is equipped with several sensitive electronic components. Therefore, components to be welded should be
removed from the windrower whenever possible rather than welded in place.
When welding needs to be performed on a header, disconnect the header completely from the windrower before
beginning. These same guidelines apply to plasma cutting, or any other high-current electrical operation performed on the
machine.
IMPORTANT:
Ensure that the windrower is parked on a level surface, the ignition is turned off, and the key is removed before
disconnecting anything.
The following items need to be disconnected:
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$
Figure 1.12: Negative Terminals
•Negative battery terminals (A) (two connections)
IMPORTANT:
Always disconnect the battery terminals first, and reconnect
them last.
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$
Figure 1.13: Master Controller
•Master controller (A)
Four connectors: P231, P232, P233, and P234
Location: Behind the cab, near the header lift/fan manifold
To disconnect the connectors, press the two outer tabs, and
pull the connector away from the master controller.
IMPORTANT:
When reconnecting these connectors, ensure that the
connectors are fully seated into the master controller, and
that the two locking tabs on each end of all four connectors
have popped outward. If the tabs are not popped outward,
the connector is not fully seated.
IMPORTANT:
Do NOT power up or operate the windrower until these
connectors are locked into place.
SAFETY

215627 7Revision A
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$
Figure 1.14: Firewall Extension Module
•Firewall extension module (A)
Two connectors: P235 and P236
Location: Behind the cab, near the header lift/fan manifold
To disconnect the connectors, insert the end of a a small
3–6 mm (1/8–1/4 in.) blade screwdriver into the connector’s
locking tab. Gently pry upward (no more than 6 mm [1/4 in.])
to unlock the connector tab, and then pull the connector
away from the module.
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$
Figure 1.15: Chassis Extension Module
•Chassis extension module (A)
Two connectors: P247 and P248
Location: Under the cab, inside the left frame rail
To disconnect the connectors, insert the end of a small
3–6 mm (1/8–1/4 in.) blade screwdriver into the connector’s
locking tab. Gently pry upward (no more than 6 mm [1/4 in.])
to unlock the connector tab, and then pull the connector
away from the module.
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$
%
&
&
Figure 1.16: Engine Control Module
•Engine Control Module (ECM)
Two connectors for Cummins: P100 (A) and J1 Cummins
Proprietary ECM Connector (B)
Location: On the engine
To disconnect the connectors, pull the rubber boot off of the
cover, unlock the latch, and undo the main over-center latch.
Remove strain relief bolts (C) so that the connectors can be
pulled away from the ECM.
IMPORTANT:
Be sure to disconnect both connectors. Note the connector
locations for reinstallation.
IMPORTANT:
Be sure to reconnect the connectors in the proper locations.
Do NOT cross connect the connectors.
SAFETY

215627 8Revision A
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$
Figure 1.17: Cab Connectors
NOTE:
To disconnect the remaining circular Deutsch connectors, rotate
the outer collar counterclockwise.
•Cab connectors (A)
Two round connectors: C1 and C2
Location: Under the cab
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$
Figure 1.18: Roof Connectors
•Roof connectors (A)
Four connectors: C10, C12, C13, and C14
Location: Under the cab at the base of the left cab post
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$
Figure 1.19: Chassis Relay Module
•Chassis relay module (A)
Three connectors: P240, P241, and P242
Location: Outside the left frame rail near the batteries
SAFETY

215627 9Revision A
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$
Figure 1.20: Engine Harness
•Engine harness (A)
Two round connectors: C30 and C31
Location: Inside the left frame rail, at the rear of the
windrower
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$
Figure 1.21: A/C Box Connectors
•Air conditioning (A/C) box connectors (A)
Two connectors: C15 and C16
Location: Rear of the A/C box
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$
Figure 1.22: Wheel Motor Connectors
•Wheel motor connectors (A)
Two round connectors: C25 and C26
Location: Under the center of the frame, just behind the front
cross member
IMPORTANT:
To connect the circular Deutsch connectors without bending
the pins, fully align the plug with the receptacle before
pressing the connector in.
To align the connectors:
1. Observe the channel cuts and mating channel protrusions on the inner part of the circular walls of the connectors.
2. Face the mating connectors towards each other, and rotate the connectors so that the channels are aligned.
3. Press the connectors together while turning the outer connector clockwise until the collar locks.
SAFETY

215627 10 Revision A
1.6 Engine Safety
For the safety of yourself and others, understand the hazards associated with the engine before operating the machine, or
before servicing the engine or nearby components.
WARNING
Do NOT use aerosol starting aids such as ether when attempting to start the engine. Use of these substances could
result in an explosion.
CAUTION
•When starting up a new, serviced, or repaired engine, always be ready to stop the engine to prevent overspeeding.
Do this by shutting off the air and/or fuel supply to the engine.
•Do NOT bypass or disable automatic shutoff circuits. These circuits help prevent injury and damage to the engine.
For instructions, refer to the technical manual.
•Inspect the engine for potential hazards.
•Before starting the engine, ensure that no one is on, underneath, or close to the engine. Ensure that bystanders are
clear of the area.
•All protective guards and covers must be installed if the engine must be started to perform service procedures.
•Work around rotating parts carefully.
•If a warning tag is attached to the engine start switch or controls, do NOT start the engine or move the controls.
Consult whoever attached the warning tag before starting the engine.
•Start the engine from the operator’s station. Follow the procedure in the Starting Engine section of the operator’s
manual. Following the correct procedure will help prevent major damage to engine components and prevent
personal injury.
•To ensure that the jacket water heater (if equipped) and/or lubricant oil heater (if equipped) are working correctly,
check the water temperature gauge and/or oil temperature gauge during heater operation.
•Engine exhaust contains combustion products, which can be harmful to your health. Always start and operate the
engine in a well-ventilated area. If the engine is started in an enclosed area, vent the exhaust to the outside.
•Engine exhaust gases become very hot during operation and can burn people and common materials. Stay clear of
the rear of machine and avoid exhaust gases when the engine is running.
NOTE:
If the engine will be operated in very cold conditions, then an additional cold-starting aid may be required.
1.6.1 High-Pressure Rail
Fuel is delivered to the engine under high pressure. Understand the hazards associated with the fuel delivery system before
servicing it.
WARNING
•Before disconnecting fuel lines or any other components under high pressure between the fuel pump and the high-
pressure common rail fuel system, confirm that the fuel pressure has been relieved.
•Contact with high-pressure fuel may cause fluid penetration and burn hazards. High-pressure fuel spray presents a
potential fire hazard. Failure to follow these instructions may cause injury or death.
SAFETY

215627 11 Revision A
1.6.2 Engine Electronics
For the safety of yourself and of others, and to prevent damage to the engine control module (ECM), understand the
hazards associated with engine electronics.
WARNING
Tampering with the electronic system or the original equipment manufacturer (OEM) wiring installation is dangerous
and could result in injury to people, death, or damage to the equipment.
WARNING
Electrical Shock Hazard. The electronic unit injectors use DC voltage. The engine control module (ECM) sends this
voltage to the electronic unit injectors. Do NOT touch the harness connector for the electronic unit injectors while the
engine is operating. Failure to follow this instruction could result in personal injury or death.
This engine has a comprehensive, programmable engine monitoring system. The ECM has the ability to monitor engine
operating conditions. If certain conditions exceed their allowable range, the ECM will initiate immediate action.
The engine monitoring system can initiate the following actions:
•Warning
•Derate
•Shut down
Abnormalities in the following monitored conditions can limit engine speed and/or engine power:
•Engine coolant temperature
•Engine oil pressure
•Engine speed
•Intake manifold air temperature
•Diesel exhaust fluid (DEF) system performance
•Aftertreatment system performance
SAFETY

215627 12 Revision A
1.7 Safety Signs
Safety signs are decals placed on the machine where there is a risk of personal injury, or where the Operator should take
extra precautions before operating the controls. They are usually yellow.
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Figure 1.23: Operator’s Manual Decal
•Keep safety signs clean and legible at all times.
•Replace safety signs that are missing or illegible.
•If the original part on which a safety sign was installed is
replaced, ensure that the repair part displays the current
safety sign.
SAFETY