MacDon M1170 User manual

M1170
Windrower
Unloading and Assembly Instructions (North America)
215981 Revision A
Original Instruction
The Harvesting Specialists.

M1170 Windrower, featuring Dual Direction®and CrossFlex™rear suspension
1016391
Published September 2022
© 2022 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 M1170 Windrower. When paired
with one of MacDon’s A40DX, R1 SP Series, R2 SP Series, D1X Series, or D1XL Series Headers, this windrower ably cuts and
lays a variety of grain, hay, and specialty crops in windrows.
The M1170 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 facing the engine. This manual uses
the terms right cab-forward, left cab-forward, right engine-forward, and left engine-forward to refer to 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.
215981 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
1.1 Safety Alert Symbols, page 1 Added topic. Technical
Publications
1.4 Hydraulic Safety, page 5 Added topic. Technical
Publications
4.1.7 Checking And Adding Engine
Coolant, page 48 Revised title and added steps for adding coolant if necessary. Technical
Publications
4.2.1 Checking Operating Safety
System, page 60
Moved this topic to the Performing Operational Checks section
because it must happen after the engine is started.
Technical
Publications
Attaching Forming Shield, page 90 Added topic. Technical
Publications
Attaching Forming Shield, page
104 Added topic. Technical Publications
6.1 Navigating Harvest
Performance Tracker, page 133 Moved topic to the Reference chapter. Technical
Publications
6.2 Lubricants, Fluids, and System
Capacities, page 135 Revised coolant specification. Coolant must NOT contain ECN 62224
6.4 Coolant Specifications, page
137 Added topic. ECN 62224
215981 ii Revision A

215981 iii Revision A
Introduction ................................................................................................................................................i
Summary of Changes....................................................................................................................................ii
Chapter 1: Safety ........................................................................................................................................ 1
1.1 Safety Alert Symbols ...............................................................................................................................1
1.2 Signal Words .........................................................................................................................................2
1.3 General Safety .......................................................................................................................................3
1.4 Hydraulic Safety .....................................................................................................................................5
1.5 Tire Safety.............................................................................................................................................6
1.6 Battery Safety ........................................................................................................................................7
1.7 Welding Precautions ...............................................................................................................................8
1.8 Engine Safety....................................................................................................................................... 12
1.8.1 High-Pressure Rail ........................................................................................................................ 12
1.8.2 Engine Electronics ........................................................................................................................ 13
1.9 Safety Signs ......................................................................................................................................... 14
Chapter 2: Unloading Windrower............................................................................................................ 15
2.1 Unloading Windrower ........................................................................................................................... 15
Chapter 3: Assembling Windrower.......................................................................................................... 17
3.1 Lowering Steps..................................................................................................................................... 17
3.2 Installing Caster Wheels......................................................................................................................... 18
3.3 Installing Drive Wheels .......................................................................................................................... 20
3.4 Repositioning Right Leg ......................................................................................................................... 22
3.5 Repositioning Caster Wheels .................................................................................................................. 25
3.6 Installing Caster Anti-Shimmy Dampeners ................................................................................................. 28
3.7 Installing Windshield Access Step ............................................................................................................ 30
3.8 Positioning Mirror Arms......................................................................................................................... 31
3.9 Installing Slow Moving Vehicle Signs ........................................................................................................ 32
3.10 Replacing Speed Identification Symbol Decal –USA Only ........................................................................... 33
3.11 Installing Rear Ballast Package............................................................................................................... 34
3.12 Lubrication ........................................................................................................................................ 39
3.12.1 Lubrication Procedure ................................................................................................................. 39
3.12.2 Lubrication Points ...................................................................................................................... 39
3.13 Connecting Battery ............................................................................................................................. 40
Chapter 4: Predelivery Checks ................................................................................................................. 43
4.1 Completing Predelivery Checklist............................................................................................................. 43
4.1.1 Recording Serial Numbers ............................................................................................................. 43
4.1.2 Opening Hood ............................................................................................................................. 44
4.1.3 Checking Engine Air Intake............................................................................................................. 45
4.1.4 Checking and Adding Engine Oil...................................................................................................... 46
TABLE OF CONTENTS

215981 iv Revision A
4.1.5 Checking and Adding Hydraulic Oil .................................................................................................. 47
4.1.6 Checking Fuel Separator................................................................................................................ 48
4.1.7 Checking And Adding Engine Coolant............................................................................................... 48
4.1.8 Checking Engine Gearbox Lubricant Level and Adding Lubricant ........................................................... 49
4.1.9 Checking Air Conditioning Compressor Belts ..................................................................................... 50
4.1.10 Closing Hood ............................................................................................................................. 51
4.1.11 Checking Tire Pressure ................................................................................................................ 51
4.1.12 Starting Engine .......................................................................................................................... 54
Troubleshooting Engine Starting Problems ...................................................................................... 57
4.1.13 Checking and Adding Wheel Drive Lubricant –10 Bolt Wheels ........................................................... 58
4.1.14 Checking and Adding Wheel Drive Lubricant –12 Bolt (Optional)........................................................ 59
4.2 Performing Operational Checks............................................................................................................... 60
4.2.1 Checking Operating Safety System .................................................................................................. 60
4.2.2 Checking Harvest Performance Tracker Status Screen and Auto Lights................................................... 61
4.2.3 Checking Harvest Performance Tracker Display Gauges ...................................................................... 63
4.2.4 Setting Language and Units of Measurement .................................................................................... 64
4.2.5 Setting Time and Date .................................................................................................................. 65
4.2.6 Setting Windrower Tire Size and Wheel Type .................................................................................... 66
4.2.7 Checking Engine Speed ................................................................................................................. 68
4.2.8 Checking Selective Catalytic Regeneration Conditioning Mode ............................................................. 69
4.2.9 Checking Exterior Lights ................................................................................................................ 70
4.2.10 Checking Horn ........................................................................................................................... 74
4.2.11 Checking Interior Lights ............................................................................................................... 75
4.2.12 Checking Climate Controls ........................................................................................................... 75
4.2.13 Checking Radio and Activating Bluetooth®Feature ........................................................................... 77
4.3 Checking Manuals................................................................................................................................. 79
4.4 Performing Final Steps........................................................................................................................... 80
Chapter 5: Attaching Headers to Windrower.......................................................................................... 81
5.1 Attaching Headers to Windrower ............................................................................................................ 81
5.1.1 A40DX Auger Header .................................................................................................................... 81
Attaching A40DX Auger Header..................................................................................................... 81
Connecting A40DX Auger Header Hydraulic and Electrical Systems ...................................................... 87
Attaching Forming Shield ............................................................................................................. 90
5.1.2 D1X and D1XL Series Draper Header................................................................................................ 92
Attaching Draper Header Supports ................................................................................................ 92
Attaching D1X and D1XL Series Draper Header................................................................................. 93
Connecting D1X and D1XL Series Draper Header Hydraulic and Electrical Systems................................ 101
5.1.3 R1 Series Rotary Disc Header ....................................................................................................... 104
Attaching Forming Shield ........................................................................................................... 104
Attaching R1 Series Rotary Disc Header ........................................................................................ 104
Connecting R1 Series Rotary Disc Header Electrical and Hydraulics Systems ........................................ 110
5.1.4 R2 Series Rotary Disc Header ....................................................................................................... 114
Attaching Forming Shield ........................................................................................................... 114
Attaching R2 Series Rotary Disc Header ........................................................................................ 114
Connecting R2 Series Rotary Disc Header Hydraulic and Electrical Systems ......................................... 121
TABLE OF CONTENTS

215981 vRevision A
5.1.5 Adjusting Header Settings on Harvest Performance Tracker............................................................... 126
5.1.6 Header System Calibration........................................................................................................... 127
Calibrating Knife Drive on Harvest Performance Tracker Display ....................................................... 127
Calibrating Header Position Sensors on Harvest Performance Tracker Display ..................................... 130
Chapter 6: Reference .............................................................................................................................. 133
6.1 Navigating Harvest Performance Tracker ................................................................................................ 133
6.2 Lubricants, Fluids, and System Capacities................................................................................................ 135
6.3 Fuel Specifications .............................................................................................................................. 136
6.4 Coolant Specifications ......................................................................................................................... 137
6.5 Torque Specifications .......................................................................................................................... 138
6.5.1 Metric Bolt Specifications ............................................................................................................ 138
6.5.2 Metric Bolt Specifications –Cast Aluminum .................................................................................... 140
6.5.3 O-Ring Boss Hydraulic Fittings –Adjustable .................................................................................... 141
6.5.4 O-Ring Boss Hydraulic Fittings –Non-Adjustable.............................................................................. 142
6.5.5 O-Ring Face Seal Hydraulic Fittings................................................................................................ 143
6.5.6 Tapered Pipe Thread Fittings........................................................................................................ 144
6.6 Conversion Chart................................................................................................................................ 146
6.7 Definitions ........................................................................................................................................ 147
Predelivery Checklist .............................................................................................................................. 149
TABLE OF CONTENTS

215981 1Revision A
Chapter 1: Safety
Understanding and consistently following these safety procedures will help to ensure the safety of those operating the
machine and of bystanders.
1.1 Safety Alert Symbols
The safety alert symbol indicates important safety messages in this manual and on safety signs on the machine.
1000915
Figure 1.1: Safety Symbol
This symbol means:
•ATTENTION!
•BECOME ALERT!
•YOUR SAFETY IS INVOLVED!
Carefully read and follow the safety message accompanying this
symbol.
Why is safety important to you?
•Accidents disable and kill
•Accidents cost
•Accidents can be avoided

215981 2Revision A
1.2 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 it is not prevented, will result in death or serious injury.
WARNING
Indicates a potentially hazardous situation that, if it is not prevented, could result in death or serious injury. It may also
be used to alert you to unsafe practices.
CAUTION
Indicates a potentially hazardous situation that, if it is not prevented, may result in minor or moderate injury. It may
also be used to alert you to unsafe practices.
IMPORTANT:
Indicates a situation that, if not prevented, could result in a malfunction or damage to the machine.
NOTE:
Provides additional information or advice.
SAFETY

215981 3Revision A
1.3 General Safety
Protect yourself when assembling, operating, and servicing machinery.
1000004
Figure 1.2: 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
1000005
Figure 1.3: 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.
1010391
Figure 1.4: 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

215981 4Revision A
1000007
Figure 1.5: Safety around Equipment
•Wear close-fitting clothing and cover long hair. NEVER wear
dangling items such as hoodies, 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.
1000008
Figure 1.6: 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.
1000009
Figure 1.7: 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

215981 5Revision A
1.4 Hydraulic Safety
Protect yourself when assembling, operating, and servicing hydraulic components.
1001205
Figure 1.8: Testing for Hydraulic Leaks
•Always place all hydraulic controls in Neutral before leaving
the operator’s seat.
•Ensure that all the components in the hydraulic system are
kept clean and in good condition.
•Replace any worn, cut, abraded, flattened, or crimped hoses
and steel lines.
•Do NOT attempt any makeshift repairs to hydraulic lines,
fittings, or hoses by using tapes, clamps, cements, or
welding. The hydraulic system operates under extremely
high pressure. Makeshift repairs can fail suddenly and create
hazardous conditions.
1001207
Figure 1.9: Hydraulic Pressure Hazard
•Wear proper hand and eye protection when searching for
high-pressure hydraulic fluid leaks. Use a piece of cardboard
as a backstop instead of your hands to isolate and identify
a leak.
•If injured by a concentrated, high-pressure stream of
hydraulic fluid, seek medical attention immediately. Serious
infection or toxic reaction can develop from hydraulic fluid
piercing the skin.
1000013
Figure 1.10: Safety around Equipment
•Ensure that all components are tight and that steel lines,
hoses, and couplings are in good condition before applying
pressure to a hydraulic system.
SAFETY

215981 6Revision A
1.5 Tire Safety
Understand the risks of handling tires before performing maintenance tasks.
1000020
Figure 1.11: 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.
1000019
Figure 1.12: 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

215981 7Revision A
1.6 Battery Safety
Understand the risks of working with lead-acid batteries before performing installation or maintenance tasks.
1000015
Figure 1.13: 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.
1000016
Figure 1.14: 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.
1000017
Figure 1.15: 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

215981 8Revision A
1.7 Welding Precautions
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:
10176211017621
A
Figure 1.16: Negative Terminals
•Negative battery terminals (A) (two connections)
IMPORTANT:
Always disconnect the battery terminals first, and reconnect
them last.
1017622
A
Figure 1.17: 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

215981 9Revision A
1017623
A
Figure 1.18: 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.
1017624
A
Figure 1.19: 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.
1019753
A
B
C
C
Figure 1.20: 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

215981 10 Revision A
1017626
A
Figure 1.21: 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
1017627
A
Figure 1.22: Roof Connectors
•Roof connectors (A)
Four connectors: C10, C12, C13, and C14
Location: Under the cab at the base of the left cab post
1017628
A
Figure 1.23: Chassis Relay Module
•Chassis relay module (A)
Three connectors: P240, P241, and P242
Location: Outside the left frame rail near the batteries
SAFETY

215981 11 Revision A
1017657
A
Figure 1.24: Engine Harness
•Engine harness (A)
Two round connectors: C30 and C31
Location: Inside the left frame rail, at the rear of the
windrower
1017630
A
Figure 1.25: A/C Box Connectors
•Air conditioning (A/C) box connectors (A)
Two connectors: C15 and C16
Location: Rear of the A/C box
1017631
A
Figure 1.26: 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

215981 12 Revision A
1.8 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.
1.8.1 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