Attachment_0022__966H_Wheel_Loader_-_TM_5-3805-291-10.pdf

TM 5-3805-291-10

TECHNICAL MANUAL

OPERATOR’S MANUAL

FOR

LOADER, HEAVY, SCOOP:

DIESEL ENGINE DRIVEN (DED), 4-WHEEL DRIVE

4.5 CUBIC YARD ROCK BUCKET

NSN 3805-01-533-1857

AND

5.0 CUBIC YARD GENERAL PURPOSE BUCKET

NSN 3805-01-533-1853

MODEL 966H

DISTRIBUTION STATEMENT A - Approved for public release; distribution is unlimited.

HEADQUARTERS, DEPARTMENT OF THE ARMY

JANUARY 2010

a

WARNING SUMMARY

This warning summary contains general safety warnings and hazardous materials warnings that must be understood and applied during operation and maintenance of this equipment. Failure to observe these precautions could result in serious injury or death to personnel. Also included are explanations of safety and hazardous materials icons used within the technical manual.

BIOLOGICAL - abstract symbol bug shows that a material may contain bacteria or viruses that present a danger to life or health.

CHEMICAL - drop of liquid on hand shows that the material will cause burns or irritation to human skin or tissue.

EAR PROTECTION - headphones over ears show that noise level will harm ears.

ELECTRICAL - electrical wire to arm with electricity symbol running through human body shows that shock hazard is present.

EYE PROTECTION - person with goggles shows that the material will injure the eyes.

FIRE - flame shows that a material may ignite and cause burns.

FLYING PARTICLES - arrows bouncing off face shield show that particles flying through the air will harm face.

HEAVY OBJECT - human figure stooping over heavy object shows physical injury potential from improper lifting techniques.

b

HEAVY PARTS - hand with heavy object on top shows that heavy parts can crush and kill.

HEAVY PARTS - heavy object on human figure shows that heavy parts present a danger to life or limb.

HEAVY PARTS - heavy object pinning human figure against wall shows that heavy, moving parts present a danger to life or limb.

HOT AREA - hand over object radiating heat shows that part is hot and can burn.

HYDRAULIC FLUID PRESSURE - hydraulic fluid spraying human hand shows that fluid escaping under great pressure can cause injury or death to personnel.

RADIOACTIVE - identifies a material that emits radioactive energy and can injure human tissue or organs.

VAPOR - human figure in a cloud shows that material vapors present a danger to life or health.

c

FOR INFORMATION ON FIRST AID, REFER TO FM 4-25.11.

WARNING

CARBON MONOXIDE (EXHAUST GASES) CAN KILL!

• Carbon monoxide is a colorless, odorless, deadly poison which, when breathed, deprives the body of oxygen and causes suffocation. Exposure to air containing carbon monoxide produces symptoms of headache, dizziness, loss of muscular control, apparent drowsiness, and coma. Permanent brain damage or death to personnel can result from severe exposure.

• Carbon monoxide occurs in exhaust fumes from internal combustion engines. It also occurs in exhaust fumes from engine coolant heater (arctic machine only). Carbon monoxide can become dangerously concentrated under conditions of inadequate ventilation. The following precautions must be observed to ensure safety of personnel when engine of loader is operated.

1. DO NOT operate engine in enclosed areas without adequate ventilation.

2. DO NOT idle engine without adequate ventilation.

3. DO NOT drive machine with inspection plates or cover plates removed.

4. BE ALERT for exhaust poisoning symptoms. They are:

• Headache

• Dizziness

• Sleepiness

• Loss of muscular control

5. If you see another person with exhaust poisoning symptoms:

• Remove person from area.

• Expose to fresh air.

• Keep person warm.

• DO NOT permit physical exercise.

• Administer cardiopulmonary resuscitation (CPR) if necessary.

• Notify a medic.

6. BE AWARE. The field protective mask for nuclear-biological-chemical (NBC) protection will NOT protect you from carbon monoxide poisoning.

The Best Defense Against Carbon Monoxide Poisoning Is Good Ventilation!

d

WARNING

BATTERIES

• To avoid injury, eye protection and acid-resistant gloves must be worn when working around bat-teries. DO NOT smoke, use open flame, make sparks, or create other ignition sources around bat-teries. If a battery is giving off gases, it can explode and cause injury to personnel. Remove all jewelry such as rings, ID tags, watches, and bracelets. If jewelry or a tool contacts a battery termi-nal, a direct short will result in instant heating or electrical shock, damage to equipment, and injury to personnel.

• Sulfuric acid contained in batteries can cause serious burns. If battery corrosion or electrolyte makes contact with skin, eyes, or clothing, take immediate action to stop the corrosive burning effects. Failure to follow these procedures may result in injury or death to personnel.

1. Eyes. Flush with cold water for no less than 15 minutes and seek medical attention immediately.

2. Skin. Flush with large amounts of cold water until all acid is removed. Seek medical attention as required.

3. Internal. If corrosion or electrolyte is ingested, drink large amounts of water or milk. Follow with milk of magne-sia, beaten egg, or vegetable oil. Seek medical attention immediately.

4. Clothing/Equipment. Wash area with large amounts of cold water. Neutralize acid with baking soda or household ammonia.

WARNING

BLACKOUT LIGHTING SYSTEM

Blackout lighting system disables backup alarm, horn, and exterior lights, posing a hazard to person-nel in the area. Follow proper safety procedures when operating in blackout mode. Failure to follow this warning may cause injury or death to personnel or damage to equipment.

WARNING

BRAKE SYSTEM

If emergency use of parking brake is required due to service brake failure, ensure that brakes are inspected and repaired, if necessary, before resuming machine operation. Injury or death to personnel or equipment damage could result from improperly or non-functioning brakes.

WARNING

COMPRESSED AIR

Particles blown by compressed air are hazardous. DO NOT exceed 15 psi (103 kPa) nozzle pressure when drying parts with compressed air. Use a maximum of 30 psi (207 kPa) when cleaning compo-nents. DO NOT direct compressed air against human skin. Failure to follow this warning may result in injury or death to personnel. Make sure air stream is directed away from user and other personnel in the area. To prevent injury, user must wear protective goggles or face shield.

e

WARNING

ENGINE COOLANT (ARCTIC) HEATER (ARCTIC MACHINE ONLY)

Use of an arctic heater requires that coolant in system to be heated contain a proper mixture of water and antifreeze to prevent coolant from freezing or slushing. If coolant freezes or slushes, coolant pump cannot move coolant, causing blockage in circulating system. Pressure build-up in arctic heater can cause coolant hose at heater connection to burst or blow off. Injury to personnel or damage to engine could result.

WARNING

ETHER COLD START SYSTEM

• Ether fuel is extremely flammable and toxic. DO NOT smoke and make sure you are in a well-ventilated area, away from heat, open flames or sparks. Wear eye protection. Avoid contact with skin and eyes and avoid breathing ether fumes. If fluid enters or fumes irritate the eyes, wash immediately with large quantities of clean water for 15 minutes. Seek medical attention immedi-ately if ether is inhaled or causes eye irritation. Failure to follow this warning may cause serious injury or death to personnel.

• NEVER use aerosol engine starting aids. Failure to follow this warning may cause an explosion, resulting in injury or death to personnel.

WARNING

FIRE EXTINGUISHER

Discharging large quantities of dry chemical fire extinguisher inside an enclosed cab may result in temporary breathing difficulty during and immediately after the discharge event. Discharge fire extinguisher from outside the cab. Ventilate cab thoroughly prior to reentry. Failure to follow this warning may cause injury to personnel.

f

WARNING

FRAME ARTICULATION AREA/STEERING FRAME LOCK

• Stand clear of frame articulation area when machine is operating. There is no clearance for per-sonnel in this area when machine turns. Crushing could occur, resulting in injury or death to per-sonnel.

• DO NOT operate machine with steering frame lock connected. Steering frame lock must be dis-connected and securely stowed. If not properly stowed, loss of steering control could result. Fail-ure to follow this warning may result in injury or death to personnel or damage to equipment.

• Connect steering frame lock between front and rear frames before lifting, transporting, or servic-ing machine in frame articulation area. Disconnect steering frame lock and secure in stowed posi-tion before resuming operation. Failure to follow this warning may result in injury or death to personnel or damage to equipment.

WARNING

FUEL HANDLING

• DO NOT smoke or permit any open flame in area of machine while you are servicing fuel system.

Be sure hose nozzle is grounded against filler tube during refueling to prevent static electricity.

Failure to follow this warning may result in injury or death to personnel, or damage to equip-ment.

• Operating personnel must wear fuel-resistant gloves when handling fuels. If exposed to fuel, promptly wash exposed skin and change fuel-soaked clothing.

• ALWAYS stop engine prior to refueling. If equipped with an arctic cold weather starting aid sys-tem, turn engine coolant heater off.

• DO NOT perform fuel system checks, inspections, or maintenance while smoking or near fire, flames, or sparks. Fuel may ignite, causing injury or death to personnel or damage to equipment.

WARNING

HAZARDOUS WASTE DISPOSAL

When servicing this machine, performing maintenance, or disposing of materials such as engine cool-ant, hydraulic fluid, lubricants, battery acids or batteries, windshield cleaning compound, and CARC paint, consult your unit/local hazardous waste disposal center or safety office for local regulatory guidance. If further information is needed, please contact The Army Environmental Hotline at 1-800- 872-3845.

WARNING

HEARING PROTECTION

Hearing protection is required if within 20 ft (6 m) of an operating machine. Hearing protection is also required when operating machine without ROPS/FOPS during transport procedures. Failure to wear hearing protection may cause hearing loss.

g

WARNING

HIGH PRESSURE ACCUMULATOR

This system contains high pressure gas. DO NOT expose to fire. DO NOT weld. DO NOT drill. Relieve pressure before discharging. Failure to follow instructions and warnings could result in an explosion, causing injury or death to personnel.

WARNING

HYDRAULIC SYSTEM PRESSURE

DO NOT disconnect or remove any hydraulic system line or fitting unless engine is shut down and hydraulic system pressure has been relieved. Tighten all connections before applying pressure. Escap-ing hydraulic fluid under pressure can penetrate the skin, causing injury or death to personnel.

WARNING

LOWERING LOADER ARM WITH ENGINE STOPPED

Loader arm can drop when lowering it with engine stopped. Keep all personnel away from loader arm drop area. Ensure no one is under or near frame articulation area. Failure to follow this warning may result in injury or death to personnel.

WARNING

MACHINE OPERATION

• Use caution and maintain three-point contact at all times when mounting or dismounting machine. Failure to follow this warning may result in injury or death to personnel.

• BE ALERT for personnel in the area while operating machine. Always check to ensure area is clear of personnel and obstructions before moving. Failure to follow this warning may result in injury or death to personnel or damage to equipment.

• Use of seat belt while operating machine is mandatory. Fasten belt BEFORE operating machine.

Trying to fasten belt during operation creates a hazardous condition. Failure to follow this warn-ing may result in injury or death to personnel in the event of an accident or machine overturn.

• DO NOT allow riders on machine. Failure to follow this warning may result in injury or death to personnel.

• NEVER leave operator compartment without engaging parking brake. Failure to follow this warning may result in injury or death to personnel.

• DO NOT use parking/emergency brake to stop a moving machine under usual conditions. Only if service brakes fail, engage parking/emergency brake. Failure to follow this warning may result in injury to personnel or damage to equipment.

• DO NOT perform excavating, loading, or digging tasks without ROPS/FOPS installed. Machine has no rollover/falling object protection without ROPS/FOPS. Operation without ROPS/FOPS is only for air or trailer transport at a slow speed. Failure to follow this warning may cause injury or death to personnel or damage to equipment.

• Always use a ground guide when driving machine with work tools, if visibility is impaired. Failure to use a ground guide may cause injury or death to personnel or damage to equipment.

• Machine without work tool attached is light in the front and therefore susceptible to overturning.

When driving without work tool attached to loader arm, drive slowly and DO NOT make sharp turns. Failure to follow this warning may cause injury or death to personnel or damage to equip-ment.

h

WARNING

MANUAL RELEASE OF PARKING BRAKE

Ensure wheels are blocked before manually releasing parking brake. Failure to follow this warning may result in machine rolling, causing injury or death to personnel or damage to equipment.

WARNING

NBC EXPOSURE

• If NBC exposure is suspected, personnel wearing protective equipment must handle all air cleaner media. Consult your NBC Officer or NBC NCO for appropriate handling or disposal procedures.

• Refer to FM 3-11.3, Multiservice Tactics, Techniques, and Procedures for Chemical, Biological, Radiological, and Nuclear Contamination Avoidance, and FM 3-11.5, Multiservice Tactics, Tech-niques, and Procedures for Chemical, Biological, Radiological, and Nuclear Decontamination.

• NBC contaminated filters must be handled using adequate precautions and must be disposed of by trained personnel.

• Failure to follow these warnings may cause injury or death.

To order this NBC decal use:

National Stock Number (NSN) - 7690-01-114-3702 Part Number (PN) - 12296626 Commercial and Government Entity Code (CAGEC) - 19207

WARNING

PRESSURIZED COOLING SYSTEM

• DO NOT service cooling system unless engine has cooled. This is a pressurized cooling system and escaping steam or hot coolant may cause serious burns.

• DO NOT remove cooling system radiator cap when engine is hot. Allow engine to cool down.

Loosen cap to first stop and let any pressure out of cooling system, then remove cap. Failure to fol-low this warning may cause serious burns.

• Wear effective eye, hand, and skin protection when handling coolants. Failure to follow this warn-ing may cause injury to personnel.

WARNING

IF NBC EXPOSURE IS SUSPECTED ALL AIR

FILTER MEDIA WILL BE HANDLED BY PER-

SONNEL WEARING FULL NBC PROTEC-

TIVE EQUIPMENT. SEE OPERATOR/

MAINTENANCE MANUAL.

7690-01-114-3702 i

WARNING

QUICK COUPLER OPERATION

Before disengaging quick coupler from work tool, use extreme caution to ensure work tool is in a safe and stable position before proceeding. Work tool must NOT be loaded. All personnel must stand clear.

Failure to follow this warning may result in injury or death to personnel or damage to equipment.

WARNING

SLAVE STARTING

When slave starting machine:

• Use NATO slave cable that does NOT have loose or missing insulation.

• DO NOT proceed if cable is not available.

• DO NOT use civilian-type jumper cables.

• DO NOT allow “dead” and “live” machines to come in contact with each other at any time during slave starting.

Failure to follow these warnings may cause injury or death to personnel.

WARNING

SOLVENT CLEANING COMPOUND

Solvent cleaning compound MIL-PRF-680 Type III is an environmentally compliant and low toxic material. However, it may be irritating to the eyes and skin. Use protective gloves and goggles. Use in well-ventilated areas. Keep away from open flames and other sources of ignition. Failure to follow this warning may cause injury or death to personnel.

WARNING

TIRES

• Operating machine with underinflated or defective tire may lead to tire failure and loss of trac-tion or control. Failure to follow this warning may cause injury or death to personnel or damage to equipment.

• If tire pressure is 20 psi (138 kPa) or less, DO NOT inflate. Notify Unit Maintenance. Failure to follow this warning may cause injury or death to personnel.

• Use a self-attaching inflation chuck and stand at a distance behind tire when inflating tire. Failure to follow this warning may cause injury or death to personnel.

j

WARNING

TOWING MACHINE

• Ensure proper towing procedures are followed when towing machine. Failure to follow proper towing procedures may cause injury or death to personnel or damage to equipment.

• When attaching towing connections, carefully move towing machine into position. Always use a ground guide and DO NOT stand directly between machines.

• DO NOT tow faster than 2 mph (3 kph).

• DO NOT allow operator on machine unless operator can control steering and/or brakes.

• When drive shafts are removed, machine has NO parking or secondary brakes. To prevent machine from rolling, wheels must be blocked securely. Failure to follow this warning may cause injury or death to personnel.

• Always block wheels before removing axle shafts or disengaging parking brake.

• DO NOT return to service a machine that has been towed, without first ensuring that all neces-sary repairs and adjustments have been performed. Failure to do so could result in injury to per-sonnel or damage to equipment.

WARNING

TRANSPORTING MACHINE

• Position machine, apply parking brake, and connect steering frame lock between front and rear frames before transporting machine. Failure to follow this warning may result in injury or death to personnel or damage to equipment.

• Always use a ground guide when operating machine up or down ramps in preparation for trans-port. Failure to use a ground guide may cause injury or death to personnel or damage to equip-ment.

• DO NOT remove exhaust stack until it has cooled to the touch. Wear gloves and protective cloth-ing as required to guard against burns. Failure to follow this warning may result in injury to per-sonnel.

• When operating machine up or down ramps, drive with extreme caution and in 1st gear forward or reverse ONLY. Failure to follow this warning may cause injury or death to personnel or dam-age to equipment.

• If operating machine without ROPS/FOPS, drive with extreme caution, at low idle, and in 1st gear forward or reverse ONLY. Machine has no rollover/falling object protection without ROPS/ FOPS. Failure to follow this warning may cause injury or death to personnel or damage to equip-ment.

• Safe Roll-on/Roll-off (RO/RO) operation depends on strict adherence to RO/RO regulations. Fail-ure to do so may result in injury or death to personnel or damage to equipment.

• All personnel working in machine operating areas during RO/RO operations must wear hearing protection. Failure to wear hearing protection may result in hearing loss.

k/(l Blank)

WARNING

WORK SAFETY

• Lifting cables, chains, hooks, and slings used for lifting machine must be in good condition and of suitable capacity. Failure to follow this warning may cause injury or death to personnel and dam-age to equipment.

• Improper use of lifting equipment and improper attachment of cables to machine may cause injury to personnel and damage to equipment. Observe all standard rules of safety.

• Use caution when handling heavy parts. Provide adequate support and use assistance during pro-cedure. Ensure that any lifting device used is in good condition and of suitable load capacity. Keep clear of heavy parts supported only by lifting device. Failure to follow this warning may cause injury or death to personnel.

• DO NOT perform maintenance under loader arm/work tool, unless loader arm/work tool are lowered to the ground. If procedure requires loader arm/work tool to be raised, a suitable support device must be used to provide support. Failure to follow this warning may cause injury or death to personnel or damage to equipment.

LIST OF EFFECTIVE PAGES/WORK PACKAGES

NOTE: Zero in the "Change No." column indicates and original page or work package.

Date of issue for original manual is:

Original . . . . . . . 15 January 2010

Total number of pages for front and rear matter is 38 and total number of work packages is 28 consisting of the following:

A/(B Blank)

Page/WP No. Change No. Page/WP No. Change No.

Cover Warning Summary (12 pgs.)

i-vi (4 pgs.)

CHAPTER 1 title page WP 0001 00 (4 pgs.)

WP 0002 00 (16 pgs.)

WP 0003 00 (4 pgs.)

CHAPTER 2 title page WP 0004 00 (74 pgs.)

WP 0005 00 (18 pgs.)

WP 0006 00 (14 pgs.)

WP 0007 00 (12 pgs.)

CHAPTER 3 title page WP 0008 00 (2 pgs.)

WP 0009 00 (2 pgs.)

WP 0010 00 (14 pgs.)

CHAPTER 4 title page WP 0011 00 (4 pgs.)

WP 0012 00 (54 pgs.)

CHAPTER 5 title page WP 0013 00 (2 pgs.)

WP 0014 00 (4 pgs.)

WP 0015 00 (2 pgs.)

WP 0016 00 (4 pgs.)

CHAPTER 6 title page WP 0017 00 (2 pgs.)

WP 0018 00 (2 pgs.)

WP 0019 00 (4 pgs.)

WP 0020 00 (6 pgs.)

WP 0021 00 (4 pgs.)

WP 0022 00 (4 pgs.)

WP 0023 00 (4 pgs.)

WP 0024 00 (10 pgs.)

CHAPTER 7 title page WP 0025 00 (2 pgs.)

WP 0026 00 (6 pgs.)

WP 0027 00 (4 pgs.)

WP 0028 00 (2 pgs.)

Index (6 pgs.)

Metric conversion chart Back cover i

TECHNICAL MANUAL HEADQUARTERS

TM 5-3805-291-10 DEPARTMENT OF THE ARMY

Washington, D.C., 15 January 2010

OPERATOR’S MANUAL

FOR

LOADER, HEAVY, SCOOP:

DIESEL ENGINE DRIVEN (DED), 4-WHEEL DRIVE

4.5 CUBIC YARD ROCK BUCKET

NSN 3805-01-533-1857

AND

5.0 CUBIC YARD GENERAL PURPOSE BUCKET

NSN 3805-01-533-1853

MODEL 966H

DISTRIBUTION STATEMENT A - Approved for public release; distribution is unlimited.

REPORTING ERRORS AND RECOMMENDING IMPROVEMENTS

You can help improve this publication. If you find any errors, or if you would like to recommend any improvements to the procedures in this publication, please let us know. The preferred method is to submit your DA Form 2028 (Recommended Changes to Publications and Blank Forms) through the Internet, on the Army Electronic Product Support (AEPS) website. The Internet address is https://aeps.ria.army.mil. The DA Form 2028 is located under the Public Applications section in the AEPS Public Home Page. Fill out the form and click on SUBMIT. Using this form on the AEPS will enable us to respond quicker to your comments and better manage the DA Form 2028 program. You may also mail, email, or fax your comments or DA Form 2028 directly to the U.S. Army TACOM Life Cycle Management Command. The postal mail address is U.S. Army TACOM Life Cycle Management Command, ATTN: AMSTA-LCL-MPP/TECH PUBS, 1 Rock Island Arsenal, Rock Island, IL 61299-7630. The email address is tacomlcmc.daform2028@us.army.mil. The fax number is DSN 793-0726 or Commercial (309) 782-0726.

Table of Contents ii

Page Number

Warning Summary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . a How To Use This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv

CHAPTER 1

INTRODUCTORY INFORMATION, EQUIPMENT

DESCRIPTION, AND THEORY OF OPERATION 1

WP 0001 00 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0001 00-1 WP 0002 00 Equipment Description and Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0002 00-1 WP 0003 00 Theory of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0003 00-1

CHAPTER 2

OPERATOR INSTRUCTIONS 1

WP 0004 00 Description and Use of Operator Controls and Indicators . . . . . . . . . . . . . . . . 0004 00-1 WP 0005 00 Operation Under Usual Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0005 00-1 WP 0006 00 Operation Under Unusual Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0006 00-1 WP 0007 00 Stowage and Decal, Data Plate, and Stencil Guide . . . . . . . . . . . . . . . . . . . . . . 0007 00-1

CHAPTER 3

OPERATOR TROUBLESHOOTING 1

WP 0008 00 Troubleshooting Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0008 00-1 WP 0009 00 Troubleshooting Symptom Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0009 00-1 WP 0010 00 Troubleshooting Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0010 00-1

CHAPTER 4

PMCS MAINTENANCE INSTRUCTIONS 1

WP 0011 00 Preventive Maintenance Checks and Services (PMCS) Introduction . . . . . . . . 0011 00-1 WP 0012 00 Preventive Maintenance Checks and Services (PMCS)

Including Lubrication Instructions 0012 00-1

CHAPTER 5

MAINTENANCE INSTRUCTIONS 1

WP 0013 00 Refueling and Fuel System Priming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0013 00-1 WP 0014 00 Engine Air Precleaner Service and Air Cleaner Service . . . . . . . . . . . . . . . . . . 0014 00-1 WP 0015 00 Steering Frame Lock Connection and Disconnection . . . . . . . . . . . . . . . . . . . . 0015 00-1 WP 0016 00 Circuit Breaker and Fuses Reset/Replace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0016 00-1

CHAPTER 6

TRANSPORT PROCEDURES 1

WP 0017 00 Preparation for Transport Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-1 WP 0018 00 Roading Machine (Self-Deployment) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0018 00-1 WP 0019 00 Highway Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0019 00-1 WP 0020 00 Rail Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0020 00-1 WP 0021 00 Rail Tiedown Procedures on a DODX Rail Car . . . . . . . . . . . . . . . . . . . . . . . . 0021 00-1

Table of Contents - Continued iii

WP 0022 00 Marine Transport (RO/RO Procedures) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0022 00-1 WP 0023 00 Air Transport by C-5 and C-17 Aircraft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0023 00-1 WP 0024 00 Configure Machine for Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0024 00-1

CHAPTER 7

SUPPORTING INFORMATION 1

WP 0025 00 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0025 00-1 WP 0026 00 Components of End Item (COEI) and Basic Issue Items (BII) Lists . . . . . . . . 0026 00-1 WP 0027 00 Expendable and Durable Items List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0027 00-1 WP 0028 00 Additional Authorization List (AAL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0028 00-1 iv

HOW TO USE THIS MANUAL

NOTE

If at any time you are unsure how to use this manual or you cannot locate the information you need, notify your supervisor.

INTRODUCTION

1. This manual is designed to help you operate the 966H Wheel Loader and to perform operator troubleshooting and maintenance on the equipment.

2. This manual is written in work package format:

a. Chapters divide the manual into major categories of information (e.g., Introductory Information, Equipment Description, and Theory of Operation; Operator Instructions; Operator Troubleshooting; PMCS Maintenance Instructions; Maintenance Instructions; Transport Procedures, and Supporting Information).

b. Each Chapter is divided into work packages, which are identified by a 6-digit number (e.g., 0001 00, 0002 00) located in the upper right-hand corner of each page. The work package page number (e.g., 0001 00-1, 0001 00-2) is located centered at the bottom of each page.

c. If a Change Package is issued to this manual, added work packages use the 5th and 6th digits of their number to indicate new material. For instance, work packages inserted between WP 0001 00 and WP 0002 00 are numbered WP 0001 01, WP 0001 02, etc.

3. Read through this manual to become familiar with its organization and contents before attempting to operate or maintain the equipment.

CONTENTS OF THIS MANUAL

1. A Warning Summary is located at the beginning of this manual. Become familiar with these warnings before operating or performing operator troubleshooting or maintenance on the machine.

2. A Table of Contents, located in the front of the manual, lists all chapters and work packages in the publication.

a. The Table of Contents also provides Reporting Errors and Recommending Improvements information with DA Form 2028 addresses for the submittal of corrections to this manual.

b. If you cannot find what you are looking for in the Table of Contents, refer to the alphabetical Index at the back of the manual.

3. Chapter 1, Introductory Information, Equipment Description and Data, and Theory of Operation, provides general information on the manual and the equipment.

4. Chapter 2, Operator Instructions, explains and illustrates all operator controls and indicators and contains a Stowage and Decal, Data Plate, and Stencil Guide. It also describes how to perform all operating procedures for the machine:

Operation Under Usual Conditions and Operation Under Unusual Conditions.

5. Chapter 3 covers all Operator Troubleshooting. WP 0009 00 contains a Troubleshooting Symptom Index. If the machine malfunctions, this index should always be consulted to locate the appropriate troubleshooting procedure.

6. Chapters 4 and 5 cover Maintenance Instructions. Major areas covered are Operator Preventive Maintenance Checks and Services (PMCS) and operator-level maintenance tasks.

7. Chapter 6 describes Transport Procedures.

8. Chapter 7 includes Supporting Information: References, Components of End Item (COEI) and Basic Issue Items (BII) Lists, Expendable and Durable Items List, and Additional Authorization List (AAL).

v/(vi blank)

FEATURES OF THIS MANUAL

1. WARNINGs, CAUTIONs, NOTEs, subject headings, and other important information are highlighted in BOLD print as a visual aid.

WARNING

A WARNING indicates a hazard which may result in injury or death to personnel.

CAUTION

A CAUTION is a reminder of safety practices or directs attention to usage practices that may result in damage to equipment.

NOTE

A NOTE is a statement containing information that will make the procedures easier to perform.

2. Statements and words of particular interest may be printed, underlined, or in CAPITAL LETTERS to create emphasis.

3. Within a procedural step, reference may be made to another work package in this manual or to another manual. These references indicate where you should look for more complete information.

a. If you are told: “Start engine (WP 0005 00),” go to WP 0005 00 in this manual for instructions on engine starting.

b. If you are told: “For complete information on servicing batteries, refer to TM 9-6140-200-14,” go to the References work package (WP 0025 00) for complete information.

4. Illustrations are placed after, and as close to, the procedural steps to which they apply. Callouts placed on the art are text or numbers.

5. Numbers located at lower right corner of art (e.g., 427-C001, 427-C002) are art control numbers and are used for tracking purposes only.

6. Technical instructions include metric units as well as standard units. For your reference, a Metric Conversion Chart is located on the inside back cover of the manual.

CHAPTER 1

INTRODUCTORY INFORMATION, EQUIPMENT

DESCRIPTION, AND THEORY OF OPERATION

0001 00-1

GENERAL INFORMATION 0001 00

SCOPE

1. Type of Manual. This manual is for use in operating and performing operator troubleshooting and maintenance on the 966H Wheel Loader.

2. Equipment Name and Model Number. Loader, Heavy, Scoop: Diesel Engine Driven (DED) 4-Wheel Drive, Model 966H.

a. Type I, 4.5 Cubic Yard Rock Bucket, NSN 3805-01-533-1857

b. Type II, 5.0 Cubic Yard General Purpose (GP) Bucket, NSN 3805-01-533-1853

3. Purpose of Equipment. The 966H Wheel Loader is used in worldwide earthmoving and construction projects by U.S.

Army forces in engineer troop support.

MAINTENANCE FORMS, RECORDS, AND REPORTS 0001 00

Department of the Army forms and procedures used for the equipment maintenance will be those prescribed by DA PAM 750-8, TAMMS Users Manual.

REPORTING EQUIPMENT IMPROVEMENT RECOMMENDATIONS (EIR) 0001 00

If your loader needs improvement, let us know. Send us an EIR. You, the user, are the only one who can tell us what you don’t like about your equipment. Let us know why you don’t like the design or performance. (E-Mail: TACOM-TECH- PUBS@conus.army.mil) We will send you a reply. The preferred method for submitting Quality Deficiency Reports (QDRs) is through the Army Electronic Product Support (AEPS) website under the Electronic Deficiency Reporting System (EDRS).

The web address is: https://aeps.ria.army.mil. If the above method is not available to you, put it on an SF 368 (Product Quality Deficiency Report), and mail it to us at: Department of the Army, U.S. Army Tank-automotive and Armaments Command, AMSRD-TAR-E, PDQR MS 268, 6501 E. 11 Mile Road, Warren, MI 48397-5000.

CORROSION PREVENTION AND CONTROL (CPC) 0001 00

1. CPC of Army materiel is a continuing concern. It is important that any corrosion problems with this item be reported so that the problem can be corrected and improvements can be made to prevent the problem in future items.

2. Corrosion specifically occurs with metals. It is an electrochemical process that causes the degradation of metals. It is commonly caused by exposure to moisture, acids, bases, or salts. An example is the rusting of iron. Corrosion damage in metals can be seen, depending on the metal, as tarnishing, pitting, fogging, surface residue, and/or cracking.

3. Plastics, composites, and rubbers can also degrade. Degradation is caused by thermal (heat), oxidation (oxygen), solva-tion (solvents), or photolytic (light, typically UV) processes. The most common exposures are excessive heat or light.

Damage from these processes will appear as cracking, softening, swelling, and/or breaking.

4. SF Form 368, Product Quality Deficiency Report should be submitted to the address specified in DA PAM 750-8, TAMMS Users Manual.

DESTRUCTION OF ARMY MATERIEL TO PREVENT ENEMY USE 0001 00

For destruction of Army materiel to prevent enemy use, refer to TM 750-244-3, Procedures for Destruction of Equip-ment to Prevent Enemy Use.

PREPARATION FOR STORAGE OR SHIPMENT 0001 00

Notify Unit Maintenance to perform preparation for storage or shipment procedures.

WARRANTY INFORMATION

For warranty information refer to TB 5-3805-291-14, Warranty Technical Bulletin for the 966H Wheel Loader.

GENERAL INFORMATION - CONTINUED 0001 00

0001 00-2

NOMENCLATURE CROSS-REFERENCE LIST 0001 00

OFFICIAL NOMENCLATURE COMMON NOMENCLATURE

Tilt Back . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rack

LIST OF ABBREVIATIONS/ACRONYMS 0001 00

NOTE

Refer to ASME Y14.38-1999, Abbreviations and Acronyms, for standard abbreviations.

ABBREVIATION/ACRONYM DEFINITION

AAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Additional Authorization List AAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Association of American Railroads AC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air Conditioning AR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . As Required ATAAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air-to-Air Aftercooling BII . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Basic Issue Items B.O. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Blackout CCA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cold Cranking Amps CG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Center of Gravity CID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Cubic Inch Displacement cm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Centimeter COEI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Components of End Item CONUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continental United States CPC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Corrosion Prevention and Control DED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Diesel Engine Driven ECM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electronic Control Module EIR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Equipment Improvement Recommendation ET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electronic Technician F/N/R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Forward/Neutral/Reverse GIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Gabarit International de Chargement GP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .General Purpose

kg. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Kilogram km . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Kilometer kPa. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Kilopascal kph. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Kilometers per Hour kW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Kilowatt L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Liter LASH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Lighter Aboard Ship lb-ft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pound Foot LH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Left Hand m . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Meter

mm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Millimeter

GENERAL INFORMATION - CONTINUED 0001 00

0001 00-3/(0001 00-4 Blank)

LIST OF ABBREVIATIONS/ACRONYMS - CONTINUED 0001 00

ABBREVIATION/ACRONYM DEFINITION

NATO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . North Atlantic Treaty Organization NBC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Nuclear, Biological, and Chemical Nm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Newton Meter OCONUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Outside Continental United States PLS-EMM-DB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Palletized Load System-Engineer Mission Module-Dump Body PMCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Preventive Maintenance Checks and Services PR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ply Rating RH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Right Hand RO/RO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Roll-on/Roll-off ROPS/FOPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rollover Protective Structure/Falling Object Protective Structure SDDC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Surface Deployment and Distribution Command SDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sorbent Decontamination System SEABEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Navy Construction Engineer, Sea Barge TOE/MTOE. . . . . . . . . . . . . . . . . . . . . Table of Organization and Equipment/Modified Table of Organization and Equipment WAVS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Work Area Vision System

END OF WORK PACKAGE

0002 00-1

EQUIPMENT DESCRIPTION AND DATA 0002 00

EQUIPMENT CHARACTERISTICS, CAPABILITIES, AND FEATURES 0002 00

1. Characteristics.

a. The 966H Wheel Loader is an integral part of the Army’s mission to efficiently build roads, airstrips, and other engineering assets in a wide variety of geographic, environmental, and tactical situations:

(1) The 966H Type I Wheel Loader uses a 4.5 yd3 (3.5 m3) Rock bucket to operate in quarries to lift and stockpile blast rock.

(2) The 966H Type II Wheel Loader uses a 5.0 yd3 (3.8 m3) GP bucket to excavate, dig, lift/load, strip, level, and perform stockpiling operations.

b. The buckets can be interchanged with forklift pallet forks and a rotary sweeper to further increase machine versa-tility.

2. Capabilities and Features.

NOTE

Refer to Equipment Data at the end of this work package for machine dimensions, weights, fluid capacities, and other miscellaneous equipment data.

a. The loader consists of two sections, front frame section and rear frame section, with center-point frame articula-tion.

b. The loader is capable of lifting, clearing, and dumping loads into the following dump trucks/bodies:

(1) M917 Series, with 114 in. (2.90 m) sideboard height;

(2) Palletized Load System-Engineer Mission Module-Dump Body (PLS-EMM-DB): Truck-Mounted, with 124 in.

(3.15 m) sideboard height; and Trailer-Mounted, with 112 in. (2.84 m) sideboard height.

c. The machine has the following capabilities and features:

(1) Caterpillar C11 heavy-duty EPA Tier III compliant turbocharged diesel engine with six in-line cylinders, generating 259 hp (net) and 283 hp (gross) (193 and 211 kW) @ 1,800 rpm;

(2) Capable of operating for 10 hours on a tank of fuel;

(3) Ether assist in cold weather starting down to -25�F (-32�C);

(4) Caterpillar autoshift transmission with four forward and four reverse speeds;

(5) 4-wheel drive: front fixed and rear oscillating axles with outboard planetary final drives;

(6) Self-adjusting service brakes with secondary and parking brake systems;

(7) Articulated frame steering with two double-acting steering cylinders;

(8) Air conditioned enclosed cab with adjustable seat and tilt steering wheel, gages and warning indicators, work tool hydraulic controls, and heater/defroster/AC controls;

(9) Removable bolt-on Rollover Protective Structure/Falling Object Protective Structure (ROPS/FOPS);

(10) Interchangeable work tools, including forklift pallet forks and rotary sweeper;

(11) Z-bar loader arm with hydraulically-activated quick coupler, that allows for easy and quick connection and dis-connection of work tools without the need for operator to leave cab;

(12) Lift and tiedown provisions conforming to MIL-STD-209K, Department of Defense Interface Standard for Lift-ing and Tiedown Provisions;

(13) NATO slave receptacle;

(14) One toolbox, located below the battery box (LH side); and

(15) Mounting provisions for M16A1, M16A2, or M4 rifle; portable fire extinguisher; and M100 Sorbent Decontam-ination System (SDS).

EQUIPMENT DESCRIPTION AND DATA - CONTINUED 0002 00

0002 00-2

EQUIPMENT CHARACTERISTICS, CAPABILITIES, AND FEATURES - CONTINUED

d. The loader is transportable as follows:

(1) RO/RO onto C-5 and C-17 for aircraft transport.

(2) RO/RO onto marine vessels.

(3) Remove ROPS/FOPS, exhaust stack, and rear handrails for highway transport when using M870 Series Semi-trailer. A permit for width or removal of bucket may also be necessary.

(4) Remove ROPS/FOPS and exhaust stack for CONUS and NATO rail transport. OCONUS requires removal of front and rear handrails.

e. The loader can fresh-water ford to a depth of 30 in. (76 cm) without damage or contamination of lubricants.

f. Machines that operate in extreme cold weather, from -25�F to -40�F (-32�C to -40�C), are factory equipped with an arctic cold weather starting aid system which includes:

(1) Diesel-fired engine coolant heater,

(2) Four heavy-duty batteries, and

(3) Larger, heavy-duty starter.

0002 00-3

LOCATION AND DESCRIPTION OF MAJOR COMPONENTS 0002 00

KEY COMPONENT DESCRIPTION

1 Bucket Hardened steel bucket has teeth, bolt-on segments, and corner guards.

The Type I machine uses a 4.5 yd3 (3.5 m3) Rock bucket. The Type II machine uses a 5.0 yd3 (3.8 m3) GP bucket. Refer to Equipment Data in this work package for more information.

2 Tilt Cylinder Single hydraulic cylinder tilts work tool.

3 Front Worklights Illuminate work area to front of machine. Mounted to roof bracket on both sides of machine.

4 ROPS/FOPS Bolt-on structure provides rollover and falling object protection for operator. Must be removed for transport by M870 Series Semitrailer and AAR rail.

5 Grabhandle/Hand Rails Provides a handhold for personnel climbing on machine.

6 Hydraulic Tank Stores hydraulic fluid used in machine hydraulic systems. Contains sight gage for fluid level check.

7 Hood Electrically activated tilt design opens for access to engine compartment.

8 Fender Located over rear tire, on both sides of machine.

9 Platform Skid-free surface for gaining access to cab and top of machine. Located on both sides of machine.

10 Ladder Provides access to cab and platform. Located at front and rear, on both sides of machine.

11 Battery Box Provides protection for batteries.

12 NATO Slave Receptacle Provides connection point for NATO slave cable to slave start machine.

13 Fender Located over front tire, on both sides of machine.

0002 00-4

LOCATION AND DESCRIPTION OF MAJOR COMPONENTS - CONTINUED

KEY COMPONENT DESCRIPTION

14 Blackout (B.O.) Drive Light Used when operating in blackout mode.

15 Interior Rearview Mirror Provides operator with a view to rear and side of machine. Located on both sides of machine, inside cab.

16 Cab Air conditioned/heated enclosure contains operator’s seat and all driving and hydraulic controls.

17 Rear Worklights Illuminate work area to rear of machine. Mounted to roof bracket on both sides of machine.

18 Engine Air Precleaner Self-cleaning precleaner removes debris filtered from incoming air to engine.

19 Exhaust Stack Directs exhaust away from machine. Must be removed for transport by M870 Series Semitrailer and rail.

20 Backup Alarm Sounds when transmission is in reverse. Alerts personnel behind machine that machine is backing up. Disabled in blackout mode.

21 Fan Housing Housing opens to provide access to cooling fan. Tilt hood must be closed before fan housing can be opened.

22 Towing Lugs Provide attachment points for towbar.

23 Rear Tiedown Points Used to tie machine down when being transported. There is one tiedown point on each side of rear frame section. Refer to WP 0017 00, Preparation for Transport Introduction, for an illustration of all tiedown points.

24…