tm 9-2320-420-10 m983a2let part 1

Upload: advocate

Post on 30-May-2018

224 views

Category:

Documents


1 download

TRANSCRIPT

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    1/122

    *TM 9-2320-420-10

    TECHNICAL MANUAL

    OPERATOR'S MANUAL

    FOR

    TRUCK, TRACTOR, LIGHT EQUIPMENT

    TRANSPORTER (LET), 8X8M983A2LET

    NSN 2320-01-528-6636

    *SUPERSEDURE NOTICE - TM 5-4210-249-13&P-1, TM 5-4210-249-13&P-2, TM 5-4210-249-13&P-3

    and TM 5-4210-249-13&P-4 dated 20 Feb 09; EM 0289, TM 9-2320-325-14&P, TM 9-2320-347-10, TM

    9-2320-348-10, TM 9-2320-349-10, TM 9-2320-420-10, TM 9-2320-421-10-1, TM 9-2320-421-10-2,

    TM 9-2320-422-10, TM 9-2320-423-10, TM 9-2320-424-10, TM 9-2320-425-10, TM 9-2320-325-10-HRdated 15 May 2009, Supersedes EM 0232, TM 9-2320-315-14&P, TM 9-2320-315-10, TM 9-2350-315-20,

    TM 9-2320-315-34, TM 9-2320-315-24P dated 15 Oct 04.

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

    HEADQUARTERS, DEPARTMENT OF THE ARMY

    MAY 2009

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    2/122

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    3/122

    WARNING SUMMARY

    GENERAL SAFETY CAUTION/WARNING SUMMARY

    This list summarizes critical warnings. They are repeated here to let you know howimportant they are.

    Study these warnings carefully.

    They can save your life and the lives of personnel you work with.

    If there is any doubt about handling tools, materials, equipment, and procedures,see TB 43-0216, Safety and Hazard Warnings for Operation and Maintenance ofTACOM Equipment.

    Table 1. Warning Icons Used In This Manual.

    WARNING ICON DESCRIPTION

    AIR PRESSURE - human hand blocking air gun shows the needto reduce air pressure before use, or debris may injure user and/or damage equipment.

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

    CHEMICAL - drops of liquid on hand show that the material will

    cause burns or irritation to human skin or tissue.

    CRYOGENIC - hand in block of ice shows that the material isextremely cold and can injure human skin and tissue.

    TM 9-2320-420-10

    a

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    4/122

    Table 1. Warning Icons Used In This Manual. - Continued

    WARNING ICON DESCRIPTION

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

    EXPLOSION - rapidly expanding symbol shows that the materialmay explode if subjected to high temperatures, sources of

    ignition, or high pressure.

    EXTREMELY COLD SURFACE - hand touching object with iceformed on both shows that surface is extremely cold and candamage human tissue.

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

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

    TM 9-2320-420-10

    b

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    5/122

    Table 1. Warning Icons Used In This Manual. - Continued

    WARNING ICON DESCRIPTION

    FIRE EXTINGUISHER - fire extinguisher shows that materialmay ignite and a fire extinguisher should be within easy reach.

    HEAVY OBJECT - human figure stooping over heavy objectshows physical injury potential for improper lifting technique, and/

    or aid of assistant(s) and/or lifting device (as required).

    HEAVY PARTS - hand with heavy object on top shows that heavyparts can crush and harm.

    HEAVY PARTS - foot with heavy object on top shows that heavyparts can crush and harm.

    HEAVY PARTS - moving heavy object pinning human figureagainst stationary object shows that heavy, moving parts/objectspresent a danger to life or limb.

    TM 9-2320-420-10

    c

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    6/122

    Table 1. Warning Icons Used In This Manual.

    WARNING ICON DESCRIPTION

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

    HOT AREA - hand over object radiating heats shows that part ishot and can burn.

    MOVING PARTS - hand with fingers caught between gearsshows that the moving parts of the equipment present a dangerto life or limb.

    PRESSURE/TENSION HAZARD - human body being impactedby rotating projectile shows that equipment is under pressure ortension presenting a danger to life or limb if pressure or tensionis not carefully released.

    PROJECTILE HAZARD - human body with object passingthrough it shows that a projectile hazard exists.

    TM 9-2320-420-10

    d

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    7/122

    Table 1. Warning Icons Used In This Manual.

    WARNING ICON DESCRIPTION

    RADIATION - three circular wedges show that the material emitsradioactive energy and can injure human tissue.

    ROLLOVER HAZARD - vehicle indicating direction of humanfigure shows that vehicle may roll over if conditions are not

    avoided, presenting a danger to life or limb.

    RUN OVER HAZARD - vehicle running over human body showshazard.

    SHARP OBJECT - pointed object in hand shows that a sharpobject presents a danger to life or limb.

    SKIN IRRITATION - hand radiating shows that material cancause skin irritation.

    TM 9-2320-420-10

    e

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    8/122

    Table 1. Warning Icons Used In This Manual.

    WARNING ICON DESCRIPTION

    SLICK FLOOR - wavy line on floor with legs prone shows thatslick floor presents a danger of falling.

    STEAM HAZARD - human engulfed in steam cloud shows steamhazard exists that could injure/burn human tissue.

    TIRE BLOWOUT - tire with hole shows that an over or underinflated tire may rupture, presenting a danger to life or limb.

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

    WARNING/CAUTION - triangle with exclamation point withinshows that a WARNING or CAUTION is present that indicates apotential hazard, which may cause injury or death to personnel(warning), or damage to equipment (caution).

    TM 9-2320-420-10

    f

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    9/122

    Table 1. Warning Icons Used In This Manual.

    WARNING ICON DESCRIPTION

    WIRE CABLE/ROPE - human hand with frayed wire cable/roperunning across shows injury to unprotected (bare) hands mayresult.

    EAR PROTECTION - headphones over ears show that noiselevel will harm ears.

    FOR INFORMATION ON FIRST AID:

    Reference FM 4-25.11. (WP 0141)

    WARNING

    MODIFICATION HAZARD

    Unauthorized modifications to, alterations to, or installations on thisequipment are prohibited and are in violation of AR 750-10.

    Failure to comply may result in injury or death to personnel or damageto equipment.

    TM 9-2320-420-10

    g

    http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    10/122

    WARNING

    HIGH-PRESSURE HYDRAULIC SYSTEM

    Hydraulic systems can cause serious injuries if high-pressure linesor equipment fails.

    Never work on hydraulic systems or equipment unless there isanother person nearby who is familiar with the operation and hazardsof the equipment and can give first aid.

    Never disconnect any hydraulic hose or part while the engine isrunning. Allow several minutes to elapse after shutting off engine, toallow pressure to relieve itself, before attempting to remove hoses.Failure to comply may result in injury to personnel.

    The HEMTT vehicles contain hydraulic systems operating at oilpressures up to 3,000 psi (20 685 kPa) and 3,200 psi (22 064 kPa).Never disconnect any hydraulic line or fitting without first droppingthe pressure to zero. Failure to comply may result in serious injury ordeath to personnel.

    WARNING

    ELECTRICAL SYSTEM

    Remove all jewelry, such as rings, ID tags, bracelets, etc. If jewelryor tools contact electrical circuits, a direct short may result. Failure tocomply may result in serious injury or death to personnel.

    Do not smoke, use open flame, make sparks or other ignition sourcesaround batteries. A battery giving off gas could explode. Failure tocomply may result in serious injury or death to personnel.

    Be careful when working on or with electrical equipment. Do not bemisled by the term "low voltage". Voltages as low as 50 volts cancause death. For artificial respiration, refer to FM 4-25.11.

    When working inside the vehicle with power off, be sure to groundevery capacitor likely to hold a dangerous voltage potential.

    TM 9-2320-420-10

    h

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    11/122

    Never work on electronic equipment unless there is another personnearby who is familiar with the operation and hazards of theequipment.

    WARNING

    SOLVENT CLEANING COMPOUND

    Solvent cleaning compound MIL-PRF-680 Type II and III may be

    irritating to the eyes and skin. Use protective gloves and goggles. Usein a well-ventilated area. Use respirator as needed. Accidentalingestion can cause irritation of digestive tract and respiratory tract,may cause lung and central nervous system damage. Can be fatal ifswallowed. Inhalation of high/massive concentrations can causecoma or be fatal. First aid for ingestion: do not induce vomiting. Seekimmediate medical attention. First aid of skin contact: removecontaminated clothing. Wash skin thoroughly with soap and water. Ifsymptoms persist, seek medical attention. First aid for eye contact:flush with water for 15 minutes or until irritation subsides. If symptoms

    persist, seek medical attention. First aid for inhalation: move to freshair. If not breathing, provide artificial respiration. If symptoms persist,seek medical attention. Keep away from open flames and othersources of ignition. Failure to follow this warning may result in injuryor death to personnel.

    The flashpoint for Type II solvent cleaning compound is 141 to 198F(61 to 92C), and Type III is 200 to 241F (93 to 116C).

    Improper cleaning methods and use of unauthorized cleaningsolvents may injure personnel and damage equipment.

    Fire extinguishers should be placed nearby when using solventcleaning compound. Failure to follow this warning may result in injuryor death.

    Cloths or rags saturated with solvent cleaning compound must bedisposed of IAW authorized facilities' procedures. Failure to followthis warning may result in injury.

    Eye shields must be worn when cleaning with a wire brush. Flyingrust and metal particles may cause injury.

    TM 9-2320-420-10

    i

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    12/122

    WARNING

    POLYURETHANE COATING (CARC)

    Eye and hearing protection must be worn at all times when usingpower tools for grinding, cutting, sawing, and drilling. Failure to do somay result in injury to personnel. Chemical Agent Resistant Coating(CARC) paint contains isocyanate which is highly irritating to skin andrespiratory system. High concentrations of isocyanate can produce

    symptoms of itching and reddening of skin, a burning sensation in thethroat and nose, and watering of the eyes. In extreme concentrations,isocyanate can cause cough, shortness of breath, pain duringrespiration, increased sputum production, and chest tightness. Firstaid for ingestion: do not induce vomiting. Seek immediate medicalattention. First aid for skin contact: remove contaminated clothing.Wash skin thoroughly with soap and water. If symptoms persist, seekmedical attention. First aid for eye contact: flush with water for 15minutes or until irritation subsides. If symptoms persist, seek medicalattention. First aid for inhalation: move to fresh air. If not breathing,

    provide artificial respiration. If symptoms persist, seek medicalattention.

    The following precautions must be taken whenever using CARCpaint:

    Protective equipment (gloves, goggles, ventilation mask) must beworn when using CARC paint.

    NEVER cut CARC-coated materials without high-efficiency, air-purifying respirators in use.

    DO NOT grind or sand painted equipment without high-efficiency, air-purifying respirators in use.

    BE AWARE of CARC paint exposure symptoms; symptoms canoccur a few days after initial exposure. Seek medical helpimmediately if symptoms are detected.

    Use only in well-ventilated area. Check with local environmentaloffice for methods and locations approved for painting in accordancewith local and state environmental regulations.

    Always use air line respirators when using CARC paint unless air

    sampling shows exposure to be below standards. Use chemicalcartridge respirator if air sampling is below standards.

    TM 9-2320-420-10

    j

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    13/122

    WARNING

    ADHESIVE

    Adhesive, solvents and sealing compounds can burn easily and areharmful causing immediate bonding on contact with eyes, skin, orclothing and gives off harmful vapors.

    If adhesive, solvent, or sealing compound gets on skin or clothing,wash immediately with soap and water.

    If adhesive gets in your eyes, try to keep them open; flush them withwater for 15 minutes and get immediate medical attention.

    Wear protective goggles and use in a well-ventilated area.

    Keep away from open fire and use in well-ventilated area to avoidinjury or death.

    WARNING

    FLAMMABLE LIQUID AND COMBUSTIBLE VAPOR

    Gasoline, fuel oil, lubricating oil, grease, paint, paint thinner, cleaningsolvents, and other combustible liquids present a serious fire hazard.

    Combustible liquids must ALWAYS be stored in their approvedcontainers and designated compartments or deck storage locations.

    Ensure exhaust and ventilation fans are operating while usingcleaning solvents or paint products.

    Never store or charge batteries in a confined space withoutventilation or near electrical equipment.

    Fuel is very flammable and can explode easily.

    To avoid serious injury or death, keep fuel away from open fire andkeep fire extinguisher within easy reach when working with fuel.

    Do not work on fuel system when engine is hot. Fuel can be ignitedby hot engine.

    TM 9-2320-420-10

    k

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    14/122

    When working with fuel, post signs that read NO SMOKING WITHIN50 FEET OF VEHICLE.

    Starting fluid is toxic and flammable. Do not store in cab and do not

    breathe fumes. Do not puncture or burn containers. Dispose ofcontainer following manufacturers recommendations on thecontainer.

    WARNING

    MOVING MACHINERY

    Use extreme care when operating or working near moving machineryincluding running engine, rotating shafts, and other moving parts.Failure to comply may result in injury or death to personnel.

    Use extreme care when measuring voltage while engine is runningaround rotating fan blade and hot engine parts. Failure to comply mayresult in injury or death to personnel.

    WARNING

    HEAVY-DUTY WINCH OPERATION

    All personnel must stand clear during winching operations frompossible snapping cable or shifting load. Failure to comply may result

    in injury or death to personnel. When hooking up for winching operations, position throat (open part)

    of hook upward in case overloading straightens out hook. Failure tocomply may result in injury or death to personnel.

    The cable drum requires a minimum of three or four wraps of wirerope (cable) for safety. Failure to comply may result in injury or deathto personnel.

    Be careful when handling the winch cable. Ensure cut ends are taped.Ensure cut ends of cable on winch assembly are securely fastened

    down. Failure to comply may result in injury or death to personnel.

    TM 9-2320-420-10

    l

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    15/122

    Always wear leather gloves when handling winch cable. Failure tocomply may result in injury or death to personnel.

    WARNING

    PARTS UNDER PRESSURE

    Wear safety goggles and use caution when removing or installingsprings, snap rings, retaining rings, and other parts under spring

    tension. These parts can act as projectiles. Failure to comply mayresult in injury or death to personnel.

    The radiator is very hot and pressurized during vehicle operation. Letradiator cool before removing cap. Failure to do so can result inserious burns.

    During pressure tests, ensure air pressure is drained to 0 psi (0 kPa)before taking off any components. If pressure is not released, platesor line could blow off and harm personnel. Do not drain air from tankwith any part of body in air spray path. Skin embolisms and/or debris

    in eyes can occur from released pressure. High air pressure may be released from valve stem when valve core

    is removed. Stay clear of valve stem after core is removed. Ensureall personnel wear suitable eye protection. Failure to comply mayresult in injury to personnel.

    Stand clear of trajectory area during deflation or personal injury ordeath may result.

    Lock-ring is under tension. If lock-ring breaks loose it could causeinjury to personnel. Keep hands and fingers away from lock-ring

    when removing.

    Never adjust relief valve so that personnel must stand on strongbackto operate latch.

    If there is any residual pressure in tank when relief valve is open,personnel may lose their balance and fall. Failure to comply mayresult in injury or death to personnel.

    Use extreme care when removing or installing spring retainers.Spring retainers are under tension and can act as projectiles whenreleased suddenly. Ensure proper eye protection is worn to preventinjury to personnel.

    TM 9-2320-420-10

    m

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    16/122

    Use extreme care when removing or installing springs. Springs areunder tension and can act as projectiles when released. Ensureproper eye protection is worn to prevent injury to personnel. Eye

    protection is required during all grinding operations. Failure to complymay result in serious injury to personnel.

    Failure to relieve tank pressure may result in sudden, unexpectedloss of pressure. Failure to comply may result in personal injury ordeath.

    Do not remove the radiator cap when the engine is hot, as steam andhot coolant can escape. Failure to comply may result in personalinjury or death.

    WARNING

    HEAVY PARTS

    Any part or component that weigh over 50 lbs (23 kg) must be removedwith the aid of an assistant and a lifting device. Failure to comply may

    result in personal injury or death.

    WARNING

    CARBON MONOXIDE (EXHAUST GAS) CAN CAUSE DEATH

    Carbon monoxide does not have color or smell and can cause death. Breathing air with carbon monoxide produces symptoms of

    headache, dizziness, loss of muscular control, a sleepy feeling andcoma. Brain damage or death can result from heavy exposure.

    Carbon monoxide is in exhaust fumes of fuel-burning heaters andinternal combustion engines.

    Carbon monoxide can become dangerously concentrated underconditions of no ventilation.

    Precautions must be followed to ensure crew safety when thepersonnel heater or engine of any vehicle is operated for anypurpose. Failure to comply may result in injury or death to personnel.

    TM 9-2320-420-10

    n

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    17/122

    DO NOT operate vehicle engine in a closed place unless the placehas proper ventilation. Failure to comply may result in injury or deathto personnel.

    DO NOT drive any vehicle with inspection plates, cover plates, orengine compartment covers removed unless necessary formaintenance purposes. Failure to comply may result in injury or deathto personnel.

    BE ALERT at all times during vehicle operation for exhaust odors andexposure symptoms. If either odor or exposure symptoms arepresent, IMMEDIATELY VENTILATE personnel compartments. Ifsymptoms continue, remove affected crew to fresh air and keepwarm. DO NOT PERMIT PHYSICAL EXERCISE. If necessary, giveartificial respiration and get immediate medical attention. For artificialrespiration, refer to FM 4-25.11 . Failure to comply may result in injuryor death to personnel.

    BE AWARE that the gas particulate filter unit or the field protectionmask for nuclear-biological-chemical protection WILL NOT offersafety from carbon monoxide poisoning.

    WARNING

    EXTREME HEAT

    If required to remain inside the vehicle during extreme heat, occupantsshould follow the water intake, work/rest cycle, and other heat stresspreventive medicine measures contained in FM 21-10, Field Hygiene andSanitation.

    WARNING

    CABLES

    Always wear heavy gloves when handling winch cables; never letcable run through hands. Frayed cables can cut. Failure to comply

    may result in injury or death to personnel.

    TM 9-2320-420-10

    o

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    18/122

    Never operate winch with less than five wraps of cable on winchdrum. Frayed cables can cut. Failure to comply may result in injuryor death to personnel.

    WARNING

    LEAD-ACID BATTERIES

    Wear proper eye protection when working around batteries. Failureto comply may result in injury or death to personnel.

    Use extreme care not to short out battery terminals. Remove alljewelry such as rings, ID tags, bracelets, etc. prior to working on oraround vehicle. Jewelry and tools can catch on equipment, contactpositive electrical circuits, and cause a direct short, severe burns, orelectrical shock. Failure to comply may result in injury or death topersonnel.

    Batteries produce explosive gases. Do not smoke or use open flamenear batteries. Do not allow hot, sparking, or glowing objects nearbatteries. If batteries are giving off gases, presence of a heat, flame,or spark may cause fire and/or explosion. Failure to comply mayresult in injury or death to personnel.

    Battery electrolyte is harmful to skin, and eyes. Avoid batteryelectrolyte contact with skin, eyes, or clothing. If battery electrolytespills, take immediate action to stop burning effects:

    .

    WARNING

    NBC

    NBC-contaminated air filters must be handled and disposed of onlyby authorized and trained personnel.

    TM 9-2320-420-10

    p

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    19/122

    The unit commander or senior officer in charge of maintenancepersonnel must ensure that prescribed protective clothing (FM3-11.4) is used, and prescribed safety measures and

    decontamination procedures (FM 3-11.5) are followed. The local unit SOP is responsible for final disposal of contaminated

    air filters. Failure to comply may cause severe injury or death topersonnel.

    WARNING

    TIRE OPERATION

    Operating a vehicle with a tire in an overinflated or underinflatedcondition, or with a questionable defect, may lead to premature tirefailure. Ensure tire has proper tire pressure. Failure to comply mayresult in injury or death to personnel.

    When inflating tires mounted on the vehicle, all personnel mustremain out of trajectory of the side ring and lock-ring as shown by the

    areas indicated. Failure to follow proper procedures may result inserious injury or death to personnel.

    Cracked, broken, bent or otherwise damaged rim components shallnot be reworked, welded, brazed, or otherwise heated or damage orpersonal injury or death may result.

    No heat shall be applied to a multi-piece wheel or wheel componentor damage or injury or death may result.

    Failure to place wheel/tire assembly in safety cage prior to initialinflation could result in serious injury or death to personnel.

    When a wheel/tire is in a restraining device, do not rest or lean anypart of body or equipment on or against the restraining device, orinjury or death could result.

    While changing tires or while performing tire maintenance, stay outof the trajectory path. Failure to comply may result in injury or deathto personnel.

    Always use an inflation hose with an in-line gauge and a clip-on chuckwhen inflating tires. The gauge and valve must be mounted aminimum of 10 feet (3.10 m) away from air chuck.

    TM 9-2320-420-10

    q

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    20/122

    High air pressure may be released from valve stem when valve coreis removed. Stay clear of valve stem after core is removed. Ensureall personnel wear suitable eye protection. Failure to comply may

    result in injury to personnel. Tire is heavy. Brace tire to ensure tire will not fall over on you or on

    others.

    WARNING

    VEHICLE OPERATION

    Speed limits posted on curves reflect speeds that are considered safefor automobiles. Heavy trucks with a high center of gravity can rollover at these speed limits. Use caution and reduce your speed belowthe posted limit before entering a curve. Failure to comply may resultin vehicle crash and injury to personnel.

    Use caution and reduce your speed below the posted limit beforeentering a curve. Failure to comply may result in vehicle crash and

    injury to personnel. Always use seatbelts when operating vehicle. Failure to use seatbelt

    can result in serious injury or death in case of accident.

    Operation at speeds over 15 mph (24 kph) on paved roads can beachieved when the operator determines that the vehicle being towedand the terrain allow safe operation.

    Under no condition can speeds over 35 mph (55 kph) on paved roadand 15 mph (24 kph) off-road be allowed. Loss of control can causeserious injury or death. Excessive speed can cause damage to

    vehicle being towed.

    WARNING

    BRAKES

    Ensure all personnel are clear from front of truck before performingbrake stall check. Be ready to apply service brake. Operator must

    TM 9-2320-420-10

    r

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    21/122

    remain in cab while performing this check. Failure to comply couldresult in personnel injury.

    Never use parking brake for normal braking or wheels will lock up

    causing severe skid. Skidding vehicle may result in serious personalinjury or death.

    Do not use trailer brakes as a parking brake. Trailer brakes may nothold loaded vehicle and trailer on a grade. A runaway vehicle maycause severe personal injury or death.

    Engine must be shut OFF and parking brake set before performingPMCS walkaround. Failure to comply may result in injury or death topersonnel.

    WARNING

    BURNS

    The exhaust pipe and muffler can become very hot during vehicleoperation. Be careful not to touch these parts with bare hands, or allow

    body to come in contact with exhaust pipe or muffler. Exhaust systemparts can become hot enough to cause serious burns.

    WARNING

    HEARING PROTECTION

    Excessive noise levels are present any time the heavy-duty winch orcrane is operating.

    Wear single hearing protection (earplugs or equivalent) while workingaround equipment while it is running. Failure to do so could result indamage to your hearing.

    Seek medical aid should you suspect a hearing problem.

    TM 9-2320-420-10

    s

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    22/122

    WARNING

    COMPRESSED AIR

    Brake shoes may be coated with dust. Breathing this dust may beharmful to your health.

    Do not use compressed air to clean brake shoes. Wear a filter maskapproved for use against brake dust. Failure to comply may result ininjury or death to personnel.

    Compressed air used for cleaning purposes will not exceed 30 psi(207 kPa).

    Use only with effective chip guarding and personal protectiveequipment, goggles, shield, and gloves.

    TM 9-2320-420-10

    t

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    23/122

    LIST OF EFFECTIVE PAGES/WORK PACKAGES

    NOTE:

    This manual supersedes TM 9-2320-315-14&P, dated 4 October 2004.Zero in the "Change No." column indicates an original page or workpackage.

    Date of issue for the original manual is:

    Original 15 May 2009

    TOTAL NUMBER OF PAGES FOR FRONT AND REARMATTER IS 70 AND TOTAL NUMBER OF WORK PACKAGES

    IS 144, CONSISTING OF THE FOLLOWING:

    Page/WP No.ChangeNo.

    Front Cover 0Warning Summary 0i-xxxviii 0Chp 1 - General Information,Equipment Description and

    Theory of Operation 0WP 0001 (10 pages) 0WP 0002 (8 pages) 0WP 0003 (2 pages) 0WP 0004 (4 pages) 0WP 0005 (2 pages) 0WP 0006 (10 pages) 0WP 0007 (4 pages) 0WP 0008 (4 pages) 0WP 0009 (4 pages) 0WP 0010 (2 pages) 0WP 0011 (14 pages) 0WP 0012 (6 pages) 0WP 0013 (2 pages) 0WP 0014 (2 pages) 0WP 0015 (2 pages) 0Chp 2 - Operator Instructions 0WP 0016 (2 pages) 0WP 0017 (4 pages) 0WP 0018 (2 pages) 0WP 0019 (4 pages) 0

    WP 0020 (8 pages) 0WP 0021 (8 pages) 0

    Page/WP No.ChangeNo.

    WP 0022 (2 pages) 0WP 0023 (2 pages) 0WP 0024 (2 pages) 0WP 0025 (4 pages) 0WP 0026 (2 pages) 0

    WP 0027 (4 pages) 0WP 0028 (2 pages) 0WP 0029 (4 pages) 0WP 0030 (2 pages) 0WP 0031 (4 pages) 0WP 0032 (6 pages) 0WP 0033 (4 pages) 0WP 0034 (4 pages) 0WP 0035 (2 pages) 0WP 0036 (2 pages) 0WP 0037 (14 pages) 0WP 0038 (28 pages) 0WP 0039 (18 pages) 0WP 0040 (22 pages) 0WP 0041 (10 pages) 0WP 0042 (2 pages) 0WP 0043 (2 pages) 0WP 0044 (2 pages) 0WP 0045 (6 pages) 0WP 0046 (2 pages) 0WP 0047 (2 pages) 0

    WP 0048 (4 pages) 0WP 0049 (6 pages) 0

    TM 9-2320-420-10

    A

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    24/122

    Page/WP No.ChangeNo.

    WP 0050 (2 pages) 0WP 0051 (4 pages) 0WP 0052 (4 pages) 0WP 0053 (2 pages) 0WP 0054 (2 pages) 0WP 0055 (4 pages) 0WP 0056 (8 pages) 0WP 0057 (4 pages) 0WP 0058 (2 pages) 0WP 0059 (2 pages) 0WP 0060 (2 pages) 0

    WP 0061 (2 pages) 0WP 0062 (4 pages) 0WP 0063 (2 pages) 0WP 0064 (4 pages) 0WP 0065 (4 pages) 0WP 0066 (4 pages) 0WP 0067 (2 pages) 0WP 0068 (2 pages) 0WP 0069 (2 pages) 0WP 0070 (2 pages) 0

    WP 0071 (6 pages) 0WP 0072 (4 pages) 0WP 0073 (4 pages) 0WP 0074 (2 pages) 0WP 0075 (2 pages) 0WP 0076 (2 pages) 0WP 0077 (4 pages) 0WP 0078 (2 pages) 0WP 0079 (16 pages) 0WP 0080 (4 pages) 0

    WP 0081 (8 pages) 0WP 0082 (4 pages) 0WP 0083 (2 pages) 0WP 0084 (2 pages) 0WP 0085 (18 pages) 0WP 0086 (4 pages) 0WP 0087 (2 pages) 0WP 0088 (4 pages) 0WP 0089 (2 pages) 0WP 0090 (6 pages) 0

    WP 0091 (2 pages) 0WP 0092 (2 pages) 0WP 0093 (2 pages) 0

    Page/WP No.ChangeNo.

    WP 0094 (6 pages) 0WP 0095 (4 pages) 0WP 0096 (8 pages) 0WP 0097 (2 pages) 0WP 0098 (4 pages) 0WP 0099 (8 pages) 0Chp 3 - TroubleshootingProcedures 0WP 0100 (12 pages) 0WP 0101 (8 pages) 0WP 0102 (8 pages) 0

    WP 0103 (4 pages) 0WP 0104 (6 pages) 0WP 0105 (6 pages) 0WP 0106 (4 pages) 0WP 0107 (4 pages) 0WP 0108 (8 pages) 0WP 0109 (8 pages) 0WP 0110 (6 pages) 0WP 0111 (4 pages) 0WP 0112 (4 pages) 0

    WP 0113 (4 pages) 0WP 0114 (4 pages) 0WP 0115 (2 pages) 0WP 0116 (4 pages) 0WP 0117 (6 pages) 0WP 0118 (2 pages) 0WP 0119 (2 pages) 0WP 0120 (6 pages) 0WP 0121 (4 pages) 0WP 0122 (4 pages) 0

    WP 0123 (2 pages) 0Chp 4 - Preventive MaintenanceChecks and Services (PMCS) 0WP 0124 (4 pages) 0WP 0125 (38 pages) 0WP 0126 (12 pages) 0WP 0127 (22 pages) 0WP 0128 (34 pages) 0WP 0129 (20 pages) 0WP 0130 (12 pages) 0

    Chp 5 - MaintenanceInstructions 0WP 0131 (14 pages) 0

    TM 9-2320-420-10

    B

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    25/122

    Page/WP No.ChangeNo.

    WP 0132 (4 pages) 0WP 0133 (6 pages) 0WP 0134 (2 pages) 0WP 0135 (20 pages) 0WP 0136 (2 pages) 0WP 0137 (6 pages) 0WP 0138 (8 pages) 0WP 0139 (6 pages) 0

    Page/WP No.ChangeNo.

    WP 0140 (4 pages) 0Chp 6 - Supporting Information 0WP 0141 (8 pages) 0WP 0142 (12 pages) 0WP 0143 (6 pages) 0WP 0144 (8 pages) 0

    TM 9-2320-420-10

    C

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    26/122

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    27/122

    HEADQUARTERS

    DEPARTMENT OF THE ARMY

    WASHINGTON, D.C., 15 MAY 2009

    TECHNICAL MANUAL

    OPERATOR'S MANUAL

    TRUCK, TRACTOR, LIGHT EQUIPMENT TRANSPORTER (LET), 8X8

    M983A2LET (NSN 2320-01-528-6636)

    REPORTING ERRORS AND RECOMMENDING IMPROVEMENTS

    You can help improve this publication. If you find any errors, or if you wouldlike 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 theInternet, on the Army Electronic Product Support (AEPS) website. The

    Internet address is https://aeps.ria.army.mil. The DA Form 2028 is locatedunder the Public Applications section in the AEPS Public Home Page. Fill outthe form and click on SUBMIT. Using this form on the AEPS will enable us torespond quicker to your comments and better manage the DA Form 2028program. You may also mail, e-mail, or fax your comments or DA Form 2028directly to the U.S. Army TACOM Life Cycle Management Command. Thepostal mail address is U.S. Army TACOM Life Cycle Management Command,ATTN: AMSTA-LC-LMPP / TECH PUBS, 1 Rock Island Arsenal, Rock Island,IL 61299-7630. The e-mail address is [email protected] fax number is DSN 793-0726 or Commercial (309) 782-0726.

    *SUPERSEDURE NOTICE - TM 5-4210-249-13&P-1, TM 5-4210-249-13&P-2, TM 5-4210-249-13&P-3,

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

    *TM 9-2320-420-10

    i

    and TM 5-4210-249-13&P-4 dated 20 Feb 09; EM 0289, TM 9-2320-325-14&P, TM 9-2320-347-10, TM

    9-2320-348-10, TM 9-2320-349-10, TM 9-2320-420-10, TM 9-2320-421-10-1, TM 9-2320-421-10-2,

    TM 9-2320-422-10, TM 9-2320-423-10, TM 9-2320-424-10, TM 9-2320-425-10, TM 9-2320-325-10-HRdated 15 May 2009, Supersedes EM 0232, TM 9-2320-315-14&P, TM 9-2320-315-10, TM 9-2320-315-20

    TM 9-2320-315-34, TM 9-2320-315-24P dated 15 Oct 04.

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    28/122

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    29/122

    TABLE OF CONTENTS

    WP Sequence No.Page No.

    Warning Summary

    How to Use this Manual

    Chapter 1 - General Information, Equipment Description and Theory ofOperation

    INTRODUCTION.......................................................................................... WP 0001

    Table 1. Overview.............................................................. 0001-1

    Figure 1. ............................................................................. 0001-1

    Table 2. Common Nomenclature........................................ 0001-3

    Table 3. Common Abbreviations......................................... 0001-4

    Table 4. Significant Hazard And SafetyRecommendations............................................................... 0001-10

    WARRANTY PROGRAM............................................................................. WP 0002

    Table 1. Vehicle Information.............................................. 0002-3

    EQUIPMENT CHARACTERISTICS, CAPABILITIES, AND FEATURES..... WP 0003

    LOCATION AND DESCRIPTION OF MAJOR COMPONENTS................... WP 0004

    Table 1. HEMTT Series Vehicle CommonComponent Location............................................................ 0004-1

    Figure 1. ............................................................................. 0004-1

    Table 2. M983A2 LET Tractor Vehicle SpecificComponent Location............................................................ 0004-3

    Figure 2. ............................................................................. 0004-3

    DIFFERENCES BETWEEN MODELS......................................................... WP 0005

    Table 1. Differences Between HEMTT A2 Models.............. 0005-1

    Table 2. Notes..................................................................... 0005-2

    TM 9-2320-420-10

    iii

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    30/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    EQUIPMENT DATA..................................................................................... WP 0006

    Table 1. Vehicle Operation................................................. 0006-1

    Table 2. M983A2 LET Vehicle Dimensions......................... 0006-1

    Table 3. M983A2 LET Vehicle Weight................................ 0006-1

    Table 4. Vehicle Weight Distribution................................... 0006-2

    Table 5. Vehicle Performance............................................. 0006-2

    Table 6. Fluid Capacities.................................................... 0006-3

    Table 7. Engine................................................................... 0006-3

    Table 8. Fuel System.......................................................... 0006-4

    Table 9. Electrical System................................................... 0006-4

    Table 10. Cooling System................................................... 0006-4

    Table 11. Transmission....................................................... 0006-5

    Table 12. Transfer Case..................................................... 0006-5

    Table 13. Front Tandem Axles............................................ 0006-6

    Table 14. Rear Tandem Axles............................................ 0006-6

    Table 15. Brake System...................................................... 0006-6

    Table 16. Wheels................................................................ 0006-6

    Table 17. Tires.................................................................... 0006-6

    Table 18. Steering System.................................................. 0006-7

    Table 19. Towing Eyes....................................................... 0006-7

    Table 20. Pintle Hook.......................................................... 0006-7

    Table 21. Fifth Wheel.......................................................... 0006-7

    TM 9-2320-420-10

    iv

  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    31/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Table 22. Cab..................................................................... 0006-8

    Table 23. Heavy-Duty Winch.............................................. 0006-8

    Table 24. Auxiliary Equipment............................................ 0006-8

    Table 25. M983A2 LET Tractor Vehicle LoadClassification........................................................................ 0006-9

    Table 26. M983A2 LET Tractor Vehicle Tire Pressures...... 0006-9

    Table 27. Operating Speeds............................................... 0006-10

    ELECTRICAL SYSTEM............................................................................... WP 0007

    Figure 1. ............................................................................. 0007-2

    Figure 2. ............................................................................. 0007-3

    AIR SYSTEM................................................................................................ WP 0008

    Figure 1. ............................................................................. 0008-2

    MAIN HYDRAULIC SYSTEM....................................................................... WP 0009

    Figure 1. ............................................................................. 0009-2

    Figure 2. ............................................................................. 0009-3

    STEERING SYSTEM................................................................................... WP 0010

    Figure 1. ............................................................................. 0010-1

    POWER TRAIN............................................................................................ WP 0011

    Figure 1. ............................................................................. 0011-2

    Figure 2. ............................................................................. 0011-4

    Figure 3. ............................................................................. 0011-6

    Figure 4. ............................................................................. 0011-8

    TM 9-2320-420-10

    v

    http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    32/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 5. ............................................................................. 0011-10

    Figure 6. ............................................................................. 0011-12

    Figure 7. ............................................................................. 0011-13

    Figure 8. ............................................................................. 0011-13

    Figure 9. ............................................................................. 0011-14

    ENGINE SYSTEMS..................................................................................... WP 0012

    Figure 1. ............................................................................. 0012-1

    Figure 2. ............................................................................. 0012-3

    Figure 3. ............................................................................. 0012-4

    Figure 4. ............................................................................. 0012-5

    Figure 5. ............................................................................. 0012-6

    CAB.............................................................................................................. WP 0013

    Figure 1. ............................................................................. 0013-1

    WHEELS AND TIRES.................................................................................. WP 0014

    Figure 1. ............................................................................. 0014-1

    HEAVY-DUTY WINCH................................................................................. WP 0015

    Figure 1. ............................................................................. 0015-1

    Chapter 2 - Operator Instructions

    CAB-MOUNTED FOOT CONTROLS........................................................... WP 0016

    Table 1. Cab-Mounted Foot Controls.................................. 0016-1

    Figure 1. ............................................................................. 0016-1

    CAB-MOUNTED HAND CONTROLS.......................................................... WP 0017

    TM 9-2320-420-10

    vi

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    33/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Table 1. Cab-Mounted Hand Controls................................ 0017-2

    Figure 1. ............................................................................. 0017-2

    STEERING COLUMN MOUNTED CONTROLS.......................................... WP 0018

    Table 1. Steering Column Mounted Controls...................... 0018-1

    Figure 1. ............................................................................. 0018-1

    TUNNEL PANEL CONTROLS AND INDICATORS..................................... WP 0019

    Table 1. Tunnel panel controls and indicators.................... 0019-2

    Figure 1. ............................................................................. 0019-2

    Figure 2. ............................................................................. 0019-4

    INSTRUMENT PANEL CONTROLS AND INDICATORS............................ WP 0020

    Table 1. Instrument Panel Controls and Indicators............. 0020-2

    Figure 1. ............................................................................. 0020-2

    Figure 2. ............................................................................. 0020-4

    Figure 3. ............................................................................. 0020-6

    HEATER COMPARTMENT CONTROLS AND INDICATORS..................... WP 0021

    Table 1. Heater Compartment Controls and Indicators....... 0021-1

    Figure 1. ............................................................................. 0021-1

    Figure 2. ............................................................................. 0021-4

    Figure 3. ............................................................................. 0021-6

    OPERATOR AND CREW FOUR-POINT SEATBELT/AIR-RIDE SEATADJUSTMENT CONTROLS........................................................................ WP 0022

    Table 1. Operator and Crew Four-Point Seatbelt/Air-Ride Seat Adjustment Controls...................................... 0022-1

    TM 9-2320-420-10

    vii

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    34/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 1. ............................................................................. 0022-1

    24V BATTERY DISCONNECT SWITCH..................................................... WP 0023

    Table 1. 24V Battery Disconnect Switch............................. 0023-1

    Figure 1. ............................................................................. 0023-1

    HYDRAULIC SELECTOR VALVE CONTROL............................................. WP 0024

    Table 1. Hydraulic Selector Valve Control.......................... 0024-1

    Figure 1. ............................................................................. 0024-1

    RIFLE STOWAGE MOUNT.......................................................................... WP 0025

    Table 1. Rifle Stowage Mount............................................. 0025-2

    Figure 1. ............................................................................. 0025-2

    ARCTIC ENGINE HEATER CONTROLS AND INDICATORS..................... WP 0026

    Table 1. Arctic Engine Heater Controls And Indicators....... 0026-1

    Figure 1. ............................................................................. 0026-1

    GAS PARTICULATE FILTER UNIT (GPFU) CONTROLS ANDINDICATORS .............................................................................................. WP 0027

    Table 1. Gas Particulate Filter Unit (GPFU) Controls

    And Indicators...................................................................... 0027-2

    Figure 1. ............................................................................. 0027-2

    MACHINE GUN MOUNT.............................................................................. WP 0028

    Table 1. Machine Gun Mount.............................................. 0028-2

    Figure 1. ............................................................................. 0028-2

    M-8 CHEMICAL ALARM CONTROLS AND INDICATORS......................... WP 0029

    Table 1. M-8 Chemical Alarm Controls And Indicators....... 0029-2

    TM 9-2320-420-10

    viii

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    35/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 1. ............................................................................. 0029-2

    M-13 DECONTAMINATION KIT.................................................................. WP 0030

    Table 1. M-13 Decontamination Kit..................................... 0030-2

    Figure 1. ............................................................................. 0030-2

    RADIO INSTALLATION HARDWARE......................................................... WP 0031

    Table 1. Radio Installation Hardware.................................. 0031-2

    Figure 1. ............................................................................. 0031-2

    OPERATE WINDSHIELD WIPERS/WASHER............................................. WP 0032

    Figure 1. ............................................................................. 0032-2

    Figure 2. ............................................................................. 0032-3

    Figure 3. ............................................................................. 0032-4

    Figure 4. ............................................................................. 0032-5

    OPERATE CAB TEMPERATURE CONTROLS........................................... WP 0033

    Figure 1. ............................................................................. 0033-2

    Figure 2. ............................................................................. 0033-3

    OPERATE FIRE EXTINGUISHER............................................................... WP 0034

    Figure 1. ............................................................................. 0034-2

    Figure 2. ............................................................................. 0034-3

    Figure 3. ............................................................................. 0034-4

    OPERATE ACCESS LADDER..................................................................... WP 0035

    Figure 1. ............................................................................. 0035-1

    Figure 2. ............................................................................. 0035-2

    TM 9-2320-420-10

    ix

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    36/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    OPERATE DRAIN PLUG............................................................................. WP 0036

    Figure 1. ............................................................................. 0036-1

    Figure 2. ............................................................................. 0036-2

    HEAVY-DUTY WINCH OPERATION USING VEHICLE MOUNTED(MANUAL) CONTROLS............................................................................... WP 0037

    Figure 1. ............................................................................. 0037-2

    Figure 2. ............................................................................. 0037-3

    Figure 3. ............................................................................. 0037-3

    Figure 4. ............................................................................. 0037-5

    Figure 5. ............................................................................. 0037-6

    Figure 6. ............................................................................. 0037-7

    Table 1. Heavy-Duty Winch Pull Capacity......................... 0037-8

    Figure 7. ............................................................................. 0037-9

    Figure 8. ............................................................................. 0037-11

    Figure 9. ............................................................................. 0037-13

    Figure 10. ........................................................................... 0037-14

    CONNECT/DISCONNECT M870/M870A1 SEMITRAILER......................... WP 0038

    Table 1. Lockout Requirements.......................................... 0038-2

    Figure 1. ............................................................................. 0038-2

    Figure 2. ............................................................................. 0038-4

    Figure 3. ............................................................................. 0038-6

    Figure 4. ............................................................................. 0038-6

    TM 9-2320-420-10

    x

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    37/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 5. ............................................................................. 0038-8

    Figure 6. ............................................................................. 0038-9

    Figure 7. ............................................................................. 0038-10

    Figure 8. ............................................................................. 0038-10

    Figure 9. ............................................................................. 0038-11

    Figure 10. ........................................................................... 0038-12

    Figure 11. ........................................................................... 0038-13

    Figure 12. ........................................................................... 0038-15

    Figure 13. ........................................................................... 0038-15

    Figure 14. ........................................................................... 0038-16

    Figure 15. ........................................................................... 0038-17

    Figure 16. ........................................................................... 0038-18

    Figure 17. ........................................................................... 0038-19

    Figure 18. ........................................................................... 0038-20

    Figure 19. ........................................................................... 0038-21

    Figure 20. ........................................................................... 0038-21

    Figure 21. ........................................................................... 0038-22

    Figure 22. ........................................................................... 0038-23

    Figure 23. ........................................................................... 0038-24

    Figure 24. ........................................................................... 0038-25

    Figure 25. ........................................................................... 0038-26

    Figure 26. ........................................................................... 0038-27

    TM 9-2320-420-10

    xi

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    38/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    HEAVY-DUTY WINCH OPERATION USING REMOTE-CONTROLUNIT............................................................................................................. WP 0039

    Figure 1. ............................................................................. 0039-2

    Figure 2. ............................................................................. 0039-3

    Figure 3. ............................................................................. 0039-3

    Figure 4. ............................................................................. 0039-4

    Figure 5. ............................................................................. 0039-5

    Figure 6. ............................................................................. 0039-6

    Figure 7. ............................................................................. 0039-7

    Figure 8. ............................................................................. 0039-8

    Table 1. Heavy-Duty Winch Pull Capacity......................... 0039-9

    Figure 9. ............................................................................. 0039-10

    Figure 10. ........................................................................... 0039-13

    Figure 11. ........................................................................... 0039-15

    Figure 12. ........................................................................... 0039-16

    Figure 13. ........................................................................... 0039-17

    Figure 14. ........................................................................... 0039-18

    CONNECT/DISCONNECT M870A3 SEMITRAILER................................... WP 0040

    Table 1. Lockout Requirements.......................................... 0040-2

    Figure 1. ............................................................................. 0040-3

    Figure 2. ............................................................................. 0040-4

    Figure 3. ............................................................................. 0040-6

    TM 9-2320-420-10

    xii

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    39/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 4. ............................................................................. 0040-7

    Figure 5. ............................................................................. 0040-7

    Figure 6. ............................................................................. 0040-8

    Figure 7. ............................................................................. 0040-9

    Figure 8. ............................................................................. 0040-9

    Figure 9. ............................................................................. 0040-10

    Figure 10. ........................................................................... 0040-11

    Figure 11. ........................................................................... 0040-12

    Figure 12. ........................................................................... 0040-13

    Figure 13. ........................................................................... 0040-13

    Figure 14. ........................................................................... 0040-14

    Figure 15. ........................................................................... 0040-15

    Figure 16. ........................................................................... 0040-16

    Figure 17. ........................................................................... 0040-17

    Figure 18. ........................................................................... 0040-18

    Figure 19. ........................................................................... 0040-19

    Figure 20. ........................................................................... 0040-19

    Figure 21. ........................................................................... 0040-20

    Figure 22. ........................................................................... 0040-21

    Figure 23. ........................................................................... 0040-22

    START ENGINE........................................................................................... WP 0041

    Figure 1. ............................................................................. 0041-2

    TM 9-2320-420-10

    xiii

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    40/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 2. ............................................................................. 0041-3

    Figure 3. ............................................................................. 0041-5

    Figure 4. ............................................................................. 0041-6

    Figure 5. ............................................................................. 0041-8

    Figure 6. ............................................................................. 0041-9

    OPERATE PARKING BRAKES................................................................... WP 0042

    Figure 1. ............................................................................. 0042-2

    OPERATE SERVICE BRAKES.................................................................... WP 0043

    Figure 1. ............................................................................. 0043-2

    OPERATE TRAILER BRAKES.................................................................... WP 0044

    Figure 1. ............................................................................. 0044-2

    OPERATE TRANSMISSION AND TRANSFER CASE................................ WP 0045

    Figure 1. ............................................................................. 0045-2

    Figure 2. ............................................................................. 0045-4

    OPERATE ENGINE BRAKE........................................................................ WP 0046

    Figure 1. ............................................................................. 0046-2

    DRIVE VEHICLE FORWARD...................................................................... WP 0047

    Figure 1. ............................................................................. 0047-2

    DRIVE VEHICLE IN REVERSE................................................................... WP 0048

    Figure 1. ............................................................................. 0048-2

    DRIVE VEHICLE IN CITY TRAFFIC AND ON HIGHWAY........................... WP 0049

    Figure 1. ............................................................................. 0049-2

    TM 9-2320-420-10

    xiv

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    41/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 2. ............................................................................. 0049-3

    Figure 3. ............................................................................. 0049-4

    DRIVE VEHICLE IN OFF-ROAD CONDITIONS.......................................... WP 0050

    Figure 1. ............................................................................. 0050-1

    DRIVE VEHICLE UP/DOWN STEEP GRADE............................................. WP 0051

    Figure 1. ............................................................................. 0051-1

    Figure 2. ............................................................................. 0051-2

    DRIVE VEHICLE IN SLIPPERY CONDITIONS........................................... WP 0052

    Figure 1. ............................................................................. 0052-2

    PARK VEHICLE........................................................................................... WP 0053

    Figure 1. ............................................................................. 0053-1

    SHUT OFF ENGINE..................................................................................... WP 0054

    Figure 1. ............................................................................. 0054-1

    OPERATE ARCTIC ENGINE HEATER....................................................... WP 0055

    Figure 1. ............................................................................. 0055-3

    OPERATE GAS PARTICULATE FILTER UNIT (GPFU).............................. WP 0056

    Figure 1. ............................................................................. 0056-2

    Figure 2. ............................................................................. 0056-3

    Figure 3. ............................................................................. 0056-3

    Figure 4. ............................................................................. 0056-4

    Figure 5. ............................................................................. 0056-5

    Figure 6. ............................................................................. 0056-5

    TM 9-2320-420-10

    xv

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    42/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 7. ............................................................................. 0056-6

    Figure 8. ............................................................................. 0056-7

    Figure 9. ............................................................................. 0056-7

    Figure 10. ........................................................................... 0056-8

    Figure 11. ........................................................................... 0056-8

    OPERATE RIFLE STOWAGE MOUNT....................................................... WP 0057

    Figure 1. ............................................................................. 0057-2

    Figure 2. ............................................................................. 0057-3

    OPERATE MACHINE GUN MOUNT........................................................... WP 0058

    OPERATE M-8 CHEMICAL ALARM............................................................ WP 0059

    OPERATE M-13 DECONTAMINATION KIT................................................ WP 0060

    OPERATE RADIO........................................................................................ WP 0061

    PORTABLE WORK LAMP OPERATION..................................................... WP 0062

    Figure 1. ............................................................................. 0062-1

    Figure 2. ............................................................................. 0062-2

    Figure 3. ............................................................................. 0062-3

    OPERATE DOME LIGHT............................................................................. WP 0063

    Figure 1. ............................................................................. 0063-2

    OPERATE PANEL LIGHTS......................................................................... WP 0064

    Figure 1. ............................................................................. 0064-2

    OPERATE PARKING LIGHTS..................................................................... WP 0065

    Figure 1. ............................................................................. 0065-2

    TM 9-2320-420-10

    xvi

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    43/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    OPERATE SERVICE DRIVE LIGHTS......................................................... WP 0066

    Figure 1. ............................................................................. 0066-1

    Figure 2. ............................................................................. 0066-2

    Figure 3. ............................................................................. 0066-3

    OPERATE STOPLIGHTS............................................................................ WP 0067

    Figure 1. ............................................................................. 0067-2

    OPERATE CLEARANCE LIGHTS............................................................... WP 0068

    Figure 1. ............................................................................. 0068-1

    OPERATE BLACKOUT DRIVE LIGHT........................................................ WP 0069

    Figure 1. ............................................................................. 0069-2

    OPERATE BLACKOUT MARKERS............................................................. WP 0070

    Figure 1. ............................................................................. 0070-2

    PORTABLE BEACON LIGHT OPERATION................................................ WP 0071

    Figure 1. ............................................................................. 0071-1

    Figure 2. ............................................................................. 0071-2

    Figure 3. ............................................................................. 0071-3

    Figure 4. ............................................................................. 0071-4

    Figure 5. ............................................................................. 0071-5

    OPERATE TURN SIGNALS......................................................................... WP 0072

    Figure 1. ............................................................................. 0072-2

    OPERATE EMERGENCY FLASHERS........................................................ WP 0073

    Figure 1. ............................................................................. 0073-2

    TM 9-2320-420-10

    xvii

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    44/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    INSTALL/REMOVE WHEEL CHOCKS........................................................ WP 0074

    Figure 1. ............................................................................. 0074-1

    Figure 2. ............................................................................. 0074-2

    CHANGE VEHICLE WEIGHT INDICATOR................................................. WP 0075

    Figure 1. ............................................................................. 0075-1

    OPERATE 24V BATTERY DISCONNECT SWITCH................................... WP 0076

    Figure 1. ............................................................................. 0076-1

    ADJUST AIR-RIDE SEAT............................................................................ WP 0077

    Figure 1. ............................................................................. 0077-2

    OPERATE FOUR-POINT SEATBELT......................................................... WP 0078

    Figure 1. ............................................................................. 0078-1

    LIMP HOME/FLAT TIRE WITH NO SPARE................................................ WP 0079

    Figure 1. ............................................................................. 0079-2

    Figure 2. ............................................................................. 0079-2

    Figure 3. ............................................................................. 0079-3

    Figure 4. ............................................................................. 0079-3

    Figure 5. ............................................................................. 0079-4

    Figure 6. ............................................................................. 0079-5

    Figure 7. ............................................................................. 0079-5

    Figure 8. ............................................................................. 0079-6

    Figure 9. ............................................................................. 0079-6

    Figure 10. ........................................................................... 0079-7

    TM 9-2320-420-10

    xviii

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    45/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 11. ........................................................................... 0079-8

    Figure 12. ........................................................................... 0079-9

    Figure 13. ........................................................................... 0079-10

    Figure 14. ........................................................................... 0079-10

    Figure 15. ........................................................................... 0079-11

    Figure 16. ........................................................................... 0079-12

    Figure 17. ........................................................................... 0079-13

    Figure 18. ........................................................................... 0079-13

    Figure 19. ........................................................................... 0079-14

    Figure 20. ........................................................................... 0079-14

    Figure 21. ........................................................................... 0079-15

    PERFORM IMMEDIATE ACTION FOR LOSS OF AIR SUPPLYSYSTEM PRESSURE.................................................................................. WP 0080

    Figure 1. ............................................................................. 0080-1

    INSTALL/REMOVE TIRE CHAINS.............................................................. WP 0081

    Figure 1. ............................................................................. 0081-2

    Figure 2. ............................................................................. 0081-2

    Figure 3. ............................................................................. 0081-3

    Figure 4. ............................................................................. 0081-4

    Figure 5. ............................................................................. 0081-5

    Figure 6. ............................................................................. 0081-5

    Figure 7. ............................................................................. 0081-6

    TM 9-2320-420-10

    xix

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    46/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 8. ............................................................................. 0081-6

    FORD WATER OBSTACLE......................................................................... WP 0082

    Figure 1. ............................................................................. 0082-2

    INTERIM NUCLEAR, BIOLOGICAL, AND CHEMICAL (NBC)DECONTAMINATION PROCEDURES........................................................ WP 0083

    TOW DISABLED VEHICLE.......................................................................... WP 0084

    Figure 1. ............................................................................. 0084-2

    CONNECT/DISCONNECT TOW BAR......................................................... WP 0085

    Figure 1. ............................................................................. 0085-2

    Figure 2. ............................................................................. 0085-3

    Figure 3. ............................................................................. 0085-3

    Figure 4. ............................................................................. 0085-5

    Figure 5. ............................................................................. 0085-7

    Figure 6. ............................................................................. 0085-8

    Figure 7. ............................................................................. 0085-9

    Figure 8. ............................................................................. 0085-10

    Figure 9. ............................................................................. 0085-11

    Figure 10. ........................................................................... 0085-12

    Figure 11. ........................................................................... 0085-13

    Figure 12. ........................................................................... 0085-14

    Figure 13. ........................................................................... 0085-15

    Figure 14. ........................................................................... 0085-16

    TM 9-2320-420-10

    xx

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    47/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    OPERATE VEHICLE IN EXTREME HEAT.................................................. WP 0086

    Figure 1. ............................................................................. 0086-2

    OPERATION IN EXTREME DUST.............................................................. WP 0087

    Figure 1. ............................................................................. 0087-1

    Figure 2. ............................................................................. 0087-2

    OPERATE VEHICLE IN SAND OR MUD..................................................... WP 0088

    Figure 1. ............................................................................. 0088-2

    OPERATE VEHICLE IN DESERT ENVIRONMENT.................................... WP 0089

    OPERATE VEHICLE IN COLD ENVIRONMENT (32F [0C] to -25F[-32C])......................................................................................................... WP 0090

    Figure 1. ............................................................................. 0090-2

    OPERATION IN EXTREME COLD ENVIRONMENT................................... WP 0091

    OPERATE VEHICLE IN FOREST OR ROCKY TERRAIN........................... WP 0092

    OPERATE VEHICLE IN SALTWATER AREAS........................................... WP 0093

    SET UP/SECURE HIGHWAY EMERGENCY MARKER KIT....................... WP 0094

    Figure 1. ............................................................................. 0094-1

    Figure 2. ............................................................................. 0094-2

    Figure 3. ............................................................................. 0094-2

    Figure 4. ............................................................................. 0094-2

    Figure 5. ............................................................................. 0094-3

    Figure 6. ............................................................................. 0094-3

    Figure 7. ............................................................................. 0094-4

    TM 9-2320-420-10

    xxi

    http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/http://0.0.0.0/
  • 8/14/2019 TM 9-2320-420-10 M983A2LET PART 1

    48/122

    TABLE OF CONTENTS - Continued

    WP Sequence No.Page No.

    Figure 8. ............................................................................. 0094-4

    Figure 9. ............................................................................. 0094-5

    Figure 10. .....................................................