Lull 1044C-54 Series II Operation Manual Bedienungsanleitung

Operation & SafetyManualKeep this manual with machine at all times.An Oshkosh Corporation CompanyModel1044C-54Series IIS/N 0160037900 & After3

Table of Contentsiv 31200608Engine Oil ... 7-14Hydraulic Oil ...

Section 5 - Attachments5-32 31200608Truss BoomUse Appropriate Truss Boom Attachment Capacity ChartTo determine maximum capacity, refer to “Telehandler

Section 5 - Attachments5-3331200608Installation Procedure:• Refer to “Attachment Installation” on page 5-9.WARNINGCRUSH HAZARD. Maintain a minimum of

Section 5 - Attachments5-34 31200608BucketUse Appropriate Bucket Capacity ChartTo determine maximum capacity, refer to “Telehandler/Attachment/Fork Ca

Section 5 - Attachments5-3531200608Installation Procedure:• Refer to “Attachment Installation” on page 5-9.Operation:• Raise or lower boom to appropri

Section 5 - Attachments5-36 31200608Grapple BucketUse Grapple Bucket Capacity ChartTo determine maximum capacity, refer to “Telehandler/Attachment/For

Section 5 - Attachments5-3731200608Installation Procedure:• Refer to “Attachment Installation” on page 5-9Operation:• Raise or lower boom to appropria

Section 5 - Attachments5-38 31200608Personnel Work PlatformUse Personnel Work Platform Capacity ChartTo determine maximum capacity, refer to “Telehand

Section 5 - Attachments5-3931200608Installation Procedure:• Ensure carriage is properly installed. Refer to “Attachment Installation” onpage 5-9.• Sec

Section 5 - Attachments5-40 31200608This Page Intentionally Left Blank

Section 6 - Emergency Procedures6-131200608SECTION 6 - EMERGENCY PROCEDURES6.1 TOWING A DISABLED PRODUCTThe following information assumes the telehand

Section 1 - General Safety Practices1-131200608SECTION 1 - GENERAL SAFETY PRACTICES1.1 HAZARD CLASSIFICATION SYSTEMSafety Alert System and Safety Sign

Section 6 - Emergency Procedures6-2 312006086.2 EMERGENCY LOWERING OF BOOMIn the event of total loss of engine power or hydraulic pump failure with an

Section 7 - Lubrication and Maintenance7-131200608SECTION 7 - LUBRICATION AND MAINTENANCE7.1 INTRODUCTIONService the product in accordance with the ma

Section 7 - Lubrication and Maintenance7-2 312006087.2 GENERAL MAINTENANCE INSTRUCTIONSPrior to performing any service or maintenance on the telehandl

Section 7 - Lubrication and Maintenance7-3312006087.3 SERVICE AND MAINTENANCE SCHEDULE10 & 1st 50 Hour Maintenance ScheduleOV0470ChangeTransmissio

Section 7 - Lubrication and Maintenance7-4 3120060850, 250 & 1st 500 Hour Maintenance ScheduleNote: Engine oil and filter service interval can be

Section 7 - Lubrication and Maintenance7-531200608500, 1000 & 2000 Hour Maintenance ScheduleOV04902000EVERYChangeEngine Coolant1000EVERYChangeTran

Section 7 - Lubrication and Maintenance7-6 312006087.4 LUBRICATION SCHEDULES10 Hour Lubrication ScheduleOV050010EVERY

Section 7 - Lubrication and Maintenance7-73120060850 Hour Lubrication ScheduleOV051050EVERY

Section 7 - Lubrication and Maintenance7-8 31200608250 Hour Lubrication ScheduleOV0610250EVERY

Section 7 - Lubrication and Maintenance7-931200608This Page Intentionally Left Blank

Section 1 - General Safety Practices1-2 312006081.3 OPERATION SAFETYElectrical Hazards• This machine is not insulated and does not provide protection

Section 7 - Lubrication and Maintenance7-10 312006087.5 OPERATOR MAINTENANCE INSTRUCTIONSFuel SystemA. Fuel Level Check1. Check fuel gauge (1) located

Section 7 - Lubrication and Maintenance7-1131200608B. Drain Fuel/Water Separator1. Perform “Shut-Down Procedure” on page 4-4.2. If equipped, open engi

Section 7 - Lubrication and Maintenance7-12 31200608Air Intake SystemA. Air Filter Restriction Indicator Check1. Perform “Shut-Down Procedure” on page

Section 7 - Lubrication and Maintenance7-1331200608B. Element Change (as restriction indicator indicates)1. Unlock air cleaner cover (4), turn counter

Section 7 - Lubrication and Maintenance7-14 31200608Engine OilA. Engine Oil Level Check1. Perform “Shut-Down Procedure” on page 4-4.2. If equipped, op

Section 7 - Lubrication and Maintenance7-1531200608Hydraulic OilA. Hydraulic Oil Level Check1. Be sure all cylinders are fully retracted and machine i

Section 7 - Lubrication and Maintenance7-16 31200608Engine Cooling SystemA. Engine Coolant Level CheckJohn Deere Engine1. Perform “Shut-Down Procedure

Section 7 - Lubrication and Maintenance7-1731200608Cummins Engine1. Perform “Shut-Down Procedure” on page 4-4.2. Check coolant level in sight gauge (2

Section 7 - Lubrication and Maintenance7-18 31200608TiresA. Tire Air Pressure Check1. Perform “Shut-Down Procedure” on page 4-4.2. Remove valve stem c

Section 7 - Lubrication and Maintenance7-1931200608C. Tire and Wheel ReplacementIt is recommended that a replacement tire to be the same size, ply and

Section 1 - General Safety Practices1-331200608Tip Over HazardGeneral• For additional load requirements, refer to the appropriate capacity chart.• Nev

Section 7 - Lubrication and Maintenance7-20 31200608E. Wheel InstallationTorque lug nuts before first use and after each wheel removal.Note: If machi

Section 7 - Lubrication and Maintenance7-2131200608Hydraulic Return FilterA. Hydraulic Return Filter Indicator Check1. Apply park brake, shift transmi

Section 7 - Lubrication and Maintenance7-22 31200608Transmission OilA. Transmission Oil Level Check1. Apply park brake, shift transmission to "Ne

Section 7 - Lubrication and Maintenance7-2331200608BatteryA. Battery CheckJohn Deere Engine1. Perform “Shut-Down Procedure” on page 4-4.2. Open rear a

Section 7 - Lubrication and Maintenance7-24 31200608Cummins Engine1. Perform “Shut-Down Procedure” on page 4-4.2. Open battery box (3).3. Wearing eye

Section 8 - Additional Checks8-131200608SECTION 8 - ADDITIONAL CHECKS8.1 REAR OSCILLATION LOCK SYSTEMA. Rear Oscillation Lock System TestWith boom rai

Section 8 - Additional Checks8-2 312006088.2 BOOM/TRANSFER EXTEND LOCK SYSTEMA. Boom/Transfer Extend Lock System TestBoom/transfer extend lock system

Section 9 - Specifications9-131200608SECTION 9 - SPECIFICATIONS9.1 PRODUCT SPECIFICATIONSCapacitiesEngine Crankcase OilCapacity with Filter ChangeJohn

Section 9 - Specifications9-2 31200608Tires14.00 x 24, G-2/L-2 Bias Ply Traction - 12 plyWater and Calcium Chloride ...

Section 9 - Specifications9-331200608PerformanceMaximum Lift CapacityOutriggers Engaged ...

Section 1 - General Safety Practices1-4 31200608• MAINTAIN proper tire pressure at all times. If proper tire pressures are notmaintained, this machine

Section 9 - Specifications9-4 31200608DimensionsOverall Height...97 i

Index131200608AAdditional Checks... 8-1Adjusting/Moving Forks ... 5-12Air Conditioning ...

Index2 31200608LLeveling Procedure... 4-6, 4-9Lifting Personnel... 1-8Load Falling Hazard ...

Index331200608Transporting a Load ... 4-6Transporting a Suspended Load... 4-9Travel Hazard...

Index4 31200608

Inspection, Maintenance and Repair LogSerial Number ______________________________Date CommentsInspection, Maintenance and Repair Log

Inspection, Maintenance and Repair LogDate Comments

TRANSFER OF OWNERSHIPTo Product Owner:If you now own but ARE NOT the original purchaser of the product covered by this manual, we would like to know w

Hand SignalsSpecial Signals - When signals for auxiliary equipment functions or conditions not covered are required, they shall be agreed upon in adva

Section 1 - General Safety Practices1-531200608Non-Suspended Load• DO NOT drive with boom raised.Suspended Load• Tether suspended loads to restrict mo

JLG Industries, Inc.1 JLG DriveMcConnellsburg PA. 17233-9533USAPhone: +1-717-485-5161Customer Support Toll Free: 1-877-554-5438Fax: +1-717-485-6417JLG

Section 1 - General Safety Practices1-6 31200608Travel Hazard• Steering characteristics differ between steer modes. Identify the steer modesettings of

Section 1 - General Safety Practices1-731200608Load Falling Hazard• Never suspend load from forks or other parts of carriage weldment. Use onlyJLG app

Section 1 - General Safety Practices1-8 31200608Lifting Personnel• When lifting personnel, USE ONLY an approved personnel work platform, withproper ca

Section 1 - General Safety Practices1-931200608Driving Hazards on SlopesTo maintain sufficient traction and braking capabilities, travel on slopes as

CALIFORNIA PROPOSITION 65BATTERY WARNINGBattery posts,terminals and relatedaccessories containlead and lead compounds,chemical known to theState of Ca

Section 1 - General Safety Practices1-10 31200608Pinch Points and Crush HazardsStay clear of pinch points and rotating parts on the telehandler.• Stay

Section 1 - General Safety Practices1-1131200608• Keep clear of boom holes.• Keep arms and hands clear of attachment tilt cylinder.• Keep hands and fi

Section 1 - General Safety Practices1-12 31200608Fall Hazard• Enter using the proper hand holds and steps provided. Always maintain 3-pointcontact whe

Section 1 - General Safety Practices1-1331200608Chemical HazardsExhaust Fumes• DO NOT operate machine in an enclosed area without proper ventilation.•

Section 1 - General Safety Practices1-14 31200608This Page Intentionally Left Blank

Section 2 - Pre-Operation and Inspection2-131200608SECTION 2 - PRE-OPERATION AND INSPECTION2.1 PRE-OPERATION CHECK AND INSPECTIONNote: Complete all r

Section 2 - Pre-Operation and Inspection2-2 312006088. Operational Check - Once the walk-around inspection is complete, perform a warm-up and operatio

Section 2 - Pre-Operation and Inspection2-3312006082.2 SAFETY DECALSEnsure all DANGER, WARNING, CAUTION and instructional decals and propercapacity

Section 2 - Pre-Operation and Inspection2-4 31200608OV0100DO NOT OPERATE MACHINE WHENLOW BRAKE PRESSURE LIGHT IS ON.1012490610167809Carry load in low

Section 2 - Pre-Operation and Inspection2-531200608OV011010267807Do not disconnect or bypassproximity switches.Bypassing proximity switchesmay result

Revision Loga31200608Revision LogREVISION LOGFebruary 23, 2009 - A - Original Issue of ManualSeptember 25, 2009 - B - Revised pages b, 1-5, 1-6, 2-3,

Section 2 - Pre-Operation and Inspection2-6 312006082.3 WALK-AROUND INSPECTIONBegin your walk-around inspection at item 1, as noted below. Continue to

Section 2 - Pre-Operation and Inspection2-7312006085. Cab and Electrical - • General appearance; no visible damage.• Frame level indicator and window

Section 2 - Pre-Operation and Inspection2-8 312006082.4 WARM-UP AND OPERATIONAL CHECKSWarm-Up CheckDuring warm-up period, check:1. Heater, defroster a

Section 2 - Pre-Operation and Inspection2-9312006082.5 OPERATOR CABThe telehandler is equipped with an open or enclosed ROPS/FOPS cab.WARNINGNever ope

Section 2 - Pre-Operation and Inspection2-10 312006082.6 WINDOWSKeep all windows and mirrors clean and unobstructed.Cab Door Window (if equipped)• Cab

Section 3 - Controls and Indicators3-131200608SECTION 3 - CONTROLS AND INDICATORS3.1 GENERALThis section provides the necessary information needed to

Section 3 - Controls and Indicators3-2 312006083.2 CONTROLS1. Hourmeter: Records and indicates engine operating hours.2. Transmission Control Lever: S

Section 3 - Controls and Indicators3-33120060812. Frame Level Joystick: See page 3-13.13. Park Brake: See page 3-7.14. Steer Mode Selector: Three posi

Section 3 - Controls and Indicators3-4 31200608Instrument Panel and Switches1. Transmission Declutch Indicator: Illuminates when transmission declutch

Section 3 - Controls and Indicators3-53120060813. Beacon Light Switch (if equipped): On/Off switch.Hazard Light Switch (if equipped): On/Off switch.14

Read This Firstb 31200608Read This FirstThis manual is a very important tool! Keep it with the machine at all times.The purpose of this manual is to p

Section 3 - Controls and Indicators3-6 31200608Ignition• In the "RUN" position, voltage is available for all electrical functions.• Full clo

Section 3 - Controls and Indicators3-731200608Park BrakePark brake knob (1) controls the application and release of the park brake.• Pull knob out to

Section 3 - Controls and Indicators3-8 31200608Transmission Control LeverDirection of Travel SelectionTransmission control lever (1) engages forward o

Section 3 - Controls and Indicators3-931200608Gear SelectionGear selection is located on the twist grip handle (2) of transmission control lever.• Twi

Section 3 - Controls and Indicators3-10 31200608Front JoystickThe front joystick (1) controls attachment tilt, transfer carriage and auxiliary hydraul

Section 3 - Controls and Indicators3-1131200608Middle JoystickThe middle joystick (3) controls boom and second auxiliary hydraulic (if equipped)functi

Section 3 - Controls and Indicators3-12 31200608Outrigger JoysticksThe outrigger joysticks (1) control the outriggers.• The front joystick controls th

Section 3 - Controls and Indicators3-1331200608Frame Level JoystickThe frame level joystick (2) controls the left to right frame level.• Lift detent r

Section 3 - Controls and Indicators3-14 31200608Heater and Air Conditioning Controls (if equipped)The heater and air conditioning controls are located

Section 3 - Controls and Indicators3-1531200608Accessory Control Lever (if equipped)The accessory control lever (1) operates the turn signals.• Push l

Read This Firstc31200608This product must comply with all safety related bulletins. Contact JLG Industries,Inc. or the local authorized JLG representa

Section 3 - Controls and Indicators3-16 312006083.3 STEER MODESThree steer modes are available for operator use.Note: 2-Wheel Front Steer mode is req

Section 3 - Controls and Indicators3-17312006083.4 REAR OSCILLATION LOCK SYSTEMFree Pivot ModeWith boom below 20° (1), the system is in free pivot mod

Section 3 - Controls and Indicators3-18 312006083.5 DRIVE LOCKOUT SYSTEMNormal ModeWith boom below 20° (1), the drive system functions normally.Restri

Section 3 - Controls and Indicators3-19312006083.6 BOOM/TRANSFER EXTEND LOCK SYSTEMThe boom/transfer extend lock system limits boom/transfer carriage

Section 3 - Controls and Indicators3-20 312006083.7 OPERATOR SEATAdjustmentsPrior to starting engine adjust seat for position and comfort.1. Suspensio

Section 3 - Controls and Indicators3-2131200608Seat BeltFasten seat belt as follows:1. Grasp both free ends of the belt making certain that belt webbi

Section 3 - Controls and Indicators3-22 312006083.8 INDICATORSBoom Angle and Extension Indicators• The boom angle indicator (1) is located on the left

Section 4 - Operation4-131200608SECTION 4 - OPERATION4.1 ENGINEStarting the EngineThis machine can be operated under normal conditions in temperatures

Section 4 - Operation4-2 31200608Cold Weather Starting AidsJohn Deere EngineCummins EngineCummins engines are equipped with preheat for cold weather s

Section 4 - Operation4-331200608Battery Boosted StartingIf battery-boost starting (jump-start) is necessary, proceed as follows:• Never allow vehicles

Read This Firstd 31200608Other Publications AvailableService Manual...

Section 4 - Operation4-4 31200608Normal Engine Operation• Observe gauges and indicators frequently to be sure all engine systems arefunctioning proper

Section 4 - Operation4-5312006084.2 OPERATING WITH A NON-SUSPENDED LOADLift Load Safely• You must know the weight and load center of every load you li

Section 4 - Operation4-6 31200608Transporting a LoadAfter engaging the load and resting it against the backrest, tilt the load back toposition it for

Section 4 - Operation4-731200608Placing a LoadBefore placing any load be sure that:• The landing point can safely support the weight of the load.• The

Section 4 - Operation4-8 312006084.3 OPERATING WITH A SUSPENDED LOADLift Load Safely• You must know the weight and load center of every load you lift.

Section 4 - Operation4-931200608Transporting a Suspended Load• Travel in accordance with the requirements set forth in Section 1 - GeneralSafety Pract

Section 4 - Operation4-10 31200608Placing a Suspended LoadBefore placing any load be sure that:• The landing point can safely support the weight of th

Section 4 - Operation4-11312006084.4 LOADING AND SECURING FOR TRANSPORTTiedown1. Level the telehandler prior to loading.2. Using a spotter, load the t

Section 4 - Operation4-12 31200608Lifting• When lifting machine, it is very important that the lifting device and equipment isattached only to designa

Section 5 - Attachments5-131200608SECTION 5 - ATTACHMENTS5.1 APPROVED ATTACHMENTSTo determine if an attachment is approved for use on the specific tel

Table of Contentsi31200608TABLE OF CONTENTSRevision LogRead This FirstOperator Qualifications ... b

Section 5 - Attachments5-2 312006085.3 JLG SUPPLIED ATTACHMENTSAttachment Part NumberApplicable Model1044C-54Carriage, 50 in (1270 mm)1170021 X1001146

Section 5 - Attachments5-3312006085.4 TELEHANDLER/ATTACHMENT/FORK CAPACITYPrior to installing the attachment verify it is approved and the telehandler

Section 5 - Attachments5-4 312006085.5 USE OF THE CAPACITY CHARTTo properly use the capacity chart (see page 5-5), the operator must first determinean

Section 5 - Attachments5-531200608Sample Capacity ChartNote: This is a sample capacity chart only! DO NOT use this chart, use the one located in your

Section 5 - Attachments5-6 31200608To identify the proper capacity chart on telehandlers equipped with outriggers and/ortransfer carriage, refer to th

Section 5 - Attachments5-731200608ExampleA contractor owns a model xxxxx telehandler with a fork carriage. He knows thisattachment may be used with hi

Section 5 - Attachments5-8 31200608This Page Intentionally Left Blank

Section 5 - Attachments5-9312006085.6 ATTACHMENT INSTALLATION1. Attachment 2. Attachment Pin Recess 3. Attachment Pin 4. Lock Pin 5. Retaining Pin 6.

Section 5 - Attachments5-10 31200608This installation procedure is designed for one-person operation. Prior to exiting cab,perform “Shut-Down Procedur

Section 5 - Attachments5-1131200608Hydraulic Operated Attachment1. Install attachment (see page 5-9).2. Lower attachment to ground and perform “Shut-D

Table of Contentsii 31200608Outrigger Joysticks ... 3-12Frame Level Joystick...

Section 5 - Attachments5-12 312006085.7 ADJUSTING/MOVING FORKSCarriages may have different locations where forks can be positioned. Two differentmetho

Section 5 - Attachments5-13312006085.8 ATTACHMENT OPERATION• Capacities and range limits for the telehandler change depending on theattachment in use.

Section 5 - Attachments5-14 31200608Carriage w/ForksUse Carriage Attachment Capacity ChartTo determine maximum capacity, refer to “Telehandler/Attachm

Section 5 - Attachments5-1531200608This Page Intentionally Left Blank

Section 5 - Attachments5-16 31200608Side Tilt CarriageUse Side Tilt Carriage Attachment Capacity ChartTo determine maximum capacity, refer to “Telehan

Section 5 - Attachments5-1731200608Installation Procedure:• Refer to “Attachment Installation” on page 5-9.Operation:• Approach load with forks center

Section 5 - Attachments5-18 31200608Side Shift CarriageUse Side Shift Carriage Attachment Capacity ChartTo determine maximum capacity, refer to “Teleh

Section 5 - Attachments5-1931200608Installation Procedure:• Refer to “Attachment Installation” on page 5-9.Operation:• Approach load with forks center

Section 5 - Attachments5-20 31200608Dual Fork Positioning CarriageUse Carriage Load ChartTo determine maximum capacity, refer to “Telehandler/Attachme

Section 5 - Attachments5-2131200608Installation Procedure:• Refer to “Attachment Installation” on page 5-9.Operation:• Travel in accordance with the r

Table of Contentsiii312006085.4 Telehandler/Attachment/Fork Capacity...5-35.5 Use of the Capacity Chart...

Section 5 - Attachments5-22 31200608Fork ExtensionUse Appropriate Carriage Attachment Capacity ChartTo determine maximum capacity, refer to “Telehandl

Section 5 - Attachments5-2331200608Installation Procedure:• Ensure carriage is properly installed. Refer to “Attachment Installation” onpage 5-9.• Ens

Section 5 - Attachments5-24 31200608Swing CarriageUse Swing Carriage Attachment Capacity ChartTo determine maximum capacity, refer to “Telehandler/Att

Section 5 - Attachments5-2531200608Installation Procedure:• Refer to “Attachment Installation” on page 5-9.Operation:• To drive with a load, keep fork

Section 5 - Attachments5-26 31200608Mast CarriageUse Mast Carriage Attachment Capacity ChartTo determine maximum capacity, refer to “Telehandler/Attac

Section 5 - Attachments5-2731200608Installation Procedure:• Refer to “Attachment Installation” on page 5-9.Operation:• Always lower forks fully in mas

Section 5 - Attachments5-28 31200608Mast Carriage w/Side TiltUse Mast Carriage Attachment Capacity ChartTo determine maximum capacity, refer to “Teleh

Section 5 - Attachments5-2931200608Installation Procedure:• Refer to “Attachment Installation” on page 5-9.Operation:• Always lower forks fully in mas

Section 5 - Attachments5-30 31200608Fork Mounted HookUse Appropriate Carriage Attachment Capacity ChartTo determine maximum capacity, refer to “Teleha

Section 5 - Attachments5-3131200608Installation Procedure:• Ensure carriage is properly installed. Refer to “Attachment Installation” onpage 5-9.• Sec