Manual Operador 1350SJP
description
Transcript of Manual Operador 1350SJP
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Operation and Safety Manual
ANSI
Keep this manual with the machine at all times.
Boom Lift Models1200SJP1350SJP
3121141July 17, 2006
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FOREWORD
3121141 a
FOREWORD
This manual is a very important tool! Keep it with the machine at all times.
The purpose of this manual is to provide owners, users, operators, lessors, and lessees with the precautions andoperating pro ose.
Due to contin ecification changeswithout prior JLG Lift
cedures essential for the safe and proper machine operation for its intended purp
uous product improvements, JLG Industries, Inc. reserves the right to make spnotification. Contact JLG Industries, Inc. for updated information.
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FOREWORD
b 3121141
SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS
INDICATES AN IMMINENTLY AVOIDED, WILL RESULT IN SERIOWILL HAVE A RED BACKGROUND
S SITUATION. IF NOTJURY OR DEATH. THISD.
S SITUATION. IF NOTERATE INJURY. IT MAY THIS DECAL WILL HAVE
Thisinjuinju JLG Lift
HAZARDOUS SITUATION. IF NOTUS INJURY OR DEATH. THIS DECAL.
INDICATES A POTENTIALLY HAZARDOUAVOIDED, COULD RESULT IN SERIOUS INDECAL WILL HAVE AN ORANGE BACKGROUN
INDICATES A POTENTIALLY HAZARDOUAVOIDED, MAY RESULT IN MINOR OR MODALSO ALERT AGAINST UNSAFE PRACTICES.A YELLOW BACKGROUND.
is the Safety Alert Symbol. It is used to alert you to the potential personalry hazards. Obey all safety messages that follow this symbol to avoid possiblery or death
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FOREWORD
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THIS PRODUCT MUST COMPLY WITH ALL SAFETY RELATED BULLE-TINS. CONTACT JLG INDUSTRIES, INC. OR THE LOCAL AUTHORIZEDJLG REPRESENTATIVE FOR INFORMATION REGARDING SAFETY-RELATED BULLETINS WHICPRODUCT.
IMJLG INDUSTRIES, INC. SENDOWNER OF RECORD OF THIINC. TO ENSURE THAT TUPDATED AND ACCURATE.
IMJLG INDUSTRIES, INC. MUINSTANCES WHERE JLG PACCIDENT INVOLVING BODIWHEN SUBSTANTIAL DAMPROPERTY OR THE JLG PRO
epartment
anual cover)
7-554-7233)
.com
For: Accident Reporting
Product Safety Publica-tions
Current Owner Updates
Standards and Regulations Compliance Information
Questions Regarding Spe-cial Product Applications
estions Regarding Prod-t Modifications JLG Lift
H MAY HAVE BEEN ISSUED FOR THIS
PORTANTS SAFETY RELATED BULLETINS TO THE
S MACHINE. CONTACT JLG INDUSTRIES,HE CURRENT OWNER RECORDS ARE
PORTANTST BE NOTIFIED IMMEDIATELY IN ALL
RODUCTS HAVE BEEN INVOLVED IN ANLY INJURY OR DEATH OF PERSONNEL ORAGE HAS OCCURRED TO PERSONALDUCT.
Contact:
Product Safety and Reliability DJLG Industries, Inc.1 JLG DriveMcConnellsburg, PA 17233
or Your Local JLG Office(See addresses on inside of m
In USA:
Toll Free: 877-JLG-SAFE (87
Outside USA:
Phone: 717-485-5161E-mail: ProductSafety@JLG
Questions Regarding Product Safety
Quuc
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FOREWORD
d 3121141
REVISION LOG
Original Issue - May 24, 2002
Revised
Revised
Revised
Revised
Revised
Revised
Revised
Revised JLG Lift
- June 14, 2002
- November 1, 2002
- January 15, 2003
- May 3, 2005
- August 30, 2005
- January 12, 2006
- June 19, 2006
- July 17, 2006
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TABLE OF CONTENTS
3121141 i
SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE
SECTION - 1 - SAFETY PRECAUTIONS
1.1 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11.2 PRE-OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
Operator Training and Knowledge. . . . . . . . . . . 1-1Workplace Inspection. . . . . . . . . . . . . . . . . . . . . 1-2Machine Inspectio
1.3 OPERATION . . . . . . General . . . . . . . . Trip and Fall HazaElectrocution HazaTipping Hazards . Crushing and Coll
1.4 TOWING, LIFTING, A1.5 ADDITIONAL HAZAR
SECTION - 2 - USER RESPON PREPARATION, AND INSP
2.1 PERSONNEL TRAINOperator TrainingTraining SupervisiOperator Respons
2.2 PREPARATION, INSP MAINTENANCE . .
Pre-Start InspectioFunction Check. .
Boom Control System Check Procedure . . . . . . 2-6General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
2.3 OSCILLATING AXLE LOCKOUT TEST (IF EQUIPPED) . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
S AND INDICATORS
. . . . . . . . . . . . . . . . . . . 3-1ORS . . . . . . . . . . . . . . . 3-1 . . . . . . . . . . . . . . . . . . . 3-1r Panel . . . . . . . . . . . . . 3-5 . . . . . . . . . . . . . . . . . . . 3-6r Panel . . . . . . . . . . . . 3-15
N
. . . . . . . . . . . . . . . . . . . 4-1ACTERISTICS AND . . . . . . . . . . . . . . . . . . . 4-1 . . . . . . . . . . . . . . . . . . . 4-1 . . . . . . . . . . . . . . . . . . . 4-2 . . . . . . . . . . . . . . . . . . . 4-3 . . . . . . . . . . . . . . . . . . . 4-3ing . . . . . . . . . . . . . . . . 4-3 . . . . . . . . . . . . . . . . . . . 4-4 . . . . . . . . . . . . . . . . . . . 4-4 . . . . . . . . . . . . . . . . . . . 4-5 JLG Lift
n . . . . . . . . . . . . . . . . . . . . . . 1-2. . . . . . . . . . . . . . . . . . . . . . . . .1-3. . . . . . . . . . . . . . . . . . . . . . . . 1-3rds . . . . . . . . . . . . . . . . . . . . . 1-3rds . . . . . . . . . . . . . . . . . . . . 1-4
. . . . . . . . . . . . . . . . . . . . . . . . 1-6ision Hazards. . . . . . . . . . . . . 1-7ND HAULING . . . . . . . . . . . . .1-8DS / SAFETY . . . . . . . . . . . . .1-9
SIBILITIES, MACHINE ECTION
ING . . . . . . . . . . . . . . . . . . . . .2-1. . . . . . . . . . . . . . . . . . . . . . . . 2-1on. . . . . . . . . . . . . . . . . . . . . . 2-1ibility . . . . . . . . . . . . . . . . . . . 2-1ECTION, AND
. . . . . . . . . . . . . . . . . . . . . . . . .2-2n . . . . . . . . . . . . . . . . . . . . . . 2-4. . . . . . . . . . . . . . . . . . . . . . . . 2-5
SECTION - 3 - MACHINE CONTROL
3.1 GENERAL . . . . . . . . . . . . .3.2 CONTROLS AND INDICAT
Ground Control Station .Ground Control IndicatoPlatform Station . . . . . . .Platform Control Indicato
SECTION - 4 - MACHINE OPERATIO
4.1 DESCRIPTION. . . . . . . . . .4.2 BOOM OPERATING CHAR
LIMITATIONS. . . . . . . . . .Capacities . . . . . . . . . . .Controlled Arc . . . . . . . .Envelope Tracking. . . . .Controlled Angle . . . . . .Swing Speed ProportionStability . . . . . . . . . . . . .
4.3 CAPACITY SELECT. . . . . .4.4 ENGINE OPERATION . . . .
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TABLE OF CONTENTS
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SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE
Starting Procedure. . . . . . . . . . . . . . . . . . . . . . . 4-5Shutdown Procedure . . . . . . . . . . . . . . . . . . . . . 4-5
4.5 TRAVELING (DRIVING) . . . . . . . . . . . . . . . . . . . . . . 4-7Traveling Forward and
4.6 STEERING . . . . . . . . . . . 4.7 EXTENDING THE AXLES4.8 PLATFORM . . . . . . . . . .
Platform Level AdjustmPlatform Rotation . . . .
4.9 BOOM . . . . . . . . . . . . . . Swinging the Boom . . Raising and Lowering tTelescoping the BoomSwinging the Jib. . . . .
4.10 FUNCTION SPEED CON4.11 EMERGENCY TOWING. 4.12 SHUT DOWN AND PARK4.13 LIFTING AND TIE DOWN
Lifting . . . . . . . . . . . . . Tie Down . . . . . . . . . .
4.14 STOWING THE JIB FOR
SECTION - 5 - EMERGENCY PROC
5.1 GENERAL . . . . . . . . . . . 5.2 INCIDENT NOTIFICATION
5.3 EMERGENCY OPERATION . . . . . . . . . . . . . . . . . . .5-1Operator Unable to Control Machine . . . . . . . . . 5-1Platform or Boom Caught Overhead . . . . . . . . . 5-2
By Boom Control . . . . . . . . . . . . . . . 5-2DURES . . . . . . . . .5-2
NS & OPERATOR
. . . . . . . . . . . . . . . .6-1. . . . . . . . . . . . . . . .6-1 . . . . . . . . . . . . . . . 6-2 . . . . . . . . . . . . . . . 6-2 . . . . . . . . . . . . . . . 6-3 . . . . . . . . . . . . . . . 6-3 . . . . . . . . . . . . . . . 6-4 . . . . . . . . . . . . . . . 6-4 . . . . . . . . . . . . . . . 6-7 . . . . . . . . . . . . . . .6-11 . . . . . . . . . . . . . . .6-18 . . . . . . . . . . . . . . 6-18 . . . . . . . . . . . . . . 6-18 . . . . . . . . . . . . . . 6-19 . . . . . . . . . . . . . . 6-19 . . . . . . . . . . . . . . 6-19 JLG Lift
Reverse. . . . . . . . . . . . . 4-8. . . . . . . . . . . . . . . . . . . . . 4-8 . . . . . . . . . . . . . . . . . . . 4-10
. . . . . . . . . . . . . . . . . . . . 4-10ent . . . . . . . . . . . . . . . . 4-10. . . . . . . . . . . . . . . . . . . 4-10. . . . . . . . . . . . . . . . . . . . 4-10. . . . . . . . . . . . . . . . . . . 4-11he Boom . . . . . . . . . . . 4-11. . . . . . . . . . . . . . . . . . . 4-11. . . . . . . . . . . . . . . . . . . 4-11TROL . . . . . . . . . . . . . . . 4-11. . . . . . . . . . . . . . . . . . . . 4-12 . . . . . . . . . . . . . . . . . . . 4-13
. . . . . . . . . . . . . . . . . . . . 4-13
. . . . . . . . . . . . . . . . . . . 4-13
. . . . . . . . . . . . . . . . . . . 4-14TRANSPORT . . . . . . . . . 4-14
EDURES
. . . . . . . . . . . . . . . . . . . . . 5-1. . . . . . . . . . . . . . . . . . . . 5-1
Boom Movement Prevented System . . . . . . . . . . . . . . . .
5.4 EMERGENCY TOWING PROCE
SECTION - 6 - GENERAL SPECIFICATIO MAINTENANCE
6.1 INTRODUCTION. . . . . . . . . . . .6.2 OPERATING SPECIFICATIONS
Dimensional Data . . . . . . . . .Chassis . . . . . . . . . . . . . . . . .Capacities . . . . . . . . . . . . . . .Tires . . . . . . . . . . . . . . . . . . .Engine Data . . . . . . . . . . . . .Hydraulic Oil . . . . . . . . . . . . .Major Component Weights. .
6.3 OPERATOR MAINTENANCE . .6.4 TIRES & WHEELS . . . . . . . . . .
Tire Inflation . . . . . . . . . . . . .Tire Damage . . . . . . . . . . . . .Tire Replacement . . . . . . . . .Wheel Replacement . . . . . . .Wheel Installation . . . . . . . . .
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TABLE OF CONTENTS
3121141 iii
SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE
SECTION - 7 - INSPECTION AND REPAIR LOG
LIST OF FIGURES
2-1. Machine Nomenclature - 800A. (Sheet 1 of 2) . . . .2-62-2. Machine Nomenclatu2-3. Daily Walk-Around In2-4. Daily Walk-Around In2-5. Daily Walk-Around In2-6. Daily Walk-Around In2-7. Tower Boom Vertica2-8. Tower Boom Horizon3-1. Ground Control Stat3-2. Ground Control Indic3-3. Platform Control Con3-4. Platform Light Panel4-1. Position of Least For4-2. Positions of Least Ba
(Sheet 1 of 2). . . . 4-3. Positions of Least Ba
(Sheet 2 of 2). . . . 4-4. Grade and Sideslope4-5. Boom Upright Positi4-6. Machine Tie Down . 4-7. Lifting Chart. . . . . . . 4-8. Decal Installation - S
4-9. Decal Installation - Sheet 2 of 5 . . . . . . . . . . . . . . 4-214-10. Decal Installation - Sheet 3 of 5 . . . . . . . . . . . . . . 4-224-11. Decal Installation - Sheet 4 of 5 . . . . . . . . . . . . . . 4-234-12. Decal Installation - Sheet 5 of 5 . . . . . . . . . . . . . . 4-246-1. Engine Operating Temperature Specifications -
. . . . . . . . . . . . . . . . . . 6-11ture Specifications -
. . . . . . . . . . . . . . . . . . 6-12ture Specifications -
. . . . . . . . . . . . . . . . . . 6-13ture Specifications -
. . . . . . . . . . . . . . . . . . 6-14ture Specifications -
. . . . . . . . . . . . . . . . . . 6-15ture Specifications -
. . . . . . . . . . . . . . . . . . 6-16ture Specifications -
. . . . . . . . . . . . . . . . . . 6-17ture Specifications -
. . . . . . . . . . . . . . . . . . 6-18 Lubrication Diagram. 6-19 . . . . . . . . . . . . . . . . . . 6-33 JLG Lift
re - 800AJ. (Sheet 2 of 2). . . .2-7spection. (Sheet 1 of 4) . . . . .2-8spection. (Sheet 2 of 4) . . . . .2-9spection. (Sheet 3 of 4) . . . .2-10spection. (Sheet 4 of 4) . . . .2-11
l Limit Switch . . . . . . . . . . . . .2-12tal Limit Switch. . . . . . . . . . .2-13
ion . . . . . . . . . . . . . . . . . . . . . .3-2ator Panel . . . . . . . . . . . . . . . .3-6sole. . . . . . . . . . . . . . . . . . . .3-10
. . . . . . . . . . . . . . . . . . . . . . . .3-15ward Stability . . . . . . . . . . . . .4-3ckward Stability . . . . . . . . . . . . . . . . . . . . . . . . .4-4ckward Stability . . . . . . . . . . . . . . . . . . . . . . . . .4-5s. . . . . . . . . . . . . . . . . . . . . . .4-9
oning.. . . . . . . . . . . . . . . . . . .4-11. . . . . . . . . . . . . . . . . . . . . . . .4-15. . . . . . . . . . . . . . . . . . . . . . . .4-16heet 1 of 5 . . . . . . . . . . . . . . .4-20
Deutz - Sheet 1 of 2 . . . .6-2. Engine Operating Tempera
Deutz - Sheet 2 of 2 . . . .6-3. Engine Operating Tempera
Ford - Sheet 1 of 2 . . . . .6-4. Engine Operating Tempera
Ford - Sheet 2 of 2 . . . . .6-5. Engine Operating Tempera
Caterpillar - Sheet 1 of 26-6. Engine Operating Tempera
Caterpillar - Sheet 2 of 26-7. Engine Operating Tempera
GM - Sheet 1 of 2 . . . . . .6-8. Engine Operating Tempera
GM - Sheet 2 of 2 . . . . . .6-9. Operator Maintenance and6-10. Filter Lock Assembly. . . . .
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TABLE OF CONTENTS
iv 3121141
SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE
LIST OF TABLES
1-1 Minimum Approach Distances (M.A.D.) . . . . . . . . . 1-52-1 Inspection and Maintenance Table . . . . . . . . . . . . . 2-36-1 Operating Specifications6-2 Dimensional Data. . . . . . 6-3 Chassis Specifications. . 6-4 Capacities . . . . . . . . . . . 6-5 Tire Specifications . . . . . 6-6 Deutz BF4M2011 Specific6-7 Hydraulic Oil Specificatio6-8 Mobilfluid 424 Specs . . . 6-9 Mobil DTE 13M Specs . . 6-10 UCon Hydrolube HP-5046-11 Mobil EAL H 46 Specs. . 6-12 Exxon Univis HVI 26 Spec6-13 Component Weights . . . 6-14 Lubrication Specifications6-15 Wheel Torque Chart. . . . 7-1 Inspection and Repair Lo JLG Lift
. . . . . . . . . . . . . . . . . . . . . 6-1
. . . . . . . . . . . . . . . . . . . . . 6-2
. . . . . . . . . . . . . . . . . . . . . 6-2
. . . . . . . . . . . . . . . . . . . . . 6-3
. . . . . . . . . . . . . . . . . . . . . 6-3ations . . . . . . . . . . . . . . . 6-4
ns. . . . . . . . . . . . . . . . . . . 6-4. . . . . . . . . . . . . . . . . . . . . 6-5. . . . . . . . . . . . . . . . . . . . . 6-56. . . . . . . . . . . . . . . . . . . . 6-6. . . . . . . . . . . . . . . . . . . . . 6-6s . . . . . . . . . . . . . . . . . . . 6-7
. . . . . . . . . . . . . . . . . . . . . 6-7. . . . . . . . . . . . . . . . . . . 6-11
. . . . . . . . . . . . . . . . . . . . 6-21g . . . . . . . . . . . . . . . . . . . 7-1
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SECTION 1 - SAFETY PRECAUTIONS
3121141 1-1
SECTION 1. SAFETY PRECAUTIONS
1.1 GENERALThis section outlines the necessary precautions for properand safe machine operation and maintenance. For propermachine use, it is mandatory that a daily routine is estab-lished based on the program, using the ithe Service and Mailished by a qualifiemachine is safe to op
The owner/user/opshould not operate tread, training is accohas been completeenced and qualified o
If there are any queinspection, maintenacontact JLG Industrie
FAILURE TO COMPLY WITHTHIS MANUAL COULD RESDAMAGE, PERSONAL INJUR
1.2 PRE-OPERATION
Operator Training and Knowledge Read and understand this manual before operating the
til complete training is per-
personnel can operate the JLG Lift
content of this manual. A maintenancenformation provided in this manual andntenance Manual, must also be estab-d person and followed to ensure theerate.
erator/lessor/lessee of the machinehe machine until this manual has beenmplished, and operation of the machined under the supervision of an experi-perator.
stions with regard to safety, training,nce, application, and operation, pleases, Inc. (JLG).
THE SAFETY PRECAUTIONS LISTED INULT IN MACHINE DAMAGE, PROPERTY
Y OR DEATH.
machine.
Do not operate this machine unformed by authorized persons.
Only authorized and qualified machine.
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SECTION 1 - SAFETY PRECAUTIONS
1-2 3121141
Read, understand, and obey all DANGERS, WARNINGS,CAUTIONS, and operating instructions on the machineand in this manual.
Use the machine in a manner which is within the scope ofits intended application set by JLG.
All operating personnegency controls and emas specified in this man
Read, understand, anlocal, and governmenoperation of the machi
Workplace Inspection The operator is to take
ards in the work area p
Do not operate or raiseers, railway cars, floatinment unless approved
Do not operate the munless approved for th
Be sure that the groundmaximum load showmachine.
This machine can be operated in temperatures of 0o F to104o F (-20o C to 40o C). Consult JLG for operation out-side this range.
Machine Inspection inspections and func-2 of this manual for
has been serviced andents specified in the
er safety devices aref these devices is a
IAL WORK PLATFORMSION FROM THE MANU-
ich safety or instructionlegible.
e platform floor. Keep substances from foot- JLG Lift
l must be familiar with the emer-ergency operation of the machineual.
d obey all applicable employer,tal regulations as they pertain tone.
safety measures to avoid all haz-rior to machine operation.
the platform while on trucks, trail-g vessels, scaffolds or other equip-
in writing by JLG.
achine in hazardous environmentsat purpose by JLG.
conditions are able to support then on the decals located on the
Before machine operation, performtional checks. Refer to Section detailed instructions.
Do not operate this machine until it maintained according to requiremService and Maintenance Manual.
Be sure the footswitch and all othoperating properly. Modification osafety violation.
MODIFICATION OR ALTERATION OF AN AERSHALL BE MADE ONLY WITH WRITTEN PERMISFACTURER.
Do not operate any machine on whplacards or decals are missing or il
Avoid any buildup of debris on thmud, oil, grease, and other slipperywear and platform floor.
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SECTION 1 - SAFETY PRECAUTIONS
3121141 1-3
1.3 OPERATION
General Do not use the machine for any purpose other than posi-
tioning personnel, their tools, and equipment.
Never operate a mmalfunctions occu
Never slam a contopposite directionstop before movinate controls with s
Hydraulic cylinderfully retracted befo
Do not allow permachine from theexcept in an emer
Do not carry mateapproved by JLG.
When two or moretor shall be respon
Always ensure thanever left hangingarea.
Supplies or tools which extend outside the platform areprohibited unless approved by JLG.
When driving, always position boom over rear axle in linewith the direction of travel. Remember, if boom is over thefront axle, steer and drive functions will be reversed.
Do not assist a stuck or disabled machine by pushing,nctions. Only pull the unithassis.
m against any structure tort the structure.
er before leaving machine.
e platform must wear a fullched to an authorized lan-ly one (1) lanyard per lan- JLG Lift
achine that is not working properly. If ars, shut down the machine.
rol switch or lever through neutral to an. Always return switch to neutral andg the switch to the next function. Oper-low and even pressure.
s should never be left fully extended orre shutdown or for long periods of time.
sonnel to tamper with or operate the ground with personnel in the platform,gency.
rials directly on platform railing unless
persons are in the platform, the opera-sible for all machine operations.
t power tools are properly stowed and by their cord from the platform work
pulling, or by using boom fufrom the tie-down lugs on the c
Do not place boom or platforsteady the platform or to suppo
Stow boom and shut off all pow
Trip and Fall Hazards During operation, occupants in thbody harness with a lanyard attayard anchorage point. Attach onyard anchorage point.
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SECTION 1 - SAFETY PRECAUTIONS
1-4 3121141
Before operating the machine, make sure all gates areclosed and fastened in their proper position.
Keep both feet firmly ptimes. Never use laddeitems on platform to pr
Never use the boom aform.
Use extreme caution when entering or leaving platform.Be sure that the boom is fully lowered. It may be neces-sary to telescope out to position the platform closer to theground for entry/exit. Face the machine, maintain threepoint contact with the machine, using two hands and one
g entry and exit.
does not provide pro- electrical current. JLG Lift
ositioned on the platform floor at allrs, boxes, steps, planks, or similar
ovide additional reach.
ssembly to enter or leave the plat-
foot or two feet and one hand durin
Electrocution Hazards This machine is not insulated and
tection from contact or proximity to
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SECTION 1 - SAFETY PRECAUTIONS
3121141 1-5
Maintain distance energized (exposeMinimum Approac1.
Allow for machine
0 ft. (3m) between any partnts, their tools, and theire or apparatus carrying upal clearance is required forss.
Table 1-1 . Minimum Approach Distances (M.A.D.)
Voltage Range(Phase to Phase)
MINIMUM APPROACH DISTANCEin Feet (Meters)
0 to 50 KV 10 (3)
Over 50KV to 200 KV 15 (5)
20 (6)
25 (8)
35 (11)
45 (14)
apply except wherernmental regulations JLG Lift
from electrical lines, apparatus, or anyd or insulated) parts according to theh Distance (MAD) as shown in Table 1-
movement and electrical line swaying.
Maintain a clearance of at least 1of the machine and its occupaequipment from any electrical linto 50,000 volts. One foot additionevery additional 30,000 volts or le
Over 200 KV to 350 KV
Over 350 KV to 500 KV
Over 500 KV to 750 KV
Over 750 KV to 1000 KV
NOTE: This requirement shall employer, local or goveare more stringent.
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SECTION 1 - SAFETY PRECAUTIONS
1-6 3121141
The minimum approach distance may be reduced if insulat-ing barriers are installed to prevent contact, and the barriersare rated for the voltage of the line being guarded. Thesebarriers shall not be part of (or attached to) the machine. Theminimum approach distance shall be reduced to a distancewithin the designed worbarrier. This determinatioson in accordance with threquirements for work pra
DO NOT MANEUVER MACHINE OZONE (MAD). ASSUME ALL ELEENERGIZED UNLESS KNOWN OT
Tipping Hazards The user should be familiar with the surface before driv-
ing. Do not exceed the allowable sideslope and gradewhile driving. JLG Lift
king dimensions of the insulatingn shall be made by a qualified per-e employer, local, or governmentalctices near energized equipment
R PERSONNEL INSIDE PROHIBITEDCTRICAL PARTS AND WIRING ARE
HERWISE.
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SECTION 1 - SAFETY PRECAUTIONS
3121141 1-7
Do not elevate platform or drive with platform elevatedwhile on a sloping, uneven, or soft surface.
Before driving on floors, bridges, trucks, and other sur-faces, check allowable capacity of the surfaces.
Never exceed the maximum platform capacity. Distributeloads evenly on platform floor.
Do not raise the ption unless the mafaces.
Keep the chassis holes, bumps, droholes, and other p
Do not push or pu
Never attempt to uoff machine to any
Do not operate the28 mph (12.5 m/s)
Do not increase tload. Increase ofdecrease stability.
Do not increase thextensions or attac
If boom assembly or platform is in a position that one ormore wheels are off the ground, all persons must beremoved before attempting to stabilize the machine. Usecranes, forklift trucks, or other appropriate equipment tostabilize machine and remove personnel.
Crushing and Collision Hazards worn by all operating and
s overhead, on sides, and or lowering platform, and
y parts inside platform rail- JLG Lift
latform or drive from an elevated posi-chine is on firm, level and smooth sur-
of the machine at least 2 ft. (0.6m) fromp-offs, obstructions, debris, concealedotential hazards on the floor/surface.
ll any object with the boom.
se the machine as a crane. Do not tie- adjacent structure.
machine when wind conditions exceed.
he surface area of the platform or the the area exposed to the wind will
e platform size with unauthorized deckhments.
Approved head gear must beground personnel.
Check work area for clearancebottom of platform when liftingdriving.
During operation, keep all boding.
-
SECTION 1 - SAFETY PRECAUTIONS
1-8 3121141
Use the boom functions, not the drive function, to positionthe platform close to obstacles.
Always post a lookout when driving in areas where visionis obstructed.
Keep non-operating pfrom machine during a
Limit travel speed accoface, congestion, visiband other factors whicpersonnel.
Be aware of stopping ddriving in high speed,ping. Travel grades in l
Do not use high speedor when driving in reve
Exercise extreme cautifrom striking or interfersons in the platform.
Be sure that operatorsmachines are aware oence. Disconnect powe
Warn personnel not to boom or platform. Possary.
1.4 TOWING, LIFTING, AND HAULING Never allow personnel in platform while towing, lifting, or
hauling.
This machine should not be towed, except in the event ofure, or loading/unload-edures section of thisedures.
ition and the turntableling. The platform must
esignated areas of thent of adequate capac-
tion of this manual for JLG Lift
ersonnel at least 6 ft. (1.8m) awayll driving and swing operations.
rding to conditions of ground sur-ility, slope, location of personnel,h may cause collision or injury to
istances in all drive speeds. When switch to low speed before stop-ow speed only.
drive in restricted or close quartersrse.
on at all times to prevent obstaclesing with operating controls and per-
of other overhead and floor levelf the aerial work platforms pres-r to overhead cranes.
work, stand, or walk under a raisedition barricades on floor if neces-
emergency, malfunction, power failing. Refer to the Emergency Procmanual for emergency towing proc
Ensure boom is in the stowed poslocked prior to towing, lifting or haube completely empty of tools.
When lifting machine, lift only at dmachine. Lift the unit with equipmeity.
Refer to the Machine Operation seclifting information.
-
SECTION 1 - SAFETY PRECAUTIONS
3121141 1-9
1.5 ADDITIONAL HAZARDS / SAFETY Do not use machine as a ground for welding.
When performing welding or metal cutting operations,precautions must be taken to protect the chassis fromdirect exposure to weld and metal cutting spatter.
Do not refuel the m
Battery fluid is higand clothing at all
Charge batteries o JLG Lift
achine with the engine running.
hly corrosive. Avoid contact with skintimes.
nly in a well ventilated area.
-
SECTION 1 - SAFETY PRECAUTIONS
1-10 3121141 JLG Lift
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-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
3121141 2-1
SECTION 2. USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
2.1 PERSONNEL TRAININGThe aerial platform is a personnel handling device; so it isnecessary that it be operated and maintained only by trainedpersonnel.
Persons under the insubject to seizures, dnot operate this mac
Operator TrainingOperator training mu
1. Use and limitatiothe ground, eme
2. Control labels, machine.
3. Rules of the emp
4. Use of approved
5. Enough knowledmachine to recofunction.
6. The safest means to operate the machine where over-head obstructions, other moving equipment, and obsta-cles, depressions, holes, drop-offs.
7. Means to avoid the hazards of unprotected electrical
machine application.
supervision of a qualifiedbstructions until the traineely control and operate the
that he/she has the respon-n the machine in case of aition of either the machine JLG Lift
fluence of drugs or alcohol or who areizziness or loss of physical control musthine.
st cover:
ns of the controls in the platform and atrgency controls and safety systems.
instructions, and warnings on the
loyer and government regulations.
fall protection device.
ge of the mechanical operation of thegnize a malfunction or potential mal-
conductors.
8. Specific job requirements or
Training SupervisionTraining must be done under theperson in an open area free of ohas developed the ability to safemachine.
Operator ResponsibilityThe operator must be instructed sibility and authority to shut dowmalfunction or other unsafe condor the job site.
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
2-2 3121141
2.2 PREPARATION, INSPECTION, AND MAINTENANCE
The following table covers the periodic machine inspectionsand maintenance required by JLG Industries, Inc. Consultlocal regulations for furtheforms. The frequency of ibe increased as necessaharsh or hostile environincreased frequency, or manner.
IMPORTANTJLG INDUSTRIES, INC. RECOGNIZES A FACTORY-CERTIFIED SERVICETECHNICIAN AS A PERSON WHO HAS SUCCESSFULLY COMPLETEDTHE JLG SERVICE TRAINING SCHOOL FOR THE SPECIFIC JLG PROD- JLG Lift
r requirements for aerial work plat-nspections and maintenance mustry when the machine is used in a
ment, if the machine is used withif the machine is used in a severe
UCT MODEL.
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
3121141 2-3
Table 2-1.Inspection and Maintenance Table
Type FrequencyPrimary
ResponsibilityService
QualificationReference
Pre-Start Inspection Before using each day; or User or Operator User or Operator Operator and Safety Manual
Pre-Delivery Inspection (See Note)
Service and Maintenance Manual and applicable JLG inspection form
Frequent Inspection(See Note)
Service and Maintenance Manual and applicable JLG inspection form
Annual Machine Inspec-tion(See Note)
Service and Maintenance Manual and applicable JLG inspection form
Preventative Maintenance Service and Maintenance Manual
NOTE: Inspection form pections. JLG Lift
whenever theres an Operator change.
Before each sale, lease, or rental delivery. Owner, Dealer, or User Qualified JLG Mechanic
In service for 3 months or 150 hours, whichever comes first; orOut of service for a period of more than 3 months; orPurchased used.
Owner, Dealer, or User Qualified JLG Mechanic
Annually, no later than 13 months from the date of prior inspection.
Owner, Dealer, or User Factory-Certified Service Technician(Recommended)
At intervals as specified in the Service and Main-tenance Manual.
Owner, Dealer, or User Qualified JLG Mechanic
s are available from JLG. Use the Service and Maintenance Manual to perform ins
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
2-4 3121141
Pre-Start InspectionThe Pre-Start Inspection should include each of the follow-ing:
1. Cleanliness Check all surfaces for leakage (oil, fuel,or battery fluid) or forthe proper maintenan
2. Structure - Inspect damage, weld or paancies.
3. Decals and Placardlegibility. Make sure nmissing. Make sure acleaned or replaced.
4. Operators and Safethe Operator and S(Domestic only), and
(Domestic only) is enclosed in the weather resistantstorage container.
5. Walk-Around Inspection Refer to Figure 2-2. andFigure 2-3.
d Machines) Add the
ngine oil level is at thefiller cap is secure.
raulic oil level. Ensure.
ference the Operatorchment or accessoryecific inspection, oper-ns.
alk-Around Inspectioncheck of all systems inund level obstructions.cific operating instruc-
Perform a check of the in this section.
Parent Metal Crack JLG Lift
eign objects. Report any leakage toce personnel.
the machine structure for dents,rent metal cracks or other discrep-
s Check all for cleanliness andone of the decals and placards arell illegible decals and placards are
ty Manuals Make sure a copy ofafety Manual, EMI Safety Manual ANSI Manual of Responsibilities
6. Battery Charge as required.
7. Fuel (Combustion Engine Powereproper fuel as necessary.
8. Engine Oil Supply - Ensure the eFull mark on the dipstick and the
9. Hydraulic Oil Check the hydhydraulic oil is added as required
10. Accessories/Attachments - Reand Safety Manual of each attainstalled upon the machine for spation, and maintenance instructio
11. Function Check Once the Wis complete, perform a functional an area free of overhead and groRefer to Section 4 for more spetions.
12. Boom Control System Check - boom control system as specified
Weld Crack
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
3121141 2-5
IF THE MACHINE DOES NOT OPERATE PROPERLY, TURN OFF THEMACHINE IMMEDIATELY! REPORT THE PROBLEM TO THE PROPERMAINTENANCE PERSONNEL. DO NOT OPERATE THE MACHINE UNTILIT IS DECLARED SAFE FOR OPERATION.
Function CheckPerform the Function
1. From the groundform:
a. Check that locks are in
b. Operate all out switches
c. Check auxil
d. Ensure thawhen the Em
2. Check the BoomSystem Check P
3. From the platform
a. Ensure thatthe proper lo
b. Check that all guards protecting the switches orlocks are in place;
c. Operate all functions and check all limiting and cut-out switches;
d. Ensure that all machine functions are disabledwhen the Emergency Stop Button is pushed in.
ed) position:
grade, not to exceed thestop to ensure the brakes
rm to ensure proper opera-
lescope (beyond transport than 15 above horizontal)ith the axles retracted.
of the rear tires and ensureicator illuminates and thate switch must be used for JLG Lift
Check as follows:
control panel with no load in the plat-
all guards protecting the switches orplace;
functions and check all limiting and cut-;
iary power (or manual descent);
t all machine functions are disabledergency Stop Button is activated.
Control System. Refer to Boom Controlrocedure below.
control console:
the control console is firmly secured incation;
4. With the platform in the (stow
a. Drive the machine on arated gradeability, and hold;
b. Check the tilt sensor alation.
c. Check that the boom temode) and lift up (morefunctions are disabled w
5. Swing the boom over either that the Drive Orientation indthe Drive Orientation Overridthe drive function to operate.
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
2-6 3121141
Boom Control System Check ProcedurePerform the following check with no load (personnel or mate-rial) in the platform from the ground control station.
1. Extend all axles fully.
2. With the boom fullyboom rest to horizon
3. Position the jib horizo
4. Extend the boom unt
5. Boom must stop on colored stripe matching the capac-ity indicator. If the boom does not stop on the correctstripe, the system must be repaired by JLG authorizedService Personnel before the machine can be used.
6. Push and hold the gray Boom Control System Test But-l. The lighting of thelibrated indicator indi-properly. No indicatorBoom Control Systemstem must be repairedersonnel before the JLG Lift
retracted, raise the boom off thetal.
ntal, jib straight, and platform level.
il it stops.
ton on the ground control panegreen Boom Control System Cacates the system is functioning light or the lighting of the red Warning indicator indicates the syby JLG authorized Service Pmachine can be used.
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
3121141 2-7
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e JLG Lift
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
2-8 3121141 JLG Lift
Figure 2-2. Daily Walk-Around Inspection - Sheet 1 of 2
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
3121141 2-9
GeneralBegin the "Walk-Around Inspection" at Item 1, as noted onthe diagram. Continue to the right (counterclockwise viewedfrom top) checking each item in sequence for the conditionslisted in the following checklist.
TO AVOID POSSIBLE INJUR
DO NOT OPERATE MACHINCORRECTED.
INSPECTION NOTEare no loose or mistened, and no visiblein addition to any oth
1. Platform Assemerly, not modifiehinges in workin
2. Platform & Grolevers return tolegible, control
3. Boom Sections/Uprights/Turntable - See InspectionNote.
4. Swing Drive - No evidence of damage.
5. Wheel/Tire Assemblies - Properly secured, no missinglug nuts. Inspect for worn tread, cuts, tears or other dis-
r damage and corrosion.
ub - No evidence of leak-
ection Note.
See Inspection Note.
No visible damage; pivotamaged, not leaking.
e of proper lubrication. Nooseness between bearing
ensors - See Inspection JLG Lift
Y, BE SURE MACHINE POWER IS OFF.
E UNTIL ALL MALFUNCTIONS HAVE BEEN
: On all components, make sure theresing parts, that they are securely fas- damage, leaks or excessive wear existser criteria mentioned.
bly and Gate - Footswitch works prop-d, disabled or blocked. Latch, stop, andg condition.
und Control Consoles - Switches and neutral, decals/placards secure and
markings legible.
crepancies. Inspect wheels fo
6. Drive Motor, Brake, and Hage.
7. Hood Assemblies - See Insp
8. Auxiliary Hydraulic Pump -
9. All Hydraulic Cylinders - pins and hydraulic hoses und
10. Turntable Bearing - Evidencevidence of loose bolts or loand machine.
11. Steering Spindles and SNote.
Figure 2-3. Daily Walk-Around Inspection - Sheet 2 of 3
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
2-10 3121141
12. Horizontal and Capacity Limit Switches - Switchesoperate properly.
13. Main Hydraulic Pump - See Inspection Note.
14. Platform Rotator - See Inspection Note.
15. Jib Rotator - See Description. JLG Lift
Figure 2-4. Daily Walk-Around Inspection - Sheet 3 of 3
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
3121141 2-11
2.3 OSCILLATING AXLE LOCKOUT TEST (IF EQUIPPED)
The front axles will oscillate when the boom is in the transportposition (i.e. when the boom is less than 15 above horizontaland not extended beyond 12" [30.4 cm] on the1350SJP or 24"[60.9 cm] on the 1200SJ
IMLOCKOUT SYSTEM TEST MTIME A SYSTEM COMPONESYSTEM OPERATION IS SUS
NOTE: Ensure the axlesretracted, lowerewheels prior to be
1. Place a 6 incheramp in front of l
2. From platform co
3. Place the Drive ccarefully drive mwheel is on top o
4. Carefully extendthe transport pos
5. With boom in this position, place Drive control lever toReverse and carefully drive machine off of block andramp.
6. Have an assistant check to see that left front or right rearwheel remains elevated in position off of the ground.
7. Carefully return the boom to the transport position.ansport position, carefullyders. The lockout cylinders wheel to rest on ground.
e right oscillation cylinderht front or left rear wheel
off of the ground.
nction properly, have quali-alfunction prior to any fur- JLG Lift
P) and drive is selected.
PORTANTUST BE PERFORMED QUARTERLY, ANYNT IS REPLACED, OR WHEN IMPROPERPECTED.
are extended and the boom is fullyd, and centered between the rearginning lockout cylinder test.
s (15.2 cm) high block with ascensioneft front wheel.
ntrol station, start engine.
ontrol lever to the forward position andachine up ascension ramp until left frontf block.
the boom just enough to get it out ofition.
When boom reaches the tractivate Drive to release cylinshould release and allow the
8. Repeat the procedure for thchecking to see that the rigremains elevated in position
9. If lockout cylinders do not fufied personnel correct the mther operation.
-
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION
2-12 3121141 JLG Lift
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-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-1
SECTION 3. MACHINE CONTROLS AND INDICATORS
3.1 GENERAL
IMPORTANTTHE MANUFACTURER HAS NO DIRECT CONTROL OVER MACHINEAPPLICATION AND OPERARESPONSIBLE FOR CONFOR
This section provideunderstand control fu
3.2 CONTROLS AND
NOTE: This machines issymbols to indiclocated on the cbox or by the grocorresponding fu
TO AVOID SERIOUS INJURY,TROL LEVERS OR TOGGLMOVEMENT DO NOT RERELEASED.
Ground Control Station
NOTE: If equipped, the Function Enable switch must be helddown in order to operate Telescope, Swing, Main Lift, JibLift, Platform Level Override, and Platform Rotate func-
tion)
ntains indicator lights that functions operating during
utton
st the boom control system properly.
action of the boom when JLG Lift
TION. THE USER AND OPERATOR AREMING WITH GOOD SAFETY PRACTICES.
s the necessary information needed tonctions.
INDICATORS
equipped with control panels that useate control functions. Refer to decal
ontrol box guard in front of the controlund controls for these symbols and thenctions.
DO NOT OPERATE MACHINE IF ANY CON-E SWITCHES CONTROLLING PLATFORMTURN TO THE OFF POSITION WHEN
tions.
(See Figure 3-1., Ground Control Sta
1. Indicator Panel
The LED Indicator Panel cosignal problem conditions ormachine operation.
2. Boom Control System Test B
The push button is used to teand confirm that it is working
3. Telescope Control
Provides extension and retrpositioned to IN or OUT.
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-2 3121141
Test Button
ct Switch
op Power
Power/Function Enable
rride JLG Lift
Figure 3-1. Ground Control Station
1. Indicator Panel2. Boom Control System3. Telescope4. Swing5. Lift6. Platform/Ground Sele7. Hourmeter8. Power/Emergency St9. Engine Start/Auxiliary or Engine Start/Auxiliary10. Articulating Jib11. Platform Leveling Ove12. Platform Rotate13. Jib Swing
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-3
4. Swing Control
Provides 360 degrees continuous turntable rotation.
5. Lift Control
Provides raising and lowering of the main boom.
NOTE: With PLATFORM/position, power istations.
6. Platform/Ground
A three position,the platform conFORM. With thetion, power is scontrols are ope
7. Hourmeter
Registers the amuse, with enginpressure circuit orecorded. The hand cannot be re
NOTE: When Power/Emergency Stop switch is in the ON posi-tion and engine is not running, an alarm will sound, indi-cating Ignition is ON.
WHEN THE MACHINE IS SHUT DOWN THE MASTER/EMERGENCY STOPOFF POSITION TO PREVENT
ch
m shaped switch furnishesND SELECT switch whend in (off), power is shut offSELECT switch. JLG Lift
GROUND SELECT switch in the centers shut off to controls at both operating
Select Switch
key operated switch supplies power totrol console when positioned to PLAT- switch key held in the GROUND posi-hut off to platform and only ground
rable.
ount of time the machine has been ine running. By connecting into the oilf the engine, only engine run hours are
ourmeter registers up to 9,999.9 hoursset.
SWITCH MUST BE POSITIONED TO THE DRAINING THE BATTERY.
8. Power/Emergency Stop Swit
A two-position red mushroopower to PLATFORM/GROUpulled out (on). When pusheto the PLATFORM/GROUND
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-4 3121141
NOTE: Auxiliary power only works if there is no engine oil pres-sure, and is disabled if engine is running.
Functions will operate at a slower than normal ratebecause of the lesser flow of hydraulic fluid delivered.
WHEN USING AUXILIARY POWERFUNCTION AT A TIME. (SIMULTATHE AUXILIARY PUMP.
9. Engine Start/Auxiliary orEngine Start/ Auxiliar
To start the engine, the engine starts.
To use auxiliary powefor duration of auxiliabe used if the engine
If equipped, the enabenable all boom cont
10. Articulating Jib
This switch provides raising and lowering of the jib.
11. Platform Leveling Override
e operator to compen-matic self leveling sys-
tation of the platform.
rotation of the jib and JLG Lift
, DO NOT OPERATE MORE THAN ONENEOUS OPERATION CAN OVERLOAD
Power Switch
y Power Switch /Function Enable
the switch must be held "UP" until
r, the switch must be held DOWNry pump use. Aux power can only is not running.
le switch must be held "DOWN" torols when the engine is running.
A three position switch allows thsate for any difference in the autotem.
12. Platform Rotate
A three position switch permits ro
13. Jib Rotate
A three position switch permits platform.
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-5
Ground Control Indicator Panel
(See Figure 3-2., Ground Control Indicator Panel)
1. Battery Charging
Indicates a proband service is re
2. Low Engine Oil Pressure Indicator
Indicates that engine oil pressure is below normal andservice is required.
3. High Engine Temperature Indicator
t temperature is abnormally
ator
the engine oil, which also abnormally high and ser-
lly extended. The indicatorending or retracting and be. The light will go out when
ge is selected. This capac-e platform control console.
1. Battery Charging2. Low Engine Oil Pressure3. High Engine Coolant Temp4. High Engine Oil Temp.5. Axles Set
Figure 3-2. Grou JLG Lift
Indicator
lem in the battery or charging circuit,quired.
Indicates that engine coolanhigh and service is required.
4. Engine Oil Temperature Indic
Indicates the temperature ofserves as engine coolant, isvice is required.
5. Axles Set Indicator
Indicates that the axles are fuwill flash as the axles are exton solid when fully extendedthe axles are fully retracted.
6. Platform Capacity Indicator
Indicates which capacity ranity can only be selected at th
.
6. Platform Capacity7. Platform Overload 8. Boom Control System Warning9. Boom Control System Calibrated
nd Control Indicator Panel
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-6 3121141
7. Platform Overload Indicator (If Equipped)
Indicates the platform has been overloaded.
8. Boom Control System Warning Indicator
Indicates the platformoperation of certain (i.e. lift, telescope). Ations cause the indicImmediately return thcator remains lit, a bhas been detected. Imust be repaired bybefore the machine c
9. Boom Control System
When the Boom Conilluminates to indicatcalibrated properly.
Platform Station
(See Figure 3-3., Platform Control Console - Prior to S/N 79596,and Figure 3-5., Platform Control Console - w/Boom ControlSelect)
MACHINE IF ANY CON-NTROLLING PLATFORMOR NEUTRAL POSITION
aped switch furnisheswhen pulled out (on).hut off to the platform
ng the switch out, thec check of the variousng is OK, the platform time the lights on thee as a bulb check. JLG Lift
is outside the operating area andboom functions may be disabledttempts to use the disabled func-
ator to flash and an alarm to sound.e platform to the ground. If the indi-oom control system fault or failuref a failure is discovered, the system JLG authorized service personnelan be used.
Calibrated Indicator
trol System Test Button is pushed,e that the Boom Control System is
TO AVOID SERIOUS INJURY, DO NOT OPERATETROL LEVERS OR TOGGLE SWITCHES COMOVEMENT DO NOT RETURN TO THE OFF WHEN RELEASED.
1. Power/Emergency Stop
A two-position red mushroom shpower to PLATFORM Controls When pushed in (off), power is sfunctions.
Within about 2 seconds of pullimachine will perform a diagnostielectrical circuits, and if everythialarm will beep once. During thisindicator panel will also blink onc
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-7
2. Start/Auxiliary Power
When pushed forward, the switch energizes the startermotor to start the engine.
When pushed back, it energizes the electrically oper-ated hydraulic pump, when actuated. (Switch must beheld ON for dura
The auxiliary pumto operate the bpump or engineplatform rotate, main boom lift, m
3. Capacity Select
This switch allooperating envelrestriction or a 1
4. Drive Orientation Override
When the boom is swung over the rear tires or further ineither direction, the Drive Orientation indicator will illumi-nate when the drive function is selected. Push andrelease the switch, and within 3 seconds move theDrive/Steer control to activate drive or steer. Before driv-
orientation arrows on both controls. Move the drive
ng the directional arrows.
pull up on the locking ring
pring-loaded and will auto-) position when released.
for driving either forward orramped to allow variable
thumb operated switch on JLG Lift
tion of auxiliary pump use.)
p functions to provide sufficient oil flowasic machine functions should the main fail. The auxiliary pump will operate
jib lift, jib swing, platform level override,ain telescope and swing.
ws the operator to select between anope with a 500 lb. (230 kg) capacity000 lb. (45 0 kg) capacity restriction.
ing, locate the black/white the chassis and the platformcontrols in a direction matchi
NOTE: To operate the Drive Joystick,below the handle.
NOTE: The DRIVE control levers are smatically return to neutral (OFF
5. Drive/Steer
The DRIVE joystick provides backward. The controller is drive speed.
Steering is controlled by a top of the joystick.
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-8 3121141
1. Power/Emergency Stop2. Engine Start / Aux Power3. Capacity Select4. Drive Orientation Override5. Drive/Steer
r Selectorm Level Override
ator Panel JLG Lift
6. Telescope7. Lights8. Jib Lift9. Soft Touch Override
10. Jib Swing11. Axle Extend/Retract12. Soft Touch Indicator13. Platform Rotate
14. Jib Stow Override15. Function Speed Control16. Main Lift / Swing17. Drive Speed / Torque Select
18. Stee19. Platf20. Horn21. Indic
Figure 3-3. Platform Control Console - Prior to S/N 79596
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-9
1. Power/Emergency Sto2. Engine Start / Aux Pow3. Capacity Select4. Drive Orientation Over5. Drive/Steer
Steer SelectPlatform Level OverrideHornIndicator Panel JLG Lift
per
ride
6. Telescope7. Lights8. Jib Lift9. Soft Touch Override
10. Jib Swing11. Axle Extend/Retract12. Soft Touch Indicator13. Platform Rotate
14. Jib Stow Override15. Function Speed Control16. Main Lift / Swing17. Drive Speed / Torque Select
18.19.20.21.
Figure 3-4. Platform Control Console - S/N 79596 to 93078
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-10 3121141
1. Power/Emergency Stop2. Engine Start / Aux Power3. Capacity Select4. Drive Orientation Override5. Drive/Steer
orm Level Override
ator Panel Control Select JLG Lift
6. Telescope7. Lights8. Jib Lift9. Soft Touch Override10. Jib Swing
11. Axle Extend/Retract12. Soft Touch Indicator13. Platform Rotate14. Jib Stow Override
15. Function Speed Control16. Main Lift / Swing17. Drive Speed / Torque Select18. Steer Select
19. Platf20. Horn21. Indic22. Boom
Figure 3-5. Platform Control Console - w/Boom Control Select
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-11
6. Main Telescope
This control allows extension and retraction of the mainboom.
7. Lights (If Equipped)
This switch opemachine is so eq
8. Jib Lift
Push forward to speed is using th
9. Soft Touch Overr
This switch enabthe Soft Touch sallowing the opethe obstacle that
NOTE: The Jib Swing function is not operable when the CapacitySelect control is in the 1000 lb. (450 kg) position.
10. Jib Swing
This switch allows the operator to rotate the jib to the leftor right.
tor to extend or retract theextended or retracted whileorward or reverse.
ped)
per is against an object. All override button is pushed,tive in the Creep Mode. JLG Lift
rates accessory light packages if theuipped.
lift up, pull back to lift down. Variable lifte Function Speed Control.
ide Switch (If equipped)
les the functions that were cut out byystem to operate again at creep speed,rator to move the platform away from caused the shutdown situation.
11. Axle Extend/Retract
This switch allows the operaaxles. The axles can only be the machine is being driven f
12. Soft Touch Indicator (If Equip
Indicates the Soft Touch bumcontrols are cut out until theat which time controls are ac
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-12 3121141
13. Platform Rotate
This switch allows the operator to rotate the basket tothe left or right.
14. Jib Stow Override
This switch allows thright past the electroboom for transport.
15. Function Speed Con
Controls the speedRotate CCW for slowTo adjust to creep, tu
NOTE: To operate the Main Lift/Swing Joystick, pull up on thelocking ring below the handle.
NOTE: The MAIN LIFT/SWING control lever is spring-loaded andwill automatically return to neutral (OFF) position when
is joystick is providedard to lift up, pull back-wing right, move left to JLG Lift
e operator to rotate the jib to thenic stop to stow the jib under the
trol
of Boom and Swing Functions.er speed and CW for faster speed.rn knob fully CCW until it clicks.
released.
16. Main Lift/Swing Controller
An infinitely proportional dual axfor main lift and swing. Push forwward to lift down. Move right to sswing left.
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-13
NOTE: When boom is positioned above transport position or tele-scoped out and any of the following switches, DRIVESPEED/TORQUE SELECT or FUNCTION SPEED, are posi-tioned to HIGH, high function speeds are automaticallycut out and the machine continues to operate at a lowerspeed.
DO NOT OPERATE MACHINFUNCTION SPEED SWITCHE15ABOVE HORIZONTAL.
17. Drive Speed/Torq
The forward poshifting the drivegiving high engiback position gand climbing grmaximum displawhen drive conallows the machby leaving the enin maximum disp
18. Steer Select
When equipped with four wheel steering, the action ofthe steering system is operator selectable. The centerswitch position gives conventional front wheel steeringwith the rear wheels unaffected. This is for normal driv-ing at maximum speeds. The forward position is for
mode both front and reartion, which allows the chas-goes forward. This can beine in aisle ways or againstosition is for coordinatedont and rear axles steer inroduce the tightest turningfined areas.
tor to adjust the level of the
s power to the horn. JLG Lift
E IF DRIVE SPEED /TORQUE SELECT ORS OPERATE WHEN BOOM IS MORE THAN
ue Select
sition gives maximum drive speed by motors to minimum displacement andne when drive controller is moved. Theives maximum torque for rough terrainades by shifting the wheel motors tocement and giving high engine speedtroller is moved. The center positionine to be driven as quietly as possiblegine at mid speed and the drive motorslacement.
crab steering. When in thisaxles steer in the same direcsis to move sideways as it used for positioning the machbuildings. The back switch psteering. In this mode the frthe opposite directions to pcircle for maneuvering in con
19. Platform Leveling Override
This switch allows the operaplatform.
20. Horn
If pressed, this switch supplie
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-14 3121141
21. Indicator Panel
The LED Indicator Panel contains indicator lights thatsignal problem conditions or functions operating duringmachine operation.
22. Boom Control Select
Automatic Mode:
When the Boom CoAutomatic, lift and telcoordinated by the Jthe automatic platfoactive during lift, tements.
NOTE: While operating lift out. While operating lift din. While operating swilift down. While operating telewhen at high boom an
Manual Mode:
When the boom control is positioned toManual, lift and telescope movements arecontrolled separately by the operator and
feature is
om functions will beare reached. When thison or select the auto- JLG Lift
ntrol is positioned toescope movements areLG control system andrm leveling feature is
lescope, swing, and drive move-
up, the boom may also telescope
own, the boom may also telescope
ng or drive, the boom may lift up or
scope in, the boom may lift downgles and the creep light is flashing.
the automatic platform levelingactive only during lift functions.
NOTE: When positioned to Manual, bostopped when the envelope limits occurs, operate a different functimatic position.
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-15
Platform Control Indicator Panel
(See Figure 3-6. or Figure 3-7.)
NOTE: The platform control indicator panel uses different shapedsymbols to alert the operator to different types of opera-tional situations that could arise. The meaning of thosesymbols are expla
1. Level System Fa
Indicates a faultfault indicator wtions will default
transport mode (24 inches [61 cm] 1200; 12 inches[30.5 cm] 1350) or elevated more than 15 above hori-zontal.
IF THE LEVEL SYSTEM FAULT INDICATOR IS ILLUMINATED, SHUT EMERGENCY STOP, AND
ERSISTS, RETURN THE PLAT-ING MANUAL LEVELING AS REPAIRED.
peration.
If Equipped)
en overloaded.
form capacity selected for
uld be on at all times. Both will sound if the platform is for the selected capacity.
Indicates not corredeath. Thi
Indicates not correcdamage. T
Indicates ating conoperationexceptiongreen or y JLG Lift
ined below.
ult Indicator
in the electronic leveling system. Theill flash and an alarm sound. All func- to creep if the boom is extended past
DOWN THE MACHINE, RECYCLE THERESTART THE MACHINE. IF THE FAULT PFORM TO THE STOWED POSITION, USREQUIRED, AND HAVE LEVELING SYSTEM
2. AC Generator
Indicates the generator is in o
3. Platform Overload Indicator (
Indicates the platform has be
4. Platform Capacity Indicator
Indicates the maximum platthe platform.
One of the capacity lights sholights will flash and an alarmout of the operating envelope
a potentially hazardous situation, which ifcted, could result in serious injury ors indicator will be red.
an abnormal operating condition, which ifted, may result in machine interruption orhis indicator will be yellow.
important information regarding the oper-dition, i.e. procedures essential for safe. This indicator will be green with the of the capacity indicator which will beellow depending upon platform position.
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-16 3121141 JLG Lift
1. Level System2. AC Generator3. Platform Overload4. Platform Capacity5. Tilt Alarm Warning
6. Glow Plug7. Enable8. Fuel Level9. Creep Speed10. System Distress
11. Cable Service12. Drive Orientation13. Axles Set14. Boom Control System Warning
Figure 3-6. Platform Control Indicator Panel - Prior to S/N 79596
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-17 JLG Lift
1. Level System2. AC Generator3. Platform Overload4. Platform Capacity5. Tilt Alarm Warning
6. Glow Plug7. Enable8. Fuel Level9. Creep Speed10. System Distress
11. Cable Service12. Drive Orientation13. Axles Set14. Boom Control System Warning
Figure 3-7. Platform Control Indicator Panel - S/N 79596 to Present
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-18 3121141
5. Tilt Alarm Warning Light
Indicates that the chassis is on a slope (over 5 degrees).If the boom is above transport position or telescope outand the machine is on a 5 degree slope, an alarm willsound and CREEP is
IF ILLUMINATED WHEN BOOM IAND LOWER TO BELOW HORIZONTHAT IT IS LEVEL BEFORE EXmore than 15 degrees ABOVE HOR
6. Glow Plug Indicator
Indicates the glow plignition, wait until ligh
7. Footswitch/Enable Indicator
To operate any function, the footswitch must bedepressed and the function selected within seven sec-onds. The enable indicator shows that the controls are
cted within seven sec- between ending one
t function, the enable must be released andntrols.
s power from all con-.
E, MODIFY OR DISABLEER MEANS.
s activate when SWITCH, TOP OR BOTTOM. JLG Lift
automatically activated.
S RAISED OR EXTENDED, RETRACTTAL THEN REPOSITION MACHINE SO
TENDING BOOM OR RAISING BOOMIZONTAL.
ugs are operating. After turning ont goes out before cranking engine.
enabled. If a function is not seleonds, or if a seven second lapsefunction and beginning the nexlight will go out and the footswitchdepressed again to enable the co
Releasing the footswitch removetrols and applies the drive brakes
TO AVOID SERIOUS INJURY, DO NOT REMOVTHE FOOTSWITCH BY BLOCKING OR ANY OTH
FOOTSWITCH MUST BE ADJUSTED IF functiononly OPERATES WITHIN LAST 1/4" OF TRAVEL
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3121141 3-19
8. Fuel Level Indicator
Indicates the level of fuel in the fuel tank.
9. Creep Speed Indicator
When the Function Speed Control is turned to the creepposition, the indtions are set to thcontrol system pwill be on contspeed.
10. System Distress
The light indicadetected a malfuhas been set in tManual for instrand trouble code
The malfunctiononds when the kas a self test.
11. Cable Service Indicator
When illuminated, the light indicates the boom cablesare loose or broken and must be repaired or adjustedimmediately.
12. Drive Orientation Indicator
yond the rear drive tires or Drive Orientation indicator function is selected. This isrify that the drive control iser direction (i.e. controls
lly extended. The indicatorending or retracting and be. The light will go out when JLG Lift
icator acts as a reminder that all func-e slowest speed. The light flashes if theuts the machine into creep speed and
inuously if the operator selects creep
Indicator
tes that the JLG Control System hasnction and a Diagnostic Trouble Code
he system memory. Refer to the Serviceuctions concerning the trouble codes retrieval.
indicator light will illuminate for 2-3 sec-ey is positioned to the on position to act
When the boom is swung befurther in either direction, thewill illuminate when the drivea signal for the operator to vebeing operated in the propreversed situations).
13. Axles Set Indicator
Indicates that the axles are fuwill flash as the axles are exton solid when fully extendedthe axles are fully retracted.
-
SECTION 3 - MACHINE CONTROLS AND INDICATORS
3-20 3121141
14. Boom Control System Warning Indicator
Indicates the platform is outside the operating area andoperation of certain boom functions may be disabled(i.e. lift, telescope). Attempts to use the disabled func-tions cause the indicImmediately return thcator remains lit, a bhas been detected. Imust be repaired bybefore the machine c JLG Lift
ator to flash and an alarm to sound.e platform to the ground. If the indi-oom control system fault or failuref a failure is discovered, the system JLG authorized service personnelan be used.
-
SECTION 4 - MACHINE OPERATION
3121141 4-1
SECTION 4. MACHINE OPERATION
4.1 DESCRIPTIONThis machine is a self-propelled hydraulic lift equipped with awork platform on the end of an elevating and rotating boom.Vibrations emitted by these machines are not hazardous toan operator in the woA-Weighted sound prthan 70dB(A).
The primary operatothis control station,machine in both forwtor can raise or loweboom to the left or rigcontinuous left and rihas a Ground ControControl Station. GroSwing, and are to beform to the ground unable to do so.
4.2 BOOM OPERATING CHARACTERISTICS AND LIMITATIONS
Capacitiesn 15 above horizontal with
mooth, firm and level sur-
rated capacity.
tioning properly.
ped from JLG. JLG Lift
rk platform. The equivalent continuousessure level at the work platform is less
r control station is in the platform. From the operator can drive and steer theard and reverse directions. The opera-
r the upper or lower boom or swing theht. Standard boom swing is 360 degreeght of the stowed position. The machinel Station which will override the Platformund Controls operate Boom Lift and
used in an emergency to lower the plat-should the operator in the platform be
The boom can be raised more thaor without any load in platform, if:
1. Machine is positioned on a sface.
2. Axles are extended.
3. Load is within manufacturers
4. All machine systems are func
5. Proper tire pressure.
6. Machine is as originally equip
-
SECTION 4 - MACHINE OPERATION
4-2 3121141
Controlled Arc
When the Boom Contromode, the boom controland telescope when the platform through a predecentage of extension. (i.sion, you will end up at ano matter where you stop
lifting down, telescope in will function automatically, or whenlifting up, telescope out will function automatically.
When the Boom Control Switch is in the manual mode, liftand telescope functions are independent functions con-trolled by the operator. JLG Lift
l Select switch is in the automatic system automatically controls liftlift function is selected to move thetermined arc, equivalent to the per-e. If you start at 70% boom exten-pproximately 70% boom extension in the arc). This means that when
-
SECTION 4 - MACHINE OPERATION
3121141 4-3
Envelope Tracking
When the platform aenvelope all machincally by the boommotions.
NOTE: Boom Control System in Automatic Mode: When theboom is completely elevated along the edge of the back-ward stability region and the telescope in function is acti-vated, lift down will automatically function until the boomis away from the edge of the backward stability region.
Boom Control System in Manual Mode: The boom willvelope is reached and the/or telescope in the properck into the envelope.
maintains a constant ele- the turntable. If the boom
aged by its self shall add liftle at 30 degrees.
rs sense the distance theturntable, allowing higheracted and gradually slowernded.
BUFFER LINE
ENVELOPE JLG Lift
pproaches the edges of the operatinge functions are slowed down automati- control system to reduce machine
stop when the end of the enoperator must activate lift anddirection to bring the boom ba
Controlled AngleThe control system automaticallyvated boom angle when swingingangle is at 30 degrees, swing engto maintain the relative boom ang
Swing Speed ProportioningThe boom control system sensoplatform is extended from the swing speeds with the boom retrswing speeds as the boom is exte
SLOWDOWN LINE
BUFFERZONE
SLOWDOWNZONE
-
SECTION 4 - MACHINE OPERATION
4-4 3121141
StabilityMachine stability is based on two (2) conditions which arecalled FORWARD and BACKWARD stability. The machinesposition of least FORWARD stability is shown in (See Figure4-2.), and its position of lin (See Figure 4-3.)
TO AVOID FORWARD OR BACKMACHINE OR OPERATE THE MAFACE.
4.3 CAPACITY SELECT
The Boom Control System allows the operator to select opera-tion in a 500 pound (230 kg) capacity restriction envelope or a1000 pound (450 kg) capacity restriction envelope. The opera-
ion by positioning theconsole. The Capacitynd both capacity lightslatform is out of the
kg) envelope requiresosition. JLG Lift
east BACKWARD stability is shown
WARD TIPPING, DO NOT OVERLOADCHINE ON AN OUT-OF-LEVEL SUR-
tor selects the desired capacity restrictCapacity Select switch on the platform Indicator shows the capacity selected, awill flash and an alarm sound if the pselected capacity range.
NOTE: Operation in the 1000 pound (450the jib to be fixed in the centered p
Figure 4-1. Dual Capacity Decal
-
SECTION 4 - MACHINE OPERATION
3121141 4-5
4.4 ENGINE OPERATION
NOTE: Initial starting should always be performed from theGround Control station.
Starting Procedure
IF ENGINE FAILS TO STAREXTENDED TIME. SHOULD STARTER TO COOL OFF FSEVERAL ATTEMPTS, REFER
NOTE: Diesel engines omust wait until glcranking engine.
1. Turn key of SPOWER/EMERGthe ENGINE STA
ALLOW ENGINE TO WARM-BEFORE APPLYING ANY LOA
2. After engine hasengine off.
3. Turn SELECT switch to PLATFORM.
4. From Platform, pull POWER/EMERGENCY STOP switch out, then push the ENGINE START switch until engine starts.
NOTE: Footswitch must be in released (up) position beforestarter will operate. If starter operates with footswitch in
OT OPERATE MACHINE.
AN UNSCHEDULED SHUT-RECT IT BEFORE RESTART-
engine to operate at lowallows further reduction of
STOP switch in.
anual for detailed informa- JLG Lift
T PROMPTLY, DO NOT CRANK FOR ANENGINE FAIL TO START AGAIN, ALLOWOR 2-3 MINUTES. IF ENGINE FAILS AFTER TO ENGINE MAINTENANCE MANUAL.
nly: After turning on ignition, operatorow plug indicator light goes out before
ELECT switch to GROUND. PositionENCY STOP switch to ON, then pushRT switch until engine starts.
UP FOR A FEW MINUTES AT LOW SPEEDD.
had sufficient time to warm up, shut
the depressed position, DO N
Shutdown Procedure
IF AN ENGINE MALFUNCTION CAUSESDOWN, DETERMINE THE CAUSE AND CORING THE ENGINE.
1. Remove all load and allowspeed for 3-5 minutes; this internal engine temperature.
2. Push POWER/EMERGENCY
3. Turn MASTER switch to Off.
Refer to Engine Manufacturers mtion.
-
SECTION 4 - MACHINE OPERATION
4-6 3121141 JLG Lift
Figure 4-2. Position of Least Forward Stability
-
SECTION 4 - MACHINE OPERATION
3121141 4-7
. 4.5 TRAVELING (DRIVING)
NOTE: When the upper boom is raised approximately 15 degreesabove horizontal, the high drive function will automaticallybe in low drive.
ORIZONTAL EXCEPT ON A
TIP OVER, DO NOT DRIVEE SPECIFIED ON THE SERIAL
XCEED 5 DEGREES.
IN REVERSE AND AT ALLD.
Figure 4-3. Positio JLG Lift
DO NOT DRIVE WITH BOOM ABOVE HSMOOTH, FIRM AND LEVEL SURFACE.
TO AVOID LOSS OF TRAVEL CONTROL ORMACHINE ON GRADES EXCEEDING THOSNUMBER PLATE.
DO NOT DRIVE ON SIDESLOPES WHICH E
USE EXTREME CAUTION WHEN DRIVINGTIMES WHEN THE PLATFORM IS ELEVATE
n of Least Backward Stability
-
SECTION 4 - MACHINE OPERATION
4-8 3121141
BEFORE DRIVING, LOCATE THE BLACK/WHITE ORIENTATION ARROWSON BOTH THE CHASSIS AND THE PLATFORM CONTROLS. MOVE THEDRIVE CONTROLS IN A DIRECTION MATCHING THE DIRECTIONALARROWS.
Traveling Forward and 1. At Platform Controls,
start engine, and acti
2. Position Drive controdesired.
This machine is equippedThe yellow light on the pthat the boom is swung bmachine may Drive/Steermovement of the controoperate the Drive function
1. Match the black and white direction arrows on both plat-form control panel and the chassis to determine the direction the machine will travel.
2. Push and release the Drive Orientation Override switch. Within 3 seconds, slowly move the Drive control toward
direction of machine during the 3 second elected.
controller to RIGHT foreft. JLG Lift
Reverse pull out Emergency Stop switch, vate footswitch.
ller to FORWARD or REVERSE as
with a Drive Orientation Indicator.latform control console indicateseyond the rear drive tires and the in the opposite direction from thels. If the indicator is illuminated, in the following manner:
the arrow matching the intended travel. The indicator light will flashinterval until the drive function is s
4.6 STEERINGPosition thumb switch on Drive/Steer steering right, or to LEFT for steering l
-
SECTION 4 - MACHINE OPERATION
3121141 4-9 JLG Lift
Figure 4-4. Grade and Side Slopes
-
SECTION 4 - MACHINE OPERATION
4-10 3121141
4.7 EXTENDING THE AXLES
NOTE: The operator must be driving the machine (forward orreverse) in order to extend the axles.
Position the Axle Extendretract to retract the axles
4.8 PLATFORM
Platform Level Adjustm
NOTE: When the Boom Conmode, Platform levelioperation. When the BAutomatic mode, Plafunctions except durinin the Manual mode, active.
During normal operationautomatically maintain itsDown - Position the PlaDown and hold until tobtained.
Platform RotationTo rotate the platform to the left or right, use the PlatformRotate control switch to select the direction and hold untildesired position is reached.
E HORIZONTAL WHEN
EL INDICATOR FOR THE
GROUND LEVEL. THENE RAISING BOOM.
MACHINE IF ANY CON-LING PLATFORM MOVE-UTRAL POSITION WHEN
CONTROL SWITCH OR FOOTSWITCH OR USEHINE. JLG Lift
switch to extend the axles or to.
ent
trol Select Switch is in the Manualng only functions during Main Liftoom Control Select Switch is in thetform Leveling is active during allg telescope operation. Also, whenthe Controlled Angle system is not
of the machine, the platform will position. To manually Level Up ortform/Level control switch Up orhe desired platform position is
4.9 BOOM
DO NOT SWING OR RAISE BOOM ABOVMACHINE IS OUT OF LEVEL.
DO NOT DEPEND ON TILT ALARM AS A LEVCHASSIS.
TO AVOID TIP OVER, LOWER PLATFORM TODRIVE MACHINE TO A LEVEL SURFACE BEFOR
TO AVOID SERIOUS INJURY, DO NOT OPERATETROL LEVER OR TOGGLE SWITCH CONTROLMENT DOES NOT RETURN TO THE OFF OR NERELEASED.
IF THE PLATFORM DOES NOT STOP WHEN ALEVER IS RELEASED, REMOVE FOOT FROMEMERGENCY STOP SWITCH TO STOP THE MAC
-
SECTION 4 - MACHINE OPERATION
3121141 4-11
Swinging the BoomTo swing boom, use Swing control to select Right or Leftdirection.
IMPORTANTWHEN SWINGING THE BOOFOR THE BOOM TO CLEAR EQUIPMENT.
Raising and Lowerin
NOTE: The lift function ishorizontal if the ax
To raise or lower theUp or Down moveme
Telescoping the Boo
NOTE: The telescope funport position if the
To extend or retract the Switch to select In or Ou
Swinging the Jib
NOTE: For 1000 lb. (450 kg) mode operation, the jib must becentered and the Jib Swing function is not operable. If thejib is out of the centered position when in this mode, thejib swing function will allow the operator to center the jibagain.
g control to select Right or
ROLll boom functions and Plat-aximum position, Drive is JLG Lift
M MAKE SURE THERE IS AMPLE ROOMSURROUNDING WALLS, PARTITIONS AND
g the Boom
not operable above 15 degrees aboveles are not fully extended.
Boom, use Boom Lift control to selectnt.
m
ction is not operable beyond the trans- axles are not fully extended.
main boom, use the Telescope Controlt movement.
To swing the jib, use the Jib SwinLeft direction.
4.10 FUNCTION SPEED CONTThis control affects the speed of aform Rotate. When in the CCW mplaced in creep speed.
-
SECTION 4 - MACHINE OPERATION
4-12 3121141
4.11 EMERGENCY TOWING
RUNAWAY VEHICLE/MACHINE HAZARD. MACHINE HAS NO TOWINGBRAKES. TOWING VEHICLE MUSALL TIMES. ON-HIGHWAY TOWINLOW INSTRUCTIONS COULD CAU
MAXIMUM TOWING SPEED 5 M.P.
MAXIMUM TOWING GRADE 25%.
DO NOT TOW MACHINE WITH EENGAGED.
1. Retract, lower and poturntable.
2. Disconnect drive hubs by inverting disconnect cap.
rting the disconnect
ct Hub JLG Lift
T BE ABLE TO CONTROL MACHINE ATG NOT PERMITTED. FAILURE TO FOL-SE SERIOUS INJURY OR DEATH.
H. (8 K.M.H.)
NGINE OPERATING OR DRIVE HUBS
sition boom in travel position; lock
3. Reconnect the drive hubs by invecap when towing is complete.
Figure 4-5. Drive Disconne
-
SECTION 4 - MACHINE OPERATION
3121141 4-13
4.12 SHUT DOWN AND PARKTo shut down and park the machine, the procedures are asfollows:
1. Drive machine to a reasonably well protected area.
2. Ensure boom is lowered over rear drive axle.
3. Push in the Eme
4. Push in the Emetion Platform/Gro
5. If necessary, covtion placards, wafrom hostile envi
4.13 LIFTING AND TIE DOWN
See Figure 4-6. and Figure 4-7.
Lifting1. Call JLG Industries or weigh the individual unit to find
.
position with the turntable
the machine.
pment only to the desig-
prevent damage to the remains level. JLG Lift
rgency Stop at Platform Controls.
rgency Stop at Ground Controls. Posi-und Select switch to center OFF.
er Platform Controls to protect instruc-rning decals and operating controls ronment.
out the Gross Vehicle Weight
2. Place the boom in the stowedlocked.
3. Remove all loose items from
4. Attach lifting device and equinated lifting points.
5. Properly adjust the rigging tomachine and so the machine
-
SECTION 4 - MACHINE OPERATION
4-14 3121141
Tie Down
IMPORTANTWHEN TRANSPORTING THE MACHINE, THE BOOM MUST BE FULLYLOWERED INTO THE BOOM REST
NOTE: When loading the macsary to rotate the turntweight distribution.
1. Place the boom in thlocked.
2. Remove all loose item
3. Secure the chassis achains of adequate snated tie down points
4.14 STOWING THE JIB FOR TRANSPORT1. Place the boom in the stowed position with the axles
retracted.
2. Hold the Jib Swing control switch to the right until the
ble when the Capacity0 kg) position.
bled when stowing the
ol switch until the jib sition under the boom. JLG Lift
.
hine onto a trailer, it will be neces-able 180 degrees to provide better
e stowed position with the turntable
s from the machine.
nd the platform using straps or trength and attached to the desig-.
platform will no longer swing.
NOTE: The Jib Swing function is not operaSelect control is in the 1000 lb. (45
NOTE: Automatic platform leveling is disajib.
3. Push and hold the Jib Stow contrand platform are in the stowed po
-
SECTION 4 - MACHINE OPERATION
3121141 4-15 JLG Lift
Figure 4-6. Lifting and Tie Down Chart - Sheet 1 of 2
-
SECTION 4 - MACHINE OPERATION
4-16 3121141 JLG Lift
Figure 4-7. Lifting and Tie Down Chart - Sheet 2 of 2
-
SECTION 4 - MACHINE OPERATION
3121141 4-17 JLG Lift
Figure 4-8. Decal Location Sheet 1 of 5
-
SECTION 4 - MACHINE OPERATION
4-18 3121141 JLG Lift
Figure 4-9. Decal Location Sheet 2 of 5
-
SECTION 4 - MACHINE OPERATION
3121141 4-19 JLG Lift
Figure 4-10. Decal Location Sheet 3 of 5
-
SECTION 4 - MACHINE OPERATION
4-20 3121141 JLG Lift
Figure 4-11. Decal Location Sheet 4 of 5
-
SECTION 4 - MACHINE OPERATION
3121141 4-21 JLG Lift
Figure 4-12. Decal Location Sheet 5 of 5
-
SECTION 4 - MACHINE OPERATION
4-22 3121141
Item # ANSI0274722-3
CE/Australian0274728-4
Chinese0274724-3
French/English
0274727-3
Japan0271563-2
Korean0274723-3
Portuguese0274725-3
English/Spanish
0274726-4
1 - - - -
2 1701499 1701499
3 - - - -
4 - - - -
5 1701509 1701509
6 1701529 1701529
7 1703811 1703811
8 1703814 1703814
9 1704277 1704277
10 1704412 1704412
11 - - - -
12 - - - -
13 3251243 3251243
14 - - - -
15 1705337 1705337
16 - - 1705916
17 1702153 1704007 JLG Lift
- - - - - - - - - - - -
1701499 1701499 1701499 1701499 1701499 1701499
- - - - - - - - - - - -
- - - - - - - - - - - -
1701509 1701509 1701509 1701509 1701509 1701509
1701529 1701529 1701529 1701529 1701529 1701529
1703811 1703811 1703811 1703811 1703811 1703811
1703814 1703814 1703814 1703814 1703814 1703814
1704277 1704277 1704277 1704277 1704277 1704277
1704412 1704412 1704412 1704412 1704412 1704412
1705084 - - - - - - - - - -
- - - - 1705514 - - - - - -
- - 3251243 3251243 3251243 3251243 3251243
- - - - - - - - - - - -
- - 1705342 1705341 1705338 1705337 1705904
- - 1705507 1705505 1705493 - - 1705906
- - - - 1704006 - - 1702153 1705901
-
SECTION 4 - MACHINE OPERATION
3121141 4-23
18 1703953 - - 1703943 1703942 1703944 1703953 1705903 1703941
19 1702868 - - 1705968 1704000 - - 1702868 1705967 1704001
20 1703797 1705921 1703925 1703924 1703926 1703797 1705895 1703923
21 170533 896 1705917
22 170380 898 1703947
23 170380 897 1703935
24 - - 902 1703983
25 325181 813 3251813
26 170549 907 1705915
27 170263 631 1702631
28 170516 899 1705908
29 170518 900 1705919
30 170058 584 1700584
31 170675 751 1706751
32 170586 868 1705868
33 170535 905 1705910
34 170150 505 1701505
35 170497 059 1706063
36 170551 511 1705511
Item # ANSI0274722-3
CE/Australian0274728-4
Chinese0274724-3
French/English
0274727-3
Japan0271563-2
Korean0274723-3
Portuguese0274725-3
English/Spanish
0274726-4 JLG Lift
6 1705822 1705348 1705347 1705344 1705336 1705
4 1701518 1703949 1703948 1703950 1703804 1705
5 1705961 1703937 1703936 1703938 1703805 1705
1705828 1703982 1703984 1703980 - - 1705
3 - - 3251813 3251813 3251813 3251813 3251
2 - - 1705508 1705506 1705494 1705492 1705
1 1702631 1702631 1702631 1702631 1702631 1702
8 1706770 1705334 1705333 1705330 1705168 1705
1 1705468 1705478 1705477 1705480 1705181 1705
4 1700584 1700584 1700584 1700584 1700584 1700
1 - - 1706751 1706751 1706751 1706751 1706
8 - - 1705868 1705868 1705868 1705868 1705
1 - - 1705430 1705429 1705426 1705351 1705
5 1701505 1701505 1701505 1701505 1701505 1701
2 1706098 1706060 1706064 1704972 1704972 1706
1 1705511 1705511 1705511 1705511 1705511 1705
-
SECTION 4 - MACHINE OPERATION
4-24 3121141
37 1701501 1701501 1701501 1701501 1701501 1701501 1701501 1701501
38 - - - -
39 - - - -
40 - - - -
41 - - - -
42 - - - -
43 - - - -
44 - - - -
45 - - - -
46 - - - -
47 - - - -
48 - - - -
49 - - - -
50 - - - -
51 - - - -
52 - - - -
53 - - - -
54 - - - -
55 - - - -
Item # ANSI0274722-3
CE/Australian0274728-4
Chinese0274724-3
French/English
0274727-3
Japan0271563-2
Korean0274723-3
Portuguese0274725-3
English/Spanish
0274726-4 JLG Lift
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
- - - - - - - - - - - -
-
SECTION 4 - MACHINE OPERATION
3121141 4-25
56 - - - - - - - - - - - - - - - -
57 - - - - - - - - - - - - - - - -
58 - - - - - - - - - - - - - - - -
59 - - - - -
60 - - - - -
Item # ANSI0274722-3
CE/Australian0274728-4
Chinese0274724-3
French/English
0274727-3
Japan0271563-2
Korean0274723-3
Portuguese0274725-3
English/Spanish
0274726-4 JLG Lift
- - - - - - - - - - -
- - - - - - - - - - -
-
SECTION 4 - MACHINE OPERATION
4-26 3121141
Item # Japan0271563-2
Korean0274723-3
Portuguese0274725-3
English/Spanish
0274726-4 JLG Lift
1 - - - - - - - -
2 1701499 1701499 1701499 1701499
3 - - - - - - - -
4 - - - - - - - -
5 1701509 1701509 1701509 1701509
6 1701529 1701529 1701529 1701529
7 1703811 1703811 1703811 1703811
8 1703814 1703814 1703814 1703814
9 1704277 1704277 1704277 1704277
10 1704412 1704412 170441