Operation & Safety Manual - JLG Industries Scissor Lifts... · indicates procedures essential for safe operation and which, if not followed, may result in a machine mal-functioned

Operation & Safety Manual

Model

330CRT400CRT

3121110August 5, 2004

FOREWORD

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 precautionsand operating procedures essential for the safe and proper machine operation for its intended purpose. It isimportant to stress proper machine usage at all times. All information in this manual must be read and under-stood before any attempt is made to operate the machine.

Because the manufacturer has no direct control over machine operation and application, proper safety prac-tices are the responsibility of the owners, users, operators, lessors, and lessees.

All instructions in this manual are based upon the use of the machine under proper operating conditions, withno deviations from the original design. Any alteration or modification of the machine is strictly forbidden withoutwritten approval from JLG Industries, Inc.

Due to continuous product improvements, JLG Industries, Inc. reserves the right to make specification changeswithout prior notification. Contact JLG Industries, Inc. for updated information.

Other Publications Available:

Service and Maintenance Manual....................................................... 3121111

Illustrated Parts Manual....................................................................... 3121112

3121110 – JLG Lift – a

FOREWORD

SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS

This is the Safety Alert Symbol. It is used to alert you to thepotential personal injury hazards. Obey all safety messagesthat follow this symbol to avoid possible injury or death

The Safety Alert Symbol will be used with the appropriate Safety Signal Word of “DANGER” “WARNING” or “CAUTION” toa potential hazard and designate a level of seriousness. The Safety Signal Words are inserted throughout this manual inBlack/White. On the machine, the Safety Signal Words will have either a Red, Orange, or Yellow background as part of asafety sign or decal. The “DANGER”, “WARNING”, and “CAUTION” Safety Signal Words, definitions, and associated colorsare as follows:

INDICATES AN IMMINENTLY HAZARDOUS SITUATION WHICH, IFNOT AVOIDED, WILL RESULT IN SERIOUS INJURY OR DEATH. THISSIGNAL WORD IS USED IN THE MOST EXTREME CASES. WHENINSTALLED ON THE MACHINE, THIS SIGNAL WORD WILL HAVE ARED BACKGROUND AS PART OF A DECAL.

INDICATES A POTENTIALITY HAZARDOUS SITUATION WHICH, IFNOT AVOIDED, COULD RESULT IN SERIOUS INJURY OR DEATH.WHEN INSTALLED ON THE MACHINE, THIS SIGNAL WORD WILLHAVE AN ORANGE BACKGROUND AS PART OF A DECAL.

INDICATES A POTENTIALITY HAZARDOUS SITUATION WHICH IFNOT AVOIDED, MAY RESULT IN MINOR OR MODERATE INJURY. ITMAY ALSO BE USED TO ALERT AGAINST UNSAFE PRACTICES.WHEN INSTALLED ON THE MACHINE, THIS SIGNAL WORD WILLHAVE A YELLOW BACKGROUND AS PART OF A DECAL.

IMPORTANTINDICATES PROCEDURES ESSENTIAL FOR SAFE OPERATION ANDWHICH, IF NOT FOLLOWED, MAY RESULT IN A MACHINE MAL-FUNCTIONED DAMAGE. WHEN INSTALLED IN A MACHINE, THISSIGNAL WORD WILL HAVE A GREEN BACKGROUND AS PART OF ADECAL.

The “IMPORTANT” Safety Signal Word may also appear in this manual or on the machine. This Safety Signal Word typicallywill not appear with the Safety Alert Symbol, but contains important information that must be followed for safe and properoperation, The “IMPORTANT” Safety Signal Word definition and associated color is as follows.

b – JLG Lift – 3121110

FOREWORD

FOR :

•Accident Reporting

•Product Safety Publications

•Current Owner Updates

•Questions Regarding Product Safety

•Standards and Regulations Compliance Information

•Questions Regarding Special Product Applications

•Questions Regarding Product Modifications

CONTACT :

Product Safety and Reliability DepartmentJLG Industries, Inc.1 JLG DriveMcConnellsburg, PA 17233

Toll Free: 877-JLG-SAFE877-554-7233

E-mail: [email protected]

ALL SAFETY-RELATED BULLETINS MUST BE ACCOMPLISHED ON THIS PRODUCT. JLG INDUSTRIES, INC. MAY HAVE ISSUED SAFETY-RELATED BULLETINS FOR THIS JLG PRODUCT. CONTACT JLG INDUSTRIES, INC. OR THE LOCAL AUTHORIZED JLG DEALER FORINFORMATION REGARDING SAFETY-RELATED BULLETINS WHICH MAY HAVE BEEN ISSUED FOR THIS PRODUCT.

FOR THE PURPOSE OF RECEIVING SAFETY-RELATED BULLETINS, IT IS IMPORTANT THAT THE CURRENT OWNER OF THIS UNITENSURES JLG INDUSTRIES, INC. HAS UPDATED OWNERSHIP INFORMATION. CONTACT JLG INDUSTRIES, INC. TO ENSURE THAT THECURRENT OWNER RECORDS ARE UPDATED AND ACCURATE.

JLG INDUSTRIES, INC. MUST BE NOTIFIED IMMEDIATELY IN ALL INSTANCES WHERE JLG PRODUCTS HAVE BEEN INVOLVED IN ANACCIDENT INVOLVING BODILY INJURY OR DEATH OF PERSONNEL OR WHEN SUBSTANTIAL DAMAGE HAS OCCURRED TO PERSONALPROPERTY OR THE JLG PRODUCT.

IMPORTANT

IMPORTANT

3121110 – JLG Lift – c

FOREWORD

REVISION LOGOriginal Issue - March 3, 2000Revised - August 11, 2000Revised - October 31, 2000Revised - May 16, 2001Revised - August 9, 2001Revised - August 15, 2002Revised - July 11, 2003Added Manual Part Number to Foreword - - - August 1, 2004Revised - August 5, 2004

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TABLE OF CONTENTS

TABLE OF CONTENTS

SUBJECT - SECTION, PARAGRAPH PAGE NO.

SECTION -

SECTION - FOREWORD

SECTION 1 - SAFETY PRECAUTIONS

1.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11.2 Pre-operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11.3 Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-21.4 Towing, Lifting, and Hauling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-41.5 Additional Hazards / Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4

SECTION 2 - PREPARATION AND INSPECTION

2.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-12.2 Preparation for Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-12.3 Delivery and Periodic Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-12.4 Daily Walk-Around Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-22.5 Daily Functional Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-22.6 Torque Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-32.7 Dual Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

SECTION 3 - USER RESPONSIBILITIES AND MACHINE CONTROL

3.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-13.2 Personnel Training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-13.3 Operating Characteristics and Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-13.4 Controls and Indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-23.5 Platform Control Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5

SECTION 4 - MACHINE OPERATION

4.1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-14.2 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-14.3 Engine Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-24.4 Raising and Lowering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-24.5 Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-34.6 Traveling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-34.7 Parking and Stowing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-44.8 Platform Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-44.9 Safety Prop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-54.10 Tie Down/Lift Lugs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-54.11 Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5

SECTION 5 - EMERGENCY PROCEDURES

5.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-15.2 Emergency Towing Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-15.3 Emergency Controls and Their Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-15.4 Emergency Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-15.5 Incident Notification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2

SECTION 6 - INSPECTION AND REPAIR LOG

3121110 – JLG Lift – i

TABLE OF CONTENTS (Continued)

LIST OF FIGURES

FIGURE NO. TITLE PAGE NO.

2-1. Walk - Around Inspection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-42-2. Walk - Around Inspection Points (Sheet 1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-52-3. Walk - Around Inspection Points (Sheet 2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-62-4. Lubrication Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-72-5. Torque Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-83-1. Ground Control Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-33-2. Platform Control Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-43-3. Indicator Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-43-4. Decal Installation - English . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-73-5. Decal Installation - Spanish. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-83-6. Decal Installation - Chinese. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-93-7. Decal Installation - Portuguese . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-104-1. Grade and Sideslope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-44-2. Lifting Chart for Machines without Leveling Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-64-3. Lifting Chart for Machines with Leveling Jacks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-6

LIST OF TABLES

TABLE NO. TITLE PAGE NO.

1-1 Minimum Safe Approach Distances (M.S.A.D.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-32-1 Lubrication Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-74-1 Operating Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-16-1 Inspection and Repair Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1

ii – JLG Lift – 3121110


SECTION 1. SAFETY PRECAUTIONS

1.1 GENERALThis section outlines the necessary precautions for properand safe machine usage and maintenance. In order topromote proper machine usage, it is mandatory that adaily routine is established based on the content of thismanual. A maintenance program, using the informationprovided in this manual and the Service and MaintenanceManual, must also be established by a qualified personand must be followed to ensure that the machine is safe tooperate.

The owner/user/operator/lessor/lessee of the machineshould not accept operating responsibility until this man-ual has been read, training is accomplished, and opera-tion of the machine has been completed under thesupervision of an experienced and qualified operator.

These sections contain the responsibilities of the owner,user, operator, lessor, and lessee concerning safety, train-ing, inspection, maintenance, application, and operation.If there are any questions with regard to safety, training,inspection, maintenance, application, and operation,please contact JLG Industries, Inc. (“JLG”).

FAILURE TO COMPLY WITH THE SAFETY PRECAUTIONS LISTEDIN THIS MANUAL COULD RESULT IN MACHINE DAMAGE, PROP-ERTY DAMAGE, PERSONAL INJURY OR DEATH.

1.2 PRE-OPERATION

Operator Training and Knowledge• The Operators and Safety Manual must be read in its

entirety before operating the machine. For clarification,questions, or additional information regarding any por-tions of this manual, contact JLG Industries, Inc.

• An operator must not accept operating responsibilitiesuntil adequate training has been given by competentand authorized persons.

• Allow only those authorized and qualified personnel tooperate the machine who have demonstrated that theyunderstand the safe and proper operation and mainte-nance of the unit.

• Read, understand, and obey all DANGERS, WARN-INGS, CAUTIONS, and operating instructions on themachine and in this manual.

• Ensure that the machine is to be used in a mannerwhich is within the scope of its intended application asdetermined by JLG.

• All operating personnel must be familiar with the emer-gency controls and emergency operation of themachine as specified in this manual.

• Read, understand, and obey all applicable employer,local, and governmental regulations as they pertain toyour utilization and application of the machine.

Workplace Inspection• Precautions to avoid all hazards in the work area must

be taken by the user before operation of the machine.

• Do not operate or raise the platform from a position ontrucks, trailers, railway cars, floating vessels, scaffoldsor other equipment unless the application is approvedin writing by JLG.

• Before operation, check work area for overhead haz-ards such as electric lines, bridge cranes, and otherpotential overhead obstructions.

• Check floor surfaces for holes, bumps, drop-offs,obstructions, debris, concealed holes, and otherpotential hazards.

• Check the work area for hazardous locations. Do notoperate the machine in hazardous environmentsunless approved for that purpose by JLG.

• Ensure that the ground conditions are adequate tosupport the maximum tire load indicated on the tireload decals located on the chassis adjacent to eachwheel.

• Do not operate the machine when wind conditionsexceed 28 mph (12.5 m/s).

• This machine can be operated in nominal ambient tem-peratures of 0o F to 104o F (-20o C to 40o C). ConsultJLG to optimize operation outside of this temperaturerange.

Machine Inspection • Do not operate this machine until the inspections and

functional checks have been performed as specified inSection 2 of this manual.

3121110 – JLG Lift – 1-1


• Do not operate this machine until it has been servicedand maintained according to the maintenance andinspection requirements as specified in the machine’sService and Maintenance Manual.

• Ensure all safety devices are operating properly. Modi-fication of these devices is a safety violation.

MODIFICATION OR ALTERATION OF AN AERIAL WORK PLAT-FORM SHALL BE MADE ONLY WITH PRIOR WRITTEN PERMIS-SION FROM THE MANUFACTURER

• Do not operate any machine on which the safety orinstruction placards or decals are missing or illegible.

• Check the machine for modifications to original com-ponents. Ensure that any modifications have beenapproved by JLG.

• Avoid accumulation of debris on platform deck. Keepmud, oil, grease, and other slippery substances fromfootwear and platform deck.

1.3 OPERATION

General • Do not use the machine for any purpose other than

positioning personnel, their tools, and equipment.

• Before operation, the user must be familiar with themachine capabilities and operating characteristics ofall functions.

• Never operate a malfunctioning machine. If a malfunc-tion occurs, shut down the machine. Remove the unitfrom service and notify the proper authorities.

• Do not remove, modify, or disable any safety devices.

• Never slam a control switch or lever through neutral toan opposite direction. Always return switch to neutraland stop before moving the switch to the next function.Operate controls with slow and even pressure.

• Hydraulic cylinders should never be left at end of travel(fully extended or fully retracted) before shutdown orfor long periods of time. Always “bump” control inopposite direction slightly when function reaches endof travel. This applies both to machines in operation orin the stowed position.

• Do not allow personnel to tamper with or operate themachine from the ground with personnel in the plat-form, except in an emergency.

• Do not carry materials directly on platform railingunless approved by JLG.

• When two or more persons are in the platform, theoperator shall be responsible for all machine opera-tions.

• Always ensure that power tools are properly stowedand never left hanging by their cord from the platformwork area.

• Do not assist a stuck or disabled machine by pushingor pulling except by pulling at the chassis tie-downlugs.

• Stow scissor arm assembly and shut off all powerbefore leaving machine.

Trip and Fall Hazards• JLG Industries, Inc. recommends that all persons in the

platform wear a full body harness with a lanyardattached to an authorized lanyard anchorage pointwhile operating this machine. For further informationregarding fall protection requirements on JLG prod-ucts, contact JLG Industries, Inc.

• Prior to operation, ensure all gates are fastened andsecured in their proper position. Identify the desig-nated lanyard anchorage point(s) at the platform andsecurely attach the lanyard. Attach only one (1) lanyardper lanyard anchorage point.

• Keep both feet firmly positioned on the platform floor atall times. Never position ladders, boxes, steps, planks,or similar items on unit to provide additional reach forany purpose.

• Never use the scissor arm assembly to gain access toor leave the platform.

1-2 – JLG Lift – 3121110


• Use extreme caution when entering or leaving plat-form. Ensure that the scissor arm assembly is fully low-ered. Face the machine when entering or leaving theplatform. Always maintain “three point contact” withthe machine, using two hands and one foot or two feetand one hand at all times during entry and exit.

• Platform-to-structure transfers at elevated positions arediscouraged. Where transfer is necessary, enter/exitthrough the gate only with the platform within 1 foot(0.3m) of a safe and secure structure. 100% tie-off isalso required in this situation utilizing two lanyards.One lanyard must be attached to the platform with thesecond lanyard attached to the structure. The lanyardconnected to the platform must not be disconnecteduntil such time the transfer to the structure is safe andcomplete.

• Keep oil, mud, and slippery substances cleaned fromfootwear and the platform floor.

Electrocution Hazards• This machine is not insulated and does not provide

protection from contact with an electrically chargedconductor.

• Maintain safe clearance from electrical lines, appara-tus, or any energized (exposed or insulated) parts inaccordance with the Minimum Safe Approach Distance(MSAD) as specified in Table 1-1. Allow for machinemovement and electrical line swaying.

• Maintain a clearance of at least 10 ft. (3m) between anypart of the machine and its occupants, their tools, andtheir equipment from any electrical line or apparatuscarrying up to 50,000 volts. One foot additional clear-ance is required for every additional 30,000 volts orless.

DO NOT MANEUVER MACHINE OR PERSONNEL INSIDE PROHIB-ITED ZONE (MSAD). ASSUME ALL ELECTRICAL PARTS AND WIR-ING ARE ENERGIZED UNLESS KNOWN OTHERWISE.

Tipping Hazards• Ensure that the ground conditions are adequate to

support the maximum tire load indicated on the tireload decals located on the chassis adjacent to eachwheel. Do not travel on unsupported surfaces.

• The user should be familiar with the driving surfacebefore driving. Do not exceed the allowable sideslopeand grade while driving.

Do not elevate platform or drive with platform elevatedwhile on or near a sloping, uneven, or soft surface.Ensure machine is positioned on a firm, level and uni-formly supported surface before elevating platform ordriving with the platform in the elevated position.

Table 1-1.Minimum Safe Approach Distances (M.S.A.D.)

Voltage Range(Phase to Phase)

MINIMUM SAFE APPROACH DISTANCE

in Feet (Meters)

0 to 300V AVOID CONTACT

Over 300V to 50 KV 10 (3)

Over 50KV to 200 KV 15 (5)

Over 200 KV to 350 KV 20 (6)

Over 350 KV to 500 KV 25 (8)

Over 500 KV to 750 KV 35 (11)

Over 750 KV to 1000 KV 45 (14)

NOTE: This requirement shall apply except whereemployer, local or governmental regulationsare more stringent.

3121110 – JLG Lift – 1-3


• Before driving on floors, bridges, trucks, and other sur-faces, check allowable capacity of the surfaces.

• Never exceed the maximum work load as specified onthe platform. Distribute loads evenly on platform floor.Keep all loads within the confines of the platform,unless authorized by JLG.

• Keep the chassis of the machine a minimum of 2 ft.(0.6m) from holes, bumps, drop-offs, obstructions,debris, concealed holes, and other potential hazards atthe ground level.

• Never attempt to use the machine as a crane. Do nottie-off machine to any adjacent structure. Never attachwire, cable, or any similar items to platform.

• Do not operate the machine when wind conditionsexceed 28 mph (12.5 m/s).Unless otherwise specifiedon machine or accessory.

• Do not cover the platform sides or carry large surface-area items in the platform when operating outdoors.The addition of such items increases the exposed windarea of the machine.

• Do not increase the platform size with unauthorizeddeck extensions or attachments.

• If scissor arm assembly or platform is caught so thatone or more wheels are off the ground, all personsmust be removed before attempting to free themachine. Use cranes, forklift trucks, or other appropri-ate equipment to stabilize machine and remove per-sonnel.

Crushing and Collision Hazards• Approved head gear must be worn by all operating

and ground personnel.

• Keep hands and limbs out of the scissor arm assemblyduring operation.

• Watch for obstructions around machine and overheadwhen driving. Check clearances above, on sides, andbottom of platform when lifting or lowering platform..

• During operation, keep all body parts inside platformrailing.

• Always post a lookout when driving in areas wherevision is obstructed.

• Keep non-operating personnel at least 6 ft. (1.8m)away from machine during all driving operations.

• Under all travel conditions, the operator must limittravel speed according to conditions of ground sur-face, congestion, visibility, slope, location of personnel,and other factors causing hazards of collision or injuryto personnel.

• Be aware of stopping distances in all drive speeds.When driving in high speed, switch to low speedbefore stopping. Travel grades in low speed only.

• Do not use high speed drive in restricted or close quar-ters or when driving in reverse.

• Exercise extreme caution at all times to prevent obsta-cles from striking or interfering with operating controlsand persons in the platform.

• Ensure that operators of other overhead and floor levelmachines are aware of the aerial work platform’s pres-ence. Disconnect power to overhead cranes. Barricadefloor area if necessary.

• Avoid operating over ground personnel. Warn person-nel not to work, stand, or walk under a raised platform.Position barricades on floor as necessary.

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 eventof emergency, malfunction, power failure, or loading/unloading. Refer to Section 6 for emergency towingprocedures.

• Ensure platform is fully retracted and completelyempty of tools prior to towing, lifting or hauling.

• When lifting machine with a forklift, position forks onlyat designated areas of the machine. Lift with a forklift ofadequate capacity.

• Refer to Section 4 for lifting information.

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 machine with the engine running(where applicable).

• Battery fluid is highly corrosive. Avoid contact with skinand clothing at all times.

Charge batteries only in a well ventilated area.

1-4 – JLG Lift – 3121110


SECTION 2. PREPARATION AND INSPECTION

2.1 GENERALThis section provides the necessary information neededby those personnel that are responsible to place themachine in operation readiness, and lists checks that areperformed prior to use of the machine. It is important thatthe information contained in this section be read andunderstood before any attempt is made to operate themachine. Ensure that all the necessary inspections havebeen completed successfully before placing the machineinto service. These procedures will aid in obtaining maxi-mum service life and safe operation.

SINCE THE MACHINE MANUFACTURER HAS NO DIRECT CON-TROL OVER THE FIELD INSPECTION AND MAINTENANCE,SAFETY IS THE RESPONSIBILITY OF THE OWNER/OPERATOR.

2.2 PREPARATION FOR USEBefore a new machine is put into operation it must becarefully inspected for any evidence of damage resultingfrom shipment and inspected periodically thereafter, asoutlined in paragraph 2-3, Delivery and Periodic Inspec-tion. The unit should be thoroughly checked for hydraulicleaks during initial start-up and run. A check of all compo-nents should be made to assure their security.

All preparation necessary to place the machine in opera-tion readiness status are the responsibility of manage-ment personnel. Preparation requires good commonsense, (i.e. lift works smoothly and brakes operate prop-erly) coupled with a series of visual inspections. The man-datory requirements are given in paragraph 2-4, DailyWalk Around Inspection.

It should be assured that the items appearing in the Deliv-ery and Periodic Inspection and Functional Check arecomplied with prior to putting the machine into service.

2.3 DELIVERY AND PERIODIC INSPECTION

NOTE: This machine requires periodic safety and mainte-nance inspections by a JLG Dealer. A decal locatedon the frame provides a place to record (stamp)inspection dates. Check decal and notify dealer ifinspection is overdue.

The following checklist provides a systematic inspectionto assist in detecting defective, damaged, or improperlyinstalled parts. The checklist denotes the items to beinspected and conditions to examine. Periodic inspectionshall be performed monthly or more often when requiredby environment, severity, and frequency of usage.

Handrail Assemblies

Properly installed; no loose or missing parts; no visibledamage.

Platform Assembly

No visible damage; free of dirt and debris.

Sizzor Arms

No visible damage, abrasions and/or distortions.

Electrical Cable

No visible damage; properly secured.

Pivot Pins

No loose or missing retaining hardware; no visible dam-age; no evidence of pin or bushing wear.

Lift Cylinder

No rust, nicks, scratches or foreign material on piston rod;no leakage.

Frame

No visible damage; loose or missing hardware (top andunderside); No accumulated debris.

Tire and Wheel Assemblies

No loose or missing lug nuts; no visible damage.

Sliding Wear Pad Blocks

No excessive wear; No obstructions.

Hydraulic Oil Supply

Level should be at full mark on side of hydraulic tank (allsystems shut down, machine in stowed position).

Steer Cylinder

No rust, nicks, scratches or foreign material on piston rod;no leakage.

Steer Linkage

No loose or missing parts; no visible damage.

Front Spindle Assemblies

No excessive wear; no damage; evidence of proper lubri-cation.

3121110 – JLG Lift – 2-1


Control Boxes (Console and Ground)

Switches operable; no visible damage; placards secureand legible; controller operable; no visible damage.

Battery

Proper electrolyte level; cable connections tight; no visibledamage; no corrosion at battery cable connections.

Engine

Engine oil level - full mark on dipstick; filler cap secure; airfilter secure.

Hydraulic Pump and Valves

No visible damage; no leakage; units secure.

Platform Placards

No visible damage; placards secure and legible.

2.4 DAILY WALK-AROUND INSPECTION

It is the user’s responsibility to inspect the machine beforethe start of each workday. It is recommended that eachuser inspect the machine before operation, even if themachine has already been put into service under anotheruser. This Daily Walk-Around Inspection is the preferredmethod of inspection.

In addition to the Daily Walk-Around Inspection, be sure toinclude the following as part of the daily inspection:

Overall Cleanliness

Check all standing surfaces for oil, fuel and hydraulic oilspillage and foreign objects. Ensure overall cleanliness.

Placards

Keep all information and operating placards clean andunobstructed. Cover when spray painting or shot blastingto protect legibility.

Operators, Service, and Parts Manual

Ensure a copy of this manual is enclosed in the manualstorage box.

Machine Log

Ensure a machine operating record or log is kept. Checkto see that it is current and that no entries have been leftuncleared, leaving machine in an unsafe condition foroperation.

Daily LubricationFor those items pointed out in the Daily Walk-AroundInspection requiring daily lubrication, refer to the Lubrica-tion Chart in this section for specific requirements.

Perform the following checks and services before attempt-ing to operate the machine.

TO AVOID INJURY DO NOT OPERATE A MACHINE UNTIL ALLMALFUNCTIONS HAVE BEEN CORRECTED. USE OF A MALFUNC-TIONING MACHINE IS A SAFETY VIOLATION.

1. Start each day with a full fuel tank.

2. Ensure that all items requiring lubrication are ser-viced in accordance with the Lubrication Chart inthis section.

3. Perform functional checks in accordance with para-graph 2-5, Daily Functional Check.

2.5 DAILY FUNCTIONAL CHECK

TO AVOID INJURY DO NOT OPERATE A MACHINE UNTIL ALLMALFUNCTIONS HAVE BEEN CORRECTED. USE OF A MALFUNC-TIONING MACHINE IS A SAFETY VIOLATION.

A functional check of all systems should be performed,under no load, once the walk-around inspection is com-plete, in an area free of overhead and ground levelobstructions. Perform pre-load functional check in accor-dance with the following procedure:

1. Raise and lower platform several times. Check forsmooth elevation and lowering. Check for HighDrive cut-out as platform begins to raise.

2. Drive forward and reverse, check for proper opera-tion.

3. Check that drive brake holds when machine isdriven up a hill, not to exceed rated gradeability, andstopped.

4. Steer left and right. Check for proper operation.

5. Check fluid level on hydraulic oil reservoir. Refer tothe Lubrication Chart.

2-2 – JLG Lift – 3121110


2.6 TORQUE REQUIREMENTSThe Torque Chart in this section consists of standardtorque values based on bolt diameter and grade, alsospecifying dry and wet torque values in accordance withrecommended shop practices. This chart is provided asan aid to the operator in the event he/she notices a condi-tion that requires prompt attention during the walk-aroundinspection or during operation until the proper service per-sonnel can be notified. This section provides specifictorque values and periodic maintenance procedures witha listing of individual components. Utilizing this TorqueChart in conjunction with the preventive maintenance pro-cedures, will enhance safety, reliability and performanceof the machine.

NOTE: All wheel lugs are to be torqued at 105 ft lbs.

2.7 DUAL FUEL SYSTEM

IT IS POSSIBLE TO SWITCH FROM ONE FUEL SOURCE TO THEOTHER WITHOUT ALLOWING THE ENGINE TO STOP. EXTREMECARE MUST BE TAKEN AND THE FOLLOWING INSTRUCTIONSMUST BE FOLLOWED.

Changing from Gasoline to LP Gas.

1. Start the engine from the platform control station.

2. Open the hand valve on the LP Gas supply tank byturning counterclockwise.

BE SURE ALL GASOLINE IS EXHAUSTED BEFORE SWITCHINGTO LP GAS.

3. While the engine is operating, place the two positionLPG/GAS SELECT switch at the platform control sta-tion to LP.

Changing from LP Gas to Gasoline:

1. With the engine operating on LP gas under a noload condition, position the LPG/GAS SELECTswitch at the ground platform station to the GASSELECT position.

2. If the engine ‘stumbles’ because of a lack of gaso-line, place the switch to the LPG position until theengine regains smoothness, then return the switchto the GAS SELECT position. Repeat as necessaryuntil the engine runs smoothly on gasoline.

3. Close the hand valve on the LP gas supply tank byturning clockwise.

3121110 – JLG Lift – 2-3


Figure 2-1. Walk - Around Inspection Diagram

2-4 – JLG Lift – 3121110


Figure 2-2. Walk - Around Inspection Points (Sheet 1 of 2)

GENERALBegin the “Walk-Around Inspection” at Item 1, as notedon the diagram.Continue to the right (counterclockwiseviewed from top) checking each item in sequence for theconditions listed in the “Walk-Around Inspection Check-list”.

TO AVOID INJURY DO NOT OPERATE MACHINE UNTIL ALL MAL-FUNCTIONS HAVE BEEN CORRECTED. USE OF A MALFUNC-TIONING MACHINE IS A SAFETY VIOLATION. TO AVOIDPOSSIBLE INJURY, BE SURE MACHINE POWER IS “OFF” DUR-ING “WALK-AROUND INSPECTION”.

NOTE: Do not overlook visual inspection of chassis under-side. Checking this area often results in discovery ofconditions which could cause extensive machinedamage.

1. Engine Installation - Engine oil to full mark on dip-stick, oil fillercap secure. Muffler/exhaust systemproperly secured, no leakage. Air filter assemblysecure, no loose or missing parts, element clean.Radiator cap secure, coolant to correct level.

2. Hydraulic Pump - Pump properly secured, no visi-ble damage, no evidence of leakage. Hoses and fit-tings properly secured, no visible damage, no evi-dence of leaks.

3. Steer/Drive Wheel and Tire Assembly, Left Front -Properly secured, no loose or missing lug nuts, novisible damage.

4. Drive Motor, Left Front (4 Wheel Drive) - No visibledamage, no evidence of leakage.

5. Platform Controls - Properly secured, no loose ormissing parts, no visible damage. Placards secureand legible, control switches return to neutral. Con-trol markings legible, manual in manual storagebox.

6. Lift Cylinder - Properly secured, no visible damage,no loose or missing parts, no evidence leakage.

7. Sizzor Arms and Sliding Wear Pads - Properlysecured, no visible damage, evidence of properlubrication.

8. Drive Valve - Valves properly secured, no visibledamage, no evidence of leakage. Hoses and fit-tings properly secured, no visible damage, no evi-dence of leaks.

9. Oscillating Axle Valve - Valves properly secured, novisible damage, no evidence of leakage. Hoses andfittings properly secured, no visible damage, no evi-dence of leaks.

10. Fuel Tank (Gasoline or Diesel Engine) - Filler capsecure, no damage or leaks.

11. Drive Wheel and Tire Assembly, Left Rear - Properlysecured, no loose or missing lug nuts, no visibledamage.

12. Drive Motor/Intergral Brake, Left Rear - No visibledamage, no evidence of leakage.

13. Drive Cutout Switch (400 CRT Only) - No visibledamage, properly secured.

14. Ladder - No damage, securely attached.

15. Manual Descent Cable and Pull Handle - Properlysecured, no visible damage, no loose or missingparts.

16. Speed Cutout Switch - No visible damage, properlysecured.

17. Drive Wheel and Tire Assembly, Left Rear - Properlysecured no loose or missing lug nuts, no visibledamage.

18. Drive Motor/Intergral Brake, Right Rear - No visibledamage, no evidence of leakage.

19. Hydraulic Reservoir - No visible damage or missingparts, No evidence of leaks. recommended oil levelin sight glass. Breather cap secure and working

3121110 – JLG Lift – 2-5


20. Ground Controls - Switches operable, no visibledamage, placards secure and legible.

21. Control Valve - Valves properly secured, no visibledamage, no evidence of leakage. Hoses and fit-tings properly secured, no visible damage, no evi-dence of leaks.

22. Battery Installation (Gasoline or Diesel Engine) -Proper electrolyte level, cables secure, no damageor corrosion. Holddowns secure.

23. Medium Pressure Filter - No visible damage; prop-erly secured; no evidence of leakage.

24. Steer Linkage - No loose or missing parts; no visi-ble damage; No obstructions visible.

25. Steer/Drive Wheel and Tire Assembly, Right Front -Properly secured, no loose or missing lug nuts, novisible damage. Refer to inflation psi stenciled onframe.

26. Drive Motor, Right Front (4 Wheel Drive) - No visibledamage, no evidence of leakage.

27. Steer Cylinder and Tie Rod Ends - No loose ormissing parts, no visible damage. No steer cylinderleaks or damage.

28. Platform Assembly (Not Shown) - No loose or miss-ing parts, no visible damage, platform deck exten-sion operates properly.

Figure 2-3. Walk - Around Inspection Points (Sheet 2 of 2)

2-6 – JLG Lift – 3121110


4 e xte nd s fro m fro n t o f m a c h ine

1 2

3

N o te:500 H rs. = 3 m onth s1000 H rs. = 6 m on th s2000 H rs. = 1 yea r4000 H rs. = 2 yea rs

Figure 2-4. Lubrication Diagram

Table 2-1. Lubrication Chart

INDEX NO

COMPONENT NUMBER/TYPE LUBE POINTS LUBE METHODINTERVAL

HOURS

1 Hydraulic Oil Reservoir Fill Cap/Drain Plug HO - Check HO Level HO - Change HO

10/500

2 Hydraulic Filter Element N/A Initial Change - 40 Hours 250

3 Rail Slides N/A MPG - Brush 100

4 Engine Crankcase Fill Cap/Drain Plug Check Engine Oil Level 10/100

KEY TO LUBRICANTS:

MPG - Multi-purpose Grease

EPGL - Extreme Pressure Gear Lube

HO - Hydraulic Oil (Mobil 424)

TO AVOID PERSONAL INJURY, USE SAFETY PROP FOR ALLMAINTENANCE REQUIRING PLATFORM TO BE ELEVATED.

NOTE: Be sure to lubricate like items on each side

NOTE: Recommended lubricating intervals are based onmachine operations under normal conditions. Formachines used in multi-shift operations and/orexposed to hostile environments or conditions,lubrication frequencies must be increased accord-ingly.

Operate hydraulic functions through one completecycle before checking hydraulic oil level in tank. Oilshould be visible in ADD sight window on hydraulictank. If oil is not visible, add oil until oil is visible inboth ADD and FULL sight windows on tank. Do notoverfill tank.

Any time the pump coupling is removed, coatsplines of coupling with Texaco Code 1912 greaseprior to assembly.

3121110 – JLG Lift – 2-7


Fig

ure

2-5.

To

rque

Ch

art

2-8 – JLG Lift – 3121110


SECTION 3. USER RESPONSIBILITIES AND MACHINE CONTROL

3.1 GENERAL

SINCE THE MANUFACTURER HAS NO DIRECT CONTROL OVERMACHINE APPLICATION AND OPERATION, CONFORMANCE WITHGOOD SAFETY PRACTICES IN THESE AREAS IS THE RESPONSI-BILITY OF THE USER AND HIS OPERATING PERSONNEL.

This section provides the necessary information neededto understand control functions. Included in this sectionare the operating characteristics and limitations, and func-tions and purposes of controls and indicators. It is impor-tant that the user read and understand the properprocedures before operating the machine. These proce-dures will aid in obtaining optimum service life and safeoperation.

3.2 PERSONNEL TRAININGThe scissor lift is a personnel handling device; therefore, itis essential that it be operated and maintained only byauthorized personnel who have demonstrated that theyunderstand the proper use and maintenance of themachine. It is important that all personnel who areassigned to and responsible for the operation and mainte-nance of the machine undergo a thorough training pro-gram and check out period in order to become familiarwith the characteristics prior to operating the machine.

Persons under the influence of drugs or alcohol or whoare subject to seizures, dizziness or loss of physical con-trol must not be permitted to operate the machine.

Operator TrainingOperator training must include instruction in the following:

1. Use and limitations of the platform controls, groundcontrols, emergency controls and safety systems.

2. Knowledge and understanding of this manual and ofthe control markings, instructions and warnings onthe machine itself.

3. Knowledge and understanding of all safety workrules of the employer and of Federal, State andLocal Statutes, including training in the recognitionand avoidance of potential hazards in the workplace; with particular attention to the work to be per-formed.

4. Proper use of all required personnel safety equip-ment.

5. Sufficient knowledge of the mechanical operation ofthe machine to recognize a malfunction or potentialmalfunction.

6. The safest means to operate near overhead obstruc-tions, other moving equipment, obstacles, depres-sions, holes, dropoffs, etc. on the supportingsurface.

7. Means to avoid the hazards of unprotected electricalconductors.

8. Any other requirements of a specific job or machineapplication.

Training Supervision

Training must be done under the supervision of a qualifiedoperator or supervisor in an open area free of obstructionsuntil the trainee has developed the ability to safely controla scissor lift in congested work locations.

Operator Responsibility

The operator must be instructed that he has the responsi-bility and authority to shut down the machine in case of amalfunction or other unsafe condition of either themachine or the job site and to request further informationfrom his supervisor or JLG Distributor before proceeding.

NOTE: Manufacturer or Distributor will provide qualified per-sons for training assistance with first unit(s) deliveredand thereafter as requested by user or his person-nel.

3.3 OPERATING CHARACTERISTICS AND LIMITATIONS

General

A thorough knowledge of the operating characteristicsand limitations of the machine is always the first require-ment for any user, regardless of user’s experience withsimilar types of equipment.

Placards

Important points to remember during operation are pro-vided at the control stations by DANGER, WARNING,CAUTION, IMPORTANT and INSTRUCTION placards. Thisinformation is placed at various locations for the expresspurpose of alerting personnel of potential hazards consti-tuted by the operating characteristics and load limitationsof the machine. See foreword for definitions of the aboveplacards.

3121110 – JLG Lift – 3-1


CapacitiesRaising platform above horizontal with or without any loadin platform, is based on the following criteria:

1. Machine is positioned on a smooth, firm and levelsurface.

2. Load is within manufacturer’s rated capacity.

3. All machine systems are functioning properly.

StabilityThis machine, as originally manufactured by JLG andoperated within its rated capacity on a smooth, firm andlevel supporting surface, provides a stable aerial platformfor all platform positions.

3.4 CONTROLS AND INDICATORSThe machine is equipped with control panels that usesymbols instead of words to indicate control functions.Refer to Figure 3-1., Ground Control Station for thesesymbols and their corresponding functions.

Ground Control Station

DO NOT OPERATE FROM GROUND CONTROL STATION WITHPERSONNEL IN THE PLATFORM EXCEPT IN AN EMERGENCY.

PERFORM AS MANY PRE-OPERATIONAL CHECKS AND INSPEC-TIONS FROM THE GROUND CONTROL STATION AS POSSIBLE.

NOTE: When the machine is shut down for overnight park-ing or battery charging, the emergency stop andpower select switches must be positioned to off toprevent draining the batteries.

1. Power Select SwitchA three position, key-operated power select switchsupplies operating power to the platform or groundcontrols, as selected. When positioned to platform,the switch provides power to the emergency stopswitch at the platform controls. When positioned toground, the switch provides power to the groundcontrol. the ground control emergency stop switchprovides power to the key switch. With the powerselect switch in the center off position, power is shutoff to both platform and ground controls and the keycan be removed to disable the machine.

NOTE: With the Power Selector switch in the off position, thekey can be removed in order to incapacitate themachine on the jobsite to avoid unauthorized use ofthe machine.

When the platform is elevated, drive function oper-ates in creep speed only.

2. Ignition/Emergency Stop Switch - A two-position,red, mushroom-shaped ignition/emergency stopswitch, when positioned to ON with the power selec-tor switch positioned to ground, furnishes operatingpower to the ground control station. In addition, theswitch can be used to turn off power to the functioncontrols in the event of an emergency. Power isturned on by pulling the switch out (on), and isturned off by pushing the switch in (off).

3. Lift Switch - A three position, momentary contact Liftcontrol switch provides raising and lowering of theplatform when positioned to up or down.

4. Start Switch - A momentary contact, push buttontype switch that supplies electrical power to thestarter solenoid when the emergency stop switch isin the ON position and the start button is depressed.

5. Engine/Filter Distress Lights - These warning lights,when illuminated, warn the operator of an engine orhydraulic system fault condition. The specific faultcondition for each indicator (left to right) is as fol-lows:

Alternator - Illuminates when the alternator output dropsbelow a pre-set level.

Oil Pressure - Illuminates when the engine oil pressuredrops below 7 psi (0.5 bar).

Charge Pressure - Illuminates when the charge pressuredrops below 70 psi (4.8 bar), indicating the charge filter isclogged and needs to be replaced. The indicator is alsoconnected to a temperature sensor to prevent false sig-nals from being generated when the hydraulic oil is belownormal operating temperature.

3-2 – JLG Lift – 3121110


6. Glow Plug Switch - (Diesel Engine Only) - A momen-tary contact, push button type switch that supplieselectrical power to the engine’s glow plugs, whendepressed, to assist cold starting.

7. Hourmeter -The machine is equipped with an hour-meter to indicate the number of hours the machinehas been operated.

Figure 3-1. Ground Control Station

3121110 – JLG Lift – 3-3


JOYSTICK

STEER SWITCH

START SWITCH

SPEED/GENERATOR SWITCH

EMERGENCYSTOP SWITCH

HORN

LIFT SWITCH

DRIVE SWITCH

3252695B

1704624A

NOTE: LP/Gas or Glow PlugSwitch located on the front of the control box.

Figure 3-2. Platform Control Station

DRIVE

LEVELINGJACKS(SET)

LEVELINGJACKS

(RETRACTED)

FUELGAUGE TILTLIFT

ENGINEDISTRESS

3252695B

Figure 3-3. Indicator Panel

3-4 – JLG Lift – 3121110


3.5 PLATFORM CONTROL STATION

CONTROL BOXES SHOULD NOT BE SWITCHED FROM ONEMACHINE TO ANOTHER.

1. Emergency Stop Switch - A two-position, red, mush-room-shaped emergency stop switch functions toprovide power to the platform control station andalso to turn off power to the platform function con-trols in the event of an emergency. With the Powerselector switch positioned to platform, power isturned on by pulling the switch out (on), and isturned off by pushing the switch in (off).

2. Controller (Joystick) - The Joystick controls threefunctions: drive, steer, drive/lift speed and optionaloutriggers. The drive or the lift function switch mustbe selected prior to moving the machine with theJoystick. The speed is controlled by the travel dis-tance of the Joystick. The thumb-operated steerswitch on top of the Joystick handle activates thesteer wheels in the direction it is moved (right or left).

3. Speed/Generator Switch - The three position speed/generator switch permits the operator to selecteither high range, low range or the generator (ifequipped).

NOTE: The machine cannot be lifted up from platform con-trols or driven when the generator is selected.

4 wheel drive is operational in low drive only.

DO NOT USE HIGH RANGE WHEN DRIVING IN CLOSE QUARTERSOR WHEN DRIVING IN REVERSE.

NOTE: The Low/High speed switch will cut-out when theplatform is raised above the stowed position, return-ing drive speed to low until the platform is loweredcompletely.

4. Drive Select Switch - When selected, the drive func-tion will be active for 3 seconds. Moving the control-ler in the forward or reverse direction within the 3seconds will cause drive motion to occur at a speeddetermined by the range selected by the Low/Highswitch and the distance the controller is move fromcenter.

5. Lift Switch - When selected, the lift function will beactive for 3 seconds. Moving the controller in the for-ward or reverse direction within the 3 seconds willcause lift motion to occur at a speed determined bythe range selected by the Low/High switch and thedistance the controller is moved from center.

6. Leveling Jacks (Optional) - When selected, the level-ing Jack function will be active for 3 seconds. Mov-ing the controller in the forward or reverse directionwithin the 3 seconds will cause drive motion to occurat a speed determined by the range selected by theLow/High switch and the distance the controller ismoved from center. Indicator lights will illuminatestating leveling jacks being set or retracted. See Fig-ure 3-3., Indicator Panel

NO FUNCTIONS WILL OPERATE IF THE LEVELING JACKS ARENOT EITHER FULLY EXTENDED OR FULLY STOWED.

DO NOT “LIFT DOWN” WITHOUT COMPLETELY RETRACTINGTHE PLATFORM EXTENSION.

7. Engine/Filter Distress Light - This warning light,when illuminated, warns the operator of an engine orhydraulic system fault condition. A bank of warninglights, located at the ground control station, indi-cates the specific fault condition to the operator. Theindicator lights are: Alternator, Charge Pressure,Engine Temperature, Oil Pressure, and Return Filter.

8. Horn - This push-button switch, when activated, per-mits the operator to warn jobsite personnel when themachine is operating in the area.

3121110 – JLG Lift – 3-5


9. Start Switch - A momentary contact, push buttontype switch that supplies electrical power to thestarter solenoid when the emergency stop switch isin the on position and the start button is depressed.

10. Glow Plug Switch - (Diesel Engine Only) - This,momentary contact, toggle switch supplies electricalpower to the engine’s glow plugs to assist cold startoperation.

11. LP/Gas Select Switch - A two position switch is pro-vided at the platform control panel to allow the oper-ator to choose between LP/Gas.

12. Fuel Gauge - All the lights will be illuminated whenthe fuel supply is full. The lights will go out as thefuel supply depletes.

13. Tilt Alarm Warning Light - A red warning light on thecontrol panel that illuminates when the chassis is ona severe slope.

IF TILT ALARM IS ON WHEN PLATFORM IS RAISED, LOWERPLATFORM COMPLETELY, THEN REPOSITION MACHINE SOTHAT IT IS LEVEL BEFORE RAISING PLATFORM.

14. Tilt Alarm Warning Horn - The Tilt Alarm WarningHorn is activated when the chassis is on a severeslope and platform is elevated.

DO NOT OPERATE MACHINE IF HIGH DRIVE SPEED OPERATESWHEN PLATFORM IS RAISED ABOVE THE STOWED POSITION.

3-6 – JLG Lift – 3121110


1703788

1703816

3252591

3252694330CRT

400CRT

1704545

1704546330CRT

400CRT

1704426

1704427330CRT

400CRT

3252591

3252694330CRT

400CRT

1702928

1703814

1703811

3252645

1704427400CRT

1704426330CRT

1704426

1704427330CRT

400CRT

1704426

1704427330CRT

400CRT

1701542

1701505DUEL FUEL

DIESEL

1703818

1703814

1703811

1703818

1703696

3252694400CRT

3252591330CRT

3252694400CRT

3252591330CRT

Figure 3-4. Decal Installation - English

3121110 – JLG Lift – 3-7


1703788

1704691

3252591

3252694330CRT

400CRT

1704545

1704546330CRT

400CRT

1704426

1704427330CRT

400CRT

3252591

3252694330CRT

400CRT

1703814

1703811

3252645

1704427400CRT

1704426330CRT

1704426

1704427330CRT

400CRT

1704426

1704427330CRT

400CRT

1701542

1701505DUEL FUEL

DIESEL

1704693

1703814

1703811

1704693

1704598

3252694400CRT

3252591330CRT

3252694400CRT

3252591330CRT

Figure 3-5. Decal Installation - Spanish

3-8 – JLG Lift – 3121110


1703788

1704616

3252591

3252694330CRT

400CRT

1704545

1704546330CRT

400CRT

1704426

1704427330CRT

400CRT

3252591

3252694330CRT

400CRT

1703814

1703811

3252699

1704427400CRT

1704426330CRT

1704426

1704427330CRT

400CRT

1704426

1704427330CRT

400CRT

1701542

1701505DUEL FUEL

DIESEL

1704611

1703814

1703811

1704611

1705010

3252694400CRT

3252591330CRT

3252694400CRT

3252591330CRT

Figure 3-6. Decal Installation - Chinese

3121110 – JLG Lift – 3-9


1703788

1704699

3252591

3252694330CRT

400CRT

1704545

1704546330CRT

400CRT

1704426

1704427330CRT

400CRT

3252591

3252694330CRT

400CRT

1703814

1703811

3252645

1704427400CRT

1704426330CRT

1704426

1704427330CRT

400CRT

1704426

1704427330CRT

400CRT

1701542

1701505DUEL FUEL

DIESEL

1704701

1703814

1703811

1704701

1704748

3252694400CRT

3252591330CRT

3252694400CRT

3252591330CRT

Figure 3-7. Decal Installation - Portuguese

3-10 – JLG Lift – 3121110


SECTION 4. MACHINE OPERATION

4.1 DESCRIPTIONThis machine is a self-propelled aerial work platform ontop of an elevating ‘scissor’ mechanism. The Scissor Lift’sintended purpose is to position personnel with their toolsand supplies at positions above ground level. Themachine can be used to reach work areas located abovemachinery or equipment positioned at ground level.

The JLG Scissor Lift has a primary operator Control Sta-tion in the platform. From this Control Station, the operatorcan drive and steer the machine in both forward andreverse directions, raise and lower the platform and, ifequipped, operate the powered deck extension. Themachine has a Ground Control Station which will overridethe Platform Control Station. Ground Controls operate liftup and down. Ground Controls are to be used only in anemergency to lower the platform to the ground should theoperator in the platform be unable to do so.

Instructions and hazard warnings are posted adjacent toboth operator control stations and at other places on themachine. It is extremely important that operators knowwhat instructions and warnings are placed on themachine, and review these periodically so that they arefresh in their minds. Vibrations emitted by these machinesare not hazardous to an operator in the work platform.

The JLG Scissor Lift is designed to provide efficient andsafe operation when maintained and operated in accor-dance with warnings on the machine, the Operating andSafety Manual, the Service and Maintenance Manual andall jobsite and government rules and regulations. As withany type of machinery, the operator is very important toefficient and safe operation. It is absolutely necessary thatthe JLG Lift be regularly maintained in accordance withthis manual and the machine Service and MaintenanceManual, and that any evidence of lack of maintenance,malfunction, excessive wear, damage or modification tothe machine be reported immediately to the machineowner or the jobsite supervisor or safety manager and thatthe machine be taken out of service until all discrepanciesare corrected.

The JLG Scissor Lift is not intended to be used to lift mate-rial other than supplies which personnel in the platformrequire to do their job. Supplies or tools which extend out-side the platform are prohibited. It must not be used as aforklift, crane, support for overhead structure, or to pushor pull another object.

The JLG Scissor Lift is powered using hydraulic motorsand cylinders for the various machine motions. Thehydraulic components are controlled by electrically acti-vated hydraulic valves using switches and control levers.The speeds of functions controlled by control levers arevariable from zero to maximum speed, depending upon

the position of the control lever. Functions controlled bytoggle or push-button switches are either on or off. Insome instances, a function switch can be used in conjunc-tion with the controller to give the machine a higher func-tion speed range.

The JLG Scissor Lift is an all wheel drive machine. Therear wheels are supplied with a hydraulic disc brake. Thisbrake is automatically applied any time the drive controlleris returned to the neutral position.

The platform capacity of the 330CRTis 1000 lb. (450 kg)and the capacity of the 400CRT is 800 lb. (360 kg). Theweight in the platform should be uniformly distributed inthe center of the platform. The total combined weight ofpersonnel, tools and supplies must not exceed the abovefigures.

The platform may be raised only when positioned on firm,level and uniform surfaces.

4.2 GENERALThis section provides the necessary information neededto operate the machine. Included in this section are theprocedures for starting, stopping, traveling, steering, park-ing, platform loading and transporting the machine. It isimportant that the user read and understand the properprocedures before operating the machine.

Table 4-1. Operating Specifications

Model 330CRT 400CRT

Maximum Occupants 2 2

Maximum Workload (Capacity) Extension Only:

1000 lb250 lb

800 lb250 lb

Maximum Travel Grade (Gradeability): 35% 35%

Maximum Travel Grade (Sideslope): 5% 5%

Maximum Platform Height: 33 ft 40 ft

Maximum Tire Load Reference Decal on Machine

Maximum Drive Speed 3.5 mph 3.5 mph

Approximate GVW 9,320 lb 10,070 lb

3121110 – JLG Lift – 4-1


4.3 ENGINE OPERATION

Platform/Ground Select Switch

The power selector switch functions to direct electricalpower to the desired control station. With the switch in theground position, power is supplied to the emergency stopswitch at the ground control station. When the switch is inthe platform position, power is supplied to the emergencystop switch at the platform control station. The switchshould be in the off position when parking the machineovernight.

Emergency Stop Switch

This switch, when in the on (out) position, provides electri-cal power to the ground controls or platform controls, asapplicable. In addition, the switch can be used to turn offpower (push the switch IN) to the function controls in theevent of an emergency.

Starting Procedure

NOTE: Initial starting should always be performed from theGround Control Station.

1. Check engine oil before attempting to start engine; ifnecessary, add oil in accordance with Engine Manu-facturers Manual.

2. Pull out the red EMERGENCY STOP switch (ON).

3. Position the PLATFORM/GROUND SELECT switchto the desired operating control station (PLATFORMor GROUND).

4. If operating a dual fuel machine, place the LPG/GASOLINE SELECT switch to the desired position.

NOTE: If the LPG system is selected, ensure that the handvalve on the LPG supply tank is opened prior toattempting to start the engine.

IF ENGINE FAILS TO START PROMPTLY, DO NOT CRANK FOR ANEXTENDED PERIOD. SHOULD ENGINE FAIL TO START ONCEAGAIN, ALLOW STARTER TO “COOL OFF” FOR 2 TO 3 MINUTES.IF ENGINE FAILS TO START AFTER SEVERAL ATTEMPTS, REFERTO ENGINE MAINTENANCE MANUAL.

5. If starting the machine from the ground controls,position the EMERGENCY STOP switch to ON anddepress the START button and hold until the enginestarts. If starting from the platform controls, positionthe platform EMERGENCY STOP switch to ON anddepress the START button and hold until the enginestarts.

NOTE: After the engine is started, depressing the startswitch will bring the engine speed up to reduce warmup time.

ALLOW ENGINE TO WARM-UP FOR A FEW MINUTES BEFOREAPPLYING ANY LOAD.

6. After the engine has had sufficient time to warm up,proceed with operation of the unit.

4.4 RAISING AND LOWERING

DO NOT RAISE PLATFORM EXCEPT ON A HARD, LEVEL SUR-FACE FREE OF OBSTRUCTIONS AND HOLES.

Raising

1. With the engine running, place the power selectswitch to desired position (platform or ground).

2. Position the applicable emergency stop Switch tothe on position.

3. If operating from the ground controls, position the liftswitch to up and hold until desired elevation isachieved. If operating from the platform controls,press the lift switch then move the joystick to up andhold until desired elevation is reached. If the liftswitch is not activated within 3 seconds after the trig-ger switch is pressed, power is removed from thecircuit and the lift select switch must be pressedagain before lifting can be performed.

Lowering

ENSURE SCISSOR ARM AREA IS FREE OF PERSONNEL PRIORTO LOWERING PLATFORM.

ENSURE PLATFORM EXTENSION IS COMPLETELY RETRACTEDPRIOR TO LOWERING PLATFORM.

If operating from the ground controls, position the liftswitch to down and hold until desired elevation isachieved or until platform is fully lowered. If operatingfrom the platform controls, press the lift switch and thenmove the joystick to down direction and hold until desiredelevation is reached or until platform is fully lowered.

DO NOT ‘LIFT DOWN’ WITHOUT COMPLETELY RETRACTING THEPLATFORM EXTENSION.

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Platform Extension

The machine is equipped with a mechanically extendabledeck, which adds 3 feet (0.9 meters) to the front of theplatform, giving the operator better access to worksites.To extend the deck, pull out handle from latch and swingup, then use the handles and handrail to push the extend-able deck out. To retract the deck, pull out the handlesfrom latch and swing up, use the handles and handrail topull and retract the deck. Be sure the lock pin is locked inplace after the deck is retracted. Maximum capacity of thedeck extension is 250 lb (120 kg).

DO NOT ‘LIFT DOWN’ WITHOUT COMPLETELY RETRACTING THEPLATFORM EXTENSION.

4.5 STEERING

To steer the machine, the thumb operated steer controlswitch on the controller handle is positioned to the rightfor traveling right, or to the left for traveling left. Whenreleased, the switch will return to the center-off positionand the wheels will remain in the previously selected posi-tion. To return the wheels to the straightened position, theswitch must be activated in the opposite direction until thewheels are centered.

4.6 TRAVELING

DO NOT DRIVE WITH PLATFORM RAISED EXC EPT ON ASMOOTH, FIRM AND LEVEL SURFACE FREE OF OBSTRUCTIONSAND HOLES.

TO AVOID LOSS OF TRAVEL CONTROL OR UPSET ON GRADESAND SIDESLOPES, DO NOT DRIVE MACHINE ON GRADES ORSIDESLOPES EXCEEDING THOSE SPECIFIED ON CAUTIONPLACARD AT PLATFORM.

NOTE: The 400 CRT is equipped with a drive cutout switch.The drive function is cut out when the machinereaches a preset height of 30 ft (9.1 m).

Traveling Forward

1. With the engine running, place the power selectswitch to platform.

2. Position the applicable emergency stop Switch tothe on position.

3. After starting engine press the drive select switchand move the joystick forward and hold for the dura-tion of travel. Drive speed is determined by the dis-tance the control handle is moved from the centeroff position. For additional drive speed, position thehigh speed switch to high while operating in thedrive forward mode.

Traveling in Reverse

1. With engine running, position the power selectswitch at the ground control station to platform.

2. Position the emergency stop switch at the platformcontrol station to the on position.

3. Press the drive switch and move the drive controllerrearward (reverse) and hold for the duration oftravel. Drive speed is determined by the distance thecontrol handle is moved from the center off position.Do not activate the high engine speed switch whentraveling in reverse.

3121110 – JLG Lift – 4-3


4.7 PARKING AND STOWINGPark and stow the machine as follows:

1. Drive the machine to a reasonably well-protectedand well-ventilated area.

2. Ensure the platform is fully lowered.

3. Position the emergency stop switch to the off posi-tion.

4. If necessary, cover the instruction placards, cautionand warning decals so that they will be protectedfrom hostile environment.

5. Chock at least two wheels when parking themachine for an extended period of time.

6. Turn the power selector switch to off and remove thekey to disable the machine and prevent unautho-rized use.

4.8 PLATFORM LOADING

The platform maximum rated load capacity is shown on aplacard located on the platform and is based upon the fol-lowing criteria:

1. The machine is positioned on a smooth, firm andlevel surface.

2. All braking devices are engaged.

3. The maximum platform capacity in its standard con-figuration is as follows:

330CRT - 1000 lb (450 kg)

400CRT - 800 lb (360 kg)

4. The maximum capacity of the manual platformextension is 250 lb. (120 kg).

NOTE: It is important to remember that the load should beevenly distributed on the platform. The load shouldbe placed near the center of the platform when pos-sible.

Figure 4-1. Grade and Sideslope

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4.9 SAFETY PROP

THE SAFETY PROP MUST BE USED WHENEVER MAINTENANCEPERFORMED ON THE MACHINE REQUIRES THE SCISSOR ARMSTO BE RAISED.

To engage the safety prop, raise the platform, then pull theplunger pin to drop the safety prop until it hangs vertically.Lower the platform until the safety prop rests on the crossmember of the arm below. Maintenance can now begin.

To store the safety prop, raise the platform so that theprop can be rotated counterclockwise until the plungerpin locks it in position.

4.10 TIE DOWN/LIFT LUGS

When transporting the machine, the platform extensionmust be fully retracted and the platform fully lowered inthe stowed mode with the machine securely tied down tothe truck or trailer deck. Four tie down/lift lugs eyes, one ateach corner of the machine frame, are provided formachine tie-down.

LiftingIf it becomes necessary to lift the machine, it is possible todo so from the tie down/lift lugs. These lugs enable themachine to be lifted using cranes or other suitable liftingdevices.

NOTE: If lifting becomes necessary from the lifting lugs, JLGIndustries Inc. recommends the use of a properspreader bar to avoid damage to the machine.

4.11 TOWINGIt is not recommended that this machine be towed, exceptin the event of an emergency such as a machine malfunc-tion or a total machine power failure. Refer to Section 6 foremergency towing procedures.

3121110 – JLG Lift – 4-5


MODEL

330CRT 91 49.1 29.25

400CRT

WHEELBASE(in)

X(in)

Z

91 48.7

TIE DOWN ANDLIFT HERE

X Z

(in)

29.25


Figure 4-2. Lifting Chart for Machines without Leveling Jacks



Figure 4-3. Lifting Chart for Machines with Leveling Jacks

4-6 – JLG Lift – 3121110


SECTION 5. EMERGENCY PROCEDURES

5.1 GENERALThis section provides information on the procedures to befollowed and on the systems and controls to be used inthe event an emergency situation is encountered duringmachine operation. Prior to operation of the machine andperiodically thereafter, the entire operating manual,including this section, should be reviewed by all person-nel whose responsibilities include any work or contactwith the machine.

5.2 EMERGENCY TOWING PROCEDURESAlthough towing the machine is prohibited, provisions formoving the machine, in case of a malfunction or powerfailure, have been incorporated. The following proceduresare to be used ONLY for emergency movement to a suit-able maintenance area.

1. Chock the wheels securely.

2. Locate the brake cartridge on the hydraulic controlvalve, located adjacent to the hydraulic oil tank onthe left side of the machine. Depress the plunger onthe brake cartridge.

3. Locate the brake release pump, in front of thehydraulic control valve. Install the handle on thebrake release pump and pump it to release thebrake. Remove handle when finished.

4. Using suitable equipment for assistance, remove thechocks, winch or tow the machine to an appropriatemaintenance area.

USE EXTREME CAUTION WHEN OPENING THE TOW VALVE. THEDRIVE FUNCTION WILL STILL OPERATE WITH THE TOW VALVEOPEN, BUT THE BRAKE IS DISABLED. ENSURE THE TOW VALVEREMAINS CLOSED AT ALL TIMES, EXCEPT WHEN THE MACHINEIS BEING TOWED. CLOSE THE TOW VALVE IMMEDIATELY AFTERTOWING IS COMPLETED.

After moving the machine, complete the following proce-dures:

1. Position the machine on a firm, level surface.

2. Chock the wheels securely.

3. Turn knob counterclockwise to engage wheellbrakes.

4. Turn the knob on the brake pump clockwise untiltight. this places the machine back into normal oper-ation

5. Remove the chocks from the wheels.

5.3 EMERGENCY CONTROLS AND THEIR LOCATIONS

Emergency Stop Switch

These large red buttons, one located at the Ground Con-trol Station and one at the Platform Control Station, willimmediately stop the machine when depressed.

CHECK MACHINE DAILY TO MAKE SURE EMERGENCY STOPBUTTON IS IN PLACE AND THAT GROUND CONTROL INSTRUC-TIONS ARE IN PLACE AND LEGIBLE.

Ground Control Station

The Ground Control Station is located on the left side ofthe machine frame. The controls on this panel provide themeans for overriding the platform controls and for control-ling the platform lift up and down functions from theground. Place the power select switch in the ground posi-tion and operate the lift switch to lift up or down.

Manual Descent

The manual descent valve is used, in the event of totalpower failure, to lower the platform using gravity. Themanual descent handle is located on the rear of themachine frame, behind the ladder. The handle is con-nected, by a cable, to the manual descent valve on the liftcylinder. Pulling the manual descent ring opens the valvespool, lowering the platform.

5.4 EMERGENCY OPERATION

Use of Ground Controls

KNOW HOW TO USE THE GROUND CONTROLS IN AN EMER-GENCY SITUATION.

Ground personnel must be thoroughly familiar with themachine operating characteristics and the ground controlfunctions. Training should include operation of themachine, review and understanding of this section andhands-on operation of the controls in simulated emergen-cies.

3121110 – JLG Lift – 5-1


Operator Unable to Control Machine

1. Operate the machine from ground controls ONLYwith the assistance of other personnel and equip-ment (cranes, overhead hoists, etc.) as may berequired to safely remove the danger or emergencycondition.

2. Other qualified personnel on the platform may usethe platform controls. DO NOT CONTINUE OPERA-TION IF CONTROLS DO NOT FUNCTION NOR-MALLY.

3. Cranes, forklift trucks or other equipment which maybe available are to be used to remove platformoccupants and stabilize motion of the machine incase machine controls are inadequate or malfunc-tion when used.

Platform Caught OverheadIf the platform becomes jammed or snagged in overheadstructures or equipment, do not continue operation of themachine from either the platform or the ground until theoperator and all personnel are safely moved to a securelocation. Only then should an attempt be made to free theplatform using any necessary equipment and personnel.Do not operate controls to cause one or more wheels toleave the ground.

Righting of Tipped MachineA forktruck of suitable capacity or equivalent equipmentshould be placed under the elevated side of the chassis,with a crane or other suitable lifting equipment used to liftthe platform while the chassis is lowered by the forklift orother equipment.

Post-Incident InspectionFollowing any incident, thoroughly inspect the machineand test all functions first from the ground controls, thenfrom the platform controls. Do not lift above 10 feet (3meters) until you are secure that all damage has beenrepaired, if required, and that all controls are operatingcorrectly.

5.5 INCIDENT NOTIFICATIONIt is imperative that JLG Industries, Inc. be notified imme-diately of any incident involving a JLG product. Even if noinjury or property damage is evident, the Product Safetyand Reliability Department at the factory should be con-tacted by telephone and provided with all necessarydetails.

Contact at 1-877-JLG-SAFE (554-7223) between the hoursof 8:00 AM - 4:45 PM Eastern Standard time.

It should be noted that failure to notify the Manufacturer ofan incident involving a JLG Industries product within 48hours of such an occurrence may void any warranty con-sideration on that particular machine.

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SECTION 6. INSPECTION AND REPAIR LOG

Table 6-1.Inspection and Repair Log

Date Comments

3121110 – JLG Lift – 6-1


Table 6-1.Inspection and Repair Log

Date Comments

6-2 – JLG Lift – 3121110

JLG Worldwide Locations

Corporate Office

JLG Industries, Inc.

1 JLG Drive

McConnellsburg PA. 17233-9533

USA

Phone: (717) 485-5161

Fax: (717) 485-6417

JLG Industries (Australia)P.O. Box 511911 Bolwarra RoadPort MacquarieN.S.W. 2444AustraliaPhone: (61) 2 65 811111Fax: (61) 2 65 810122

JLG Industries (UK)Unit 12, SouthsideBredbury Park Industrial EstateBredburyStockportSK6 2sPEnglandPhone: (44) 870 200 7700Fax: (44) 870 200 7711

JLG Deutschland GmbHMax Planck Strasse 21D-27721 Ritterhude/lhlpohlBei BremenGermanyPhone: (49) 421 693 500Fax: (49) 421 693 5035

JLG Industries (Italia)Via Po. 2220010 Pregnana Milanese - MIItalyPhone: (39) 02 9359 5210Fax: (39) 02 9359 5845

JLG Latino Americana Ltda.Rua Eng. Carlos Stevenson,80-Suite 7113092-310 Campinas-SPBrazilPhone: (55) 19 3295 0407Fax: (55) 19 3295 1025

JLG Europe B.V.Jupiterstraat 2342132 HJ FoofddorpThe NetherlandsPhone: (31) 23 565 5665Fax: (31) 23 557 2493

JLG Industries (Norge AS)Sofeimyrveien 12N-1412 SofienyrNorwayPhone: (47) 6682 2000Fax: (47) 6682 2001

JLG PolskaUI. Krolewska00-060 WarsawaPolandPhone: (48) 91 4320 245Fax: (48) 91 4358 200

JLG Industries (Europe)Kilmartin Place, Tannochside ParkUddingston G71 5PHScotlandPhone: (44) 1 698 811005Fax: (44) 1 698 811055

JLG Industries (Pty) Ltd.Unit 1, 24 Industrial ComplexHerman StreetMeadowdaleGermistonSouth AfricaPhone: (27) 11 453 1334Fax: (27) 11 453 1342

Plataformas Elevadoras JLG Iberica, S.L.Trapadella, 2P.I. Castellbisbal Sur08755CastellbisbalSpainPhone: (34) 93 77 24700Fax: (34) 93 77 11762

JLG Industries (Sweden)Enkopingsvagen 150Box 704SE - 175 27 JarfallaSwedenPhone: (46) 8 506 59500Fax: (46) 8 506 59534

Documents

Operation & Safety Manual - JLG Industries Scissor Lifts... · indicates procedures essential for safe operation and which, if not followed, may result in a machine mal-functioned