JLG 19AMI Operator Manual

Operation and Safety Manual

®

Original Instructions - Keep this manual with the machine at all times.

Model
19AMI

ANSI

P/N - 3121189

March 13, 2012

SECTION - 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 precautions and
operating procedures essential for the safe and proper machine operation for its intended purpose.

Due to continuous product improvements, JLG Industries, Inc. reserves the right to make specification changes
without prior notification. Contact JLG Industries, Inc. for updated information.

3121189 – JLG Lift – a

SECTION - SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS

DANGER

CAUTION

NOTICE

SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS

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

INDICATES AN IMMINENTLY HAZARDOUS SITUATION. IF NOT
AVOIDED, WILL RESULT IN SERIOUS INJURY OR DEATH. THIS DECAL
WILL HAVE A RED BACKGROUND.

INDICATES A POTENTIALITY HAZARDOUS SITUATION. IF NOT
AVOIDED, COULD
DECAL WILL HAVE AN ORANGE BACKGROUND.

RESULT IN SERIOUS INJURY OR DEATH. THIS

INDICATES A POTENTIALITY HAZARDOUS SITUATION. IF NOT
AVOIDED, MAY RESULT IN MINOR OR MODERATE INJURY. IT MAY
ALSO ALERT AGAINST UNSAFE PRACTICES. THIS DECAL WILL HAVE
A YELLOW BACKGROUND.

INDICATES INFORMATION OR A COMPANY POLICY THAT RELATES
DIRECTLY OR INDIRECTLY TO THE SAFETY OF PERSONNEL OR PRO­TECTION OF PROPERTY.

b – JLG Lift – 3121189

SECTION - SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS

NOTICE

NOTICE

THIS PRODUCT MUST COMPLY WITH ALL SAFETY RELATED BULLE­TINS. CONTACT JLG INDUSTRIES, INC. OR THE LOCAL AUTHORIZED
JLG REPRESENTATIVE FOR INFORMATION REGARDING SAFETY
RELATED BULLETINS WHICH MAY HAVE BEEN ISSUED FOR THIS
PRODUCT.

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

JLG INDUSTRIES, INC. SENDS SAFETY RELATED BULLETINS TO THE
OWNER OF RECORD OF THIS MACHINE. CONTACT JLG INDUSTRIES,
INC. TO ENSURE THAT THE CURRENT OWNER RECORDS ARE
UPDATED AND ACCURATE.

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

Contact :

Product Safety and Reliability Department
JLG Industries, Inc.
1 JLG Drive
McConnellsburg, PA 17233

or Your Local JLG Office
(See addresses on manual rear cover)

In USA:

Toll Free: 877-JLG-SAFE (877-554-7233)

Outside USA:

3121189 – JLG Lift – c

Phone: [phone]
E-mail: [e-mail]

SECTION - REVISION LOG

REVISION LOG

Original Issue of Manual . . . . . . . . . . . . . . . . . . March 25, 2004

Manual Revised . . . . . . . . . . . . . . . . . . . . . . . . . . . July 31, 2006

Manual Revised . . . . . . . . . . . . . . . . . . . . . . . . August 11, 2010

Manual Revised . . . . . . . . . . . . . . . . . . . . . September 22, 2011

Manual Revised . . . . . . . . . . . . . . . . . . . . . . . . . March 13, 2012

d – JLG Lift – 3121189

TABLE OF CONTENTS

SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE

FOREWORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A

SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS . . . .B

Contact : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C

In USA: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C

Outside USA: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C

REVISION LOG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D

SECTION - 1 - SAFETY PRECAUTIONS

1.1 GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

1.2 TRANSPORTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Transport Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1.3 PRE-OPERATIONAL SAFETY . . . . . . . . . . . . . . . . . . . 1-5

1.4 OPERATING SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

Electrocution Hazard . . . . . . . . . . . . . . . . . . . . . . . 1-7

1.5 MAINTENANCE SAFETY PRECAUTIONS. . . . . . . . . 1-10

SECTION - 2 - USER RESPONSIBILITIES, MACHINE PREPA­RATION, AND INSPECTION

2.1 PERSONNEL TRAINING . . . . . . . . . . . . . . . . . . . . . . . 2-1

Operator Training . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Training Supervision . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

Operator Responsibility . . . . . . . . . . . . . . . . . . . . . . 2-1

2.2 PREPARATION, INSPECTION, AND MAINTENANCE. 2-2

2.3 PRE-START INSPECTION . . . . . . . . . . . . . . . . . . . . . . 2-4

2.4 FUNCTION CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

2.5 DAILY WALK-AROUND INSPECTION . . . . . . . . . . . . . 2-5

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

SECTION - 3 - MACHINE CONTROLS AND INDICATORS

3.1 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.2 CONTROLS AND INDICATORS . . . . . . . . . . . . . . . . . . 3-1

Ground Control Station . . . . . . . . . . . . . . . . . . . . . . . 3-1

Manual Descent Valve . . . . . . . . . . . . . . . . . . . . . . . . 3-2

Platform Control Station . . . . . . . . . . . . . . . . . . . . . . 3-3

3.3 DECAL INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . 3-4

SECTION - 4 - MACHINE OPERATION

4.1 DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

4.2 OPERATING CHARACTERISTICS AND LIMITATIONS 4-1

Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

4.3 BATTERY CHARGING & MAINTENANCE . . . . . . . . . . 4-2

Battery Maintenance and Safety . . . . . . . . . . . . . . . . 4-2

Battery Charger Operation . . . . . . . . . . . . . . . . . . . . 4-3

Abnormal Cycle Indicator LED . . . . . . . . . . . . . . . . . 4-4

4.4 MACHINE SET-UP AND OPERATION . . . . . . . . . . . . . 4-5

Floor Stop Operation. . . . . . . . . . . . . . . . . . . . . . . . . 4-5

3121189 – JLG Lift – i

TABLE OF CONTENTS

SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE

Platform Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7

Platform Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7

4.5 QUICK-CHANGE PLATFORM . . . . . . . . . . . . . . . . . . . 4-8

Platform Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8

Platform Installation . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9

4.6 STOWING MACHINE . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9

4.7 TRANSPORTING, LIFTING AND TIE DOWN . . . . . . . 4-10

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10

Transporting by Pushing . . . . . . . . . . . . . . . . . . . . . 4-10

Lifting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11

Transport Vehicle Tie Down . . . . . . . . . . . . . . . . . . 4-11

SECTION - 5 - OPTIONAL EQUIPMENT

5.1 OPTIONAL EQUIPMENT . . . . . . . . . . . . . . . . . . . . . . . 5-1

26" x 50" Quick-Change - ExtendiblePlatform. . . . . . 5-1

Extra Power Pack (DC Battery, Charger & Case) . . . 5-1

Lifting Hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

Cord Reel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

Platform Auxiliary Power Lowering Device . . . . . . . . 5-1

Hourmeter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

Programmable Security Lock . . . . . . . . . . . . . . . . . . 5-2

5.2 EXTENDIBLE PLATFORM OPERATION . . . . . . . . . . . 5-3

Mounting to Mast. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

Entering/Exiting Platform. . . . . . . . . . . . . . . . . . . . . . 5-3

SECTION - 6 - EMERGENCY PROCEDURES

SECTION - 7 - GENERAL SPECIFICATIONS AND OPERATOR
MAINTENANCE

Extending Platform. . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

Retracting Platform. . . . . . . . . . . . . . . . . . . . . . . . . . 5-4

5.3 PROGAMMABLE SECURITY LOCK (PSL™)(OPTION). 5-5

PSL™ Box Location . . . . . . . . . . . . . . . . . . . . . . . . . 5-5

Machine Power Up using the PSL™ . . . . . . . . . . . . 5-6

Machine Power Down . . . . . . . . . . . . . . . . . . . . . . . 5-6

Changing the Operator’s Code . . . . . . . . . . . . . . . . 5-6

6.1 GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . 6-1

6.2 EMERGENCY OPERATION . . . . . . . . . . . . . . . . . . . . .6-1

Operator Unable to Control Machine. . . . . . . . . . . . 6-1

Platform Caught Overhead . . . . . . . . . . . . . . . . . . . 6-1

Righting of Tipped Machine. . . . . . . . . . . . . . . . . . . 6-1

6.3 INCIDENT NOTIFICATION . . . . . . . . . . . . . . . . . . . . . . 6-2

7.1 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

7.2 GENERAL SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . 7-2

Machine Specifications . . . . . . . . . . . . . . . . . . . . 7-2

Platform Data . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

Electrical Specifications . . . . . . . . . . . . . . . . . . . 7-3

ii – JLG Lift – 3121189

TABLE OF CONTENTS

SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE

Machine Component Weights . . . . . . . . . . . . . . . 7-4

Serial Number Locations . . . . . . . . . . . . . . . . . . . . . 7-4

7.3 SUPPLEMENTAL INFORMATION . . . . . . . . . . . . . . . 7-4

7.3 OPERATOR MAINTENANCE . . . . . . . . . . . . . . . . . . . . 7-5

Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5

Battery Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 7-6

SECTION - 8 - INSPECTION AND REPAIR LOG

2-1. Daily Walk-Around Inspection. . . . . . . . . . . . . . . . . 2-7

3-1. Ground Control Station. . . . . . . . . . . . . . . . . . . . . . 3-1

3-2. Manual Descent Valve Location.. . . . . . . . . . . . . . . 3-2

3-3. Platform Control Station.. . . . . . . . . . . . . . . . . . . . . 3-3

3-4. Decal Installation.(ANSI and CSA Specification) . . 3-4

4-1. Battery Fluid Level. . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

4-2. Battery Box and Charger Assembly.. . . . . . . . . . . . 4-3

4-3. Dual Voltage Charger - Front Panel.. . . . . . . . . . . . 4-4

4-4. Engaging & Releasing Floor Stop. . . . . . . . . . . . . . 4-6

4-5. Quick Change Platform Mount.. . . . . . . . . . . . . . . . 4-8

4-6. AMI Tie Down Pockets. . . . . . . . . . . . . . . . . . . . . . 4-11

5-1. HourMeter Location. (Option) . . . . . . . . . . . . . . . . . 5-2

5-2. Extendible Platform. . . . . . . . . . . . . . . . . . . . . . . . . 5-4

5-3. PSL™ Switch Location . . . . . . . . . . . . . . . . . . . . . . 5-5

5-4. PSL™ Switch Controls & Indicators. . . . . . . . . . . . . 5-5

LIST OF FIGURES

3121189 – JLG Lift – iii

TABLE OF CONTENTS

SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE

LIST OF TABLES

1-1 Minimum Approach Distance (M.A.D.) . . . . . . . . . . 1-7

2-1 Inspection and Maintenance Table. . . . . . . . . . . . . 2-3

3-1 Decal Installation Chart (ANSI and CSA) . . . . . . . . 3-5

4-1 Maximum Platform Capacity. . . . . . . . . . . . . . . . . . 4-7

4-2 AMI Machine Gross Weights. . . . . . . . . . . . . . . . . 4-11

7-1 Lubrication Specifications . . . . . . . . . . . . . . . . . . . . 7-5

7-2 Lubrication Intervals for Various Components . . . . 7-8

8-1 Inspection and Repair Log . . . . . . . . . . . . . . . . . . . 8-1

iv – JLG Lift – 3121189

SECTION 1 - SAFETY PRECAUTIONS

SECTION 1. SAFETY PRECAUTIONS

1.1 GENERAL

This section prescribes the proper and safe practices for major
areas of machine usage which have been divided into three basic
categories: Transporting, Pre-Operation and Operation. In order to
promote proper usage of the machine, it is mandatory that a daily
routine be established based on instruction given in this section. A
maintenance program must also be established by a qualified per­son and must be followed to ensure that the machine is safe to
operate.

The user/operator of the machine should not accept operating
responsibility until this manual has been READ and UNDER­STOOD, and operating instructions of the machine under the
supervision of an experienced and qualified operator, has been
completed. If there is a question on application and/or operation,
JLG Industries Product Safety and Reliability Department should
be consulted.

MODIFICATION OF THE MACHINE WITHOUT APPROVAL OF JLG INDUS­TRIES INC., OR CERTIFICATION BY A NATIONALLY RECOGNIZED TEST­ING LAB TO BE IN CONFORMITY WITH APPLICABLE OSHA
REGULATIONS, AND TO BE AT LEAST AS SAFE AS BEFORE MODIFICA­TION, IS PROHIBITED AND IS A VIOLATION OF OSHA RULES.

3121189 – JLG Lift – 1-1

SECTION 1 - SAFETY PRECAUTIONS

1.2 TRANSPORTING

Before transporting the machine the user/operator must be famil­iar with the proper procedures for transporting the machine, as
well as the weight and size of the machine.

The user/operator should be familiar with the surrounding work
area and surface before transporting the machine. The work area
must be a smooth, firm surface on which machine is capable of
being leveled.

NOTE: Remember that the key to safe and proper usage is com-

mon sense and its careful application.

FAILURE TO COMPLY WITH SAFETY PRECAUTIONS LISTED IN THIS
SECTION AND ON MACHINE MAY RESULT IN MACHINE DAMAGE, PER­SONNEL INJURY OR DEATH AND IS A SAFETY VIOLATION.

Transport Safety

• Fully Lower And Completely Empty Platform Of Tools And
Debris Before Moving Machine.

• Never Allow Personnel In Platform While Moving Machine.

FAILURE TO OBSERVE THE FOLLOWING TIPPING HAZARD INSTRUC­TIONS COULD CAUSE THE UNIT TO TIP OVER OR BE HARD TO CON­TROL WHEN BEING MOVED, WHICH COULD RESULT IN SERIOUS
INJURY OR DEATH DUE TO BEING PINNED OR CRUSHED BY THE UNIT.

• On A Level Surface, Always Travel With The Platform End
Leading The Way.

• Watch For Obstructions Around Machine And Overhead
When Moving.

• Check Travel Path For Persons, Holes, Bumps, Drop-offs,
Obstructions, Debris, And Coverings Which May Conceal
Holes And Other Hazards, As Tipping Could Occur.

• Before Moving Machine On Floors, Trucks And Other Sur­faces, Check Allowable Capacity Of Surfaces.

• Two People Are Required On Slopes Up To 5 Degrees. A
Forklift Must Be Used When Moving Units On Slopes
Greater Than 5 Degrees.

• Always Travel Up Or Down A Slope With The Platform End
Of The Machine Positioned Towards The Low Side Of The
Slope. The Operator And Assistant Must Walk Beside And
Guide The Machine With The Handles On The Mast
Crossbar.

• Never Position The Unit Sideways On A Slope.

1-2 – JLG Lift – 3121189

SECTION 1 - SAFETY PRECAUTIONS

Use Handles Provided On Mast Crossbar To Move Machine.

• Use Caution And Check Clearances When Moving
Machine In Restricted Or Close Quarters.

• Always Use An Assistant When Moving Machine In Areas
Where Vision Is Obstructed.

• Keep Non-operating Personnel At Least 6 Feet (1.8 M)

Do Not Move Unit on Soft or Uneven Surfaces

or Over Obstructions, Bumps, Debris, Etc.

Away From Machine During Transporting Operations.

3121189 – JLG Lift – 1-3

SECTION 1 - SAFETY PRECAUTIONS

Two People May Be Required on Slopes Up To Five Degrees.

Also Always Travel With Platform End On The Low Side of Slope.

1-4 – JLG Lift – 3121189

SECTION 1 - SAFETY PRECAUTIONS

1.3 PRE-OPERATIONAL SAFETY

Read Your Manual.

• Read Your Manual. Understand What You’ve Read - Then
Begin Operations.

• Allow Only Those Authorized And Qualified Personnel To
Operate Machine Who Have Demonstrated That They
Understand Safe And Proper Operation And Maintenance
Of The Unit.

• An Operator Must Not Accept Operating Responsibilities
Until Adequate Training Has Been Given By Competent
And Authorized Persons.

• Before Operation Check Work Area For Overhead Electric
Lines. (See Electrocution Hazard)

• Before Operation Check Work Area For Machine Traffic
Such As Forklifts, Cranes, And Other Construction Equip­ment.

• Set-up Machine For Operation Only On A Smooth, Firm
Level Surface.

• Ensure That Operators Of Other Overhead And Floor
Level Machines Are Aware Of The Aerial Platforms Pres­ence. Disconnect Power To Overhead Cranes. Barricade
Floor Area If Necessary.

• Precautions To Avoid All Known Hazards In The Work Area
Must Be Taken By The Operator And His Supervisor
Before Starting The Work.

• Do Not Operate This Machine Unless It Has Been Ser­viced And Maintained According To The Manufacturers
Specifications And Schedule.

• Ensure Daily Inspection And Function Check Is Performed
Prior To Placing Machine Into Operation. Have Authorized
Personnel Take Any Necessary Corrective Action Before
Placing Machine Into Operation.

• Never Disable Or Modify Any Safety Device. Any Modifica­tion Of The Machine Is A Safety Violation And Is A Viola­tion Of Osha And Ansi Rules.

• Do Not Operate Machine When Exposed To High Wind,
Rain Or Snow.

3121189 – JLG Lift – 1-5

SECTION 1 - SAFETY PRECAUTIONS

• Never Operate Or Raise Platform When Machine Is On A
Truck Or Other Vehicle.Approved Head Gear (I.e. Hard
Hat, Etc.) Must Be Worn When Required By All Operating
And Ground Personnel.

• Read And Obey All Danger, Warnings, Cautions And
Operating Instructions On Machine And In This Manual.

• Be Familiar With Location And Operation Of Ground Sta­tion And Emergency Controls.

1.4 OPERATING SAFETY

• Do Not Operate Any Machine On Which Danger, Warning,
Caution Or Instruction Placards Or Decals Are Missing Or
Illegible.

• Never Exceed Manufacturers Rated Platform Capacity ­Refer To Capacity Decal On Machine.

• Operate Ac Units With An Extension Cord Wire Rated At A
Minimum Of 15 Amps.

• Do Not Enter Platform Until The Floor Brake Has Been
Properly Adjusted And The Unit’s Base Frame Is Level
According To The Bubble Level Indicator On Base Frame.

• Do Not Operate Machine On Soft Footing That Will Allow
The Floor Brake To Settle Into Or Break Through Surface.

Always Look in the Direction of Movement.

Watch for Overhead and Other Obstructions.

• Never Operate A Malfunctioning Machine. If A Malfunction
Occurs, Shut Down The Machine, Remove It From Ser­vice, And Notify Proper Authorities.

• When Applicable By Reason Of Local Regulations Or Job
Site/Employer Safety Rules, Personnel In The Platform
Shall At All Times Wear Approved Fall Protection Devices
And Other Safety Gear As Required. A Lanyard Attach­ment Is Supplied On The Side Of The Machine’s Mast.

1-6 – JLG Lift – 3121189

SECTION 1 - SAFETY PRECAUTIONS

Electrocution Hazard

Maintain a clearance of at least 10 ft (3m) between any part of the
machine and its occupants, their tools, and their equipment from
any electrical line or apparatus carrying up to 50,000 volts. One
foot (0.3m) additional clearance is required for every additional
30,000 volts or less.

Table 1-1. Minimum Approach Distance (M.A.D.)

VOLTAGE RANGE

(PHASE TO PHASE)

0-50KV 10 (3)

Over 50KV to 200KV 15 (5)

Over 200KV to 350KV 20 (6)

Over 350KV to 500KV 25 (8)

Over 500KV to 750KV 35 (11)

Over 750KV to 1000KV 45 (14)

NOTE: This Minimum Approach Distance shall apply

except where employer, local, or governmental reg­ulations are more stringent.

The minimum approach distance may be reduced if insulating bar­riers are installed to prevent contact, and if the barriers are rated
for the voltage of the line being guarded. These barriers shall not
be part of (or attached to) the machine. The minimum approach
distance shall be reduced to a distance within the designed work­ing dimensions of the insulating barrier. This determination shall
be made by a qualified person in accordance with employer, local,
or governmental requirements for work practices near energized
equipment.

MINIMUM APPROACH

DISTANCE - Feet (m)

3121189 – JLG Lift – 1-7

SECTION 1 - SAFETY PRECAUTIONS

Death or Serious Injury Could Occur from a Tip Over.

All Personnel Must Stand Clear When
Platform Is Being Raised Or Lowered.

• Check Clearances Above, On Sides And Bottom Of Plat­form When Raising And Lowering Platform.

• Never Use The Mast To Gain Access To Or Leave Platform.

1-8 – JLG Lift – 3121189

• Do Not Attach Overhanging Loads To The Platform Or
Increase The Platform Size With Unauthorized Deck
Extensions Or Attachments.

• Do Not Tie Off Machine To Any Adjacent Structure. Never
Attach Wire, Cable Or Any Similar Items To Platform.

• Transfers Between A Structure And The Platform Expose
Operators To Fall Potentials. This Practice Should Be Dis­couraged Wherever Possible. Where Transfer Must Be
Accomplished To Perform The Job, Two Lanyards Will Be
Used And The Platform Must Be Within 1 Foot (0.3 M) Of
The Adjacent - Safe And Secure - Structure. One Lanyard
Should Be Attached To The Platform, The Other To The
Structure. The Safety Lanyard That Is Attached To The
Platform Should Not Be Disconnected Until Such Time As
The Transfer To The Structure Is Complete.

• No Horseplay Is Permitted In Platform.

• Do Not Allow Personnel To Tamper With, Service, Or Oper­ate This Machine From The Ground With Personnel In
Platform Except In An Emergency.

• During Platform Operation Keep All Body Parts Inside Plat­form Railings.

• Never Position Ladders, Steps, Or Similar Items On Unit
To Provide Additional Reach For Any Purpose.

SECTION 1 - SAFETY PRECAUTIONS

Falling from Platform could cause

Death or Serious Injury.

• When Working From Platform Both Feet Must Be Firmly
Positioned On Deck.

• Do Not Extend Reach Limits Of This Machine With Addi­tional Equipment Such As Planks, Boxes, Etc.

3121189 – JLG Lift – 1-9

SECTION 1 - SAFETY PRECAUTIONS

• Do Not Use Ladders On Or Against Machine. Do Not Per­form Work That Will Subject Unit To A Horizontal Force Or
Create A Rocking Motion Of The Platform.

• Do Not Operate Machine From Platform Without The Plat­form Gate In Place And Properly Closed. This Is A Safety
Violation.

• Always Ensure That Power Tools Are Properly Stowed And
Never Left Hanging By Their Cord From The Platform
Work Area.

• Avoid Accumulation Of Debris On Platform Work Area.
Keep Mud, Oil, Grease And Other Slippery Substances
From Footwear And Platform Deck.

1.5 MAINTENANCE SAFETY PRECAUTIONS

FAILURE TO COMPLY WITH SAFETY PRECAUTIONS LISTED IN THIS
SECTION COULD RESULT IN MACHINE DAMAGE, PERSONNEL INJURY
OR DEATH AND IS A SAFETY VIOLATION.

• Remove all rings, watches, and jewelry when performing
any maintenance.

• Do not wear long hair unrestrained, or loose fitting cloth­ing and neckties which are apt to become caught on or
entangled in equipment.

• Observe and obey all danger, warning, caution and other
instructions on machine.

• Keep standing surfaces and hand holds free of oil, grease,
water, etc.

• Never work under an elevated platform until platform has
been safely restrained from any movement by blocking or
overhead sling.

• Before making adjustments, lubricating or performing any
other maintenance, shut off all power controls.

• Battery should always be disconnected during replace­ment of electrical components.

• Keep all support equipment and attachments stowed in
their proper place.

• Use only approved, nonflammable cleaning solvents.

1-10 – JLG Lift – 3121189

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

SECTION 2. USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

2.1 PERSONNEL TRAINING

The aerial platform is a personnel handling device; so it is neces­sary that it be operated and maintained only by trained personnel.

Persons under the influence of drugs or alcohol or who are subject
to seizures, dizziness or loss of physical control must not operate
this machine.

Operator Training

Operator training must cover:

1. Use and limitations of the controls in the platform and at
the ground, emergency controls and safety systems.

2. Control labels, instructions, and warnings on the
machine.

3. Rules of the employer and government regulations.

4. Use of approved fall protection device.

5. Enough knowledge of the mechanical operation of the

machine to recognize a malfunction or potential mal­function.

6. The safest means to operate the machine when over­head obstructions, other moving equipment, obstacles,
depressions, holes, and drop-offs exist.

7. Means to avoid the hazards of unprotected electrical
conductors.

8. Specific job requirements or machine application.

Training Supervision

Training must be done under the supervision of a qualified person
in an open area free of obstructions until the trainee has devel­oped the ability to safely control and operate the machine.

Operator Responsibility

The operator must be instructed that he/she has the responsibility
and authority to shut down the machine in case of a malfunction or
other unsafe condition of either the machine or the job site.

NOTE: The Manufacturer or Distributor will provide qualified peo-

ple for training assistance with the first unit(s) delivered
and from that time forward as requested by the user or
his/her personnel.

3121189 – JLG Lift – 2-1

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

NOTICE

2.2 PREPARATION, INSPECTION, AND MAINTENANCE

The following table covers the periodic machine inspections and
maintenance recommended by JLG Industries, Inc. Consult local
regulations for further requirements for aerial work platforms. The
frequency of inspections and maintenance must be increased as
necessary when the machine is used in a harsh or hostile environ­ment, if the machine is used with increased frequency, or if the
machine is used in a severe manner.

JLG INDUSTRIES, INC. RECOGNIZES A FACTORY-TRAINED SERVICE
TECHNICIAN AS A PERSON WHO HAS SUCCESSFULLY COMPLETED
THE JLG SERVICE TRAINING SCHOOL FOR THE SPECIFIC JLG PROD­UCT MODEL.

2-2 – JLG Lift – 3121189

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

Table 2-1. Inspection and Maintenance Table

TYPE FREQUENCY

Pre-Start
Inspection

Pre-Delivery
Inspection

(See Note)

Frequent
Inspection

Annual Machine
Inspection

Preventative
Maintenance

NOTE: Inspection forms are available from JLG. Use the Service and Maintenance Manual to perform inspections.

Before using each day; or whenever there’s an
Operator change.

Before each sale, lease, or rental delivery. Owner, Dealer, or User Qualified JLG

In service for 3 months or 150 hours, whichever
comes first; or Out of service for a p eriod of more
than 3 months; or Purchased used.

Annually, no later than 13 months from the date
of prior inspection.

At intervals as specified in the Service and Main­tenance Manual.

PRIMARY

RESPONSIBILITY

User or Operator User or Operator Operator and Safety Manual

Owner, Dealer, or User Qualified JLG

Owner, Dealer, or User Factory-Trained

Owner, Dealer, or User Qualified JLG

SERVICE

QUALIFICATION

Mechanic

Mechanic

Service Technician

(Recommended)

Mechanic

REFERENCE

Service and Maintenance
Manual and applicable JLG
inspection form

Service and Maintenance
Manual and applicable JLG
inspection form

Service and Maintenance
Manual and applicable JLG
inspection form

Service and Maintenance
Manual

3121189 – JLG Lift – 2-3

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

2.3 PRE-START INSPECTION

The Pre-Start Inspection should include each of the following:

1. Cleanliness – Check all surfaces for leakage (oil, fuel,
or battery fluid) or foreign objects. Report any leakage to
the proper maintenance personnel.

2. Decals and Placards – Check all for cleanliness and
legibility. Make sure none of the decals and placards are
missing. Make sure all illegible decals and placards are
cleaned or replaced.

3. Operators and Safety Manuals – Ensure a copy of the
Operator and Safety Manual, EMI Safety Manual
(Domestic only), and ANSI Manual of Responsibilities
(Domestic only) is enclosed in the weather resistant
storage container.

4. Walk-Around Inspection – Refer to Figure 2-1. on page
2-7

5. Battery – Charge as required.

6. Fuel (Combustion Engine Powered Machines Only) –

Add the proper fuel as necessary.

7. Hydraulic Oil – Check the hydraulic oil level. Ensure
hydraulic oil is added as required. See Section 7 for
hydraulic oil specifications.

8. Function Check – Once the “Walk-Around” Inspection
is complete, perform a function check of all systems in
an area free of overhead and ground level obstructions.
Refer to Section 3 for specific operating instructions.

IF THE MACHINE DOES NOT OPERATE PROPERLY, TURN OFF THE
MACHINE IMMEDIATELY! REPORT THE PROBLEM TO THE PROPER MAIN­TENANCE PERSONNEL. DO NOT OPERATE THE MACHINE UNTIL IT IS
DECLARED SAFE FOR OPERATION.

2-4 – JLG Lift – 3121189

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

2.4 FUNCTION CHECK

The function check of all systems should be performed in an area
free of overhead and ground level obstructions. Perform a function
check as follows:

1. Set-up machine for operation, according to instructions
in Section 3.

2. Enter platform, raise and lower platform 2 ft. to 3 ft.
(.61m to .92m) several times. Check for smooth eleva­tion and lowering of platform.

3. With platform completely lowered, check hydraulic oil
level in reservoir at ground control station. Maintain an
oil level to the "Fill to Line" indicator on the side of the
reservoir. NEVER USE HYDRAULIC BRAKE FLUID.

2.5 DAILY WALK-AROUND INSPECTION

It is the user/operator’s responsibility to inspect the machine
before the start of each workday. It is recommended that each
user/operator inspect the machine before operation, even if the
machine has already been put into service under another user/
operator. This Daily Walk-Around Inspection is the preferred
method of inspection.

General

Begin the “Walk-Around Inspection” (See Figure 2-1.) at item 1
listed following. Continue around machine checking each item in
sequence for the conditions listed in the “Walk-Around Inspection
Check list”.

TO AVOID INJURY DO NOT OPERATE MACHINE UNTIL ALL MALFUNCTIONS
HAVE BEEN CORRECTED. USE OF A MALFUNCTIONING MACHINE IS A
SAFETY VIOLATION.

TO AVOID POSSIBLE INJURY, BE SURE MACHINE POWER IS “OFF” DUR­ING “WALK-AROUND INSPECTION”.

NOTE: Do not overlook visual inspection of chassis underside.

Checking this area often results in discovery of conditions
which could cause extensive machine damage.

3121189 – JLG Lift – 2-5

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

1. Wheels and Casters - Properly secured, wheels and
casters turn freely and are properly lubricated. Check for
any visible damage.

2. Floor Brake - Properly secured to frame, no visible
damage (cracks, distortion, etc.) and is functioning
properly.

3. Base Frame - No visible damage; components properly
secured, no loose wires dangling below base; bubble
level in place and functioning properly.

4. Manual Descent Control Valve - Properly secured, no
loose or missing parts, no visible damage.

5. Battery Box/Charger Installation - (DC Machines)
Proper battery electrolyte level, cables secure, no dam­age or corrosion.

6. Motor/Pump/Reservoir Unit - All properly secured, no
visible damage, no evidence of hydraulic leaks. Check
that hydraulic reservoir fluid level is filled to the "Fill to
Line" mark on the side of the reservoir.

7. Ground Controls - Key switch operable, no visible dam­age; placards secure and legible; emergency stop
switch, no visible damage and properly set for opera­tion.

8. Mast Installation - Mast sections properly secured, no
visible damage to mast sections, no loose or missing

parts, slide pads properly secured. Mast chains and
cables properly secured, lubricated and undamaged.
Sequencing cables properly secured and undamaged.
Sheaves and pins are properly secured, have no visible
damage, no loose or missing parts and are lubricated.

9. Platform Controls - Up/Down and Function Enable but­tons properly secured, no loose or missing parts, no vis­ible damage. Placards secure and legible, emergency
shut-off button set for operation. Control markings legi­ble; Operators manual enclosed in manual storage tube.

10. Guard Rail Installation - All railings securely attached,
no visible damage, no missing parts; sliding entry bar in
proper working order. Platform gate/slide bar working
properly, no visible sign of damage (if so equipped).

11. Platform Assembly - Secure to mast; no loose or miss­ing parts, no visible damage. Control and power cables,
no visible damage; cables properly tensioned and
seated in control cable sheaves; control cable sheaves
not damaged and rotate freely.

Mast chains and cables properly secured, lubricated and undam­aged. Sequencing cables properly secured and undamaged.

2-6 – JLG Lift – 3121189

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

1

1

2

3

4

5

6

7

8

9

10

11

Daily Walk-Around

Inspection Items

1. Wheels & Casters

2. Floor Brake(s)

3. Base Frame

4. Manual Descent Valve -

(Located in recess on Bot­tom Rear of Base Frame)

5. Battery Box/Charger

6. Motor/Pump/Reservoir Unit

7. Ground Controls

8. Mast Installation

9. Platform Controls

10. Guard Rail Installation

11. Platform Assembly

Figure 2-1. Daily Walk-Around Inspection.

3121189 – JLG Lift – 2-7

SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

This page intentionally left blank.

2-8 – JLG Lift – 3121189

SECTION 3 - MACHINE CONTROLS AND INDICATORS

NOTICE

2

1

3

SECTION 3. MACHINE CONTROLS AND INDICATORS

3.1 GENERAL

THE MANUFACTURER HAS NO DIRECT CONTROL OVER MACHINE
APPLICATION AND OPERATION. THE USER AND OPERATOR ARE
RESPONSIBLE FOR CONFORMING WITH GOOD SAFETY PRACTICES.

This section provides the necessary information needed to under­stand control functions.

3.2 CONTROLS AND INDICATORS

Ground Control Station

(See Figure 3-1.)

NOTE: For overnight parking or battery charging, be sure the

POWER ON/OFF KEY SWITCH is positioned to OFF to pre­vent battery drain.

1. POWER ON/OFF Key Switch

A key switch located on the ground control station con­trols power to all functions on the machine.

Figure 3-1. Ground Control Station.

1. Power ON/OFF Key

2. Power/Emergency Stop

3. Hydraulic Reservoir/Circuit Breaker/Fuse

3121189 – JLG Lift – 3-1

SECTION 3 - MACHINE CONTROLS AND INDICATORS

MANUAL DESCENT

VALVE KNO B

LOCAT ION

PULL TO LOWER PLATFORM -

RELEASE TO STOP LOWERING

2. POWER/EMERGENCY STOP

The two position switch allows power to the platform
and ground controls when RESET (ON). When pushed
in (OFF), power is shut off to the platform and ground
controls.

3. HYDRAULIC RESERVOIR / CIRCUIT BREAKER / FUSE

(located inside the ground control station housing)

The hydraulic oil level can be checked through an
access hole in the side of the cover.

NOTE: Check hydraulic oil only when platform is completely low-

ered and after cycling platform up/down a few times.

A 5 Amp in-line fuse is located inside the ground control
station cover.

Manual Descent Valve

(See Figure 3-2.)

Located at the rear and bottom of the base frame. This pull to
release - spring loaded return valve (RED Knob), allows for lower­ing of the platform in an emergency or power failure.

Figure 3-2. Manual Descent Valve Location.

3-2 – JLG Lift – 3121189

Platform Control Station

123

4

(See Figure 3-3.)

1. POWER/EMERGENCY STOP

A two position mushroomed shaped switch furnishes
power to the platform and ground controls when RESET
(ON). When pushed in (OFF), power is shut off to the
platform and ground controls.

2. PLATFORM UP Button.

When depressed simultaneously with ENABLE button
raises the platform.

3. FUNCTION ENABLE Button.

This (GREEN) button must be depressed for machine to
operate.

4. PLATFORM DOWN Button.

When depressed simultaneously with ENABLE button
lowers the platform.

SECTION 3 - MACHINE CONTROLS AND INDICATORS

Figure 3-3. Platform Control Station.

1. Emergency Stop (RED)

2. Platform UP (WHITE)

3. Function Enable (GREEN)

4. Platform DOWN (WHITE)

3121189 – JLG Lift – 3-3

SECTION 3 - MACHINE CONTROLS AND INDICATORS

9

11

1

5

13

6

15

14

10

3

4

7

8

2

12

3.3 DECAL INSTALLATION

Figure 3-4. Decal Installation. (ANSI, CSA and ANSI Export Specification)

3-4 – JLG Lift – 3121189

SECTION 3 - MACHINE CONTROLS AND INDICATORS

Table 3-1. Decal Installation Chart (ANSI, CSA, ANSI EXPORT)

(See Figure 3-4.)

Item ANSI CSA JAPAN CHINA

1 1703781 1703781 1704086 1704077
2 1704366 1704366 N/A N/A
3 1704212 1704212 1704215 1001128104
4 1704259 1706344 1704290 1001128105
5 1704221 1704221 1704224 1704964
6 1701509 1701509 1701509 1701509
7 1704424 1704424 1704776 1001128106
8 1704277 1704277 1703844 1704277

9 1703817 1703817 1703817 1703817
10 1703785 1703785 1704089 1704079
11 1703784 1703784 1704088 1704078
12 3252636 3252636 1707135 1707135
13 1703814 1703814 1703814 1703814
14 1703789 1703789 1704092 1704083
15 1703786 1703786 1704090 1704081

3121189 – JLG Lift – 3-5

SECTION 3 - MACHINE CONTROLS AND INDICATORS

This page intentionally left blank.

3-6 – JLG Lift – 3121189

SECTION 4 - MACHINE OPERATION

SECTION 4. MACHINE OPERATION

4.1 DESCRIPTION

This machine is a manually propelled machine, with a work plat­form mounted to an elevating aluminum mast mechanism. The
personnel lift’s intended purpose is to provide personnel (with
their tools and supplies) access to areas above ground level.

The primary operator control station is in the platform. From this
control station, the operator can raise and lower the platform. A
ground control station is provided to lower the platform to the
ground in an emergency if the operator in the platform is unable
to do so, or if a power failure should occur.

Vibrations emitted by these machines are not hazardous to an
operator in the work platform. The equivalent continuous A­Weighted sound pressure level at the work platform is less than
70dB(A).

4.2 OPERATING CHARACTERISTICS AND LIMITATIONS

Capacities

The platform can be raised above the stowed position if:

• The machine is positioned on a smooth, firm surface on
which the machine is capable of being leveled.

• Load is within manufacturer’s rated capacity.

• All machine systems are functioning properly.

• The machine floor brake is set and operating properly.

3121189 – JLG Lift – 4-1

SECTION 4 - MACHINE OPERATION

1/8 "

(3mm)

1

3

2

4

4.3 BATTERY CHARGING & MAINTENANCE

AMI Models are equipped with a 12 volt, 10 amp output - dual
voltage (120/240V) input battery charger. The charger is micro­processor controlled featuring an automatic charge sensing cir­cuit which can determine cell voltage and regulate charger
output and terminate charging as required.

Battery Maintenance and Safety (See Figure 4-1.)

• BATTERY ACID IS HIGHLY CORROSIVE. AVOID CONTACT
WITH SKIN AND CLOTHING AT ALL TIMES.

• BATTERY ACID RELEASES AN EXPLOSIVE GAS WHILE
CHARGING, ALLOW NO OPEN FLAMES, SPARKS OR
LIGHTED TOBACCO PRODUCTS IN THE AREA WHILE
CHARGING BATTERIES. CHARGE BATTERIES ONLY IN A
WELL VENTILATED AREA.

• ADD ONLY DISTILLED WATER TO BATTERIES. WHEN
ADDING DISTILLED WATER TO THE BATTERIES, A NON­METALLIC CONTAINER AND/OR FUNNEL MUST BE
USED.

The battery fluid level should be approximately 1/8" (3mm)
below vent tubes. (See Figure 4-1.)

Figure 4-1. Battery Fluid Level.

1. Battery Filler Cap

2. Vent Tube

3. Fluid Level

4. Cell Plates

4-2 – JLG Lift – 3121189

Battery Charger Operation (See Figure 4-2. & Figure 4-3.)

NOTICE

2

1

4

3

SECTION 4 - MACHINE OPERATION

ALWAYS CHECK THE VOLTAGE SELECT SWITCH ON THE FACE OF THE
BATTERY CHARGER BEFORE OPERATION. IF NOT SET TO THE PROPER
AC POWER INPUT VOLTAGE, THE CHARGER MAY BE DAMAGED.

1. Turn the ground control key switch to the OFF position.

2. Set the AC voltage switch on the face of the charger for

the local AC line voltage.

3. Plug the battery charger AC power cable, stowed inside
the battery/charger carrier (beside charger) into a prop­erly grounded receptacle. Use a suitable extension cord, if
necessary.

4. The charger runs through a self-diagnostic check. The
LED’s on the face of the charger flash in the following
sequence;

a. First all five (5) LED’s flash three (3) times.

b. Next each LED lights in sequence.

c. Finally all five (5) LED’s flash three (3) times again.

3121189 – JLG Lift – 4-3

Figure 4-2. Battery Box and Charger Assembly.

1. Battery Box/Charger Assembly

2. DC Battery Charger

3. Charger AC Power Cord

4. DC - Battery to Machine Main

Power Connector

5. When ready to charge, the CHARGER ON LED and the
INCOMPLETE CHARGE (25%) LED on the front panel of
the charger will light up, the charger will then begin to
charge the batteries.

SECTION 4 - MACHINE OPERATION

1

2

3

4

5

6. When the battery cell voltage reaches 2.37 V/cell the 80%
CHARGE LED will light up. The charger then continues to
monitor the increase in charge until it sees no increase,
and then terminates the charging process.

7. The CHARGE COMPLETE (100%) LED will light when the
batteries are fully charged.

8. Unplug the charger AC power cord and stow the cord.

Abnormal Cycle Indicator LED

The ABNORMAL CYCLE indicator LED will light when;

• The AC input to the charger was interrupted.

• There is a dead cell or cells in the battery.

• One or more of the battery connectors are loose or cor­roded.

Figure 4-3. Dual Voltage Charger - Front Panel.

1. % of Charge in Progress

LED’s (Green)

2. Charger On LED (Green)

4. Circuit AC Circuit Breakers

5. AC Voltage Selection

Switch

3. Abnormal Cycle LED

(Yellow)

4-4 – JLG Lift – 3121189

SECTION 4 - MACHINE OPERATION

4.4 MACHINE SET-UP AND OPERATION

The following sequence of set-up procedures must be followed
to safely operate this machine.

1. Position machine in work area. Work area must be a
smooth, firm, level surface.

NOTE: Check that battery box assembly is installed, battery is

charged and connected to the machine’s DC receptacle.

2. Set Power On/Off Key Switch to the ON position at the
ground control station.

3. Check both Emergency Stop switches, one on platform
control station and one on ground control station, they
must be in the reset position for operation.

4. Set Floor Stop, see steps following.

Floor Stop Operation

(See Figure 4-4. on page 4-6)

1. Located on both sides of the machine under the base
frame, behind either of the front caster wheels, are the
floor stop assemblies. Engage and lock one or both of the
floor stop assemblies down into position

THE FRONT CASTER WHEELS SHOULD BE RELIEVED OF THE
MACHINES WEIGHT ENOUGH SO THE MACHINE DOES NOT ROLL IN
ANY DIRECTION. IF THIS IS NOT THE CASE DO NOT ATTEMPT TO ELE­VATE THE PLATFORM UNTIL THE FLOOR STOP IS OPERATING PROP­ERLY.

2. To disengage the floor stop, apply pressure to the release
rod or lift up on the floor stop pedal.

3121189 – JLG Lift – 4-5

SECTION 4 - MACHINE OPERATION

ENGAGING FLOOR STOP

RELEASING FLOOR STOP

Figure 4-4. Engaging & Releasing Floor Stop.

4-6 – JLG Lift – 3121189

SECTION 4 - MACHINE OPERATION

Platform Loading

The platform maximum rated load capacity is shown on a plac­ard located on the platform control panel and is based upon the
following criteria.

Maximum capacity for the 19AMI model is as follows:

Table 4-1. Maximum Platform Capacity.

Platform Type Platform Capacity Specification

All Platforms

(Except Extendible)

Extendible Platform 300 lb.* (135kg) ANSI ONLY

* Distribute weight evenly throughout the platform.

350 lb.* (160kg) ANSI/CSA

Platform Operation

DO NOT ATTEMPT TO RAISE THE PLATFORM UNLESS THE FLOOR
BRAKE IS PROPERLY SET AND MACHINE IS ON A SMOOTH, FIRM,
LEVEL SURFACE.

BEFORE AND WHILE RAISING THE PLATFORM, CHECK CLEARANCES
ABOVE AND AROUND PLATFORM AND MAST TO ENSURE ADEQUATE
CLEARANCE OF SURROUNDING OBJECTS AND PERSONNEL.

1. Enter platform and close the gate/slide bar.

NOTE: On platform control box the FUNCTION ENABLE (green

button) must be depressed simultaneously with either the
PLATFORM UP or PLATFORM DOWN button in order for
these functions to work.

2. To raise the platform up, depress the FUNCTION ENABLE
BUTTON (green) and PLATFORM UP button (top, white
button) on the platform control panel simultaneously.
Upon reaching desired elevation level release PLATFORM
UP and FUNCTION ENABLE buttons.

ENSURE AREA BENEATH PLATFORM IS FREE OF PERSONNEL AND
OBSTRUCTIONS PRIOR TO LOWERING PLATFORM.

3. To lower platform, depress FUNCTION ENABLE BUTTON

(green) and PLATFORM DOWN button (bottom, white but­ton) on control panel simultaneously. Upon reaching

desired elevation level release PLATFORM DOWN and
FUNCTION ENABLE buttons.

3121189 – JLG Lift – 4-7

SECTION 4 - MACHINE OPERATION

2

1

3

4

4.5 QUICK-CHANGE PLATFORM

(See Figure 4-5.)

The AMI model is equipped with quick-change platform mounts
which will allow quick removal and installation of the currently
available quick-change platforms. The following procedures
describe platform removal and installation:

Platform Removal

1. Remove both pins (4) securing the lower platform support
rail to the platform lower mount (2).

2. Remove both pins (3) securing the upper platform sup­port rail to the platform upper mount (1).

3. Using either suitable lifting equipment capable of lifting the
weight of the mounted platform, or another person, swing
the lower platform support rail forward, away from the
mast to clear the platform lower mount, then lift the upper
platform support rail up and out of the platform upper
mount. Move the platform clear of the machine and care­fully set the platform on its base out of the way.

Figure 4-5. Quick Change Platform Mount.

4-8 – JLG Lift – 3121189

SECTION 4 - MACHINE OPERATION

NOTICE

Platform Installation

1. Using either two people or suitable lifting equipment capa­ble of lifting the weight of the unmounted platform, lift the
platform and set the platforms’ upper support rail into the
upper platform mount on the mast.

2. Swing the platform lower support rail into the lower plat­form mount on the mast.

3. Secure the platform support rails with the two (2) platform
upper mount pins, and the two (2) lower platform mount
pins.

The platform is now ready for operation.

4.6 STOWING MACHINE

1. Ensure that platform is fully lowered, turn POWER ON/OFF
key switch (on the Ground Control Station) to the OFF
position.

WHEN MOVING MACHINE PLEASE FOLLOW ALL SAFETY PRECAUTIONS
DESCRIBED IN SECTION 1-5, “TRANSPORT SAFETY” OF THIS MANUAL.
ALSO SEE SECTION 4-6, “TRANSPORTING AND LIFTING” FOR PROPER
PROCEDURES FOR TRANSPORTING.

2. Move machine to a well-protected and well-ventilated
area. If necessary, cover the machine so it will be pro­tected if in a hostile environment.

3. Set the floor brake when parking machine for an extended
period of time.

4. If necessary remove key from Ground Control Panel
POWER ON/OFF key switch to disable machine from
unauthorized use.

NOTE: If required, DC machine batteries should be charged in

preparation for next work day in accordance with Section
2-7, “Battery Charging” (DC Machines).

3121189 – JLG Lift – 4-9

SECTION 4 - MACHINE OPERATION

NOTICE

NOTICE

4.7 TRANSPORTING, LIFTING AND TIE DOWN

General

The AMI machine may be transported from work-site to work­site using any of the following methods:

• Pushing the machine around on its base wheels.

• Transport with a forklift truck using the forklift pockets in the
base frame or to lift onto a transport vehicle.

Transporting by Pushing

CAREFULLY REVIEW ALL SAFETY PRECAUTIONS NOTED IN SECTIONS 1­3 & 1-4, “TRANSPORT SAFETY”, BEFORE ATTEMPTING TO MOVE
MACHINE.

The AMI machine’s base frame is equipped with load bearing
wheels mounted on a straight axle at the mast end of the
machine; and a pair of heavy duty swivel caster wheels
mounted on the frame at the platform end of the machine. It is
important to closely follow the instructions mentioned in the fol­lowing WARNING note to ensure safe transport of unit when
pushing.

FAILURE TO HEED THE FOLLOWING INSTRUCTIONS COULD CAUSE
THE UNIT TO TIP OVER OR BE HARD TO CONTROL WHEN BEING
MOVED WHICH COULD RESULT IN SERIOUS INJURY OR DEATH DUE TO
BEING PINNED OR CRUSHED BY UNIT.

• WALK BEHIND THE UNIT TO PUSH AND STEER USING
THE HANDLES ON THE MAST CROSSBAR.

• ON A LEVEL SURFACE, ALWAYS TRAVEL WITH THE PLAT­FORM END LEADING THE WAY.

• ON A SLOPE, ALWAYS TRAVEL WITH THE PLATFORM
END ON THE LOW SIDE OF THE SLOPE.

• TWO PEOPLE ARE REQUIRED ON SLOPES UP TO 5
DEGREES, A FORKLIFT MUST BE USED WHEN MOVING
UNITS ON SLOPES GREATER THAN 5 DEGREES.

• NEVER POSITION THE UNIT SIDEWAYS ON A SLOPE.

• DO NOT MOVE UNIT ON SOFT OR UNEVEN SURFACES,
OR OVER OBSTRUCTIONS, BUMPS, DEBRIS, ETC.

BEFORE MOVING A MACHINE BY PUSHING, SECURE ANY TOOLS OR
OBJECTS WHICH MAY OTHERWISE FALL OFF AND CAUSE INJURY OR BE
DAMAGED DURING TRANSPORT.

4-10 – JLG Lift – 3121189

CORNER
TIE DOWN
POCKETS

CORNER

TIE DOWN

POCKETS

Lifting

If it becomes necessary to lift the machine, use suitable lifting
equipment capable of handling the weight of the machine, see
below.

NOTE: Fork lifts, cranes, chains, slings, etc. must be capable of

handling the following weights:

Table 4-2. AMI Machine Gross Weights

AM Model Gross Weight

19AMI 1,140 lb. ( 5 17 kg)

NOTE: The 19AMI is equipped with forklift pockets at the mast

end of frame for transporting the unit. An optional mast
mounted crane hook is available. Do not attempt to lift with
a crane without the optional crane hook.

Transport Vehicle Tie Down

(See Figure 4-6.)

When placing the AMI machine onto a transport vehicle for
transport to another work-site, always tie machine securely to
the transport vehicle using the tie down pockets provided on the
machine. There are four tie down pockets, one on each corner
of the machine. Use corner tie down pockets as needed. Tie
down method shown is for illustrative purposes only.

SECTION 4 - MACHINE OPERATION

Figure 4-6. AMI Tie Down Pockets.

3121189 – JLG Lift – 4-11

SECTION 4 - MACHINE OPERATION

This page intentionally left blank.

4-12 – JLG Lift – 3121189

SECTION 5 - OPTIONAL EQUIPMENT

SECTION 5. OPTIONAL EQUIPMENT

5.1 OPTIONAL EQUIPMENT

The following optional equipment is available for AM model
machines:

26" x 50" Quick-Change - Extendible Platform

(See Section 5.2, Extendible Platform Operation)

The 26" long x 50" wide extendible platform features a gull wing
gate and is attached to the mast using the quick change mount.

Extra Power Pack (DC Battery, Charger & Case)

An extra power pack which includes the battery, charger and
molded case allows for extended use of an AMI machine under
high cycle conditions. One power pack can be charging while the
other is in use.

Lifting Hook

The optional lifting hook is mounted at the top rear of the first mast
section. The hook is used to lift the machine up or down to
another level.

Cord Reel

The optional cord reel contains a latching - self-retracting AC
power cord - 25 ft. of 16-3 gauge (120V - 10 Amp Rated) insulated
wire with ground plug. It comes complete with mounting bracket
and a 5 ft. pigtail with ground receptacle to plug into the battery
charger. The cord reel mounts to the top rear of the mast assem­bly just above the ground control station mount.

Platform Auxiliary Power Lowering Device

The Platform Auxiliary Power Lowering device is a switch activated
battery backed electrical circuit designed to provide power to the
platform control box in the event of loss of the machines power
supply. This can be useful to the operator if the main battery on a
DC model becomes depleted or the AC power supply of an AC
model is interrupted while the platform is raised. Also if the on/off
key switch on the ground control station is turned to the off posi­tion while the platform is still raised.

3121189 – JLG Lift – 5-1

SECTION 5 - OPTIONAL EQUIPMENT

1

Hour-meter

(See Figure 5-1., Hour-Meter Location. (Option))

The machine hour-meter accumulates pump operation time dur­ing the platform LIFT UP cycle only. The reading indicates hours
and tenths of an hour.

Programmable Security Lock

(See Section 5.3, Programmable Security Lock (PSL™) (Option)

The optional keyless Programmable Security Lock switch can be
programmed with a four (4) digit operators code to allow only
those persons with the code to power-up and operate the
machine.

Figure 5-1. Hour-Meter Location. (Option)

1. Hour-Meter

5-2 – JLG Lift – 3121189

SECTION 5 - OPTIONAL EQUIPMENT

5.2 EXTENDIBLE PLATFORM OPERATION

The optional extendible platform is designed to increase operator
reach over the front of the machine, this allows the operator
access to work areas which may otherwise be unreachable from
the standard platform. The following procedures describe proper
use of the Extendible Platform.

Mounting to Mast

The Extendible Platform mounts using the same quick-mount
hardware as the standard platform, see Section 4, Quick-Change
Platform, in the Operators and Safety manual for procedures to
mount and remove the platform on the mast.

Once the platform is mounted re-check that all mounting pins on
upper and lower platform mast mounts, two (2) pins on upper
mount and two (2) pins on lower mount are installed and secure.

Entering/Exiting Platform

(Refer to Figure 5-2.)

The Extendible Platform is equipped with a swing-up gull-wing
gate for entrance into the platform.

THE TOTAL WEIGHT CAPACITY FOR THE EXTENDIBLE PLATFORM ASSEM­BLY IS 300 LB. (135 KG) U.S.A. (U.S.A. ONLY - C.S.A. NOT AVAILABLE)

To E N T E R t h e p l a t f o r m :

1. Raise the swing up gate by grasping the front mid rail

with one hand and pull up on the gate lock-pin release
cable on the front of the platform assembly.

2. Next lift the gate high enough to enter the platform. Step
into the platform, when completely inside platform,
lower the gate until it’s closed and the gate lock-pin is
engaged and locked.

To E X I T p l a t f o r m :

1. Repeat the above steps and exit the platform.

Extending Platform

(Refer to Figure 5-2.)

1. Locate the two platform extend handles (1), one located
each side of platform on the vertical rails at the back of
the platform (2).

2. Grasp each extend handle and pull the handle (1) up to
a horizontal position releasing it from the spring clamp.
Face the mast (4) and pull the extend handles to extend
the platform extension forward away from mast (5).

3. Slide the platform extension forward until it’s completely
extended (5), and the extend handles line up with the

3121189 – JLG Lift – 5-3

SECTION 5 - OPTIONAL EQUIPMENT

3

2

4

5

1

1

spring clamps on the vertical rail at the opposite end of
the platform (1).

4. Next fold the extend handles down until they lock into
the spring clamps on the vertical rail (1), this will lock the
platform extension in place.

Retracting Platform

(Refer to Figure 5-2.)

1. To retract the platform grasp the extend handles now
located at the middle of the extended platform on the
vertical rail (1). Pull up on each handle to a horizontal
position to clear the handle spring clamps.

2. Retract the platform extension by standing on the rear
(mast) platform section and pulling the extend handles
(1) toward the mast (4), (you may need to pull the han­dles halfway then turn and push them the rest of the way
to fully retract the platform extension).

3. When both extend handles line up with the handle
spring clamps (2) on the vertical rail at the rear of the
platform, fold the handles (1) down locking them into the
spring clamps (2).

Figure 5-2. Extendible Platform.

5-4 – JLG Lift – 3121189

5.3 Programmable Security Lock (PSL™)

1

2

PSL

™

123

456

789

0

4

5

1
2
3

6

(Option)

The optional keyless Programmable Security Lock switch can be
programmed with a four (4) digit operators code to allow only
those persons with the code to power-up and operate the
machine.

PSL™ Box Location

SECTION 5 - OPTIONAL EQUIPMENT

3121189 – JLG Lift – 5-5

Figure 5-3. PSL™ Switch Location

1. PSL Switch 2. Back of Mast Assembly

Figure 5-4. PSL™ Switch Controls & Indicators.

1. ON (Green LED) 4. Key Pad

2. ACCEPT (Amber LED) 5. OFF Button

3. PROGRAM (Red LED) 6. ON Button

SECTION 5 - OPTIONAL EQUIPMENT

Machine Power Up using the PSL™

NOTE: When entering code on the keypad, a short beep indi-

cates a properly depressed key, a long beep indicates an
error in depressing key. If an error occurs, you must
restart the code entry process again.

1. Enter the four digit code on the PSL key pad. The
ACCEPT - AMBER LED indicator will be lit if the code is
correct.

2. Press the keypad ON button. The ON - GREEN LED indi­cator will light and power will be supplied to the Ground
Control Station.

3. At the ground control station, turn the main power selec­tor switch from OFF to ON.

4. The machine will now operate normally.

Machine Power Down

1. At the Ground Control Station set the main power selec­tor switch to the OFF position.

2. Press the OFF button on the PSL keypad. No LEDs on
the PSL box will be lit.

Changing the Operator’s Code

The PSL Operators Code can be changed by a supervisor should
the need occur. A separate permanent Supervisor’s Code
matched to the serial number of the PSL box is included on a
sheet in the PSL user manual supplied with the machine.

1. Enter the Supervisor’s code on the key pad. The PRO­GRAM - RED LED will be lit if correct code is entered.

NOTE: The ON or OFF button cannot be one of the four digits of

the Operator’s code.

2. Enter a new four (4) digit Operator’s code on the key­pad. The ACCEPT - AMBER LED will light up if the new
Operator’s code is accepted.

3. Press the OFF button on the keypad to activate the new
Operator’s code.

NOTE: The new Operator’s code will remain in the PSL even

when power is removed from the equipment, or until the
Supervisor changes the Operator’s code.

5-6 – JLG Lift – 3121189

SECTION 6 - EMERGENCY PROCEDURES

NOTICE

SECTION 6. EMERGENCY PROCEDURES

6.1 GENERAL INFORMATION

This section explains the steps to be taken in case of an emer­gency situation while operating the machine.

6.2 EMERGENCY OPERATION

Operator Unable to Control Machine

IF THE PLATFORM OPERATOR IS PINNED, TRAPPED OR
UNABLE TO OPERATE OR CONTROL THE MACHINE, USE THE
FOLLOWING INSTRUCTIONS AS A GUIDELINE.

1. Other personnel should operate the machine from
ground controls only as required.

2. Only qualified personnel in the platform may use the
platform controls. DO NOT CONTINUE OPERATION IF
CONTROLS DO NOT FUNCTION PROPERLY.

3. Cranes, forklift trucks or other equipment can be used to
remove the platform occupant and stabilize motion of
the machine.

Platform Caught Overhead

If the platform becomes jammed or snagged in overhead struc­tures or equipment, rescue the platform occupant prior to freeing
the machine.

Righting of Tipped Machine

Before righting a tipped machine, check machine for any damage
which may prevent it from setting properly on its base wheels
once in a vertical position, (i.e. base wheels damaged, base frame
distorted, etc.). Use a crane, forklift or other suitable lifting equip­ment and carefully lift the machine to an upright position.

FOLLOWING ANY INCIDENT, THOROUGHLY INSPECT THE MACHINE
AND TEST ALL FUNCTIONS. DO NOT LIFT ABOVE 10 FEET (3 METERS)
UNTIL YOU ARE SURE THAT ALL DAMAGE HAS BEEN REPAIRED, IF
REQUIRED, AND THAT ALL CONTROLS ARE OPERATING CORRECTLY.

3121189 – JLG Lift – 6-1

SECTION 6 - EMERGENCY PROCEDURES

6.3 Incident Notification

JLG Industries, Inc. must be notified immediately of any incident
involving a JLG product. Even if no injury or property damage is
evident, the factory should be contacted by telephone and pro­vided with all necessary details.

JLG Phone:

USA: 877-JLG-SAFE (554-7233)
(8am till 4:45pm EST)

EURO: 011 44 1 698 811005

AUSTRALIA: 011 61 2 65 811111

Email (USA): [e-mail]

Failure to notify the Manufacturer of an incident involving a JLG
Industries product within 48 hours of such an occurrence may
void any warranty consideration on that particular machine.

6-2 – JLG Lift – 3121189

SECTION 7 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE

SECTION 7. GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE

7.1 INTRODUCTION

This section of the manual provides additional necessary informa­tion to the operator for proper operation and maintenance of this
machine.

The maintenance portion of this section is intended as information
to assist the machine operator to perform daily maintenance tasks
only, and does not replace the more thorough Preventive Mainte­nance and Inspection Schedule included in the Service and Main­tenance Manual.

Other Publications Available Specific to this Machine:

Service and Maintenance Manual

ANSI/CSA . . . . . .. . . . . .. . . . . .. . . . . .. . . . . 3121190

Illustrated Parts Manual

ANSI/CSA . . . . . .. . . . . .. . . . . .. . . . . .. . . . . 3121191

3121189 – JLG Lift – 7-1

SECTION 7 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE

7.2 GENERAL SPECIFICATIONS

Machine Specifications

SPECIFICATION 19AMI

Gross Machine Weight:
(Platform Empty):

Machine Height:

(Platform Stowed)

Machine Base - Overall :

(Length x Width)

Maximum Wind Speed:

(Machine rated for indoor use only)

Maximum Horizontal Manual Side Force:

(Platform fully extended with Maximum load)

Maximum Hydraulic System Pressure: Pressure Relief Set to

1,140 lb.

(517kg)

78 in.

(1.9m)

33 x 47.5 in.

(83cm x 120cm)

0 mph
(0kph)

50 Pound Force

(222 Newtons)

2800 PSI (193 bar)

at Factory

Platform Data

SPECIFICATION 19AMI

Occupants:

(Persons allowed in Platform)

Platform Capacity:

E xt e nd i b le P la t fo r m : A N SI O NLY : 300 lb. (135 kg)

Platform Height - Mast Fully Extended :
(Ground to Platform Floor):

Platform Working Height:

(Average Size Person)

P la t f or m Cy c le P er f o r ma n ce : L i ft U p : 31-34

(in seconds) (w/max. rated load) Li f t Do w n: 18-25

(All platforms except Extendible) ANSI/CSA: 350 lb. (160 kg)

1

19 ft.

(5.8 m)

26 ft.

(7.92 m)

7-2 – JLG Lift – 3121189

SECTION 7 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE

Electrical Specifications

S y s t e m V o l t a g e : 1 2 V o l t s D C

Battery Specifications: Battery Type WET/DRY COMBO AGM (VRLA)

B at t er y C h ar g er I n pu t : 12 0 /2 4 0 V ol t s AC - 50 / 6 0 H z - V ol t a ge S el e ct a b le

SPECIFICATION 19AMI

Vol tage 12 Vo lts DC

Amp Hour (AH) Rating 105 Amp Hr. @ 20 Hr. 100 Amp Hr. @ 20 Hr.

Reserve Capacity 165 Min. N/A

Cold Cranking Amps 105 Amps @ 0° F N/A

Weight 54 lb. (24kg) 78 lb. (35kg)

O ut p ut : 12 Vo l t - 1 0 Am p s D C - w/ A ut o Ch a r ge S en s in g C ir c ui t

3121189 – JLG Lift – 7-3

SECTION 7 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE

Machine Component Weights

SPECIFICATION 20AM

P la t fo r m We i gh t : S t an d ar d Pl a t fo r m: 55 lb. (25 kg)

(Quick-Change Platforms) E xt e nd i bl e Pl a t fo r m: 70 lb. (32 kg)

DC Voltage Battery Pack: (Wet Cell) 70 lb. (32 kg)

Serial Number Locations

For machine identification, a serial number plate is affixed to the
machine. The plate is located on the back of the mast, just above
the mast support bracket.

7.3 SUPPLEMENTAL INFORMATION

The following information is provided in accordance with the
requirements of the European Machinery Directive 2006/42/EC
and is only applicable to CE machines.

For electric powered machines, the equivalent continuous A­Weighted sound pressure level at the work platform is less than
70dB(A).

For combustion engine powered machines, guaranteed Sound
Power Level (LWA) per European Directive 2000/ 14/EC (Noise
Emission in the Environment by Equipment for Use Outdoors)
based on test methods in accordance with Annex III, Part B,
Method 1 and 0 of the directive, is 109 dB.

The vibration total value to which the hand-arm system is sub­jected does not exceed 2,5 m/s2. The highest root mean square
value of weighted acceleration to which the whole body is sub­jected does not exceed 0,5 m/s2.

7-4 – JLG Lift – 3121189

7.4 Operator Maintenance

SECTION 7 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE

Lubrication

Hydraulic Oil (HO)

HYDRAULIC SYSTEM OPERATING

TEMPERATURE RANGE

+0° F to +180° F (-18° C to +83° C) 10W

+0° F to +210° F (-18° C to +99° C) 10W-20, 10W-30

+50° F to +210° F (+10° C to +99° C) 20W-20

Hydraulic oils must have anti-wear qualities at least to API Service
Classification GL-3, and sufficient chemical stability for mobile
hydraulic system service. JLG Industries, recommends Mobilfluid
424 hydraulic oil, which has an SAE viscosity of 10W-30 and a vis­cosity index of 152.

For cold weather applications, i.e. when temperatures remain con­sistently below +20°F (–7°C) JLG recommends using Mobil DTE
13 hydraulic oil.

Aside from JLG recommendations, it is not advisable to mix oils of
different brands or types, as they may not contain the same
required additives or be of comparable viscosities. If use of
hydraulic oil other than Mobilfluid 424 is desired, contact JLG
Industries for proper recommendations.

SAE VISCOSITYGRADE

Table 7-1. - Lubrication Specifications

KEY SPECIFICATIONS

MPG - Multipurpose Grease having a mini mum dripping point of 350° F.

Excellent water resistance and adhesive qualities, and being of
extreme pressure type. (Timken OK 40 pounds minimum.)

EPGL - Extreme Pressure Gear Lube (oil) meeting API service classification

G L-5 or MI L-S pe c M IL- L-2 10 5.

HO - Hydraulic Oil. ISO-Vg grade 32, 46.

CL - Chain Lube. Use a good quality chain lubricant

NOTE: Refer to Lubrication Chart, Table 7-2 for specific lubrication

locations on machine.

3121189 – JLG Lift – 7-5

SECTION 7 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE

CAUTION

1/8 "

(3mm)

1

3

2

4

Battery Maintenance

NOTE: This information applies to wet cell batteries only. Do not

attempt to open a maintenance-free sealed battery.

The battery fluid level should be approximately 1/8" (3mm) below
vent tubes. (See Illustration)

Keep cable connections clean and free of corrosion.

BATTERY ACID IS HIGHLY CORROSIVE. AVOID CONTACT WITH SKIN
AND CLOTHING AT ALL TIMES.

BATTERY ACID RELEASES AN EXPLOSIVE GAS WHILE CHARGING,
ALLOW NO OPEN FLAMES, SPARKS OR LIGHTED TOBACCO PROD­UCTS IN THE AREA WHILE CHARGING BATTERIES. CHARGE BATTER­IES ONLY IN A WELL VENTILATED AREA.

ADD ONLY DISTILLED WATER TO BATTERIES. WHEN ADDING DIS­TILLED WATER TO THE BATTERIES, A NON-METALLIC CONTAINER
AND/OR FUNNEL MUST BE USED.

Battery Fluid Level

1. Battery Filler Cap 3. Fluid Level

2. Vent Tu be 4. Cell Plates

7-6 – JLG Lift – 3121189

SECTION 7 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE

1

2

3

3121189 – JLG Lift – 7-7

SECTION 7 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE

Table 7-2. - Lubrication Intervals for Various Components

INTERVAL HOURS

ITEM COMPONENT

1 Hydraulic Oil

NO/TYPE

LUBE POINTS

F il l To Li n e o n Re s er v o ir
5 Qt. (4.3 L) Reservoir

LUBE/METHOD

HO/Check Hydraulic
Oil Level HO/Change
Hydraulic Oil

2 Swivel Raceways 2 - Front Casters MPG - Pressure Gun

3 Mast Chains * 2 - Per Section CL - Br ush or Spray

* Applies Only to Mast Sections with Chains.

Key to Lubricants: MPG - Multipurpose Grease

HO - Hydraulic Oil - ISO-Vg grade 32, 46.
CL - Chain Lube. Use a good quality chain lubricant

Notes: 1. Be cer tain to lubricate like items on each side of the machine.

2. Recommended lubricating intervals are based on normal use. If machine is subjected to severe operating conditions,

such as a high number of cycles, lo cation, corrosive/dir ty environment, etc., user must adjust lubricating requirements accordingly.

3. Lubricating intervals are calculated on 50 hours of machine operation a week.

4. Prior to checking hydraulic oil level, operate machine through one complete cycle of lift function (full up and down). Failure t o do s o w i ll
result in incorrect oil level reading on the hydraulic reservoir.

3

MONTHS

150 Hrs.

6

MONTHS

300 Hrs.

✔

✔

1

YEAR

600 Hrs.

2

YEARS

1200 Hrs.

✔

Check oil level every day.
Change hydraulic oil every
2 years.

Inspect, lubricate if drying or
rusting.

COMMENTS

7-8 – JLG Lift – 3121189

SECTION 8 - INSPECTION AND REPAIR LOG

SECTION 8. INSPECTION AND REPAIR LOG

Table 8-1. Inspection and Repair Log

Date Comments

Machine Serial Number: _________________________

3121189 – JLG Lift – 8-1

SECTION 8 - INSPECTION AND REPAIR LOG

Table 8-1. Inspection and Repair Log

Date Comments

Machine Serial Number: _________________________

8-2 – JLG Lift – 3121189

TRANSFER OF OWNERSHIP

To Product Owner:

If you now own but ARE NOT the original purchaser of the product covered by this

manual, we would like to know who you are. For the purpose of receiving safety-related

bulletins, it is very important to keep JLG Industries, Inc. updated with the current

ownership of all JLG products. JLG maintains owner information for each JLG product

and uses this information in cases where owner notification is necessary.

Please use this form to provide JLG with updated information with regard to the

current ownership of JLG products. Please return completed form to the JLG Product

Safety & Reliability Department via facsimile or mail to address as specified below.

Thank You,

Product Safety & Reliability Department

JLG Industries, Inc.

13224 Fountainhead Plaza

Hagerstown, MD 21742

USA

Telephone: [phone]

Fax: [phone]

NOTE: Leased or rented units should not be included on this form.

Mfg. Model: _____________

__________________________________________________

Serial Number: ____________________________________________________________

Previous Owner: ___________________________________________________________

Address: _________________________________________________________________

_________________________________________________________________________

Country: _________________________ Telephone: (_______

) ____________________

Date of Transfer: _________________________________

Current Owner: ____________________________________________________________

Address: _______________

__________________________________________________

_________________________________________________________________________

Country: _________________________ Telephone: (_______

) ____________________

Who in your organization should we notify?

Name: ___________________________________________________________________

Title:____________________________________________________________________

An Oshkosh Corporation Company

CALIFORNIAN PROPOSITION 65

BATTERY WARNING

Battery posts,

terminals and related

accessories contain

lead and lead compounds,

chemical known to the

State of Califormia

to cause cancer and

reproductive harm.

WASH HANDS

AFTER HANDLING!

JLG Industries, Inc.
1 JLG Drive
McConnellsburg PA. 17233-9533
USA

[phone]
[phone]

JLG Worldwide Locations

JLG Industries (Australia)
P.O. Box 5119
11 Bolwarra Road
Port Macquarie
N.S.W. 2444
Australia

[phone]

[phone]

JLG Deutschland GmbH
Max-Planck-Str. 21
D - 27721 Ritterhude - Ihlpohl
Germany

[phone]

[phone]

Plataformas Elevadoras
JLG Iberica, S.L.
Trapadella, 2
P.I. Castellbisbal Sur
08755 Castellbisbal, Barcelona
Spain

[phone]

[phone]

JLG Latino Americana Ltda.
Rua Eng. Carlos Stevenson,
80-Suite 71
13092-310 Campinas-SP
Brazil

[phone]

[phone]

JLG Equipment Services Ltd.
Rm 1107 Landmark North
39 Lung Sum Avenue
Sheung Shui N. T.
Hong Kong

(852) 2639 5783

(852) 2639 5797

JLG Sverige AB
Enkopingsvagen 150
Box 704
SE - 176 27 Jarfalla
Sweden

[phone]

[phone]

JLG Industries (UK) Ltd
Bentley House
Bentley Avenue
Middleton
Greater Manchester
M24 2GP - England

[phone]

[phone]

JLG Industries (Italia) s.r.l.
Via Po. 22
20010 Pregnana Milanese - MI
Italy

[phone]

[phone]

JLG France SAS
Z.I. de Baulieu
47400 Fauillet
France

[phone]

[phone]

Oshkosh-JLG Singapore Technology
Equipment Pte Ltd.
29 Tuas Ave 4
Jurong Industrial Estate
639379 - Singapore

[phone]

[phone]

www.jlg.com