JLG 15ELI Operator Manual
Operators and Safety Manual
ANSI
MODEL
15ELI
3120778
August 5, 2002
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!
FOREWORD
The purpose of this manual is to provide users with the operating procedures essential for the promotion of
proper machine operation for its intended purpose. It is important to over-stress proper machine usage. All
information in this manual should be READ and UNDERSTOOD before any attempt is made to operate the
machine. YOUR OPERATING MANUAL IS YOUR MOST IMPORTANT TOOL - Keep it with the machine.
REMEMBER ANY EQUIPMENT IS ONLY AS SAFE AS THE OPERATOR.
BECAUSE THE MANUFACTURER HAS NO DIRECT CONTROL OVER MACHINE APPLICATION AND
OPERATION, PROPER SAFETY PRACTICES ARE THE RESPONSIBILITY OF THE USER AND HIS OPERATING PERSONNEL.
ALL INSTRUCTIONS IN THIS MANUAL ARE BASED ON THE USE OF THE MACHINE UNDER PROPER
OPERATING CONDITIONS, WITH NO DEVIATIONS FROM THE ORIGINAL DESIGN. ALTERATION AND/
OR MODIFICATION OF THE MACHINE IS STRICTLY FORBIDDEN, WITHOUT WRITTEN APPROVAL
FROM JLG INDUSTRIES, PER OSHA REGULATIONS.
THIS "SAFETY ALERT SYMBOL" IS USED TO CALL ATTENTION TO POTENTIAL HAZARDS
WHICH MAY LEAD TO SERIOUS INJURY OR DEATH IF IGNORED.
Safety of personnel and proper use of the machine are of primary concern, DANGER, WARNING, CAUTION,
IMPORTANT, INSTRUCTIONS and NOTE are inserted throughout this manual to emphasize these areas.
They are defined as follows:
DANGER INDICATES AN IMMINENTLY HAZARDOUS SITUATION WHICH, IF NOT AVOIDED WILL RESULT IN SERIOUS
INJURY OR DEATH.
CAUTION INDICATES A POTENTIALLY HAZARDOUS SITUATION WHICH, IF NOT AVOIDED, MAY RESULT IN MINOR OR
MODERATE INJURY. IT MAY ALSO BE USED TO ALERT
AGAINST UNSAFE PRACTICES.
Also in this Manual "Notes:" are used to provide information of special interest.
JLG INDUSTRIES, INC. MAY HAVE ISSUED SAFETY RELATED BULLETINS FOR YOUR JLG PRODUCT. CONTACT JLG INDUSTRIES, INC. OR THE LOCAL AUTHORIZED JLG DISTRIBUTOR FOR INFORMATION CONCERNING SAFETY RELATED BULLETINS WHICH MAY HAVE BEEN ISSUED FOR YOUR JLG PRODUCT. ALL ITEMS REQUIRED BY THE SAFETY RELATED
BULLETINS MUST BE COMPLETED ON THE AFFECTED JLG PRODUCT.
WARNING INDICATES A POTENTIALLY HAZARDOUS SITUATION WHICH, IF NOT AVOIDED COULD RESULT IN SERIOUS INJURY OR DEATH.
IMPORTANT OR INSTRUCTIONS PROCEDURES ESSENTIAL
FOR SAFE OPERATION AND WHICH, IF NOT FOLLOWED
MAY RESULT IN A MALFUNCTION OR DAMAGE TO THE
MACHINE.
Due to the continuous product improvements, JLG Industries, Inc. reserves the right to make specification changes without
prior notification. Contact JLG Industries, Inc. for updated information.
This page left intentionally blank.
INTRODUCTION - OPERATION/SAFETY PRECAUTIONS
INTRODUCTION - OPERATION/SAFETY PRECAUTIONS
All procedures herein are based on the use of the
machine under proper operating conditions, with no deviations from original design intent ... as per OSHA regulations.
READ & HEED!
The ownership, use, service, and/or maintenance of this
machine is subject to various federal, state and local laws
and regulations. It is the responsibility of the owner/user to
be knowledgeable of these laws and regulations and to
comply with them. The most prevalent regulations of this
type are the Federal OSHA Safety Regulations*. Listed
below, in abbreviated form are some of the requirements
of Federal OSHA regulations in effect as of the date of
publication of this handbook.
The listing of these requirements shall not relieve the
owner/user of the responsibility and obligation to determine all applicable laws and regulations and their exact
wording and requirements, and to comply with the
requirements. Nor shall the listing of these requirements
constitute an assumption of responsibility of liability on the
part of JLG Industries, Inc.
1. Only trained and authorized operators shall be permitted to operate the aerial lift.
2. A malfunctioning lift shall be shut down until
repaired.
3. The controls shall be plainly marked as to their function.
4. The controls shall be tested each day prior to use to
determine that they are in safe operating condition.
5. Load limits specified by the manufacturer shall not
be exceeded.
6. Instruction and warning placards must be legible.
7. Aerial lifts may be "field modified" for uses other than
those intended by the manufacturer only if certified
in writing by the manufacturer or an equivalent
entity, such as a nationally recognized testing lab, to
be in conformity to applicable OSHA safety regulations and to be at least as safe as it was prior to
modification.
8. Aerial lifts shall not be used near electric power lines
unless the lines have been deenergized or adequate
clearance is maintained (see OSHA 29 CFR 1910.67
and 1926.400).
9. Employees using aerial lifts shall be instructed how
to recognize and avoid unsafe conditions and hazards.
10. Ground controls shall not be operated unless permission has been obtained from personnel in the
platform, except in case of an emergency.
11. Regular inspection of the job site and aerial lift shall
be performed by competent persons.
12. Personnel shall always stand on the floor of the platform, not on boxes, planks, railing or other devices
for work positioning.
*Applicable Federal OSHA regulations, as of the date of
publication of this manual include, but are not limited to,
29 CFR 1910.67, 29 CFR 1926.20, 29 CFR 1926.21, 29
CFR 1926.28, 29 CFR 1926.400 and 29 CFR 1926.453.
Consult the current regulations for the exact wording and
full text of the requirements and contact the closest Federal OSHA office for specific interpretations.
3120778 – JLG Lift – a
INTRODUCTION - MAINTENANCE SAFETY PRECAUTIONS
INTRODUCTION - MAINTENANCE SAFETY PRECAUTIONS
A. GENERAL
This section contains the general safety precautions
which must be observed during maintenance of the aerial
platform. It is of utmost importance that maintenance personnel pay strict attention to these warnings and precautions to avoid possible injury to themselves or others or
damage to the equipment. A maintenance program must
be established by a qualified person and must be followed
to ensure that the machine is safe to operate.
MODIFICATION OF THE MACHINE WITHOUT CERTIFICATION BY
A RESPONSIBLE AUTHORITY THAT THE MACHINE IS AT LEAST
AS SAFE AS ORIGINALLY MANUFACTURED IS A SAFETY VIOLATION.
The specific precautions to be observed during machine
maintenance are inserted at the appropriate point in the
manual. These precautions are, for the most part, those
that apply when servicing hydraulic and larger machine
component parts.
Your safety, and that of others, is the first consideration
when engaging in the maintenance of equipment. Always
be conscious of component weight and never attempt to
move heavy parts without the aid of a mechanical device.
Do not allow heavy objects to rest in an unstable position.
When raising a portion of the equipment, ensure that adequate support is provided.
SINCE THE MACHINE MANUFACTURER HAS NO DIRECT CONTROL OVER THE FIELD INSPECTION AND MAINTENANCE,
SAFETY IN THIS AREA IS THE RESPONSIBILITY OF THE OWNER/
OPERATOR.
C. MAINTENANCE
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
AND IN SERVICE MANUAL.
• 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.
B. HYDRAULIC SYSTEM SAFETY
1. It should be particularly noted that the machines
hydraulic systems operate at extremely high and
potentially dangerous pressures. Every effort should
be made to relieve any system pressure prior to disconnecting or removing any portion of the system.
2. Relieve system pressure by activating the lift DOWN
control with the platform completely lowered to
direct any line pressure back into the return line to
the reservoir. Pressure feed lines to system components can then be disconnected with minimal fluid
loss.
b – JLG Lift – 3120778
EFFECTIVITY CHANGES
February 1, 1999 - Original Issue of Manual
April 20, 2000 – Revised – Added Proposition 65 to front of manual.
August 5, 2002 – Manual Revised
EFFECTIVITY PAGE
3120778 – JLG Lift – c
EFFECTIVITY PAGE
This page left intentionally blank
d – JLG Lift – 3120778
TABLE OF CONTENTS
TABLE OF CONTENTS
SUBJECT - SECTION, PARAGRAPH PAGE NO.
INTRODUCTION -- OPERATION/SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A
INTRODUCTION -- MAINTENANCE SAFETY PRECAUTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B
A GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B
B HYDRAULIC SYSTEM SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B
C MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B
EFFECTIVITY CHANGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D
SECTION 1 - SAFETY PRECAUTIONS
1.1 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
1.2 ELECTROCUTION HAZARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
1.3 TRANSPORTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
1.4 TRANSPORT SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
1.5 PRE-OPERATIONAL SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
1.6 OPERATING SAFETY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
SECTION 2 - PREPARATION AND INSPECTION
2.1 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
2.2 PREPARATION FOR USE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
2.3 DELIVERY AND FREQUENT INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Platform Guard Rail Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Platform Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Mast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Mast Chains & Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Control/(Power) Cable(s) for Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Lift Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Frame. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Wheels and Casters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Hydraulic Oil Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1
Machine Controls - (Platform and Ground). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Batteries - (DC Models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2
Power Cord - (AC Models). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Electric Motor/Hydraulic Pump and Valve. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Placards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2
2.4 DAILY WALK-AROUND INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2
General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2
Batteries Charged (DC Models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Overall Cleanliness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Placards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
Operators & Safety and ANSI Responsibilities Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
2.5 DAILY FUNCTIONAL CHECK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4
2.6 TORQUE REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
2.7 BATTERY CHARGING & MAINTENANCE (ELI-DC MODELS ONLY) . . . . . . . . . . . . . . . . . . . . . . . 2-4
Battery Maintenance and Safety Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4
Battery Charger Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4
Abnormal Cycle Indicator LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
3120778 – JLG Lift – i
TABLE OF CONTENTS
SECTION 3 - USER RESPONSIBILITIES & MACHINE CONTROLS
3.1 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
3.2 PERSONNEL TRAINING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
Operator Training. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
Training Supervision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Operator Responsibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1
3.3 OPERATING CHARACTERISTICS AND LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Placards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2
Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Stability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
3.4 CONTROLS AND INDICATORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2
Ground Control Station (See Figure 3-1.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2
Platform Control Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
SECTION 4 - MACHINE OPERATION
4.1 MACHINE DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
4.2 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
4.3 MACHINE SET-UP AND OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2
Floor Brake Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2
Platform Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Platform Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
4.4 QUICK-CHANGE PLATFORM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
Platform Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Platform Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
4.5 STOWING MACHINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
4.6 TRANSPORTING, LIFTING AND TIE DOWN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Transporting by Pushing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
Lifting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Transport Vehicle Tie Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
SECTION 5 - OPTIONAL EQUIPMENT
5.1 OPTIONAL EQUIPMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
22" x 25" Quick-Change Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
26" x 26" Quick-Change Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
28" x 26" Quick-Change Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
25" x 26" Step-in Molded Platform w/Swing-up Gate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
26" x 50" Quick-Change - ExtendiblePlatform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Tool Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Fluorescent Tube Caddy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Extra Power Pack (DC Battery, Charger & Case) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Lifting Hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Platform Auxiliary Power Lowering Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Laser Positioning Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
5.2 EXTENDIBLE PLATFORM OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Mounting to Mast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
Entering/Exiting Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2
Extending Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2
Retracting Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2
SECTION 6 - EMERGENCY PROCEDURES
6.1 GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
ii – JLG Lift – 3120778
6.2 EMERGENCY CONTROLS AND THEIR LOCATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Platform Emergency Stop Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
Ground Emergency Stop Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
Manual Descent Control Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
6.3 EMERGENCY OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Use of Ground Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
Operator Unable to Control Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Platform Caught Overhead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2
Righting of Tipped Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2
Post-Incident Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
6.4 INCIDENT NOTIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2
SECTION 7 - INSPECTION AND REPAIR LOG
LIST OF FIGURES
1-1. Electrocution Hazard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
1-2. Use Handles Provided On Mast Crossbar To Move Machine.. . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2
1-3. Do Not Move Unit on Soft or Uneven Surfaces or Over Obstructions, Bumps, Debris, Etc. . . . . .1-2
1-4. Two People May Be Required on Slopes Up To Five Degrees. Also Always Travel
With Platform End On The Low Side of Slope.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
1-5. Read Your Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-3
1-6. Always Look in the Direction of Movement. Watch for Overhead and Other Obstructions. . . . . .1-4
1-7. Death or Serious Injury Could Occur from a Tip Over . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-4
1-8. All Personnel Must Stand Clear When Platform Is Being Raised Or Lowered. . . . . . . . . . . . . . . .1-5
1-9. Falling from Platform could cause Death or Serious Injury.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5
2-1. Daily Walk-Around Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3
2-2. Battery Fluid Level. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
2-3. Battery Box and Charger Assembly. (D.C. Model Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-5
2-4. Dual Voltage Battery Charger - Front Panel.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
2-5. Lubrication Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-7
2-6. Torque Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-8
3-1. Ground Control Station. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2
3-2. Manual Descent Control Valve Location - Machines Since S/N-0900019526 . . . . . . . . . . . . . . . .3-3
3-3. Platform Control Station.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3
3-4. Decal Locations (Front View) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4
3-5. Decal Locations (3124221 decal from Front View). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5
3-6. Decal Locations (Rear View) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6
3-7. Decal Locations (Top View) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7
3-8. Decal Locations (Right/Left View) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-8
4-1. Setting & Releasing Floor Brake. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
4-2. Quick Change Platform Mount.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3
4-3. 15ELI Tie Down Pockets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
5-1. Extendible Platform. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3
TABLE OF CONTENTS
LIST OF TABLES
1-1 Minimum Safe Approach Distance (to energized power lines or parts) . . . . . . . . . . . . . . . . . . . .1-1
2-1 Lubrication Intervals for Various Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-7
4-1 Maximum Platform Capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2
4-2 ELI Machine Gross Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4
7-1 Inspection and Repair Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
3120778 – JLG Lift – iii
TABLE OF CONTENTS
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iv – JLG Lift – 3120778
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.
Table 1-1. Minimum Safe Approach Distance
(to energized power lines or parts)
VOLTAGE RANGE
(PHASE TO PHASE)
0-300V – Avoid Contact
Over 300V to 50KV – 10 f t. [3 m]
Over 50KV to 200KV – 15 f t. [4.6 m]
Over 200KV to 350KV – 20 f t. [6 m]
Over 350KV to 500KV – 25 f t. [7.6 m]
Over 500KV to 750KV – 35 ft. [10.6 m]
Over 750KV to 1000KV – 45 ft. [13.7 m]
MINIMUM SAFE DISTANCE -
Feet [m]
1.2 ELECTROCUTION HAZARD
Minimum safe approach distances (M.S.A.D.) to energized (exposed or insulated) power lines and parts.
DO NOT MANEUVER MACHINE OR PERSONNEL TO DISTANCE
LESS THAN M.S.A.D (SEE TABLE 1-1.). ASSUME ALL ELECTRICAL PARTS AND WIRING ARE ENERGIZED UNLESS KNOWN
OTHERWISE.
THIS MACHINE DOES NOT PROVIDE PROTECTION FROM CONTACT WITH OR PROXIMITY TO AN ELECTRICALLY CHARGED
CONDUCTOR. MAINTAIN A CLEARANCE OF AT LEAST 10 FT.
(3M) BETWEEN ANY PART OF THE MACHINE AND ANY ELECTRICAL LINE OR APPARATUS CARRYING UP TO 50,000 VOLTS. 1
FT. (0.3M) ADDITIONAL CLEARANCE IS REQUIRED FOR EVERY
ADDITIONAL 30,000 VOLTS OR LESS. ALLOW FOR PLATFORM
SWAY, ROCK OR SAG AND ELECTRICAL LINE SWAYING, (SEE
FOLLOWING TABLE).
Figure 1-1. Electrocution Hazard.
1.3 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
common 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.
3120778 – JLG Lift – 1-1
SECTION 1 - SAFETY PRECAUTIONS
1.4 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.
Figure 1-3. Do Not Move Unit on Soft or Uneven Sur-
faces or Over Obstructions, Bumps, Debris, Etc.
• 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.
• 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) AWAY FROM MACHINE DURING TRANSPORTING OPERATIONS.
Figure 1-2. Use Handles Provided On Mast Crossbar
To Move Machine.
•
1-2 – JLG Lift – 3120778
SECTION 1 - SAFETY PRECAUTIONS
Figure 1-4. Two People May Be Required on Slopes Up To Five Degrees.
Also Always Travel With Platform End On The Low Side of Slope.
1.5 PRE-OPERATIONAL SAFETY
Figure 1-5. 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, SECTION 1-2.)
• 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.
3120778 – JLG Lift – 1-3
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