JLG Workstation in the Sky-Scissor Lifts Operator Manual
Operation, Safety, Maintenance
and service Manual
Original Instructions - Keep this manual with the machine at all times.
Boom Lift Models
X14J
X14JR042
January, 2013
JLG LIFT
FOREWORD
For:
• Accident Reporting
• Product Safety Publications
• Current Owner Updates
• Questions Regarding Product Safety
• Standards and Regulations Compliance Information
• Questions Regarding Special Product Applications
• Questions Regarding Product Modifications
Contact:
Product Safety and Reliability Department
JLG Industries, Inc.
13224 Fountainhead Plaza
Hagerstown, MD 21742
or Your Local JLG Office
(See addresses on manual cover)
In USA:
Toll Free: 877‑JLG‑SAFE (877‑554‑7233)
Outside USA:
Phone: 240‑420‑2661
Fax: 301‑745‑3713
E‑mail: ProductSafety@JLG.com
X14JR042
X14JR042
REVISION LOG
Rev. Manual code Date
Original Issue X14JR002 January, 2011
01 X14JR012 February, 2011
02 X14JR022 March, 2011
03 X14JR032 April, 2012
04 X14JR042 January, 2013
JLG LIFT
FOREWORD
BOOM LIFT MODELS X14J
JLG
TABLE OF CONTENTS
CHAPTER 1 PRESENTATION ....................................................................................Page 08
CHAPTER 2 TECHNICAL INFORMATION.............................................................Page 09
2.1 Description of the machine ...................................................................Page 09
2.1.1 Control position .....................................................................................Page 09
2.1.2 Machine identification plate .................................................................Page 12
2.1.3 Overall dimensions of the machine .....................................................Page 13
2.1.4 Technical specifications .........................................................................Page 14
2.1.4.1 Petrol engine technical specifications .................................................Page 15
2.1.4.2 Diesel engine technical specifications..................................................Page 15
2.1.4.3 Hydraulic system technical specifications .........................................Page 16
2.1.4.4 Electrical system technical specifications thermic .............................Page 16
2.1.4.5 Electrical system technical specifications lithium..............................Page 16
2.1.5 Terminology ............................................................................................Page 17
2.2 General safety standards ......................................................................Page 19
2.3 Safety warnings.......................................................................................Page 23
2.3.1 Generalities .............................................................................................Page 23
2.3.2 Noise and vibrations ..............................................................................Page 23
2.3.3 Pictograms positioned on the machine ...............................................Page 24
CHAPTER 3 SAFETY DEVICES .................................................................................Page 37
3.1 Battery cutout switch .............................................................................Page 38
3.2 Distributor pressure relief valves.........................................................Page 38
3.3 Cylinder stop valves ..............................................................................Page 39
3.4 Alignment photocell on the aerial part of the structure
and the base of the machine .................................................................Page 39
3.5 Stabiliser position microswitches ........................................................Page 40
3.6 Jib position microswitch .......................................................................Page 40
3.7 Basket load sensor ..................................................................................Page 40
3.8 Control protection ..................................................................................Page 41
3.9 Spirit level ................................................................................................Page 41
3.10 Pin locking bolts and nuts ....................................................................Page 42
3.11 Safety device electronic control board.................................................Page 43
CHAPTER 4 INSTRUMENTS AND CONTROLS ....................................................Page 44
4.1 Remote control .......................................................................................Page 44
4.1.1 Display ....................................................................................................Page 45
4.1.1.1 Display main screen ...............................................................................Page 45
4.1.2 Joysticks ...................................................................................................Page 49
4.1.3 Push buttons............................................................................................Page 51
4.2 Footswitch ...............................................................................................Page 53
4.3 Control positions ...................................................................................Page 53
CHAPTER 5 EMERGENCY DEVICES ......................................................................Page 54
5.1 Emergency stop button..........................................................................Page 54
5.2 Hand pump .............................................................................................Page 55
5.3 Solenoid valves for emergency descent...............................................Page 55
5.4 Safety device bypass key .......................................................................Page 55
5.5 Emergency position controls ................................................................Page 56
CHAPTER 6 USING THE MACHINE........................................................................Page 61
6.1 Safety standards to adopt before using the platform ................................Page 61
6.1.1 Risk of electrocution...............................................................................Page 61
6.1.2 Danger due to atmospheric conditions ..............................................Page 61
6.1.3 Danger due to the work area ................................................................Page 62
6.2 Procedures for correct use ....................................................................Page 62
6.2.1 Summary table of operator safety standards ..........................................Page 62
6.3 Work area.................................................................................................Page 64
1
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6.4 Using the elevating work platform (MEWP) .....................................Page 65
6.4.1 Preliminary checks before starting work ............................................Page 66
6.4.2 Starting the petrol/diesel engine ..........................................................Page 67
6.4.3 Starting the electric motor .....................................................................Page 68
6.4.4 Stopping the engine/motor ...................................................................Page 69
6.4.5 Stopping the motor lithium version ....................................................Page 69
6.4.6 Automatic working load selectio .........................................................Page 70
6.4.7 Travel ........................................................................................................Page 71
6.4.8 Parking the machine on a slope or on uneven ground .....................Page 73
6.4.9 Stabilising and levelling the machine..................................................Page 73
6.4.10 Automatic lowering and raising of the stabilisers.............................Page 77
6.4.11 Moving the basket .................................................................................Page 79
6.4.12 Manually levelling the basket ..............................................................Page 82
6.5 Emergency manoeuvres aerial part .....................................................Page 83
6.5.1 Emergency descent controlled from the basket ........................................Page 83
6.5.2 Operating the machine from the emergency control position
on the ground if the operator is taken ill ............................................Page 84
6.5.3 Emergency descent in the case where the stabilisers are
accidentally retracted.................................................................................Page 85
6.5.4 Emergency descent controlled from the ground in the event
of sudden operator illness, with the motor running and
electrical system fault.............................................................................Page 87
6.5.5 Emergency descent controlled from the ground using the
hand pump in the event of faults on all energy supply systems ....Page 88
6.5.6 Emergency operations on the carriage: moving the platform
stabilisers using the hand pump to allow the machine
to be transported....................................................................................Page 90
6.5.7 Emergency operation of the undercarriage in the event of
movements of the aerial part ................................................................Page 91
6.6 Electrical disconnection of the remote control ...................................Page 93
6.7 Recharging the battery...........................................................................Page 94
6.8 Main intended uses of the platform.....................................................Page 97
6.8.1 Systems ....................................................................................................Page 97
6.8.2 Closed environments .............................................................................Page 97
6.8.3 Pruning ....................................................................................................Page 97
6.8.4 Repair and maintenance of roofing and gutters ...............................Page 98
6.8.5 Painting, sand‑blasting and plastering................................................Page 98
6.8.6 Use in marine environments ................................................................Page 98
CHAPTER 7 MAINTENANCE....................................................................................Page 99
7.1 Safety instructions for greasing and lubrication ................................Page 99
7.2 Table of recommended lubricants ........................................................Page 99
7.3 Greasing points ......................................................................................Page 101
7.4 Greasing the telescopic arm ..................................................................Page 102
7.5 Safety instructions for maintenance operations.................................Page 102
7.6 Manoeuvre of the machine from the second emergency position
from the ground through the optional second remote control
in case of maintenance operations .......................................................Page 103
7.7 Periodical maintenance intervals..........................................................Page 104
7.8 Electric motor ..........................................................................................Page 106
7.8.1 Electric motor maintenance...................................................................Page 106
7.9 Inspection and maintenance ................................................................Page 107
7.10 General periodic checks ........................................................................Page 110
7.11 Maintenance on the rubber tracks........................................................Page 111
7.11.1 Checking the track tension ...................................................................Page 111
7.11.2 Loosening/tightening the tracks ..........................................................Page 111
7.11.3 Checking the rubber tracks ..................................................................Page 112
7.11.4 Replacing the rubber tracks .................................................................Page 114
7.12 Checking tightness of nuts and bolts...................................................Page 115
7.13 Checking the hydraulic oil level...........................................................Page 119
7.13.1 Hydraulic oil............................................................................................Page 119
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7.14 Checking for leaks in the hydraulic system........................................Page 119
7.15 Checking the condition of the filter cartridge ...................................Page 120
7.16 Checking that all the plates are present on the machine
and intact ................................................................................................Page 120
7.17 Checking the operating pressure of the hydraulic system...............Page 120
7.18 Checking tightness of the fastening screws on the pin
retainers and the locknuts ....................................................................Page 121
7.19 Checking wear on the extension arm internal sliding ring ..............Page 122
7.20 Checking wear on the telescopic arm slides.......................................Page 122
7.21 Checking tightness of the turntable bolts............................................Page 123
7.22 Battery: checks and maintenance ........................................................Page 123
7.22.1 Checking the electrolyte level ..............................................................Page 123
7.22.2 Recharging the battery...........................................................................Page 124
7.22.3 Replacing the battery ............................................................................Page 125
7.22.4 Battery disposal ......................................................................................Page 125
7.23 Battery pack operating specifications..................................................Page 125
7.23.1 Components and diagrams ...................................................................Page 126
7.23.2 Personal protective equipment.............................................................Page 128
7.23.3 Handling in dangerous conditions ......................................................Page 128
7.23.3.1 Procedure for handling hot cells ..........................................................Page 129
7.23.3.2 Procedure for handling vented cells....................................................Page 130
7.23.3.3 Procedure for exploded cells.................................................................Page 131
7.23.3.4 Lithium battery fire ................................................................................Page 132
7.24 Servicing the engine thermic version...................................................Page 134
CHAPTER 8 SAFETY STANDARDS FOR TRANSPORT .......................................Page 135
8.1 Removing the baske ...............................................................................Page 135
8.2 Loading and unloading the machine on transport vehicles
using ramps .............................................................................................Page 136
8.3 Lifting the machine.................................................................................Page 137
8.3.1 How and where to attach the platform ...............................................Page 138
8.3.2 What to use to attach the platform ......................................................Page 138
8.4 Transporting the machine .....................................................................Page 139
CHAPTER 9 SERVICE MENU ON THE REMOTE CONTROL .............................Page 141
9.1 Input menu ..............................................................................................Page 141
9.2 Error menu...............................................................................................Page 143
9.3 Operating hours menu...........................................................................Page 143
9.4 Settings menu..........................................................................................Page 143
9.5 Joystick menu .........................................................................................Page 143
CHAPTER 10 TROUBLESHOOTING ..........................................................................Page 144
CHAPTER 11 CHECKS TO BE COMPLETED ON THE MACHINE
FOLLOWING REPAIRS ........................................................................Page 152
11.1 Checking correct operation of the controls.........................................Page 152
11.2 Checking operation of the safety devices............................................Page 152
CHAPTER 12 HYDRAULIC SYSTEM..........................................................................Page 153
12.1 Hydraulic system diagram thermic version.......................................Page 153
12.1.1 Key to the hydraulic system diagram thermic version.....................Page 154
12.2 Hydraulic system diagram with 2
nd
speed thermic version............Page 155
12.2.1 Key to the hydraulic system diagram with 2ndspeed thermic version Page 156
12.3 Hydraulic system diagram lithium version........................................Page 157
12.3.1 Key to the hydraulic system diagram lithium version......................Page 158
12.4 Hydraulic system diagram with 2ndspeed lithium version ............Page 159
12.4.1 Key to the hydraulic system diagram with 2ndspeed lithium version.....Page 160
CHAPTER 13 WIRING DIAGRAM ..............................................................................Page 161
3
PREFACE
The aim of this manual is to provide the user the necessary instructions and essential opera‑
ting procedures to ensure correct and safe use of the machine for its intended purposes, as
well as to prevent serious injury to the operator and other persons.
IMPORTANT
IT IS MANDATORY TO KEEP TO ALL THE INSTRUCTIONS GIVEN IN THIS MANUAL.
THIS MANUAL MUST BE CAREFULLY READ AND UNDERSTOOD BEFORE OPERA‑
TING THE MACHINE.
As this manual is an essential work tool, it must be kept with the machine at all times, in the
special compartment, so as to be available for clarification whenever required.
As the manufacturer cannot control the conditions of the machine and the operations this is
used for, THE USER IS RESPONSIBLE for ensuring compliance with the safety procedures
described in this manual.
Every machine supplied is thoroughly adjusted and tested before being delivered. The ope‑
rator does not need to perform any adjustments before using the machine.
Every alteration and/or modification of the features of the original machine design without
previous written authorisation from the Constructor are PROHIBITED and THE RESPONSI‑
BILITY FOR THESE ACTIONS FALLS ON THE OPERATOR.
THE EMPLOYER MUST MAKE SURE THAT THE OPERATOR HAS THE REQUISITES
NECESSARY TO OPERATE THE MACHINE CORRECTLY AND THAT SUCH OPERA‑
TOR HAS CAREFULLY EXAMINED AND UNDERSTOOD THE INFORMATION
GIVEN IN THIS USER AND OPERATION MANUAL, RECEIVING SUITABLE TRAI‑
NING REGARDING USE OF THE MACHINE IN STANDARD AND EMERGENCY
CONDITIONS.
THE EMPLOYER MUST ALSO TRAIN OPERATORS REGARDING ANY NATIONAL
STANDARDS THAT ARE IN ADDITION TO THE INSTRUCTIONS CONTAINED IN
THIS DOCUMENT.
If the manual is damaged or lost, a copy must be requested directly from JLG.
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Note: All of the photos and drawings in this manual have been added to simplify com‑
prehension by the reader. Your machine may differ from the photos and drawings provi‑
ded.
NORMATIVE REFERENCES
The machine has been designed, built and inspected according to that prescribed in the
EN280 prA2:2009 harmonised standard, which supplies the presumption of conformity with
the Essential Safety Requisites of the 2006/42/CE Machinery Directive even if a type C Volun‑
tary Technical Standard.
According to that stated in EN280 prA2, the JLG platform is classified in GROUP B, as the
vertical projection of the centre of gravity of the load can be outside of the tilting lines and in
TYPE 1 as traversing is only allowed with the platform at rest.
The stability tests of the machine have been made in accordance with what described in
paragraph 6.1.4.2 of the EN280 with load test calculated in conformity with 5.2.4 and have
been successful.
In addition what prescribed in this manual it is necessary to apply the technical requirements of
the following national/international safety standards:
‑ UNI ISO 18893
‑ ISO 16368
‑ ISO 18878
With the exception of stricter local or national regulations in the working area of the MEWP.
WARRANTY
On purchasing a JLG platform, a warranty and inspection certificate is issued that clearly
indicates the warranty terms and where any interventions on the machine must be reported.
LIABILITY
The Constructor is exonerated from any liability and obligation for any injury/damage cau‑
sed to persons/objects due to any of the reasons listed below:
• Failure to comply with the instructions indicated in this USE AND MAINTENANCE
MANUAL regarding running, use and maintenance of the machine;
• Violent or sudden actions or incorrect manoeuvres when using or servicing the machine;
• Modifications made to the structure or machine components without previous authori‑
sation from the Constructor and/or without the use of suitable equipment;
• Strange events with respect to normal and correct use of the machine, described in this
USE AND MAINTENANCE MANUAL.
• Use of non‑original spare parts not authorised by the manufacturer.
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EC DECLARATION OF CONFORMITY
EC DECLARATION OF
CONFORMITY
Manufacturer
Address
Technical File:
Authorised contact
Machine Type:
Model Type:
Serial Number:
Notified Body:
EC Number:
Address
JLG Industries Inc
1 JLG Drive
McConnellsburg
PA17233
USA
JLG Industries Inc
JLG Technology & Development Centre
Bruntingthorpe Aerodrome & Proving Ground
Lutterworth, Leicestershire
LE17 5QS
United Kingdom.
Alan S. McInt
Mobile Elevating Work Platform
...
...
ECO Certificazioni S.p.A
0714
Via Mengollna
33 - 48108
Faenza
Italy
yre
Position:
Manager, Engineering
Support - Europe
Certificate Number:
Reference Standards:
JLG Industries hereby declare that the above mentioned machine conforms
with the requirements of:
2006/42/EC Machiner
2004/108/EC EMC Directive
2000/14/EC Outdoor Noise
Signed:
Name: Alan S. McIntyre Position: Manager,Engineering Support-
Remark:
An
y modification to the above described machine violates the validity of this declaration.
This declaration conforms with the requirements of annex II-A of the council directive
2006/42/EC
Machine manufactured for JLG Industries Inc. by HINOWA S.p.a via Fontana 37054
NOGARA VR Ital
y
To Be Advised
EN12100-1 & 2:2003 + A1:2009
EN280:2001 + A2:2009
y
Date: ...
Europe
Place: Bruntingthorpe, UK
y
y
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BOOM LIFT MODELS X14J
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7
EC DECLARATION OF
CONFORMITY
Manufacturer
Address
Machine Type:
Model Type:
Serial Number:
Document Control:
Measured
Lwa
Guaranteed
Lwa ...dB(A)
Engine Power:
...kW
Lwa = (Sound Power Level)
JLG Industries Inc
1 JLG Drive
McConnellsburg
PA17233
USA
Mobile Elevating Work Platform
...
...
HINOWA S.p.A
Via Fontana - 37054
Nogara
Italy
...dB(A)
Technical File:
JLG Industries Inc
JLG Technology &
Development Centre
Bruntingthorpe
Aerodrome & Proving
Ground
Lutterworth,
Leicestershire
LE17 5QS
United Kingdom.
Applicable Procedure:
Applicable Directive:
EN ISO 3744:1995
2000/14/EC Annex V Internal Control of Production.
We hereby declare that the above mentioned machine
conforms with the requirements of the "Noise Emission in
the Environment by Equipment for Use Outdoors"
Directive 2000/14/EC & 2005/88/EC
Remark:
This declaration conforms with the requirements of Annex II of the council directive
2000/14/EC
An
modification to the above described machine violates the validity of this declaration.
Machine manufactured for JLG Industries Inc. by HINOWA S.p.a via Fontana 37054
NOGARA VR Ital
1. PRESENTATION
This manual describes the warning signs used to draw the reader’s attention to several parti‑
cularly important warnings.
The safety warnings are divided into two main types, which are identified and described
below.
DANGER
This symbol accompanied by the word DANGER indicates that the situation
described, if not prevented, can lead to serious injury or death of the persons
involved (operator, ground staff, staff present in proximity to the platform,
maintenance technicians etc.).
WARNING
This symbol accompanied by the word WARNING indicates that the situation
described represents a potential risk for the structure of the machine.
Dangerous situations may be determined by this condition (including injury or
death) for the persons involved.
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2. TECHNICAL INFORMATION
2.1. DESCRIPTION OF THE MACHINE
The JLG machine is a self‑propelled hydraulic lifting device, equipped with a rotating work
basket positioned at the top of an extendable articulated structure, which also rotates. The
JLG lifting device is destined for the POSITIONING OF PERSONS AND THEIR EQUIP‑
MENT AND MATERIALS IN HIGH POSITIONS WITH RESPECT TO GROUND LEVEL.
2.1.1 CONTROL POSITION
‑ CONTROL POSITION IN THE BASKET
The JLG overhead platform has been designed to be controlled by the operator in the basket
using a remote control, where all of the machine functional controls are gathered, positioned
in the relevant support inside the basket (see photo). A pedal button is also present in the
basket to allow movement of the aerial part (photo).From this control position it is possible
to control the extendible structure and machine stabilisation. When the machine is manoeu‑
vred from the control position in the basket, the remote control must be positioned in the
appropriate seat, and the footswitch must be pushed (the footswitch must be release and
pressed again if no movements are made for more of 7 second). The remote control is con‑
nected to the machine using a flexible cable that allows to shift it if the basket is to be remo‑
ved or the ground control unit is to be used.
Stabilisation of the machine must be preferably controlled from the basket drive position.
Machine traversing must be carried out from the control position on the ground.
After having reached or left the control position in the basket, ALWAYS remember to close
the ladder to avoid any damages during the use of the machine. After having left the con‑
trol position in the basket always remember to close the remote control protection cover.
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ATTENTION
ATTENZIONE
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CONTROL POSITION ON THE GROUND:
There is a second control position for the track part. This position is not fixed but is located
on the ground within a radius equal to 2.5m from the basket attachment. To control the
machine, use the same remote control present in the basket, which is withdrawn from its
seat and moved away from the basket using the free cable length available.
This control position IS NOT enabled to control the aerial part of the
machine, but only the trailers, outriggers and track widening.
ATTENTION: when controlling the machine from the ground position keep
at a distance of at least 1m from the tracks.
ATTENTION: when the machine is controlled from the ground position
always check there is complete visibility of the component that is
to be moved and its trajectory for the entire duration of the movement.
‑ EMERGENCY CONTROL POSITION
There is a control position that will be identified as the emergency control position. It is on
the part of the machine on the ground in correspondence with the aerial part distributor. To
enable, act on the relevant selector switch at the base of the turret (see photo) until the green
indicator switches on. This indicates movement enabling of the aerial part.
From here it is possible to make machine movements by acting directly on the levers present
on the various hydraulic distributor elements, aerial (see photo 1) and proportional areas
(aerial part see photo 2).
The emergency control position has been designed, to operate on the extendible structure
only for emergency manoeuvres by rescue staff on the ground, which must be trained and
have know‑how regarding the functioning of the machine and its safety devices, for
maintenance interventions and to perform checks before starting work.
It is prohibited to move the structure from the ground position, if someone is present in
the basket, unless it is an emergency situation (sudden indisposition of the operator, tech‑
nical breakdown).
THERMIC MOTOR
LITHIUM MOTOR
ATTENTION
ATTENZIONE
There is a control position usable only for operations of ordinary and extraordinary mainte‑
nance operations, position placed next the machine near the electic components box.
At the back of the protection box of the circuit board an auxiliary connector is placed for the
connection of the optional second remote control (see picture).
To enable this position it is necessary to operate on the key selector placed on the base of the
turret and connect the optional second remote control to the machine.
Before proceeding with the connection read carefully paragraph regarding the use of the
optional second remote control.
This control position is usable only to carry out controls and maintenance on the machine.
Do not use this position to control the machine during normal working operations.
Note: it is absolutely forbidden to move the machine from this position if one ore more
operators are in the basket.
PHOTO 1
PHOTO 2
POSITION OF THE OPTIONAL SECOND
REMOTE CONTROL CONNECTOR
OPTIONAL SECOND REMOTE
CONTROL CONNECTOR
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ATTENTION
ATTENZIONE
2.1.2 MACHINE IDENTIFICATION PLATE
The rating plate is located on the front of the machine, on the electric motor protection guard
(see photo).
The drawing is shown below.
BOOM LIFT MODELS X14J
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X14JR0420113
Manufactured by
HINOWA S.p.A.
Via Fontana
200
37054 NOGARA (VR)
ITALY
kg
2x80
JLG Industries. Inc - McConnellsburg. PA - USA
Model
Serial number
Date of manufacture
G.V.W. (Dry)
MAXIMUM ALLOWABLE OPERATING INCLINATION
MAX
12.5
M/S
=+
MAX
12.5
M/S
120
1x80
kg
kg
1°
kg
kg
kg
40
40
kg
07041700
200
N400
N
13
BOOM LIFT MODELS X14J
JLG
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2.1.3 OVERALL DIMENSIONS OF THE MACHINE
Maximum length in travel configuration with basket installed ......................4015 mm
Track width ..............................................................................................................786 mm
Maximum height in travel configuration with foot plates removed ..............2070 mm
Maximum attachment angle ................................................................................20°
Maximum stabilisation angle ................................................................................10°
Stabiliser base max side ........................................................................................2907 mm
Nota: versione standard con cesto biposto.
2070
639
2907
20°
279
4015
2866
360°
1480
20°
465
250
131512371463
786
10°
2.1.4 TECHNICAL SPECIFICATIONS
NB: Side outreach is measured from the centre of the turntable to the outside edge of the
basket.
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PLATFORM CAPACITY 200 kg 120 kg
PLATFORM HEIGHT (floor) 10,15 m 11,80 m
MAX WORKING HEIGHT 12,25 m 13,90 m
STANDARD BASKET DIMENSIONS 1335 x 690 x H1100 mm
HORIZONTAL EXTENSION 5,42 m 6,26 m
MAX HORIZONTAL OUTREACH 5,92 m 6,76 m
ROTATION (non-continuous) 360° (300° LITHIUM)
MAX GROUND REACTION FORCE FOR EACH STABILISER 1200 daN
MAX GROUND PRESSURE FOR EACH STABILISER 1,7 daN/cm
2
NO. OF OPERATORS 2 1
NO. OF OPERATORS WITH OPTIONAL SINGLE-OPERATOR BASKET 1 1
JIB - TYPE OF ARTICULATED JOINT 82,7° (+0° / -82,7°)
MAX WORKING GRADIENT 1°/1,75%
MAX STABILISATION SLOPE 10°
TOTAL WEIGHT IN TRANSPORT CONFIGURATION 1398 kg
ENGINE
HONDA GX270 - 8,4 CV - 3600 rpm
HONDA GX390 - 11,7 CV - 3600 rpm
HATZ 1B30 - 7,3 CV - 3600 rpm
ELECTRIC MOTOR
2,2 kw/230V/50Hz 1500 rpm
2,2 kw/110V/50Hz 1500 rpm (Optional)
ELECTRICAL SYSTEM VOLTAGE 12 V
PUMPS 2x3,15 cc
MAX TRAVEL SPEED (petrol/diesel no RPM) 1,3 km/h
MAX TRAVEL SPEED (diesel RPM) 1,5 km/h
MAX TRAVEL SPEED (Lithium) 1,1 km/h
MAX TRAVEL SPEED with optional 2nd speed (petrol/diesel no RPM) 1,3 / 2,6 km/h
MAX TRAVEL SPEED with optional 2nd speed (diesel RPM) 1,5 / 3 km/h
MAX TRAVEL SPEED with optional 2nd speed (Lithium) 1,1 / 2,1 km/h
TRAVEL/STAB. SYSTEM PRESSURE 165 bar
AERIAL PART SYSTEM PRESSURE 165 bar
MAX SLOPE ALLOWED IN TRAVEL DIRECTION 15°
MAX WIND SPEED 12,5 m/s
MAX MANUAL FORCE ALLOWED 400 N
2.1.4.1 TECHNICAL DATA – PETROL ENGINE
Make/Model ......................................................................HONDA GX270 ‑ iGX270
Fuel/Cooling ......................................................................PETROL/AIR
Power SAEJ1349 ................................................................6,3 kW (8,4 CV) / 3600 rpm
Maximum adjusted output rpm......................................3000 (GX) / 3500 (iGX)
Maximum torque ..............................................................19,1 Nm/2500 rpm (80/1269/EC)
Number of cylinders..................................................................1
Displacement......................................................................270 cm
3
Make/Model ......................................................................HONDA GX390 ‑ iGX390
Fuel/Cooling ......................................................................PETROL/AIR
Power SAEJ1349 ................................................................8,7 kW (11,7 CV) / 3600 rpm
Maximum adjusted output rpm......................................3000 (GX) / 3500 (iGX)
Maximum torque ..............................................................26,4 Nm/2500 rpm (80/1269/EC)
Number of cylinders..................................................................1
Displacement......................................................................389 cm
3
Sound pressure level at operator’s ear ..........................85 dB
Measured sound power level ..........................................95 dB
Guaranteed sound power level ......................................97 dB
2.1.4.2 TECHNICAL DATA – DIESEL ENGINE
Make/Model ......................................................................HATZ 1B30
Fuel/Cooling ......................................................................DIESEL/AIR
Power SAEJ1349................................................................5,4 kW (7,3 CV) / 3600 rpm
Maximum adjusted output rpm......................................3000 (vers NO RPM) / 3600 (RPM)
Maximum torque ..............................................................18,2 Nm/2000 rpm (80/1269/EC)
Number of cylinders..................................................................1
Displacement......................................................................347 cm
3
Sound pressure level at operator’s ear ..........................91 dB
Measured sound power level ..........................................102 dB
Guaranteed sound power level ......................................104 dB
X14JR0420113
BOOM LIFT MODELS X14J
JLG
15
2.1.4.3 HYDRAULIC SYSTEM TECHNICAL SPECIFICATIONS
Hydraulic oil tank capacity..............................................25 litres
Pump ..................................................................................double 2x3.15cm
3
Hydraulic system max pressure......................................165 bar
For further information, see the hydraulic diagram enclosed with the manual and the para‑
graph on maintenance of the hydraulic components.
2.1.4.4 ELECTRICAL SYSTEM TECHNICAL SPECIFICATIONS THERMIC
Battery ................................................................................35 Ah ‑ 240 A ‑ 12V
Alternator : ‑ petrol engine ..............................................10 A (3600 rpm)
‑ diesel engine ..............................................14 A (3600 rpm)
Electric motor: ‑ rated voltage ........................................230 V (110 V optional)
‑ frequency............................................50 Hz (60 Hz optional)
‑ rated power........................................2,2 kW
For further information, see wiring diagram enclosed with the manual and the paragraph on
maintenance of electrical components.
2.1.4.5 ELECTRICAL SYSTEM TECHNICAL SPECIFICATIONS LITHIUM
Battery ................................................................................90 Ah ‑ 48V
Electric motor: ‑ rated voltage..........................................48 V
‑ rated power ..........................................2 kW
Sound pressure level at operator’s ear ..........................70 dB
Measured sound power level ..........................................86 dB
Guaranteed sound power level ......................................88 dB
Onboard battery charger: ................................................220V±30V 50÷60Hz
Battery charger (option): ..................................................110V±30V 50÷60Hz
For further information, see wiring diagram enclosed with the manual and the paragraph on
maintenance of electrical components.
BOOM LIFT MODELS X14J
JLG
16
X14JR0420113
17
2.1.5 TERMINOLOGY
To make the contents of this manual easier to understand, the diagram provided below illu‑
strates the terms used to identify the parts of the platform.
BOOM LIFT MODELS X14J
JLG
X14JR0420113
THERMIC MOTOR
LITHIUM MOTOR
25
26
27
28
29
30
10
24 23 22 21
8
9
20
19
18
17
16
15
14
13
12
11
2
1
6543
7
KEY
1 Tracked undercarriage
2 Turntable + rotation motor
3 Revolving turret
4 Emergency controls
5 Base + electrical component compartment + oil tank
6 Double gear pump ‑ Battery charger indicator LED (Lithium motor)
7 Petrol/diesel engine ‑ Battery pack + inverter + battery charger (Lithium motor)
8 Electric engine
9 Double gear pump
10 Movement control remote control
11 Stabiliser
12 Stabiliser cylinder
13 First arm tie rod
14 First arm
15 Transmission
16 Second arm cylinder
17 Basket levelling cylinder on the transmission
18 Second arm
19 Extension arm cylinder
20 Stabiliser plate
21 First arm cylinder
22 Extension arm
23 Jib arm
24 Basket or cage
25 Jib cylinder
26 Jib tie rod
27 Basket pin locking support
28 Basket support
29 Basket levelling cylinder with jib
30 Jib transmission
X14JR0420113
18
BOOM LIFT MODELS X14J
JLG
2.2 GENERAL SAFETY STANDARDS
The functioning of the MEWP must be in compliance with international standards of referen‑
ce (see paragraph “NORMATIVE REFERENCES” in the first pages of the manual) and natio‑
nal or regional standards if stricter.
The operator must read, understand and follow all the instructions and warnings, contained
in this manual and on the machine, regarding the safe use of the MEWP.
FAILURE TO COMPLY WITH THE SAFETY PRECAUTIONS LISTED IN THIS SECTION
AND PROVIDED ON THE MACHINE CAN DAMAGE THE MACHINE AND CAUSE
INJURY OR EVEN DEATH, AND CONSTITUTES A SERIOUS BREACH OF THE SAFETY
RULES.
This section of the USER AND OPERATION MANUAL describes those procedures or dan‑
gerous situations that can cause damage/injury to objects/persons and explains what the ope‑
rator must do to prevent them.
‑ Operators must always act professionally, complying with safety standards, making sure
not to underestimate their responsibility to themselves and the surrounding objects and per‑
sons.
‑ Before starting work, operators must receive complete and clear training regarding the
use of the machine in standard and emergency conditions. They must examine, under‑
stand and take in all the instructions given in this user manual. They must be sure that the
safety devices are in perfect working order, perform the necessary checks on the machine
and be familiar with the conditions of the ground on which the machine is going to be
operated and stabilised.
‑ The presence of at least one specialist operator is necessary on the ground during work.
This person must know how to use the machine, be aware of the contents of the USER AND
OPERATION MANUAL and be able to intervene if necessary.
‑ It is prohibited to make modifications to the machine that could jeopardise functioning and
safety, without previous written authorisation from The Constructor which is not liable for
any injury or damage caused by this behaviour.
Clothing and protective equipment
Avoid wearing loose clothing, rings, watches or anything
else that may get caught in moving parts.
When using the machine or performing maintenance, wear a
hard hat, glasses, safety footwear, gloves and acoustic ear‑
muffs after making sure these and all other PPE that the
safety manager considers necessary based on the risk analy‑
sis performed are in perfect working condition.
X14JR0420113
BOOM LIFT MODELS X14J
JLG
19
ATTENZIONE
WARNING
USE THE TYPE‑APPROVED AND CERTIFIED SAFETY HARNESSES. BEFORE WORKING AT HEIGHT, MAKE
SURE THAT THE SAFETY HARNESSES ARE CORRECTLY FASTENED AND CONNECTED TO THE ANCHORA
‑
GE POINTS ON THE BASKET. THE USE OF HARNESSES IS COMPULSORY IN ACCORDANCE WITH LOCAL
LEGISLATION IN EACH INDIVIDUAL COUNTRY
. IN CONTRIES WHERE THE LAW DOES NOT REQUIRE THE
USE OF SUCH SAFETY SYSTEMS
, THE EMPLOYER AND/OR USER IS RESPONSIBLE FOR CHOOSING THE
SYSTEM TO BE USED
.
Safety valves and electrical system safety components
It is prohibited to modify and/or tamper with the safety and control valves of the main
hydraulic system and the adjustments of the electric plant. The Constructor is not liable
for injury to persons and damage to objects or to the machine if the standard calibration
of any hydraulic and electric/electronic component is tampered with.
Fire prevention
Keep the area around the motor clean, removing fragments of
wood, paper and other flammable products; clean any fuel
leaks as these may be a potential cause of fire.
Petrol is extremely flammable and explosive in particular con‑
ditions. Refuel in well ventilated areas and with the engine at
rest.
Avoid smoking and producing sparks in the refuelling and
fuel storage area.
After refuelling, make sure to put back the cap correctly. Take care to avoid touching the
exhaust silencer when this is hot, i.e. with the machine running or soon after stopping the
engine.
Preventing damage caused by washing the machine
Do not direct high pressure jets towards the electrical compo‑
nents while washing the machine. Do not use chemical deter‑
gents or petrol that would damage the plastic parts and the
painting
B
EFORE WASHING THE MACHINE, ALWAYS REMEBER TO REMOVE THE RADIO CONTROL AND CORREC‑
TLY CLOSE THE RADIO CONTROL AND EQUIPMENT CONNECTION SOCKETS LOCATED ON THE MACHI‑
NE.
X14JR0420113
20
BOOM LIFT MODELS X14J
JLG
IMPORTANT
IMPORTANTE
• Cleaning the machine
Always park the machine as shown in the figure in point 2.1.5.
When washing the machine, the ignition block must be disengaged, the key removed and the
emergency stop button pressed.
• Washing the outside of the machine
Never use flammable liquids. Adopt the above safety measures to
prevent sparks due to short‑circuits.
If washing the track with water cleaners, carefully protect all the
important parts and above all the electrical components. Follow the
instructions provided by the manufacturer of the detergent.
Clean the machine using water‑soluble detergents.
The more the elevating platform is cleaned, the more it will need to be greased (see par. 7.3
Grease points).
Do not wet the electric motors and the other electrical components directly. Do not aim the
spray directly onto adhesive labels and rating plates.
• Cleaning the electrical system
Never clean the inverter or the electric motor with water, as this may
cause damage to the electrical system.
X14JR0420113
BOOM LIFT MODELS X14J
JLG
21
WARNING
ATTENZIONE
ATTENZIONE
WARNING
WARNING
WARNING
ATTENZIONE
ATTENZIONE
Only use dry detergents, in accordance with the manufacturer’s instructions. Never remove
covers, guards and the like.
‑ Clean the electrical system using a dry, non‑metallic brush and low pressure air.
• After cleaning
Dry the machine carefully before starting it again (for example using compressed air).
If, despite all the precautions, moisture has penetrated into the electric motor or other parts
of the electric system, these must be dried using compressed air to avoid the risk of short‑cir‑
cuits.
Preventing damage that may be caused by the machine during work
When the machine has been stabilised and work has started, never enter its operating area.
Always operate the controls slowly and smoothly and avoid reversing the movements sud‑
denly.
When operating outside of the basket, ALWAYS keep a MINIMUM distance of 1 METRE
from the machine.
BOOM LIFT MODELS X14J
JLG
22
X14JR0420113
WARNING
IMPORTANTE
IMPORTANT
ATTENZIONE
23
2.3 SAFETY WARNINGS
2.3.1 GENERALITIES
To avoid accidents, before starting work and before performing
any maintenance operations, it is necessary to read, understand
and follow all the precautions and warnings contained in this
manual.
The user/operator of the machine must decline all responsibility
for operation until having read this manual and fully under‑
stood how to use the machine under the supervision of an
expert and qualified operator.
Carefully read all the safety messages provided in this manual and the safety signs on the
machine.
Keep the safety signs in good condition and replace them if they are damaged.
Make sure that any new components on the machine are provided with the correct safety
signs.
2.3.2 NOISE AND VIBRATIONS
The JLG platforms with electric motor have been tested according to the parameters of Euro‑
pean directive 2000/14 EC, with the guaranteed sound power level measurement shown on
the machine’s EC declaration of conformity.
When operating the aerial part of the machine, this value is reduced even further as the
basket moves away from the main source of noise.
The vibrations transmitted to the operator from the controls and directly from the floor of
the basket are lower than the maximum allowed limits.
BOOM LIFT MODELS X14J
JLG
X14JR0420113
2.3.3 PICTOGRAMS POSITIONED ON THE MACHINE
Here we report the positions of the various boards with pictograms on the machine.
X14JR0420113
24
BOOM LIFT MODELS X14J
JLG
64
35
36
6
67
42
67
39
9
7
65
15
10
11
32
31
52
7 15
66
57
28
28
58
23
Ed. 08/01/2013 Tav 01
Cod. 17063500
ADHESIEKIT - X14J
4 7 4 7 16 48 3
5
20
9
10
11
53
15 14 13 12
1 18 17
14 13 12
27
24
60
21
33
22
29
6
62
28
59
KIT ADESIVI - X14J AUFKLEBERSATZ - X14J
SET OF DECALS - X14J KIT ADHESIVOS - X14J
30
9
KIT COLLANTS - X14J
X14JR0420113
BOOM LIFT MODELS X14J
JLG
25
37 37
68
47
54
8
55
Ed. 08/01/2013 Tav 02
Cod. 17063500
5
16
48
3
4 15 4 7
20
9
10
11
50
13 12
14
1
18
17
14 7
13
12
25
44
41
45
30
KIT ADESIVI - X14J AUFKLEBERSATZ - X14J
ADHESIEKIT - X14J
SET OF DECALS - X14J KIT ADHESIVOS - X14J
KIT COLLANTS - X14J
9
10
11
51
62
29
27
28
9
X14JR0420113
26
BOOM LIFT MODELS X14J
JLG
Pos. Code Q.ty
01 07060500 02
02
03 07060600 02
04 06041300 04
05 07056700 02
06 06040900 02
07 1001125483 06
08 06041800 01
08 07034200 01
09 06040300 06
10 06039900 04
11 1608500004 04
12 06041200 04
13 06040100 08
14 06039600 08
15
16 1703814 02
17 1608500005 02
18 06040500 02
19
20 07061000 02
21 06941900 01
22 1608500018 01
23 1701542 01
23 1701505 01
24
25 06056300 01
26
27 06040000 02
28 06086700 04
29
30
31 06086000 01
32 06085900 01
33 1706898 01
34
35
36 06924300 01
37 06044000 04
38
39 06039700 01
40
Pos. Code Q.ty
41 06040200 01
42 07059400 01
43
44 1701504 01
45 06165000 01
46
47 1608500016 01
48 1701499 02
49
50 06555700 01
51 06555800 01
52 06555600 01
53 06555500 01
54 1608500011 01
55 1608500012 01
56
57 06232100 01
58 06060000 01
59 1702155 01
60 06919400 01
61
62 1704277 02
63
64 1706493 01
65 1705828 01
66 1706098 01
67 07050700 02
68 07071000 01
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