Terex Genie SX-105 XC User manual

Operator's Manual
Serial Number Range
SX™-105 XC™
from SX105D-174
CE
SX™-125 XC™
from SX125D-101
with
Maintenance
Information
Original Instructions
First Edition
Third Printing
Part No. 1270327GT

Operator's Manual First Edition • Third Printing
SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
Front Matter
Manufacturer:
Terex South Dakota, Inc.
500 Oakwood Road
Watertown, SD 57201, USA
Terex (Changzhou) Machinery Co., Ltd.
No 139, Hanjiang Road
Xinbei District
Changzhou City
Jiangsu Province
China
Authorized representative:
Genie Industries B. V.
Boekerman 5
4751 XK OUD GASTEL
The Netherlands
Contents
Introduction ............................................................1
Symbol and Hazard Pictorials Definitions..............5
General Safety.......................................................8
Personal Safety................................................... 10
Work Area Safety................................................ 11
Legend................................................................ 20
Controls............................................................... 21
Inspections.......................................................... 30
Operating Instructions......................................... 45
Transport and Lifting Instructions ....................... 60
Maintenance ....................................................... 66
Specifications...................................................... 70
Copyright © 2016 by Terex Corporation
First Edition: Third Printing, July 2020
Genie is a registered trademark of Terex South Dakota, Inc. in
the U.S.A. and many other countries.
"SX" and "XC" are trademarks of Terex South Dakota, Inc.
Complies with EC Directive 2006/42/EC
See EC Declaration of Conformity

First Edition • Third Printing Operator's Manual
Introduction
Part No. 1270327GT SX™-105 XC™• SX™-125 XC™1
Introduction
About this manual
Genie appreciates your choice of our machine for
your application. Our number one priority is user
safety, which is best achieved by our joint efforts.
This book is an operation and daily maintenance
manual for the user or operator of a Genie
machine.
This manual should be considered a permanent
part of your machine and should remain with the
machine at all times. If you have any questions,
contact Genie.
Product Identification
The machine serial number is located on the serial
label.
Serial number
stamped on chassis
Serial label
(located under cover)
Intended Use and Familiarization
Guide
The intended use of this machine is to lift
personnel, including tools, and materials to an
aerial work site. Before operating the machine, it’s
the operator’s responsibility to read and
understand this familiarization guide.
Each person must be trained to operate a
Mobile Elevating Work Platform (MEWP).
Familiarization with the MEWP must be given
to each person who is authorized, competent
and trained.
Only trained and authorized personnel should
be permitted to operate the machine.
The operator is responsible to read,
understand, and obey the manufacturer’s
instructions and safety rules provided in the
Operator’s Manual.
The Operator’s Manual is located in the
manual storage container, at the platform.

Operator's Manual First Edition • Third Printing
Introduction
2 SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
Platform controls symbology and related
machine movement:
Platform level
Platform rotate
Jib boom up/down
Boom up/down
Boom extend/retract
Turntable rotate
Drive forward/reverse
Steer right/left
Ground controls symbology and related
machine movement:
Platform level, jib boom
up/down, boom
extend/retract,and boom
up/down
Turntable rotate and
platform rotate
Sequential functions and movement:
Drive and steer.
Interlocked functions:
Elevated drive speed.
Elevated drive in an off-level condition.
Drive enable when the boom is rotated past the
non-steer wheels.
All platform and ground controls.
Limitations of use:
The intended use of this machine is to lift
personnel, including tools, and materials to an
aerial work site.
Do not elevate the platform unless the machine
is on firm level ground.
Stability enhancing means:
Foam filled tires (if equipped).
Restricted operating envelope:
1,000 lbs/454 kg platform capacity.

First Edition • Third Printing Operator's Manual
Introduction
Part No. 1270327GT SX™-105 XC™• SX™-125 XC™3
Bulletin Distribution and
Compliance
Safety of product users is of paramount
importance to Genie. Various bulletins are used by
Genie to communicate important safety and
product information to dealers and machine
owners.
The information contained in the bulletins is tied to
specific machines using the machine model and
serial number.
Distribution of bulletins is based on the most
current owner on record along with their
associated dealer, so it is important to register
your machine and keep your contact information
up to date.
To ensure safety of personnel and the reliable
continued operation of your machine, be sure to
comply with the action indicated in a respective
bulletin.
To view any open bulletins for your machine, visit
us on the web at www.genielift.com.
Contacting the Manufacturer
At times it may be necessary to contact Genie.
When you do, be ready to supply the model
number and serial number of your machine, along
with your name and contact information. At
minimum, Genie should be contacted for:
Accident reporting
Questions regarding product applications and
safety
Standards and regulatory compliance information
Current owner updates, such as changes in
machine ownership or changes in your contact
information. See Transfer of Ownership, below.
Transfer of Machine Ownership
Taking a few minutes to update owner information
will ensure that you receive important safety,
maintenance and operating information that
applies to your machine.
Please register your machine by visiting us on the
web at www.genielift.com or by calling us toll free
at 1-800-536-1800.

Operator's Manual First Edition • Third Printing
Introduction
4 SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
Danger
Failure to obey the instructions and
safety rules in this manual will result
in death or serious injury.
Do Not Operate Unless:
You learn and practice the principles of safe
machine operation contained in this operator’s
manual.
1 Avoid hazardous situations.
Know and understand the safety rules
before going on to the next section.
2 Always perform a pre-operation inspection.
3 Always perform function tests prior to use.
4 Inspect the workplace.
5 Only use the machine as it was intended.
You read, understand and obey the
manufacturer’s instructions and safety rules—
safety and operator’s manuals and machine
decals.
You read, understand and obey employer’s
safety rules and worksite regulations.
You read, understand and obey all applicable
governmental regulations.
You are properly trained to safely operate the
machine.
Safety Sign Maintenance
Replace any missing or damaged safety signs.
Keep operator safety in mind at all times. Use mild
soap and water to clean safety signs. Do not use
solvent-based cleaners because they may
damage the safety sign material.
Hazard Classification
Decals on this machine use symbols, color coding,
and signal words to identify the following:
Safety alert symbol—used to alert
you to potential personal injury
hazards. Obey all safety
messages that follow this symbol
to avoid possible injury or death.
Indicates a hazardous situation
which, if not avoided, will result in
death or serious injury.
Indicates a hazardous situation
which, if not avoided, could result
in death or serious injury.
Indicates a hazardous situation
which, if not avoided, could result
in minor or moderate injury.
Indicates a property damage
message.

First Edition • Third Printing Operator's Manual
Symbol and Hazard Pictorials Definitions
Part No. 1270327GT SX™-105 XC™• SX™-125 XC™5
Symbol and Hazard Pict orials Definitions
Crushing hazard
Keep away from
moving parts
Crush hazard
Overhead obstruction
Collision hazard
Electrocution hazard
Maintain required
clearance
Tip-over hazard
Tip-over hazard
Tip-over hazard
Electrocution hazard
Avoid contact
Disconnect battery
Read the operator’s
manual
Read the service
manual
Explosion hazard
No smoking.
No flame.
Stop engine.
Explosion hazard
Burn hazard
Fire extinguisher

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Symbol and Hazard Pictorials Definitions
6 SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
Fire hazard
No smoking
Explosion hazard
No step
Lanyard anchorage
points
Platform tie-down
instructions
Lifting & tie down instructions
Maximum capacity
Fall arrest
Tie-down point
Lifting point
Platform overloaded
Support the platform
or boom during
maintenance
Auxiliary lowering

First Edition • Third Printing Operator's Manual
Symbol and Hazard Pictorials Definitions
Part No. 1270327GT SX™-105 XC™• SX™-125 XC™7
Wind speed
Runaway hazard
Weight of welder
reduces capacity
Wheel load
Tire specifications
Recovery procedure if tilt alarm sounds while
elevated.
Platform uphill:
1Lower boom.
2Retract boom.
Platform downhill:
1Retract boom.
2Lower boom.
Do not use ether or
other high energy
starting aids on
machines equipped
with glow plugs.
Voltage rating for
power to platform
Pressure rating for
air line to platform
Color coded direction
arrows
Access by trained
and authorized
personnel only
Manual force

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General Safety
8 SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
General Safety

First Edition • Third Printing Operator's Manual
General Safety
Part No. 1270327GT SX™-105 XC™• SX™-125 XC™9

Operator's Manual First Edition • Third Printing
Personal Safety
10 SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
Personal Safet y
Personal Fall Protection
Personal fall protection equipment (PFPE) is
required when operating this machine.
Occupants must wear a safety belt or harness in
accordance with governmental regulations. Attach
the lanyard to the anchor provided in the platform.
Operators must comply with employer, job site and
governmental rules regarding the use of personal
protective equipment.
All PFPE must comply with applicable
governmental regulations, and must be inspected
and used in accordance with the PFPE
manufacturer’s instructions.

First Edition • Third Printing Operator's Manual
Work Area Safety
Part No. 1270327GT SX™-105 XC™• SX™-125 XC™11
Work Area Saf ety Electrocution Hazards
This machine is not electrically insulated and will
not provide protection from contact with or
proximity to electrical current.
Obey all local and
governmental regulations
regarding required
clearance from electrical
power lines. At a minimum,
the required clearance
contained in the chart
below must be followed.
Line Voltage
Required Clearance
0 to 50KV
3.05 m
50 to 200KV
4.60 m
200 to 350KV
6.10 m
350 to 500KV
7.62 m
500 to 750KV
10.67 m
750 to 1000KV
13.72 m
Allow for platform movement, electrical line sway
or sag, and beware of strong or gusty winds.
Keep away from the
machine if it contacts
energized power lines.
Personnel on the ground
or in the platform must
not touch or operate the
machine until energized
power lines are shut off.
Do not operate the machine during lightning or
storms.
Do not use the machine as a ground for welding.
Tip-over Hazards
Occupants, equipment and materials shall not
exceed the maximum platform capacity for the
restricted or unrestricted range of motion.
Maximum platform capacity
Unrestricted range of motion
300 kg
Maximum occupants
2
Maximum platform capacity
Restricted range of motion
454 kg
Maximum occupants
3
If the restricted range of motion is selected for the
maximum platform capacity, do not move the
platform into the unrestricted range of motion
zone.
Do not exceed the selected maximum platform
capacity.
Do not attach a platform rated at 300 kg
(unrestricted range of motion) or 454 kg (restricted
range of motion) to machines with any other rated
load. See the serial label for the maximum rated
load.

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Work Area Safety
12 SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
The weight of options and accessories such as
pipe cradles and welders will reduce the rated
platform capacity, and must be subtracted from the
platform capacity. See the decals with the options
and accessories.
If using accessories, read, understand and obey
the decals, instructions and manuals with the
accessory.
Do not raise or extend the
boom unless the machine
is on a firm, level surface.
Do not depend on the tilt alarm as a level indicator.
The tilt alarm sounds in the platform only when the
machine is on a severe slope.
If the tilt alarm sounds when the platform is raised,
use extreme caution. Identify the condition of the
boom on the slope as shown below. Follow the
steps to lower the boom before moving to a firm,
level surface. Do not rotate the boom while
lowering.
The recovery mode should be used only by trained
and authorized personnel.
If the tilt alarm sounds with the
platform uphill:
1Lower the boom.
2Retract the boom.
If the tilt alarm sounds with the
platform downhill:
1Retract the boom.
2Lower the boom.
Do not raise the boom
when wind speeds may
exceed 12.5 m/s. If wind
speeds exceed 12.5 m/s
when the boom is raised,
lower the boom and do not
continue to operate the
machine.
Do not operate the machine in strong or gusty
winds. Do not increase the surface area of the
platform or the load. Increasing the area exposed
to the wind will decrease machine stability.

First Edition • Third Printing Operator's Manual
Work Area Safety
Part No. 1270327GT SX™-105 XC™• SX™-125 XC™13
Use extreme care and
slow speeds while driving
the machine in the stowed
position across uneven
terrain, debris, unstable or
slippery surfaces and near
holes and drop-offs.
Do not drive the machine on or near uneven
terrain, unstable surfaces or other hazardous
conditions with the boom raised or extended.
Do not use the machine as a crane.
Do not push the machine or other objects with the
boom.
Do not contact adjacent structures with the boom.
Do not tie the boom or platform to adjacent
structures.
Do not place loads outside the platform perimeter.
Do not push off or pull
toward any object outside
of the platform.
Maximum allowable
manual force –CE 400 N
Do not alter or disable machine components that
in any way affect safety and stability.
Do not replace items critical to machine stability
with items of different weight or specification.
Do not replace factory-installed tires with tires of
different specification or ply rating.
Do not use air-filled tires. These machines are
equipped with foam-filled tires. Wheel weight is
critical to stability.
Do not use the platform controls to free a platform
that is caught, snagged, or otherwise prevented
from normal motion by an adjacent structure. All
personnel must be removed from the platform
before attempting to free the platform using the
ground controls.
Do not modify or alter a mobile elevating work
platform without prior written permission from the
manufacturer. Mounting attachments for holding
tools or other materials onto the platform,
toeboards, or guard rail system can increase the
weight in the platform and the surface area of the
platform or the load.

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Work Area Safety
14 SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
Do not place or attach
fixed or overhanging loads
to any part of this
machine.
Do not place ladders or
scaffolds in the platform or
against any part of this
machine.
Do not transport tools and materials unless they
are evenly distributed and can be safely handled
by person(s) in the platform.
Do not use the machine on a moving or mobile
surface or vehicle.
Be sure the tires are in good condition and the lug
nuts tightened.
Operation on Slopes Hazards
Do not drive the machine on a slope that exceeds
the maximum uphill, downhill or side slope rating
of the machine. Slope rating applies only to
machines in the stowed position.
Maximum slope rating, stowed position
Platform downhill
40% (22°)
Platform uphill
40% (22°)
Side slope
25% (14°)
Note: Slope rating is subject to ground conditions
with one person in the platform and adequate
traction. Additional platform weight may reduce
slope rating. See Driving on a Slope in the
Operating Instructions section.

First Edition • Third Printing Operator's Manual
Work Area Safety
Part No. 1270327GT SX™-105 XC™• SX™-125 XC™15
Fall Hazards
Occupants must wear a
safety belt or harness in
accordance with
governmental regulations.
Attach the lanyard to the
anchor provided in the
platform.
Do not sit, stand, or climb
on the platform guard rails.
Maintain a firm footing on
the platform floor at all
times.
Do not climb down from the
platform when raised.
Keep the platform floor clear of debris.
Lower the platform entry mid-rail or close the entry
gate before operating.
Do not enter or exit the platform unless the
machine is in the stowed position and the platform
is at ground level.
Hazards related with the specific product
application of exiting at height have been
considered in the design of the machine, for
further information contact Genie (see section
Contacting the Manufacturer).
Collision Hazards
Be aware of limited sight
distance and blind spots
when driving or operating.
Be aware of the boom position and tailswing when
rotating the turntable.
Check the work area for
overhead obstructions or
other possible hazards.
Be aware of crushing
hazards when grasping
the platform guard rail.
Operators must comply with employer, job site,
and governmental rules regarding use of personal
protective equipment.

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Work Area Safety
16 SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
Observe and use the color-coded direction arrows
on the platform controls and drive chassis for drive
and steer functions.
Do not lower the boom
unless the area below is
clear of personnel and
obstructions.
Limit travel speed
according to the condition
of the ground surface,
congestion, slope, location
of personnel, and any
other factors which may
cause collision.
Do not operate a boom in the path of any crane
unless the controls of the crane have been locked
out and/or precautions have been taken to prevent
any potential collision.
No stunt driving or horseplay while operating a
machine.
Bodily Injury Hazard
Always operate the machine in a well-ventilated
area to avoid carbon monoxide poisoning.
Do not operate the machine with a hydraulic oil or
air leak. An air leak or hydraulic leak can penetrate
and/or burn skin.
Improper contact with components under any
cover will cause serious injury. Only trained
maintenance personnel should access
compartments. Access by the operator is only
advised when performing a pre-operation
inspection. All compartments must remain closed
and secured during operation.
Explosion and Fire Hazards
Do not start the engine if you smell or detect liquid
petroleum gas (LPG), gasoline, diesel fuel or other
explosive substances.
Do not refuel the machine with the engine running.
Refuel the machine and charge the battery only in
an open, well-ventilated area away from sparks,
flames and lighted tobacco.
Do not operate the machine or charge the battery
in hazardous locations or locations where
potentially flammable or explosive gases or
particles may be present.
Do not spray ether into engines equipped with
glow plugs.

First Edition • Third Printing Operator's Manual
Work Area Safety
Part No. 1270327GT SX™-105 XC™• SX™-125 XC™17
Damaged Machine Hazards
Do not use a damaged or malfunctioning machine.
Conduct a thorough pre-operation inspection of
the machine and test all functions before each
work shift. Immediately tag and remove from
service a damaged or malfunctioning machine.
Be sure all maintenance has been performed as
specified in this manual and the appropriate Genie
service manual.
Be sure all decals are in place and legible.
Be sure the operator's, safety, and responsibilities
manuals are complete, legible, and in the storage
container located on the machine.
Component Damage Hazards
Do not use any battery or charger greater than
12V to jump-start the engine.
Do not use the machine as a ground for welding.
Do not operate the machine in locations where
extremely high magnetic fields may be present.
Battery Safety
Burn Hazards
Batteries contain acid.
Always wear protective
clothing and eye wear when
working with batteries.
Avoid spilling or contacting
battery acid. Neutralize
battery acid spills with
baking soda and water.
Explosion Hazards
Keep sparks, flames, and
lighted tobacco away from
batteries. Batteries emit
explosive gas.
Electrocution Hazard
Avoid contact with electrical terminals.

Operator's Manual First Edition • Third Printing
Work Area Safety
18 SX™-105 XC™• SX™-125 XC™Part No. 1270327GT
Contact Alarm Safety
Read, understand and obey all warnings and
instructions provided with the contact alarm.
Do not exceed the rated platform capacity. The
weight of the contact alarm assembly will reduce
the rated platform capacity and must be subtracted
from the total platform load.
The contact alarm assembly weighs 10 lbs/4.5 kg.
Be sure the contact alarm is securely installed.
Pipe Cradle Safety
Read, understand, and obey all warnings and
instructions provided with the pipe cradles.
Do not exceed the rated platform capacity. The
pipe cradle assembly and the weight in the pipe
cradles will reduce rated platform capacity and
must be factored into total platform load.
The pipe cradle assembly weighs 9.5 kg.
The maximum capacity of the pipe cradle
assembly is 91 kg.
The weight of the pipe cradle assembly and the
load in the pipe cradles may limit the maximum
number of occupants in platform.
Center the load within the perimeter of the
platform.
Secure the load to the platform.
Do not obstruct the entrance or the exit of the
platform.
Do not obstruct the ability to operate the platform
controls or the red Emergency Stop button.
Do not operate unless you are adequately
instructed and are aware of all of the hazards
associated with movement of the platform with an
overhanging load.
Do not cause a horizontal force or side load to
machine by raising or lowering a fixed or
overhanging load.
Electrocution Hazard: Keep pipes away from all
energized electrical conductors.