Terex Genie GS-2669DC User manual

Operator's Manual
Serial Number Range
GS™-2669DC
from GS6912-1300
AUS
Australia
GS™-3369DC
GS™-4069DC
with
Maintenance
Information
First Edition
Fifth Printing
Part No. 215595GT

Operator's Manual First Edition • Fifth Printing
GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT
FrontMatter
Important
Read, understand and obey these safety rules and
operating instructions before operating this
machine. Only trained and authorized personnel
shall be permitted to operate this 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 us.
Contact Us:
Internet: www.genielift.com
E-mail: [e-mail]
Contents
Introduction ............................................................1
Symbol and Hazard Pictorials Definitions..............3
General Safety.......................................................5
Personal Safety......................................................8
Work Area Safety...................................................9
Legend................................................................ 16
Controls............................................................... 17
Inspections.......................................................... 21
Operating Instructions......................................... 36
Transport and Lifting Instructions ....................... 46
Maintenance ....................................................... 49
Specifications...................................................... 51
Copyright © 2011 by Terex Corporation
First Edition: Fifth Printing, March 2018
Genie is registered trademarks of Terex South Dakota, Inc. in
the U.S.A. and many other countries. “GS” is a trademark of
Terex South Dakota, Inc.
These machines comply with
AS 1418.10

First Edition • Fifth Printing Operator's Manual
Introduction
Part No. 215595GT GS™-2669DC • GS™-3369DC • GS™-4069DC 1
Intr oduct io n
Owners, Users and Operators:
Thank you for choosing our machine for your
application. Our number one priority is user safety,
which is best achieved by our joint efforts. We feel
that you make a major contribution to safety if you,
as the equipment users and operators:
1 Comply with employer, job site and
governmental rules.
2 Read, understand and follow the instructions
in this and other manuals supplied with this
machine.
3 Use good safe work practices in a
commonsense way.
4 Only have trained/certified operators,
directed by informed and knowledgeable
supervision, running the machine.
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.

Operator's Manual First Edition • Fifth Printing
Introduction
2 GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT
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.
Intended Use
This machine is intended to be used only to lift
personnel, along with their tools, and materials to
an aerial work site.
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.

First Edition • Fifth Printing Operator's Manual
Symbol and Hazard Pictorials Definitions
Part No. 215595GT GS™-2669DC • GS™-3369DC • GS™-4069DC 3
Symb ol an d H az ard Pi ct orial s D efi niti on s
Read the operator’s
manual Read the service manual Crush hazard Crush hazard Collision hazard
Tip-over hazard Tip-over hazard Tip-over hazard Tip-over hazard Electrocution hazard
Electrocution hazard Explosion hazard Fire hazard Burn hazard Skin injection hazard
Engage safety arm Keep away from
moving parts Keep clear of outriggers and tires Move machine to level ground Close chassis tray
Lower the platform. Do not set up where it
cannot be leveled with
outriggers
Maintain required
clearance Access by trained and authorized
personnel only
Use a piece of
cardboard or paper to
search for leaks

Operator's Manual First Edition • Fifth Printing
Symbol and Hazard Pictorials Definitions
4 GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT
Chock the wheels Release brakes Tiedown Lanyard anchorage
points No smoking
Wheel load Transport diagram Side force Wind speed Outrigger load
Voltage rating for
power to platform Pressure rating for air line to platform Maximum capacity Crushing hazard
Hold rail while lowering

First Edition • Fifth Printing Operator's Manual
General Safety
Part No. 215595GT GS™-2669DC • GS™-3369DC • GS™-4069DC 5
Gener al Safety

Operator's Manual First Edition • Fifth Printing
General Safety
6 GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT

First Edition • Fifth Printing Operator's Manual
General Safety
Part No. 215595GT GS™-2669DC • GS™-3369DC • GS™-4069DC 7

Operator's Manual First Edition • Fifth Printing
Personal Safety
8 GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT
Pers onal Safet y
Personal Fall Protection
Personal fall protection equipment (PFPE) is not
required when operating this machine. If PFPE is
required by job site or employer rules, the following
shall apply:
All PFPE must comply with applicable
governmental regulations and must be inspected
and used in accordance with the manufacturer’s
instructions.

First Edition • Fifth Printing Operator's Manual
Work Area Safety
Part No. 215595GT GS™-2669DC • GS™-3369DC • GS™-4069DC 9
Work Ar ea Safety
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
govern
mental
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
5
0 to 200KV 4.60
m
20
0 to 350KV 6.10
m
35
0 to 500KV 7.62
m
50
0 to 750KV 10.67
m
75
0 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 or the
maximum platform capacity of the platform
extension.
Maximum capacity
–GS-2669DC
Platform retracted
680
kg
Platform extended
– Platform only
Platform extended
– Extension only
544
kg
136
kg
Maximum occu
pants Indoor –
4
Outdoor –
4
680 kg 136 kg 544 kg
Maximum capacity
–GS-3369DC
Platform retracted
454
kg
Platform extended
– Platform only
Platform extended
– Extension only
318
kg
136
kg
Maximum occupants
Indoor use –
4
Outdoor use –
2
454 kg 136 kg 318 kg

Operator's Manual First Edition • Fifth Printing
Work Area Safety
10 GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT
Maximum capacity
– GS-4069DC
Platform retracted
363
kg
Platform extended
– Platform only
Platform extended
– Extension only 227
kg
136
kg
Maximum occupants
Indoor use –
3
Outdoor use –
2
363 kg 136 kg 227 kg
Do not raise the
platform
unless the machine is on a
firm, level surface.
Do not depend on the tilt alarm as a level indicator.
The tilt alarm sounds on the chassis only when the
machine is on a severe slope.
If the tilt alarm sounds:
Lower the platform. Move the machine to a firm,
level surface. If the tilt alarm sounds when the
platform is raised, use extreme caution to lower the
platform.
Do not alter or disable the limit switches.
Do not drive over 0.48 km/h with the platform
raised.
Outdoor Use: Do not raise the platform when wind
speeds may exceed 12.5 m/s. If wind speeds
exceed 12.5 m/s when the platform is raised, lower
the platform and do not continue to operate the
machine.
Indoor Use: When raising the platform, follow
ratings for allowable side force and number of
occupants on the next page.
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.
Use extreme care and
slow speed
s while
driving the machine in
the stowed position
across uneven terrain,
debris, unstable or
slippery surfaces and
near holes and
drop
-offs.
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 drive the machine on or near uneven terrain,
unstable surfaces or other hazardous conditions
with the platform raised.
Do not use the machine as a crane.
Do not push the machine or other objects with the
platform.

First Edition • Fifth Printing Operator's Manual
Work Area Safety
Part No. 215595GT GS™-2669DC • GS™-3369DC • GS™-4069DC 11
Do not contact adjacent structures with the
platform.
Do not tie the 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
GS
-2669DC
Indoor use only
–4 person
Outdoor use
– 4 person
400
N
400 N
GS
-3369DC
Indoor use only
–4 person
Outdoor use
– 2 person
400 N
400 N
GS
-4069DC
Indoor use only
–3 person
Outdoor use
– 2 person
400 N
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 modify or alter an aerial 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.
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 all tires are in good condition, castle nuts
are properly tightened and cotter pins are properly
installed.
Do not use batteries that weigh less than the
original equipment. Batteries are used as
counterweight and are critical to machine stability.
For GS-4069 machine, each battery must weigh
39.9 kg. For each GS-2669 and GS-3369 machine
with high capacity battery option, each battery must
weigh 39.9 kg.
For GS-2669 and GS-3369 machines with the
standard battery option, each battery must weigh
28.1 kg.

Operator's Manual First Edition • Fifth Printing
Work Area Safety
12 GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT
Crushing Hazard
Keep hands and limbs out of scissors.
Keep hands clear when folding rails.
Do not work under the platform or in the scissor
links without the safety arm in place.
Use common sense and planning when operating
the machine with the controller from the ground.
Maintain safe distances between the operator, the
machine and fixed objects.
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
E
xtension deck uphill
35% (19°)
Extension deck downhill
15% (9°)
Side slope
35% (19°)
Note: Slope rating is subject to ground conditions
and adequate traction.
Fall Hazards
The guard rail system provides fall protection. If
occupant(s) of the platform are required to wear
personal fall protection equipment (PFPE) due to
job site or employer rules, PFPE and its use shall
be in accordance with the PFPE manufacturer’s
instructions and applicable governmental
requirements. Use approved lanyard attachment
point provided.
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.
Do not enter or exit the platform unless the
machine is in the stowed position.
Attach the platform entry chain or close the entry
gate before operating.
Do not operate the machine unless the guard rails
are properly installed and the entry is secured for
operation.

First Edition • Fifth Printing Operator's Manual
Work Area Safety
Part No. 215595GT GS™-2669DC • GS™-3369DC • GS™-4069DC 13
Collision Hazards
Be aware of limited sight
distance and blind spots
when driving or operating.
Be aware of extended platform position when
moving the machine.
The machine must be on a level surface or secured
before releasing the brakes.
Operators must comply with employer, job site, and
governmental rules regarding use of personal
protective equipment.
Check the work area for
overhead obstructions or
other possible hazards.
Be aware of crushing
hazards when grasping the
platform guard rail.
Observe and use color-coded direction arrows on
the platform controls and the platform decal plate
for drive and steer functions.
Do not lower the platform
unless the area below is
clear of personnel and
obstructions.
Limit travel speed
according to the condition
of t
he ground surface,
congestion, slope,
location of personnel, and
any other factors which
may cause collision.
Do not operate a machine in the path of any crane
or moving overhead machinery 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
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.

Operator's Manual First Edition • Fifth Printing
Work Area Safety
14 GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT
Explosion and Fire Hazards
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.
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 charger greater than 48V to
charge the batteries.
Do not use the machine as a ground for welding.
Battery Safety
Burn Hazards
Batteries contain acid.
Always wear protective
clothing and eye wear wh
en
working with batteries.
Avoid spilling or contacting
battery acid. Neutralize
battery acid spills with baking
soda and water.
Do not expose the batteries or the charger to water
or rain during charging.
Explosion Hazards
Keep sparks, flames, an
d
lighted tobacco away from
batteries. Batteries emit
explosive gas.
The battery tray should
remain open during the
entire charging cycle.
Do not contact the battery
terminals or the cable clamps
with tools that may cause
sparks.

First Edition • Fifth Printing Operator's Manual
Work Area Safety
Part No. 215595GT GS™-2669DC • GS™-3369DC • GS™-4069DC 15
Component Damage Hazard
Do not use any battery charger greater than 48V to
charge the batteries.
Electrocution/Burn Hazards
Connect the battery charger to a
grounded, AC 3
-wire electrical
outlet only.
Inspect daily for damaged cords,
cables and wires. Replace
damaged ite
ms before operating.
Avoid electrical shock from contact with battery
terminals. Remove all rings, watches and other
jewelry.
Tip-over Hazard
Do not use batteries that weigh less than the
original equipment. Batteries are used as
counterweight and are critical to machine stability.
For GS-4069 machine, each battery must weigh
39.9 kg. For each GS-2669 and GS-3369 machine
with high capacity battery option, each battery must
weigh 39.9 kg. For GS-2669 and
GS-3369 machines with the standard battery
option, each battery must weigh 28.1 kg.
Lifting Hazard
Use the appropriate number of people and proper
lifting techniques when lifting batteries.
Lockout After Each Use
1 Select a safe parking location—firm level
surface, clear of obstruction and traffic.
2 Lower the platform.
3 Turn the key switch to the off position and
remove the key to secure from unauthorized
use.
4 Charge the batteries.

Operator's Manual First Edition • Fifth Printing
Legend
16 GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT
Legend
1 Platform entry gate
2 Platform guard rails
3 Lanyard anchorage points
4 Platform extension lock handle
5 Manual storage container
6 Platform controls
7 Platform extension
8 Battery charger (behind cover at the ground
controls side)
9 Ground controls side cover
10 Hydraulic tank (behind cover)
11 Tilt alarm (behind cover)
12 Hydraulic oil level indicator (behind cover)
13 Ground controls with LCD readout screen
14 Outrigger housing (if equipped with outriggers)
15 Outrigger footpad (if equipped with outriggers)
16 Steer tire
17 Inverter (optional)
18 Battery compartment covers
19 Non-steer tire
20 Entry ladder
21 Transport tie-down
22 Safety arm
23 GFCI outlet

First Edition • Fifth Printing Operator's Manual
Controls
Part No. 215595GT GS™-2669DC • GS™-3369DC • GS™-4069DC 17
Contr ols
Ground Control Panel
1 Function enable toggle switch for emergency
lowering
2 Emergency lowering toggle switch
3 Menu enter button
4 Key switch for platform/off/ground selection
Turn the key switch to the platform position and
the platform controls will operate. Turn the key
switch to the off position and the machine will be
off. Turn the key switch to the ground position and
the ground controls will operate.
5 Red Emergency Stop button
Push in the red Emergency Stop button to the off
position to stop all functions. Pull out the red
Emergency Stop button to the on position to
operate the machine.
6 Menu down button
7 Alarm
8 7A breaker for controls circuit
9 15A breaker for controls circuit
10 Platform down button
11 Lift function enable button
Press and hold this button to activate the lift
function.
12 Platform up button
13 Menu escape button
14 Menu up button
15 LCD diagnostic readout

Operator's Manual First Edition • Fifth Printing
Controls
18 GS™-2669DC • GS™-3369DC • GS™-4069DC Part No. 215595GT
Platform Control Panel
1 Low speed lift enable button
Press and hold this button to
activate the low speed platform
function.
2 Red Emergency Stop button
Push in the red Emergency Stop button to the
off position to stop all functions. Pull out the red
Emergency Stop button to the on position to
operate the machine.