Terex Genie GS-2669RT User manual

Operator's Manual
Serial Number Range
GS™-2669RT
from GS6911-101
ANSI/CSA
North America
South America
Asia
GS™-3369RT
GS™-4069RT
with
Maintenance
Information
First Edition
Fifth Printing
Part No. 229831GT

Operator's Manual First Edition • Fifth Printing
GS™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
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
Personal Safety......................................................5
Work Area Safety...................................................6
Legend................................................................ 13
Controls............................................................... 14
Inspections.......................................................... 19
Operating Instructions......................................... 34
Transport and Lifting Instructions ....................... 39
Maintenance ....................................................... 42
Specifications...................................................... 45
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
ANSI/SIA 92.6
CAN B.354.2

First Edition • Fifth Printing Operator's Manual
Introduction
Part No. 229831GTGS™-2669RT • GS™-3369RT • GS™-4069RT 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™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
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. 229831GT GS™-2669RT • GS™-3369RT • GS™-4069RT 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™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
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 Fall Hazard 100% Restraint

First Edition • Fifth Printing Operator's Manual
Personal Safety
Part No. 229831GT GS™-2669RT • GS™-3369RT • GS™-4069RT 5
Pers onal Safet y
Personal Fall Protection
Personal fall protection equipment (PFPE) is not
required when operating this machine provided the
operator remains inside the perimeter of the
platform guardrail system. 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.
Requirements for Exiting an Elevated Work
Platform
Operators must use personal fall protection
equipment when exiting and entering an elevated
platform through the side gate. When exiting or
entering an elevated platform, the platform must be
positioned as close as possible to the surface of
the exit or entry point, but not more than 12 inches /
30 cm away from the surface of the exit or entry
point.
Operators are required to wear approved PFPE at
all times when exiting and entering an elevated
platform through the side gate, and must use a
lanyard designed to allow 100% tie-off when exiting
and entering an elevated platform through the side
gate.
Do not exit or enter an elevated platform through
the rear gate.
Exiting an Elevated Platform Through the
Side Gate
1 Attach primary lanyard to a platform anchor
point.
2 Attach secondary lanyard to an approved
adjacent anchor point.
3 Detach the primary lanyard from the platform
anchor point.
The primary lanyard can not remain attached to the
platform anchor point after attaching the secondary
lanyard to the adjacent anchor point.
Do not operate the machine while the secondary
lanyard is attached to the adjacent anchor point.
Entering an Elevated Platform Through the
Side Gate
1 Attach primary lanyard to a platform anchor
point.
2 Detach secondary lanyard from the adjacent
anchor point.
3 Detach the primary lanyard from the platform
anchor point.

Operator's Manual First Edition • Fifth Printing
Work Area Safety
6 GS™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
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
governmental
regulations regarding
required clearance from
electrical power lines. At
a minimum, the required
clearance contained in
the chart below must be
follo
wed.
Line Voltage
Required Clearance
0
to 50KV 10 f
t
3.05
m
5
0 to 200KV 15 f
t
4.60
m
20
0 to 350KV 20 f
t
6.10
m
35
0 to 500KV 25 f
t
7.62
m
50
0 to 750KV 35 f
t
10.67
m
75
0 to 1000KV 45 f
t
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 capa
city –GS-2669RT
Platform retracted
1500
lbs
68
kg
Platform extended
–Platform only
Platform extended
–Extension only
1200
lbs
300
lbs
544
kg
136
kg
Maximum occupants
4
1500 lbs / 680 kg 300 lbs / 136 kg 1200 lbs / 544 kg
Maximum capacity
–GS-3369RT
Platform retracted
1000
lbs
454
kg
Platform extended
–Platform only
Platform extended
–Extension only
700
lbs
300
lbs
318
kg
136
kg
Maximum occupants
4
1000 lbs / 454 kg 300 lbs / 136 kg 700 lbs / 318 kg
Maximum capacity
–GS-4069RT
Platform retracted
800
lbs
363
kg
Platform extended
–Platform only
Platform extended
–Extension only
500
lbs
300
lbs
227
kg
136
kg
Maximum occupants
3
800 lbs / 363 kg 300 lbs / 136 kg 500 lbs / 227 kg

First Edition • Fifth Printing Operator's Manual
Work Area Safety
Part No. 229831GT GS™-2669RT • GS™-3369RT • GS™-4069RT 7
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 0.3 mph / 0.48 km/h with the
platform raised.
Do not raise the platform when wind speeds may
exceed 28 mph / 12.5 m/s. If wind speeds exceed
28 mph / 12.5 m/s when the platform is raised,
lower the platform 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.
Use extreme care and
slow speeds while
driving the machine in
the stowed position
across uneven terrain,
debris, unstable or
slippery surfaces and
near ho
les 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.
Do not contact adjacent structures with the
platform.
Do not tie the platform to adjacent structures.
Do not place loads outside the platform perimeter.

Operator's Manual First Edition • Fifth Printing
Work Area Safety
8 GS™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
Do not push off or pull
toward any object outside
of the platform.
Maximum manual force
– ANSI and CSA
GS
-2669RT –4 person
GS
-3369RT –4 person
GS
-4069RT –3 person
225 lbs / 1000
N
200 lbs / 890
N
150 lbs / 667
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.
Operation on Slopes Hazards
Do not drive the machine on a slope that exceeds
the slope and side slope rating of the machine.
Slope rating applies to machines in the stowed
position.
Maximum
slope rating, stowed position
GS
-2669RT
40% (22°)
GS
-3369RT
35% (19°)
GS
-4069RT
35% (19°)
Maximum side slope rating, stowed position
GS
-2669RT
40% (22°)
GS
-3369RT
35% (19°)
GS
-4069RT
35% (19°)
Note: Slope rating is subject to ground conditions
and adequate traction.

First Edition • Fifth Printing Operator's Manual
Work Area Safety
Part No. 229831GT GS™-2669RT • GS™-3369RT • GS™-4069RT 9
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.
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.
Do not enter or exit the platform unless the
machine is in the stowed position.
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.

Operator's Manual First Edition • Fifth Printing
Work Area Safety
10 GS™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
Do not lower the
platform 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 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
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.
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.

First Edition • Fifth Printing Operator's Manual
Work Area Safety
Part No. 229831GT GS™-2669RT • GS™-3369RT • GS™-4069RT 11
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 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.
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.
Crushing Hazard
Keep hands and limbs out of scissors.
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.
Maintain a firm grasp on the platform rail when
pulling the rail pins. Do not allow the platform guard
rails to fall.
Outrigger Safety
Tip-over Hazards
Do not lower the outriggers unless the machine is
on a firm surface. Avoid drop-offs, holes, unstable
or slippery surfaces and other possible hazardous
conditions.
Do not raise the platform unless the machine is
level. Do not set the machine up on a surface
where it cannot be leveled using only the
outriggers.
Do not raise the platform unless all four outriggers
are properly lowered, the footpads are in firm
contact with the ground and the machine is level.
Do not adjust the outriggers while the platform is
raised.
Do not drive while the outriggers are lowered.

Operator's Manual First Edition • Fifth Printing
Work Area Safety
12 GS™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
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.
Do not expose the batteries or the charger to water
or rain during charging.
Explosion Hazards
Keep sparks, flames, and
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.
Component Damage Hazard
Do not use any battery charger greater than 24V to
charge the batteries.

First Edition • Fifth Printing Operator's Manual
Legend
Part No. 229831GT GS™-2669RT • GS™-3369RT • GS™-4069RT 13
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 LPG tank
9 Fuel tank
10 Ground controls side covers
11 Hydraulic tank (behind cover)
12 Tilt alarm (behind cover)
13 Hydraulic oil level indicator
(behind cover)
14 Ground controls with LCD
readout screen
15 Outrigger housing
(if equipped with outriggers)
16 Outrigger footpad
(if equipped with outriggers)
17 Steer tire
18 Engine side covers
19 Non-steer tire
20 Entry ladder
21 Transport tie-down
22 Safety arm
23 GFCI outlet

Operator's Manual First Edition • Fifth Printing
Controls
14 GS™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
Contr ols
Ground Control Panel
1 Hour meter or diagnostic display
2 Key switch for platform/off/ground selection
3 Gasoline/LPG models: Choke button
Diesel models: Glow plug button
4 Engine start button
5 Gasoline/LPG models: LPG select button with
indicator light
6 Engine idle select button with indicator light
7 LCD readout screen
8 Lift function enable button
9 Platform up button
10 Emergency lowering function enable button
11 Emergency lowering down button
12 Platform down button
13 Red Emergency Stop button
14 20A circuit breaker for controls circuit
15 15A breaker for controls circuit

First Edition • Fifth Printing Operator's Manual
Controls
Part No. 229831GT GS™-2669RT • GS™-3369RT • GS™-4069RT 15
Ground Control Panel
1 Hour meter
The hour meter displays the number of hours
the machine has operated.
diagnostic display
The diagnostic display shows engine hours,
RPM, oil pressure, system voltage, and coolant
temperature.
2 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.
3 Gasoline/LPG models: Choke button
Press this button to activate the choke.
Diesel models: Glow plug button
Press this button to activate the glow plugs.
4 Engine start button
Press this button to start the engine.
5 Gasoline/LPG models: LPG select button with
indicator light
Press this button to select fuel. Light on
indicates that LPG is selected. Light off
indicates gasoline is selected.
6 Engine idle select button with indicator light
Press this button to select the engine idle
setting. Light on indicates high idle is selected.
Light off indicates low idle is selected.
7 LCD readout screen
8 Lift function enable button
Press this button to activate the lift function.
9 Platform up button
Press this button and the platform will raise.
10 Emergency lowering function enable button
Press this button to activate the emergency
lowering function.
11 Emergency lowering down button
Press this button to activate the emergency
lowering down function.
12 Platform down button
Press this button and the platform will lower.
13 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.
14 20A circuit breaker for controls circuit
15 15A breaker for controls circuit

Operator's Manual First Edition • Fifth Printing
Controls
16 GS™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
Platform Control Panel
1 Outrigger auto level button
2 Engine start button
3 Engine idle select button with indicator light
4 Gasoline/LPG models: Choke button
Diesel models: Glow plug button
5 Gasoline/LPG models: LPG select button with
indicator light
6 Horn button
7 Generator select button with indicator light
8 Machine on incline button with indicator light: Low
speed operation for inclines
9 Green power light/Red error indicator light
10 Red Emergency Stop button
11 Function enable switch
12 Proportional control handle for drive function
13 Thumb rocker switch for steer function
14 Wrist rest
15 Lift function enable button with indicator light
16 Proportional rocker switch for outrigger up/down
and platform up/down

First Edition • Fifth Printing Operator's Manual
Controls
Part No. 229831GT GS™-2669RT • GS™-3369RT • GS™-4069RT 17
Platform Control Panel
1 Outrigger auto level button
Press this button to activate the auto level
function.
2 Engine start button
Press this button to start the engine.
3 Engine idle select button with indicator light
Press this button to select the engine idle
setting. Light on indicates high idle is selected.
Light off indicates low idle is selected.
4 Gasoline/LPG models: Choke button
Press this button to aid in starting the engine in
cold conditions.
Diesel models: Glow plug button
Press this button to aid in starting the engine in
cold conditions.
5 Gasoline/LPG models: LPG select button with
indicator light
Press this button to select LPG.
6 Horn button
Press this button and the horn will sound.
Release the button and the horn will stop.
7 Generator select button with indicator light
Press this button to turn the generator on.
Indicator light will be on. Press the button again
to turn the generator off.
8 Machine on incline button with indicator light:
Low speed operation for inclines
Press this button to select low speed operation
for inclines.
9 Green power light/Red error indicator light
Green power light is on when Red Emergency
Stop button is pulled out to the on position.
If red error indicator light is on, push in and pull
out the Red Emergency Stop button to set the
system. If the light stays red, tag and remove
the machine from service.
10 Red Emergency Stop button
Push in the red Emergency Stop button to the
off position to stop all functions and turn the
engine off. Pull out the red Emergency Stop
button to the on position to operate the
machine.
11 Function enable switch
Press and hold the function enable switch to
enable the drive function.
12 Proportional control handle for drive function
Move the control handle in the direction
indicated by the blue arrow on the control panel
and the machine will move in the direction that
the blue arrow points. Move the control handle
in the direction indicated by the yellow arrow on
the control panel and the machine will move in
the direction that the yellow arrow points.

Operator's Manual First Edition • Fifth Printing
Controls
18 GS™-2669RT • GS™-3369RT • GS™-4069RT Part No. 229831GT
13 Thumb rocker switch for steer function
Press the left side of the thumb rocker and the
machine will steer to the left.
Press the right side of the thumb rocker and
the machine will steer to the right.
14 Wrist rest
15 Lift function enable button with indicator light
Press this button to enable the lift function.
16 Proportional rocker switch for outrigger
up/down and platform up/down
With the auto level button indicator light on,
move the rocker switch up and the outriggers
will raise. Move the rocker switch down and the
outriggers will lower.
With the lift function enable button indicator
light on, move the rocker switch up and the
platform will raise. Move the rocker switch
down and the platform will lower.