Genie GS-2668 RT Operator's Manual

Operator’s Manual

with Maintenance Information

First Edition

Tenth Printing

Part No. 48735

Operator's Manual First Edition · Tenth Printing

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, please call Genie

Industries.

Contents

Page

Safety ........................................................................ 1

Legend ...................................................................... 7

Controls ..................................................................... 8

Pre-operation Inspection ........................................... 12

Maintenance ............................................................. 14

Function Tests .......................................................... 17

Work Place Inspection .............................................. 20

Operating Instructions ............................................... 21

Transport Instructions ............................................... 25

Floor Loading ............................................................ 26

Decals ...................................................................... 27

Specifications ........................................................... 29

Contact us:

Internet: http://www.genielift.com

e-mail: [email protected]

®

Copyright © 1998 by Genie Industries

First Edition: Tenth Printing, January 2004

"Genie" is a registered trademark of

Genie Industries in the U.S.A. and many other countries. "GS" is a trademark of Genie

Industries.

These machines comply with

ANSI/SIA 92.6-1999.

Printed on recycled paper

Printed in U.S.A.

Genie GS-2668 RT & Genie GS-3268 RT Part No. 48735

First Edition · Tenth Printing

Operator's Manual

Safety Rules

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 work place.

5 Only use the machine as it was intended.

You read, understand and obey:

Manufacturer's instructions and safety rules—safety and operator's manuals and machine decals employer's safety rules and worksite regulations applicable governmental regulations

You are properly trained to safely operate the machine.

Part No. 48735 Genie GS-2668 RT & Genie GS-3268 RT 1


SAFETY RULES

Electrocution Hazards

This machine is not electrically insulated and will

not provide protection from contact with or proximity to electrical current.

Tip-over Hazards

Occupants and equipment shall not exceed the maximum platform capacity or the maximum capacity of the platform extension.

Maximum capacity - GS-2668RT

Platform retracted 1250 lbs

Platform extended - Platform only 950 lbs

Platform extended - Extension only 300 lbs

Maximum occupants - ANSI and CSA

Maximum occupants - CE

Outdoor use

Indoor use only

567 kg

431 kg

136 kg

4

4

4

Maintain safe distances from electrical power lines and apparatus in accordance with applicable governmental regulations and the following chart.

Voltage

Phase to Phase

0 to 300V

300V to 50KV

50KV to 200KV

200KV to 350KV

350KV to 500KV

500KV to 750KV

750KV to 1000KV

Minimum Safe

Approach Distance

Feet Meters

Avoid Contact

10 3.05

15

20

25

35

45

4.60

6.10

7.62

10.67

13.72

1250 lbs / 567 kg Extension only

300 lbs / 136 kg

Platform only

950 lbs / 431 kg

Maximum capacity - GS-3268RT

Platform retracted 1000 lbs

Platform extended - Platform only 700 lbs

Platform extended - Extension only 300 lbs

Maximum occupants - ANSI and CSA

Maximum occupants - CE

Outdoor use

Indoor use only

454 kg

318 kg

136 kg

4

2

4

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.

1000 lbs / 454 kg Extension only

300 lbs / 136 kg

Platform only

700 lbs / 318 kg

2 Genie GS-2668 RT & Genie GS-3268 RT Part No. 48735


Operator's Manual

SAFETY RULES

Do not alter or disable the limit switch(s).

Do not drive over 0.5 mph (0.8 km/h) with the platform raised.

Models without outriggers: Do not raise the platform unless the machine is on a firm, level surface.

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.

Models with outriggers: 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.

Models with outriggers: 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.

Models with outriggers: Use common sense and planning when lowering the outriggers on a slope.

The steer end outriggers must be lowered first.

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 depend on the tilt alarm as a level indicator.

The tilt alarm sounds on the chassis and in the platform when the machine is on a severe slope.

If 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 drive the machine on or near uneven terrain, unstable surfaces or other hazardous conditions with the platform raised.

Use extreme care and slow speeds while driving the machine in stowed position across uneven terrain, debris, unstable or slippery surfaces and near holes and drop-offs.

Do not push off or pull toward any object outside of the platform.

GS-2668 RT

ANSI & CSA - 4 person

CE - Indoor use only - 4 person

CE - Outdoor use - 4 person

GS-3268 RT

ANSI & CSA - 4 person

CE - Indoor use only - 4 person

CE - Outdoor use - 2 person

200 lbs / 890 N

200 lbs / 890 N

90 lbs / 400 N

200 lbs / 890 N

200 lbs / 890 N

150 lbs / 667 N



SAFETY RULES

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.

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 tie the platform to adjacent structures.

Do not place loads outside the platform perimeter.

Fall Hazards

Occupants should wear a safety belt or harness and comply with applicable governmental regulations.

Attach lanyard to anchor provided in 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 place ladders or scaffolds in the platform or against any part of this machine.

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 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 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.



Operator's Manual

SAFETY RULES

Collision Hazards

Be aware of limited sight distance and blind spots when driving or operating.

Do not lower the platform unless the area below is clear of personnel and obstructions.

Be aware of extended platform position when moving the machine.

Machine must be on level surface or secured before releasing brakes.

It is recommended that operators wear an approved hard hat when operating the machine.

Check work area for overhead obstructions or other possible hazards.

Be aware of crushing hazard when grasping the platform guard rail.

Observe and use color-coded direction arrows on the platform controls and platform decal plate for drive and steer functions.

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.

Limit travel speed according to condition of ground surface, congestion, slope, location of personnel and any other factors which may cause collision.

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.

Be sure hydraulic shutoff valves (located by hydraulic tank) are open before starting engine.

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.



SAFETY RULES

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 platform.

Crushing Hazards

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 snap pin. Do not allow the platform guard rails to fall.

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.

Decal Legend

Genie product decals use symbols, color coding and signal words to identify the following:

Safety alert symbol—used to alert personnel to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.

Red—used to indicate the presence of an imminently hazardous situation which, if not avoided, will result in death or serious injury.

Orange—used to indicate the presence of a potentially hazardous situation which, if not avoided, could result in death or serious injury.

Yellow with safety alert symbol— used to indicate the presence of a potentially hazardous situation which, if not avoided, may cause minor or moderate injury.

Yellow without safety alert symbol—used to indicate the presence of a potentially hazardous situation which, if not avoided, may result in property damage.

Green—used to indicate operation or maintenance information.



Operator's Manual

Legend

1 Platform entry gate

2 Platform guard rails

3 Manual storage container

4 Lanyard anchorage point

5 Platform extension lock handle

6 Platform controls

7 Platform extension

8 Outrigger control panel (if equipped with manual control outriggers)

9 Outrigger housing (if equipped with outriggers)

Part No. 48735

10 Outrigger footpad (if equipped with outriggers)

11 LPG tank

12 Steer tire

13 Engine side cover

14 Fuel tank

15 Non-steer tire

16 Tilt alarm (under cover)

17 Entry ladder/transport tie-down

18 Ground controls with manual lowering valve and LED diagnostic readout

Genie GS-2668 RT & Genie GS-3268 RT

19 Ground controls side cover

20 Hydraulic oil level indicator

(under cover)

21 Brake release pump knob and brake release knob (hidden from view in this picture)

22 LPG tank (optional)

23 Safety arm

24 GFCI outlet

7

Operator's Manual

Controls

Diesel models


Gasoline/LPG models

Platform Controls (models without outriggers)

1 Engine stop button

2 Engine start button

3 Glow plug button

(Diesel models)

4 High idle button with indicator light

5 Horn button

6 Machine on incline button:

Low speed operation for inclines

7 Generator select switch with indicator light

8

8 Platform extend/retract enable button (option)

9 Headlight/taillight button (option)

10 Emergency Stop button

11 Function enable switch

12 Proportional control handle for drive functions and optional platform extend/ retract function

13 Thumb rocker switch for steer function

14 Error indicator light

Genie GS-2668 RT & Genie GS-3268 RT

15 Power light

16 Function enable/high speed select button for up/down function

17 Function enable/low speed select button for up/down function

18 Platform up/down select switch

19 Choke button (Gasoline/LPG models)

20 LPG operation button with indicator light (Gasoline/LPG models)

Part No. 48735


Operator's Manual

CONTROLS

Ground Control Panel

1 20 amp circuit breaker for system circuit

2 Fuel select switch (Gasoline/LPG models)

3 Hour meter

4 Choke switch (Gasoline/LPG models)

Glow plug switch (option - Diesel models)

5 Volt meter (option)

6 Water temperature gauge with indicator light

(option)

7 Engine oil pressure gauge with indicator light

(option)

8 LED diagnostic readout


10 Keyswitch for platform/off/ground control selection

11 High idle select toggle switch

12 Engine start toggle switch

13 Function enable toggle switch

14 Platform up/down toggle switch

15 Platform extend/retract toggle switch (option)

16 7 amp circuit breaker for controls circuit


Operator's Manual

CONTROLS


Outrigger Control Panel (if equipped with manual control outriggers)

1 Lift error indicator light

2 Function enable button

3 Outriggers raise/lower button




Diesel models

Operator's Manual

CONTROLS

Gasoline/LPG models

Platform Controls (if equipped with auto level outriggers)

1 Engine stop button

2 Engine start button

3 Glow plug button

(Diesel models)

4 High idle button with indicator light

5 Outrigger and horn button

6 Outrigger button

7 Outrigger and machine on incline button: Low speed operation for inclines

8 Outrigger and generator select button with indicator light

9 Outrigger function enable button

10 Outrigger auto level button


12 Function enable switch

13 Proportional control handle for drive functions and optional platform extend/retract function

14 Thumb rocker switch for steer function

15 Lift error indicator light

16 Error indicator light

17 Power light

18 Function enable/high speed select button for up/down function

Part No. 48735 Genie GS-2668 RT & Genie GS-3268 RT

19 Function enable/low speed select button for platform up/down function

20 Platform up/down and outrigger up/down toggle switch

21 Choke button

(Gasoline/LPG models)

22 Outrigger and LPG operation button with indicator light

(Gasoline/LPG models)

11

Operator's Manual

Pre-operation Inspection




1 Avoid hazardous situations.

2 Always perform a pre-operation inspection.

Know and understand the pre-operation inspection before going on to the next section.




Fundamentals

It is the responsibility of the operator to perform a

Pre-operation Inspection and routine maintenance.

The Pre-operation Inspection is a visual inspection performed by the operator prior to each work shift.

The inspection is designed to discover if anything is apparently wrong with a machine before the operator performs the function tests.

The Pre-operation inspection also serves to determine if routine maintenance procedures are required. Only routine maintenance items specified in this manual may be performed by the operator.

Refer to the list on the next page and check each of the items and locations for modifications, damage or loose or missing parts.

A damaged or modified machine must never be used. If damage or any variation from factory delivered condition is discovered, the machine must be tagged and removed from service.

Repairs to the machine may only be made by a qualified service technician, according to the manufacturer's specifications. After repairs are completed, the operator must perform a pre-operation inspection again before going on to the function tests.

Scheduled maintenance inspections shall be performed by qualified service technicians, according to the manufacturer's specifications and the requirements listed in the responsibilities manual.



Operator's Manual

PRE-OPERATION INSPECTION

Pre-operation Inspection

o

Be sure that the operator’s, safety and responsibilities manuals are complete, legible and in the storage container located in the platform.

o

Be sure that all decals are legible and in place.

See Decals section.

o

Check for engine oil leaks and proper oil level.

Add oil if needed. See Maintenance section.

o

Check for hydraulic oil leaks and proper oil level.

Add oil if needed. See Maintenance section.

o

Check for engine coolant leaks and proper level of coolant. Add coolant if needed. See

Maintenance section.

o

Check for battery fluid leaks and proper fluid level. Add distilled water if needed. See

Maintenance section.

Check the following components or areas for damage, modifications and improperly installed or missing parts: o

Electrical components, wiring and electrical cables o Hydraulic hoses, fittings, cylinders and manifolds o o

Fuel and hydraulic tanks

Drive motors o o

Wear pads

Tires and wheels o

Engine and related components o o

Limit switches, alarms and horn

Nuts, bolts and other fasteners o

Platform entry gate o Beacon and alarms (if equipped) o

Brake release components o

Safety arm o

Platform extension o Scissor pins and retaining fasteners o Platform control joystick o

Generator (if equipped)

Check entire machine for: o

Cracks in welds or structural components o

Dents or damage to machine o

Be sure that all structural and other critical components are present and all associated fasteners and pins are in place and properly tightened o

Side rails are installed and snap pins and bolts are fastened


Operator's Manual

Maintenance


Check the Engine Oil Level

Observe and Obey:

Only routine maintenance items specified in this manual shall be performed by the operator.

Scheduled maintenance inspections shall be completed by qualified service technicians, according to the manufacturer's specifications and the requirements specified in the responsibilities manual.

Maintenance Symbols Legend

The following symbols have been used in this manual to help communicate the intent of the instructions. When one or more of the symbols appear at the beginning of a maintenance procedure, it conveys the meaning below.

Maintaining the proper engine oil level is essential to good engine performance and service life.

Operating the machine with an improper oil level can damage engine components.

Check the oil level with the engine off.

1 Check the oil level dipstick.

Result: The oil level should be at the

FULL

mark on the dipstick. Add oil as needed.

Kubota DF-750 Engine

Oil capacity (including filter)

Oil viscosity requirements

3.44 quarts

3.25 liters

Use oils meeting API classification SF (labeled SF/CC or SF/CD) for improved wear protection. Units ship with

10W-40 SG/CC

Kubota D-905 Engine

Oil capacity (including filter)

Oil viscosity requirements

5.4 quarts

5.1 liters

Engine oil should have properties of API classification

CC/SE, CD/SE, CC/SF or CD/SF grades. Units ship with 10W-40 SG/CC.

Indicates that tools will be required to perform this procedure.

Indicates that new parts will be required to perform this procedure.

Indicates that a cold engine is required before performing this procedure.



Check the Hydraulic Oil Level Check the Batteries

Operator's Manual

MAINTENANCE

Maintaining the hydraulic oil at the proper level is essential to machine operation. Improper hydraulic oil levels can damage hydraulic components. Daily checks allow the inspector to identify changes in oil level that might indicate the presence of hydraulic system problems.

Perform this procedure with the platform in the stowed position and the engine off.

1 Visually inspect the sight gauge located on the side of the hydraulic oil tank.

Result: The hydraulic oil level should be within the top 2 inches (5 cm) of the sight gauge.

2 Add oil if necessary. Do not overfill.

Hydraulic oil specifications

Hydraulic oil type

Tank capacity

Dexron equivalent

21.5 gallons 81.4 liters

Hydraulic system

(including tank)

25 gallons 94.6 liters

Proper battery condition is essential to good engine performance and operational safety. Improper fluid levels or damaged cables and connections can result in engine component damage and hazardous conditions.

Electrocution hazard. Contact with hot or live circuits may result in death or serious injury. Remove all rings, watches and other jewelry.

Bodily injury hazard. Batteries contain acid. Avoid spilling or contacting battery acid. Neutralize battery acid spills with baking soda and water.

1 Put on protective clothing and eye wear.

2 Be sure that the battery cable connections are free of corrosion.

3 Be sure that the battery hold downs and cable connections are tight.

4 Remove the battery vent caps.

5 Check the battery acid level. If needed, replenish with distilled water to the bottom of the battery fill tube. Do not overfill.

6 Install the vent caps.

Adding terminal protectors and a corrosion preventative sealant will help eliminate corrosion on the battery terminals and cables.



MAINTENANCE

Check the Engine Coolant

Level

Maintaining the engine coolant at the proper level is essential to engine service life. Improper coolant level will affect the engine's cooling capability and damage engine components. Daily checks will allow the inspector to identify changes in coolant level that might indicate cooling system problems.

1 Check the fluid level in the coolant recovery tank. Add fluid as needed.

Result: The fluid level should be in the

NORMAL

range.

Bodily injury hazard. Fluids in the radiator are under pressure and extremely hot. Use caution when removing cap and adding fluids.

The Schedule

There are five types of maintenance inspections that must be performed according to a schedule— daily, quarterly, six months, annual, two year. To account for repeated procedures, the Scheduled

Maintenance Procedures Section and the

Maintenance Inspection Report have been divided into five subsections—A, B, C, D and E. Use the following chart to determine which group(s) of procedures are required to perform a scheduled inspection.

Inspection Table or Checklist

Daily or every 8 hours

Quarterly or every 250 hours

Six months or every 500 hours

Annual or every 1000 hours

Two year or every 2000 hours

A

A + B

A + B + C

A + B + C + D

A + B + C + D + E

Scheduled Maintenance

The scheduled maintenance items must be completed by a person trained and qualified to perform maintenance on this machine according to the procedures found in the service manual for this machine.

Inspections and maintenance described below require the qualified entity to record and retain records of all inspections and maintenance items for four years.

Machines that have been out of service for more than three months must receive the quarterly inspection before placing the machine back into service.

Maintenance Inspection Report

The maintenance inspection report contains checklists for each type of scheduled inspection.

Make copies of the Maintenance Inspection Report to use for each inspection. Store completed forms for three years.



Operator's Manual

Function Tests





3 Always perform function tests prior to use.

Know and understand the function tests before going on to the next section.



Fundamentals

The Function Tests are designed to discover any malfunctions before the machine is put into service. The operator must follow the step-by-step instructions to test all machine functions.

A malfunctioning machine must never be used. If malfunctions are discovered, the machine must be tagged and removed from service. Repairs to the machine may only be made by a qualified service technician, according to the manufacturer's specifications.

After repairs are completed, the operator must perform a pre-operation inspection and function tests again before putting the machine into service.

1 Select a test area that is firm, level and free of obstruction.

At the Ground Controls

2 Pull out the platform and ground red Emergency

Stop button to the

ON

position.

3 Turn the key switch to ground control.

4 Observe the diagnostic

LED readout.

Result: LED should look like picture at right.

5 Start the engine. See

Operating Instructions section.

Test Emergency Stop

6 Push in the ground red Emergency Stop button to the

OFF

position.

Result: The engine should turn off and no functions should operate.

7 Pull out the red Emergency Stop button to the

ON

position and restart the engine.

Test the Up/Down Functions

The audible warnings on this machine and the standard horn all come from the same central alarm. The horn is a constant tone. The descent alarm sounds at 60 beeps per minute. The alarm that goes off when the machine is not level sounds at 180 beeps per minute.

8 Do not hold the function enable switch to either side and activate the platform up function.

Result: No function should operate.



FUNCTION TESTS

9 Hold the function enable switch to either side and activate the platform up function.

Result: The platform should raise.

10 Hold the function enable switch to either side and activate the platform down function.

Result: The platform should lower. The descent alarm should sound while the platform is lowering.

Test the Manual Lowering

11 Hold the function enable switch to either side and activate the platform up function and raise the platform approximately 2 feet (0.6 m).

12 Pull the manual lowering knob or push the manual lowering button located next to the ground controls.

Result: The platform should lower. The descent alarm will not sound.

13 Turn the keyswitch to platform control.

At the Platform Controls

Test Emergency Stop

14 Push in the platform red Emergency Stop button to the

OFF

position.

Result: No functions should operate.

15 Pull the red Emergency Stop button out to the

ON

position.

Result: The green power light should come on.

Test the Horn

16 Push the horn button.

Result: The horn should sound.

Test the Up/Down Functions and the Function

Enable Switches

17 Start the engine.

18 Activate the platform up function.

Result: The platform should not raise.

19 Push and hold a function enable/speed select button.

20 Activate the platform up function.

Result: The platform should raise.

21 Release the function enable button.

Result: The platform should stop raising.

22 Push and hold a function enable/speed select button. Activate the platform down function.

Result: The platform should lower. The descent alarm should sound while the platform is lowering.

Test the Steering

Note: When performing the steer and drive function tests, stand in the platform facing the steer end of the machine.

23 Press and hold the function enable switch.

24 Depress the thumb rocker switch on top of the control handle in the direction identified by the blue triangle on the control panel.

Result: The steer wheels should turn in the direction that the blue triangle points on the control panel.



Operator's Manual

FUNCTION TESTS

25 Depress the thumb rocker switch in the direction identified by the yellow triangle on control panel.

Result: The steer wheels should turn in the direction that the yellow triangle points on the control panel.

Test Drive and Braking


27 Slowly move the control handle in direction indicated by the blue arrow on the control panel until the machine begins to move, then return the handle to the center position.

Result: The machine should move in the direction that the blue arrow points on the control panel, then come to an abrupt stop.


29 Slowly move the control handle in the direction indicated by the yellow arrow on the control panel until the machine begins to move, then return the handle to the center position.

Result: The machine should move in the direction that the yellow arrow points on the control panel, then come to an abrupt stop.

Note: The drive brakes must be able to hold the machine on any slope it is able to climb.

Test Limited Drive Speed

30 Move and hold a function enable/speed select switch. Raise the platform approximately 6 feet

(1.83 m) from the ground.


32 Slowly move the control handle to the full drive position.

Result: The maximum achievable drive speed with the platform raised should not exceed 0.73

feet per second (0.22 meters per second).

If the drive speed with the platform raised exceeds

0.73 feet per second (0.22 meters per second), immediately tag and remove the machine from service.

Test Platform Extension Limit Switch (if equipped)

Note: Some GS-2668 machines do not have a platform extension limit switch. Check under the extension end of the platform to locate this switch.

This test is not necessary on machines that are not equipped with this limit switch.

33 Move and hold a function enable/speed select switch. Raise the platform to full height.

34 Extend the platform extension.


36 Slowly move the control handle to the full drive position.

Result: The drive function should not operate.

Lower the platform or retract the platform extension to drive.

Test the Tilt Sensor Operation

Note: Perform this test from the ground with the platform controller. Do not stand in the platform.

37 Fully lower the platform.

38 Drive both wheels on one side onto a 4 inch

(10 cm) block or onto a curb.

39 Raise the platform.

Result - ANSI and CSA models: The tilt alarm will sound at 180 beeps per minute.

Result - CE models: The drive function and the lift function will not operate and the tilt alarm will sound at 180 beeps per minute.

40 Lower the platform and drive the machine off the block.


Operator's Manual

Work Place Inspection







4 Inspect the work place.

Know and understand the work place inspection before going on to the next section.


Work Place Inspection

Be aware of and avoid the following hazardous situations:

· drop-offs or holes

· bumps, floor obstructions or debris

· overhead obstructions and high voltage conductors

· hazardous locations

· inadequate surface support to withstand all load forces imposed by the machine

· wind and weather conditions

· the presence of unauthorized personnel

· other possible unsafe conditions

Fundamentals

The Work Place Inspection helps the operator determine if the work place is suitable for safe machine operation. It should be performed by the operator prior to moving the machine to the work place.

It is the operator's responsibility to read and remember the work place hazards, then watch for and avoid them while moving, setting up and operating the machine.



Operator's Manual

Operating Instructions







5 Only use the machine as it was intended.

Fundamentals

The Operating Instructions section provides instructions for each aspect of machine operation.

It is the operator's responsibility to follow all the safety rules and instructions in the operator's, safety and responsibilities manuals.

Using the machine for anything other than lifting personnel and tools to an aerial work site is unsafe and dangerous.

Only trained and authorized personnel should be permitted to operate a machine. If more than one operator is expected to use a machine at different times in the same work shift, they must all be qualified operators and are all expected to follow all safety rules and instructions in the operator's, safety and responsibilities manuals. That means every new operator should perform a pre-operation inspection, function tests, and a work place inspection before using the machine.

Emergency Stop

Push in the red Emergency Stop button to the

OFF position at the ground controls or the platform controls to stop all functions.

Repair any function that operates when either

Emergency Stop button is pushed in.



OPERATING INSTRUCTIONS

Starting the Engine

1 At the ground controls, turn the key switch to the desired position.

2 Be sure both ground and platform control red

Emergency Stop buttons are pulled out to the

ON

position.

3 Gasoline/LPG models: Choose the fuel source.

Ground control panel: Move the fuel select toggle switch to the desired position. Platform control panel: Push the fuel select button.

4 Push the engine start button.

If engine fails to start after 15 seconds of cranking, determine cause and repair any malfunction. Wait

60 seconds before trying to start again.

All models: In extreme cold conditions, 20°F (-6°C) and below, warm engine for 5 minutes before operating to prevent hydraulic system damage.

Gasoline/LPG models: In extreme cold conditions,

20°F (-6°C) and below, machine should be started on gasoline, then switched to LPG.

When operating the machine in gasoline mode, use the choke as necessary.

Operation From Ground

1 Turn the key switch to ground control.

2 Pull out both ground and platform red

Emergency Stop buttons to the

ON

position.

3 Start the engine.

To Position Platform

1 Hold the function enable switch to either side.

2 Move the up/down toggle switch according to the markings on the control panel.

Drive and steer functions are not available from the ground controls.

Operation From Platform

1 Turn the key switch to platform control.

2 Pull out the ground and platform red Emergency

Stop button to the

ON

position.

3 Start the engine.

To Position Platform

1 Move and hold a function enable/speed select switch.

2 Activate the platform up/down function toggle switch in the desired direction of travel.

To Steer


2 Turn the steer wheels with the thumb rocker switch located on the top of the control handle.

To Drive


2 Increase speed: Slowly move the control handle off center.

Decrease speed: Slowly move the control handle toward center.

Stop: Return the control handle to center or release the function enable switch.

Use the color-coded direction arrows on the platform controls and on the platform to identify the direction the machine will travel.

Machine travel speed is restricted when the platform is raised.

Drive Select Switch

Machine on incline symbol:

Low range operation for inclines



Operator's Manual


To Extend and Retract Platform

(Manual Platform Extension)

1 Lift the platform extension lock handle to the horizontal position.

2 Push the platform extension lock handle to extend the platform to the desired position.

Do not stand on the platform extension while trying to extend it.

3 Lower the platform extension lock handle.

GS-2668RT models: The platform extension limit switch (if equipped) will disable the drive function when the platform is extended and the platform is raised above 20 ft (6.1 m). Lower the platform or retract the platform extension to drive the machine.

GS-3268RT models: The platform extension limit switch will disable the drive function when the platform is extended and the platform is raised above 26 ft (7.9 m). Lower the platform or retract the platform extension to drive the machine.

To Extend and Retract Platform

(Powered Platform Extension option)

1 Press and hold the platform extend/retract enable button.

2 Move the control handle in the blue direction to extend the platform or in the yellow direction to retract the platform.

GS-2668RT models: The platform extension limit switch (if equipped) will disable the drive function when the platform is extended and the platform is raised above 20 ft (6.1 m). Lower the platform or retract the platform extension to drive the machine.

GS-3268RT models: The platform extension limit switch will disable the drive function when the platform is extended and the platform is raised above 26 ft (7.9 m). Lower the platform or retract the platform extension to drive the machine.

Operation From Ground with

Controller

Maintain safe distances between operator, machine and fixed objects.

Be aware of the direction the machine will travel when using the controller.

Engine Stop Button

Press the engine stop button to turn off the engine. The down function and the horn will still operate.

After Each Use

1 Select a safe parking location—firm level surface, clear of obstructions 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 Chock the wheels.




Manual Control Outriggers

(if equipped)

An outrigger option is available for Genie

GS-2668RT and GS-3268RT models that can be installed in the field. The outriggers are operated from a control box mounted outside of the platform.

These instructions apply to this additional control box.

1 Position machine below the desired work area.

2 Pull out the red Emergency Stop buttons at the ground and platform controls. Also pull out the red Emergency Stop button on the outrigger control panel.

3 Activate the outrigger raise/lower toggle switches and adjust to level the machine and raise the wheels slightly off the ground. Use the bubble level located on the control box mount.

Each toggle switch operates two outriggers.

4 Raise the platform. If the tilt alarm sounds, fully lower the platform and adjust the outriggers.

Use the bubble level located on the control box mount.

The red indicator light above the lift symbol on the outrigger control panel comes on when one but not all outriggers are down. All drive and lift functions are disabled.

The light turns off when all outriggers are in firm contact with the ground. The drive function is disabled while the outriggers are down.

If you try to operate a function that is locked out, the fault light on the platform control panel will come on and the machine will be disabled. This will happen even if the outriggers are in firm contact with the ground and the red indicator light on the outrigger control box is off.

To operate the machine, push in the red

Emergency Stop button and then pull it out to

ON position. Restart the machine.

Auto Level Outriggers

(if equipped)

These instructions apply to machines with the black auto level outrigger control box.

1 Position machine below the desired work area.

2 Pull out the red Emergency Stop buttons at the ground and platform controls.

3 Push and hold the auto level button.

4 Activate the outrigger up/down toggle switch in the down direction.

Result: The outriggers will extend and level the machine. A beep will sound when the machine is level.

The red indicator light above the lift symbol on the outrigger control panel comes on when one but not all outriggers are down. All drive and lift functions are disabled.

The light turns off when all outriggers are in firm contact with the ground. The drive function is disabled while the outriggers are down.

To control individual outriggers

1 Push and hold the outrigger function enable button.

2 Push and hold an outrigger button.

3 Activate the outrigger up/down toggle switch in the desired direction to level the machine.

Positioning machine on a slope

When setting the machine up on a slope, the steer-end outriggers must be lowered first.



Operator's Manual

Transport Instructions

Observe and Obey:

Common sense and planning must be applied to control the movement of the machine when lifting it with a crane.

Transport vehicle must be parked on a level surface.

Transport vehicle must be secured to prevent rolling while machine is being loaded.

Be sure vehicle capacity, loading surfaces and chains or straps are sufficient to withstand machine weight. See Specifications section.

Machine must be on level surface or secured before releasing brakes.

Brake Release Operation

1 Chock wheels to prevent machine from rolling.

2 Be sure winch line is properly secured to drive chassis tie points and path is clear of all obstructions.

3 Turn the brake release knob counterclockwise to open the brake valve.

4 Pump the brake release pump knob.

After machine is loaded:

1 Chock wheels to prevent machine from rolling.

2 Turn the brake release knob clockwise to reset the brakes.

Towing the Genie GS-2668 RT or the

GS-3268 RT is not recommended. If the machine must be towed, do not exceed 2 mph (3.2 km/h).

Securing to Truck or Trailer for

Transit

Always chock machine wheels in preparation for transport.

Use tie-down points on chassis for anchoring down to transport surface.

Use chains or straps of ample load capacity.

Turn key switch to the

OFF

position and remove key before transporting.

Inspect entire machine for loose or unsecured items.


Operator's Manual

Floor Loading


Fundamentals

The floor loading section provides information about two specific pressures imposed by the machine on load-bearing surfaces.

Additional Floor Loading Information

Model

GVW + Rated Load

Axle load, maximum

Wheel load, maximum

Model

GVW + Rated Load

Axle load, maximum

Wheel load, maximum

7800 lbs

4120 lbs

2060 lbs

8520 lbs

3940 lbs

1970 lbs

GS-2668 RT

3538 kg

1868 kg

934 kg

GS-3268 RT

3865 kg

1787 kg

893 kg

Localized Pressure (per tire)

This measurement is of concern where the floor surface under the machine must be protected from damage resulting from high pressure being exerted on a small area.

Occupied Pressure

This measurement is of concern where the machine is being used on a beam-supported floor or surface. The occupied pressure imposed by the machine must not exceed what the floor or surface can support.



Operator's Manual

Decals

Decal Inspection

Use the pictures on the next page to verify that all decals are legible and in place.

Below is a numerical list with quantities and descriptions.

Part No. Description

25994 Caution - Component Damage

28157

28158

Quantity

1

Label - Dexron 1

Label - Unleaded (Gasoline/LPG models) 1

28159

28160

28164

28171

28174

28175

28176

28235

28236

31060

40434

43091

43618

43619

43696

44220

44255

44736

48694

48695

48705

49911

Label - Diesel (Diesel models)

Label - LPG (Gasoline/LPG models)

(1 additional with extra LPG tank option)

Notice - Hazardous Materials

Label - No Smoking

Power to Platform, 230V

Caution - Compartment Access

Notice - Missing Manuals

Power to Platform, 115V

Warning - Failure To Read . . .

Danger - Do Not Alter Limit Switch

Label - Lanyard Anchorage

Danger - General Safety Rules

Label - Directional arrows

Label - Safety Arm

Danger - Electrocution Hazard

Danger/Notice - Brake Release Safety &

Operating Instructions

Danger - Crushing Hazard

Danger - Tilt Alarm 1

Platform Control Panel, Gas/LPG models 1

Platform Control Panel, Diesel models 1

1

4

1

1

2

2

2

2

1

2

1

1

1

2

1

1

1

52069

52070

52071

52072

52073

Ground Control Panel 1

Notice - Maximum Capacity 1200/300 lbs -

GS-2668 RT & DC 1

Notice - Operating Instructions - Ground 1

Notice - Tire Specifications

Notice - Kubota Gas Engine Specs

Notice - Kubota Diesel Engine Specs 1

Notice - Operating Instructions - Platform 1

4

1

Part No. Description

52324

Quantity

Label - Up/Down & Function Enable 1

52431

52458

52475

Label, Ground Control Panel

Serial Plate - CE

Label - Transport Tie-down

1

1

4

52494

52523

52617

52673

52674

52682

52802

52803

Caution - Crushing Hazard - Rails

Serial Plate - ANSI & CSA

Label - Manual Lowering Valve

Notice - Max Side Force, ANSI & CSA -

GS-2668 RT & DC

1

1

1

1

Notice - Max Side Force, CE -

GS-2668 RT & DC 1

Notice - Maximum Capacity 1000/300 lbs -

GS-3268 RT & DC 1

Notice - Max Side Force, ANSI & CSA -

GS-3268 RT & DC

Notice - Max Side Force, CE -

GS-3268 RT & DC

1

1

52805

52967

62059

62060

65053

71245

71246

72175

72185

72186

72187

72197

Notice - Platform Extension Cut-out -

GS-3268 RT & DC

Cosmetic - 4x4

Cosmetic - Genie GS-2668 RT

Cosmetic - Genie GS-3268 RT

Label - Fault Codes

Platform Control Panel, Gas/LPG models,

Automatic Outriggers 1

Platform Control Panel, Diesel models,

Automatic Outriggers

Outrigger Control Panel, Manual

Caution - Crushing Hazard

Caution - Crushing Hazard

Danger - Safety and Instructions, Manual 1

Danger - Safety and Instructions, Automatic 1

1

1

1

4

1

2

2

2

1


Operator's Manual

DECALS


Additional decals for models with outriggers

* if equipped with manual control outriggers

Ground Controls

Side

Shading indicates decal is hidden from view, i.e. under covers

Engine

Side



Operator's Manual

Specifications

Model

Height, working maximum

Height, platform maximum

Height, stowed maximum

Rails up


Rails lowered


Rails off

Height, guard rails

Width

Length, platform retracted


Models with outriggers

Length, platform extended

Maximum load capacity

Wheelbase

Turning radius (outside)

Turning radius (inside)

Ground clearance

Weight

Weight with outrigger option

Gradeability

GS-2668 RT

32 ft

9.8 m

26 ft

7.9 m

91

1

/

2

in

2.3 m

60 in

1.5 m

47 in

1.2 m

40 in

1.02 m

68 in

1.73 m

105 in

2.67 m

130 in

3.3 m

165 in

4.2 m

1250 lbs

567 kg

73 in

1.85 m

145 in

3.7 m

60 in

1.5 m

8 in

20.3 cm

6550 lbs

2971 kg

7650 lbs

3470 kg

40%

Power source

Controls

AC outlet in platform

Maximum hydraulic pressure

(functions)

Tires size

Hydraulic system capacity

Kubota 23 Hp Dual Fuel OR

Kubota 20 Hp Diesel

Proportional standard

3500 psi 241.3 bar

26 x 12 x 12

22.5 gallons

85.17 liters

Platform dimensions

Platform length x width

Platform extension length

99 in x 61 in

2.5 x 1.5 m

60 in

1.5 m

Drive speeds

Stowed, maximum

Platform raised, maximum

3.8 mph

6.1 km/h

0.5 mph

0.8 km/h

40 ft/54.6 sec

12.2 m/54.6 sec

Continuous improvement of our products is a Genie policy. Product specifications are subject to change without notice or obligation.

Airborne noise emissions >80 dB

Maximum sound level at normal operating workstations

(A-weighted)



SPECIFICATIONS

Model

Height, working maximum

Height, platform maximum


Rails up


Rails lowered


Rails off

Height, guard rails

Width



Models with outriggers

Length, platform extended

Maximum load capacity

Wheelbase

Turning radius (outside)

Turning radius (inside)

Ground clearance

Weight

Weight with outrigger option

Gradeability

GS-3268 RT

38 ft

11.8 m

32 ft

9.8 m

97

1

/

2

in

2.5 m

70 in

1.8 m

52 in

1.3 m

40 in

1.02 m

68 in

1.73 m

105 in

2.67 m

130 in

3.3 m

165 in

4.2 m

1000 lbs

454 kg

73 in

1.85 m

145 in

3.7 m

60 in

1.5 m

8 in

20 cm

7520 lbs

3411 kg

8620 lbs

3910 kg

35%

Power source

Controls

AC outlet in platform

Maximum hydraulic pressure

(functions)

Tires size

Hydraulic system capacity

Kubota 23 Hp Dual Fuel OR

Kubota 20 Hp Diesel

Proportional standard

3500 psi 241.3 bar

26 x 12 x 12

22.5 gallons

85.17 liters

Platform dimensions

Platform length x width

Platform extension length

99 in x 61 in

2.5 x 1.5 m

60 in

1.5 m

Drive speeds

Stowed, maximum

Platform raised, maximum

3.8 mph

6.1 km/h

0.5 mph

0.8 km/h

40 ft/54.6 sec

12.2 m/54.6 sec

Continuous improvement of our products is a Genie policy. Product specifications are subject to change without notice or obligation.

Airborne noise emissions >80 dB

Maximum sound level at normal operating workstations

(A-weighted)


California Proposition 65

The exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

Genie Scandinavia

Phone +46 31 575100

Fax +46 31 579020

Genie France

Phone +33 (0)2 37 26 09 99

Fax +33 (0)2 37 26 09 98

Genie Iberica

Phone +34 93 579 5042

Fax +34 93 579 5059

Genie Germany

Phone +49 (0)4202 88520

Fax +49 (0)4202 8852-20

Genie U.K.

Phone +44 (0)1476 584333

Fax +44 (0)1476 584334

Genie Mexico City

Phone +52 55 5666 5242

Fax +52 55 5666 3241

Genie North America

Phone 425.881.1800

Toll Free USA and Canada

800.536.1800

Fax 425.883.3475

Genie Australia Pty Ltd.

Phone +61 7 3375 1660

Fax +61 7 3375 1002

Genie China

Phone +86 21 53852570

Fax +86 21 53852569

Genie Malaysia

Phone +65 98 480 775

Fax +65 67 533 544

Genie Japan

Phone +81 3 3453 6082

Fax +81 3 3453 6083

Genie Korea

Phone +82 25 587 267

Fax +82 25 583 910

Genie Brasil

Phone +55 11 41 665 755

Fax +55 11 41 665 754

Genie Holland

Phone +31 183 581 102

Fax +31 183 581 566

Genie GS-2668 RT Operator's Manual

Assistant Bot

Operator’s Manual

with Maintenance Information

Important

Contents

Contact us:

Safety Rules

Danger

Failure to obey the instructions and safety rules in this manual will result in death or serious injury.

Do Not Operate Unless:

Electrocution Hazards

Tip-over Hazards

Fall Hazards

Collision Hazards

Component Damage Hazards

Explosion and Fire Hazards

Damaged Machine Hazards

Crushing Hazards

Bodily Injury Hazard

Decal Legend

Legend

Controls

Pre-operation Inspection

Do Not Operate Unless:

Fundamentals

Pre-operation Inspection

Maintenance

Check the Engine Oil Level

Observe and Obey:

Check the Hydraulic Oil Level Check the Batteries

Check the Engine Coolant

Level

Scheduled Maintenance

Function Tests

Do Not Operate Unless:

Fundamentals

At the Ground Controls

At the Platform Controls

Work Place Inspection

Do Not Operate Unless:

Work Place Inspection

Fundamentals

Operating Instructions

Do Not Operate Unless:

Fundamentals

Emergency Stop

Starting the Engine

Operation From Ground

Operation From Platform

To Extend and Retract Platform

(Manual Platform Extension)

To Extend and Retract Platform

(Powered Platform Extension option)

Operation From Ground with

Controller

Engine Stop Button

After Each Use

Manual Control Outriggers

(if equipped)

Auto Level Outriggers

(if equipped)

Transport Instructions

Observe and Obey:

Brake Release Operation

Securing to Truck or Trailer for

Transit

Floor Loading

Fundamentals

Decals

Decal Inspection

Additional decals for models with outriggers

Ground Controls

Side

Engine

Side

Specifications

California Proposition 65

The exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

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