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Part No. 52546

Genie GS-2668 DC & GS-3268 DC

23

Operator's Manual

First Edition • Seventh Printing

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.

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.

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

Summary of Contents for GS-2668DC

Page 1: ......

Page 2: ...nd 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 8 Controls 9 Pre operationInspec...

Page 3: ...tor 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 Manufacturer s instructions and safety rules safetyandoperator smanuals and machine decals employer s...

Page 4: ...nnel 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 1250 lbs 567 kg Platform only 950 lbs 431kg Extension only 300 lbs 136 kg 1000 lbs 454 kg Platform only 700 lbs 318 kg Extension only 300 lbs 136 kg Tip over Hazards Occupants and eq...

Page 5: ...y 4 person 90 lbs 400 N CE Outdoor use 2 person 90 lbs 400 N Do not alter or disable the limit switches Do not drive over 0 5 mph 0 8 km h with the platformraised 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 the tilt alarm sounds Lower the platform Move the machine to a firm level surface If t...

Page 6: ... 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 place ladders or scaffolds in platform or against any part of this machine Do not use machine ...

Page 7: ...e 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 Do not lower the platform unless the area below is clear of person...

Page 8: ... machine and fixed objects Maintain firm grasp on the platform rail when pulling the snap pin Do not allow the platform guard rails to fall Decal Legend Genie product decals use symbols color coding and signal words to identify the following Safety alert symbol used to alert personneltopotentialpersonal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or dea...

Page 9: ...t 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 48V to charge the batteries Electrocution Hazards Connect the battery charger to a grounded AC3 wireelectrical outlet only Inspect daily for damaged cord cables and wires Replace damaged items before operating Avoid electrical shock from contact w...

Page 10: ... 7 Platform extension 8 Battery side cover 9 Steer tire 10 Battery charger under cover 11 Non steer tire 12 Power to charger pigtail 13 Tilt alarm under cover 14 Entry ladder transport tie down 15 Power to platform pigtail 16 Ground controls with manual lowering valve and LED diagnostic readout 17 Ground controls side cover 18 Hydraulic oil level indicator under cover 19 Brake release pump knob an...

Page 11: ...dlight taillight button option 5 Red Emergency Stop button 6 Function enable switch 7 Proportional control handle for drive functions and optional platform extend retract function 8 Thumb rocker switch for steer function 9 Error indicator light 10 Power light 11 Functionenable highspeed select button for up down function 12 Function enable low speed select button for up down function 13 Platform u...

Page 12: ...l 1 20 amp circuit breaker for system circuit 2 Hour meter 3 LED diagnostic readout 4 Red Emergency Stop button 5 Keyswitch for platform off ground control selection 6 Function enable toggle switch 7 Platform up down toggle switch 8 Platform extend retract toggle switch option 9 7 amp circuit breaker for controls circuit ...

Page 13: ...g 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 modi...

Page 14: ...ng parts R Electrical components wiring and electrical cables R Hydraulic power unit tank hoses fittings cylinders and manifolds R Battery pack and connections R Drive motors R Wearpads R Tires and wheels R Limit switches alarms and horn R Nuts bolts and other fasteners R Platform entry gate R Beacon and alarms if equipped R Brakereleasecomponents R Safety arm R Platform extension R Scissor pins a...

Page 15: ... it conveys the meaning below Indicates that tools will be required to performthisprocedure Indicates that new parts will be required to performthisprocedure Check the Hydraulic Oil Level Maintaining the hydraulic oil at the proper levels is essential to machine operation Improper hydraulic oil levels can damage hydraulic components Daily checks allow the inspector to identify changes in oil level...

Page 16: ... charging the batteries 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 of each battery If needed replenish with distilled water to the bottom of the battery fill tube Do not overfill 6 Install the vent caps...

Page 17: ... 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 Function Tests Do Not Operate Unless You learn and practice the principles of safe machine operation contained in this operator s manual 1 Avoid ha...

Page 18: ... 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 27 Press and hold the function enable switch 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...

Page 19: ...on end of the platform to locate this switch This test is not necessary on machines that are not equipped with this limit switch 32 Move and hold a function enable speed select switch Raise the platform to full height 33 Extend the platform extension 34 Press and hold the function enable switch 35 Slowly move the control handle to the full drive position Result The drive function should not operat...

Page 20: ...kplace Inspection helps the operator determine if the workplace is suitable for safe machine operation It should be performed by the operator prior to moving the machine to the workplace It is the operator s responsibility to read and remember the workplace hazards then watch for and avoid them while moving setting up and operatingthemachine Workplace Inspection Be aware of and avoid the following...

Page 21: ... 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 anddangerous Only trained and authorized p...

Page 22: ...es 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 Be sure the battery pack is connected before operating the machine 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 ...

Page 23: ...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 2668DC 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 Lowe...

Page 24: ...e battery charger to a grounded AC circuit 6 Turn the battery charger on 7 The charger will indicate when the battery is fully charged 8 Check the battery acid level when the charging cycle is complete Replenish with distilled water to the bottom of the fill tube Do not overfill Dry Battery Filling and Charging Instructions 1 Remove the battery vent caps and permanently remove the plastic seal fro...

Page 25: ...s 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 Brake Release Operation 1 Chock wheels to prevent machine from rolling 2 Be sure winch line is properly secure...

Page 26: ... 48696 Platform Control Panel DC models 1 48727 Danger Battery Safety 1 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 Quantity 49911 Notice Maximum Capacity 1250 300 lbs GS 2668 RT DC 1 52070 Notice Tire Specifications 4 52324 Label Up Down Function Enable 1 52431 ...

Page 27: ...PartNo 52546 Genie GS 2668 DC GS 3268 DC 25 Operator s Manual First Edition Seventh Printing DECALS Ground Controls Side Battery Side Shading indicates decal is hidden from view i e under covers ...

Page 28: ...aximum sound level at normal operating workstations A weighted Power source 8 Batteries 350AH Controls Proportional AC outlet in platform standard Continuous improvement of our products is a Genie policy Product specifications are subject to change without notice or obligation Maximum hydraulic pressure 3500 psi 241 bar functions Tires size 26 x 12 x 12 Platform dimensions Platform length x width ...

Page 29: ...ion configurations Gradeability 25 Airborne noise emissions 80 dB Maximum sound level at normal operating workstations A weighted Power source 8 Batteries 350AH Controls Proportional AC outlet in platform standard Maximum hydraulic pressure 3500 psi 241 bar functions Tires size 26 x 12 x 12 Platform dimensions Platform length x width 99 in x 61 in 2 5 x 1 5 m Platform extension length 60 in 1 5 m ...

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