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Operator's Manual
GR-12
GR-15
GR-20
Serial Number Range
from GR10-20000
from GRR-101
AUS
Australia
with
Maintenance
Information
First Edition
Fourth Printing
Part No. T107913

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Table of Contents
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Summary of Contents for Terex Genie GR10-20000

  • Page 1 Operator's Manual Serial Number Range GR-12 from GR10-20000 from GRR-101 Australia GR-15 GR-20 with Maintenance Information First Edition Fourth Printing Part No. T107913...
  • Page 2: Table Of Contents

    Specifications ............45 Copyright © 2000 Terex Corporation First Edition: Fourth Printing, May 2014 Genie is a registered trademark of Terex South Dakota, Inc. in the U.S.A. and many other countries. “GR” is a trademark of Terex South Dakota, Inc.
  • Page 3: Introduction

    First Edition • Fourth Printing Operator's Manual Introduction Introduction 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: Danger 1 Comply with employer, job site and...
  • Page 4 Operator's Manual First Edition • Fourth Printing Introduction Hazard Classification Intended Use This machine is intended to be used only to lift Decals on this machine use symbols, color coding personnel, along with their tools and materials to and signal words to identify the following: an aerial work site.
  • Page 5: Symbol And Hazard Pictorials Definitions

    First Edition • Fourth Printing Operator's Manual Symbol and Hazard Pictorials Definitions Symbol and Hazard Pictorials Definitions Read the operator’s Read the service Crush hazard No smoking Collision hazard manual manual Collision hazard Tip-over hazard Tip-over hazard Use a piece of Electrocution hazard cardboard or paper to search for leaks...
  • Page 6 Operator's Manual First Edition • Fourth Printing Symbol and Hazard Pictorials Definitions Maintain required Only trained Chock the wheels Release brakes Grounded AC clearance maintenance 3-wire only personnel should access compartments Replace damaged Wheel load Lanyard anchorage Side force Wind speed wires and cords point Voltage rating for...
  • Page 7: General Safety

    First Edition • Fourth Printing Operator's Manual General Safety General Safety Part No. T107913 GR-12 • GR-15 • GR-20...
  • Page 8 Operator's Manual First Edition • Fourth Printing General Safety GR-12 • GR-15 • GR-20 Part No. T107913...
  • Page 9: Personal Safety

    First Edition • Fourth Printing Operator's Manual Personal Safety Personal Safety 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...
  • Page 10: Work Area Safety

    Operator's Manual First Edition • Fourth Printing Work Area Safety Work Area Safety Electrocution Hazards Tip-over Hazards Occupants, equipment and materials shall not This machine is not exceed the maximum platform capacity or the electrically insulated and maximum platform capacity of the platform will not provide protection extension.
  • Page 11 First Edition • Fourth Printing Operator's Manual Work Area Safety Do not raise the platform Use extreme care and slow unless the machine is on a speeds while driving the firm, level surface. machine in the stowed position across uneven Do not depend on the tilt terrain, debris, unstable or alarm as a level indicator.
  • Page 12 Operator's Manual First Edition • Fourth Printing Work Area Safety Do not push off or pull Do not place or attach fixed toward any object outside or overhanging loads to of the platform. any part of this machine. Do not place ladders or scaffolds in the platform or against any part of this machine.
  • Page 13 First Edition • Fourth Printing Operator's Manual Work Area Safety Operation on Slopes Hazards Do not climb down from the platform when raised. Do not drive the machine on a slope that exceeds the slope and side slope rating of the machine. Do not enter or exit the Slope rating applies to machines in the stowed platform unless the...
  • Page 14 Operator's Manual First Edition • Fourth Printing Work Area Safety Explosion and Fire Hazards Do not lower the platform unless the area below is Do not operate the machine or charge the battery clear of personnel and in hazardous locations or locations where obstructions.
  • Page 15 First Edition • Fourth Printing Operator's Manual Work Area Safety Component Damage Hazard Battery Safety Do not use any battery charger greater than 24V to Burn Hazards charge the batteries. Batteries contain acid. Do not use the machine as a ground for welding. Always wear protective clothing and eye wear when Electrocution/Burn Hazards...
  • Page 16: Legend

    Operator's Manual First Edition • Fourth Printing Legend Legend 10 Power to platform/battery 18 Manual storage container Pothole guard charger connection for 19 Battery compartment cover Non-steer tire optional inverter 20 Battery cover latch Emergency lowering valve 11 Work station tray (if equipped) 21 Steer tire Transport tie-down 12 Brake release pump knob...
  • Page 17: Controls

    First Edition • Fourth Printing Operator's Manual Controls Controls Ground Control Panel Lift function enable button 7A breaker for electrical circuits Press and hold this button to activate the lift Red Emergency Stop button function. Push in the red Emergency Stop button to the off Menu escape button position to stop all functions.
  • Page 18 Operator's Manual First Edition • Fourth Printing Controls 137636 S T O P S T O P Platform Control Panel Drive speed select button Low speed lift enable button Press this button to activate the Press and hold this button to slow drive function.
  • Page 19 First Edition • Fourth Printing Operator's Manual Controls Thumb rocker switch for steer function 12 Proportional control handle and function enable switch for drive, steer, and lift functions Press the left side of the thumb Lift function: Press and hold the function rocker and the machine will turn in enable switch to enable the lift function on the the direction the blue triangle...
  • Page 20: Inspections

    Operator's Manual First Edition • Fourth Printing Inspections Inspections Pre-operation Inspection 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. Do Not Operate Unless: The inspection is designed to discover if anything is apparently wrong with a machine before the...
  • Page 21 First Edition • Fourth Printing Operator's Manual Inspections Pre-operation Inspection  Pothole guards  Lanyard anchorage point  Be sure that the operator’s, safety and  Platform extension (if equipped) responsibilities manuals are complete, legible and in the storage container located in the ...
  • Page 22 Operator's Manual First Edition • Fourth Printing Inspections Function Test 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 Do Not Operate Unless: tagged and removed from service.
  • Page 23 First Edition • Fourth Printing Operator's Manual Inspections Test the Up/Down Functions At the Ground Controls The audible warnings on this machine and the Select a test area that is firm, level and free of standard horn all come from the same central obstruction.
  • Page 24 Operator's Manual First Edition • Fourth Printing Inspections 23 Do not press the high speed or low speed lift At the Platform Controls enable buttons. Test Emergency Stop 24 Press the platform up or platform down button. Result: The lift function should not operate. 18 Push in the platform red Emergency Stop button to the off position.
  • Page 25 First Edition • Fourth Printing Operator's Manual Inspections 34 Press the platform up button. 42 Wait seven seconds for the lift function to time out. Result: The platform should raise. The pothole guards should deploy. 43 Slowly move the control handle in the direction indicated by the blue arrow, then in the 35 Release the low speed lift enable button or the direction indicated by the yellow arrow.
  • Page 26 Operator's Manual First Edition • Fourth Printing Inspections Test the Drive Function Button Test Drive and Braking Use this function test procedure if the decal on 55 Press the drive function button (if your platform controls has these buttons. equipped). 56 Press and hold the function enable switch on the control handle.
  • Page 27 First Edition • Fourth Printing Operator's Manual Inspections Test the Tilt Sensor Operation Test Elevated Drive Speed Note: Perform this test from the ground with the 66 Raise the platform approximately 1.2 m from platform controller. Do not stand in the platform. the ground.
  • Page 28 Operator's Manual First Edition • Fourth Printing Inspections 75 Press and hold the function enable switch on Test the Pothole Guards the control handle. Note: The pothole guards should automatically 76 Slowly move the control handle in the direction deploy when the platform is raised. The pothole indicated by the blue arrow, then in the guards activate limit switches that allow the direction indicated by the yellow arrow.
  • Page 29 First Edition • Fourth Printing Operator's Manual Inspections Workplace Inspection Checklist Be aware of and avoid the following hazardous situations:  drop-offs or holes  bumps, floor obstructions or debris  sloped surfaces Do Not Operate Unless:  unstable or slippery surfaces ...
  • Page 30 Operator's Manual First Edition • Fourth Printing Inspections Inspection for Decals with Words Part No. Decal Description 97812 Cosmetic – GR-20 Determine whether the decals on your machine 97815 Label – Lower Mid-rail have words or symbols. Use the appropriate inspection to verify that all decals are legible and in 97828 Instructions –...
  • Page 31 First Edition • Fourth Printing Operator's Manual Inspections Part No. T107913 GR-12 • GR-15 • GR-20...
  • Page 32: Operating Instructions

    Operator's Manual First Edition • Fourth Printing Operating Instructions Operating Instructions 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.
  • Page 33 First Edition • Fourth Printing Operator's Manual Operating Instructions Emergency Stop Operation from Platform Push in the red Emergency Stop button to the off Be sure the battery pack is connected before position at the ground controls or the platform operating the machine.
  • Page 34 Operator's Manual First Edition • Fourth Printing Operating Instructions To Drive Controller Identification Press and hold the drive/steer function enable Use these instructions if the switch on the control handle. decal on your platform controls has these buttons. Increase speed: Slowly move the control handle off center.
  • Page 35 First Edition • Fourth Printing Operator's Manual Operating Instructions To Drive To select drive speed Press the drive function button. On the LCD The drive controls can operate in two different screen, a circle below the drive function drive speed modes while in the stowed position. symbol will turn on.
  • Page 36 Operator's Manual First Edition • Fourth Printing Operating Instructions To determine the slope grade: Operational indicator codes Measure the slope with a digital inclinometer OR If the platform controls LED or ground controls use the following procedure. LCD diagnostic readout displays an operational indicator code such as LL, the fault condition must You will need: repaired or removed before resuming machine...
  • Page 37 First Edition • Fourth Printing Operator's Manual Operating Instructions Platform Overload To Extend and Retract Platform (if equipped) If the platform controls LED diagnostic readout displays a flashing OL and the ground controls Step on the platform extension release pedal. LCD diagnostic readout displays OL: Platform Grasp the platform guard rails carefully and Overloaded, the platform is overloaded and no...
  • Page 38 Operator's Manual First Edition • Fourth Printing Operating Instructions Battery Level Indicator After Each Use Use the LED diagnostic readout to determine the Select a safe parking location—firm level battery level. surface, clear of obstruction and traffic. Lower the platform. Note: When a blinking LO code appears on the platform controls LED display, the machine must Turn the key switch to the off position and...
  • Page 39 First Edition • Fourth Printing Operator's Manual Operating Instructions Maintenance-free batteries Connect the battery charger to a grounded AC circuit. The charger will indicate when the battery is fully charged. Standard Batteries Battery and Charger Instructions Remove the battery vent caps and check the battery acid level.
  • Page 40 Operator's Manual First Edition • Fourth Printing Operating Instructions Dry Battery Filling and Charging Instructions Remove the battery vent caps and permanently remove the plastic seal from the battery vent openings. Fill each cell with battery acid (electrolyte) until the level is sufficient to cover the plates. Do not fill to maximum level until the battery charge cycle is complete.
  • Page 41: Transport And Lifting Instructions

    First Edition • Fourth Printing Operator's Manual Transport and Lifting Instructions Transport and Lifting Instructions  The machine must be on a level surface or secured before releasing the brakes.  Do not drive the machine on a slope that exceeds the uphill, downhill or side slope rating.
  • Page 42 Operator's Manual First Edition • Fourth Printing Transport and Lifting Instructions After the machine is loaded: Brake Release Operation Pull out the red Emergency Stop button at both Chock the wheels to the ground and platform controls to the on prevent the machine from position, and turn the key switch to the rolling.
  • Page 43 First Edition • Fourth Printing Operator's Manual Transport and Lifting Instructions Use the tie-down points on the chassis for Securing to Truck or Trailer for anchoring down to the transport surface. Transit Use chains or straps of ample load capacity. Always use the extension deck lock when the Use a minimum of 4 chains or straps.
  • Page 44 Operator's Manual First Edition • Fourth Printing Transport and Lifting Instructions Loading the Machine With a Crane Use the lifting eye mounted on the rear mast column. Make sure the mast is fully lowered. Observe and Obey: Inspect the entire machine and remove any loose ...
  • Page 45: Maintenance

    First Edition • Fourth Printing Operator's Manual Maintenance Maintenance Check the Hydraulic Oil Level Maintaining the hydraulic oil at the proper level is essential to machine operation. Improper hydraulic oil levels can damage hydraulic components. Daily Observe and Obey: checks allow the inspector to identify changes in oil level that might indicate the presence of hydraulic ...
  • Page 46 Operator's Manual First Edition • Fourth Printing Maintenance Check the Batteries Scheduled Maintenance Maintenance performed quarterly, annually and every two years must be completed by a person trained and qualified to perform maintenance on Proper battery condition is essential to good this machine according to the procedures found in machine performance and operational safety.
  • Page 47: Specifications

    First Edition • Fourth Printing Operator's Manual Specifications Specifications Model GR-12 Airborne noise emissions Height, working maximum 5.3 m Sound pressure level at ground <70 dBA workstation Height, platform maximum 3.5 m Sound pressure level at platform <70 dBA Height, stowed maximum 1.57 cm workstation Height, stowed maximum, standard...
  • Page 48 Operator's Manual First Edition • Fourth Printing Specifications Model GR-15 Airborne noise emissions Height, working maximum 6.3 m Sound pressure level at ground workstation <70 dBA Height, platform maximum 4.5 m Sound pressure level at platform workstation <70 dBA Height, stowed maximum 1.57 cm Vibration value does not exceed 2.5 m/s Height, stowed maximum, standard...
  • Page 49 First Edition • Fourth Printing Operator's Manual Specifications Model GR-20 Airborne noise emissions Height, working maximum 7.9 m Sound pressure level at ground workstation <70 dBA Height, platform maximum 6.1 m Sound pressure level at platform <70 dBA workstation Height, stowed maximum 1.98 cm Vibration value does not exceed 2.5 m/s Width...
  • Page 50 www.genielift.com...

This manual is also suitable for:

Genie gr-15Genie gr-20Genie gr-12Genie grr-101

Table of Contents