Table of Contents
Advertisement
Quick Links
Service and Repair Manual
GS
-2669 IC
™
GS
-3369 IC
™
GS
-4069 IC
™
Serial Number Range
from GS69F-18000
from GS69M-101
This manual includes:
Repair procedures
Fault Codes
Electrical and
Hydraulic Schematics
For detailed maintenance
procedures, refer to the
appropriate Maintenance
Manual for your machine.
Part No. 1306516GT
Rev A1
May 2022
Advertisement
Chapters
Table of Contents
Related Manuals for Genie GS-4069 IC
Summarization of Contents
Introduction
Important Information
Key safety and operational guidelines for using the manual and performing procedures.
Find a Manual for this Model
Instructions on locating service manuals on the Genie website.
Revision History
Details of manual revisions and updates.
Serial Number Legend
Explanation of the serial number format and its components.
Safety Rules
General Safety Rules
Essential safety rules to follow before and during maintenance.
Personal Safety
Guidelines for personal safety awareness and protective measures.
Workplace Safety
Guidelines for maintaining a safe work environment.
Specifications
Machine Specifications
Technical details and fluid capacities for the machine.
Performance Specifications
Operational data including drive, lift, and braking speeds.
Hydraulic Oil Specifications
Requirements and recommendations for hydraulic fluids.
Hydraulic Component Specifications
Specifications for hydraulic pump, manifolds, and motors.
Manifold Component Specifications
Torque specifications for manifold components.
Machine Component Weights
Weight specifications for major machine assemblies.
GM Engine Models
Specifications for the GM .998L engine.
Kubota D1105-E3B Engine
Specifications for the Kubota D1105-E3B engine.
Kubota WG-972 Engine
Specifications for the Kubota WG-972 engine.
Perkins 403D-11 Engine
Specifications for the Perkins 403D-11 engine.
Hydraulic Hose and Fitting Torque Specifications
Torque values for hydraulic hose and fitting connections.
Torque Procedure
Procedures for properly torquing hydraulic fittings.
Repair Procedures
Observe and Obey
Critical rules for performing repair procedures safely and correctly.
Before Repairs Start
Essential steps and checks before commencing any repair.
Machine Configuration
Required machine setup for performing repair procedures.
About This Section
Overview of the repair procedures section and required tools.
Symbols Legend
Explanation of symbols used in the manual for hazard identification.
Platform Controls
Circuit Board
Description of the platform control circuit board.
How to Remove the Platform Controls Circuit Board
Procedure for safely removing the platform controls circuit board.
Platform Components
Platform
Details about the main platform assembly.
How to Remove the Platform
Procedure for removing the platform from the machine.
Platform Extension Deck
Details about the platform extension deck.
How to Remove the Platform Extension Deck
Procedure for removing the platform extension deck.
Scissor Components
Scissor Assembly, GS-2669 RT
Procedure for disassembling the GS-2669 RT scissor assembly.
Scissor Assembly, GS-3369 RT
Procedure for disassembling the GS-3369 RT scissor assembly.
Scissor Assembly, GS-4069 RT
Procedure for disassembling the GS-4069 RT scissor assembly.
Wear Pads
Information and procedures for replacing scissor arm wear pads.
How to Replace the Scissor Arm Wear Pad
Step-by-step guide for replacing wear pads.
Lift Cylinders
Information about the lift cylinders.
How to Remove the Lift Cylinder
Procedure for removing lift cylinders.
Height Angle Sensor
Information about the height angle sensor.
How to Replace the Height Angle Sensor
Procedure for replacing the height angle sensor.
Kubota D1105-E3B Engine
Timing Adjustment
Information on timing adjustment for the D1105 engine.
Glow Plugs
Information on checking the glow plugs.
How to Check the Glow Plugs
Procedure for testing glow plug resistance and voltage.
Engine RPM
Information on engine RPM adjustment.
How to Adjust the RPM
Procedure for adjusting engine low and high idle RPM.
Flex Plate
Information on the flex plate.
How to Remove the Flex Plate
Procedure for removing the flex plate.
How to Install the Flex Plate
Procedure for installing the flex plate.
Coolant Temperature and Oil Pressure Switches
Information on engine temperature and oil pressure switches.
How to Replace the Coolant Temperature and Oil Pressure Switches
Procedure for replacing engine switches.
How to Repair the Kubota D1105 Engine
Reference to repair manuals for the Kubota D1105 engine.
Kubota WG972 Engine
Timing Adjustment
Information on timing adjustment for the WG972 engine.
Carburetor Adjustment
Information on carburetor adjustment for the WG972 engine.
Choke Adjustment
Information on choke adjustment for the WG972 engine.
Flex Plate
Reference to flex plate procedure for D1105 engine.
Coolant Temperature and Oil Pressure Switches
Reference to switch replacement for D1105 engine.
Engine RPM
Information on engine RPM adjustment.
How to Adjust the RPM
Procedure for adjusting engine RPM on the WG972.
How to Repair the Kubota WG972 Engine
Reference to repair manuals for the Kubota WG972 engine.
Perkins 403D-11 Engine
Timing Adjustment
Information on timing adjustment for the Perkins 403D-11 engine.
Flex Plate
Reference to flex plate procedure for D1105 engine.
Coolant Temperature and Oil Pressure Switches
Information on engine temperature and oil pressure switches.
How to Replace the Coolant Temperature and Oil Pressure Switches
Procedure for replacing engine switches.
Engine RPM
Information on engine RPM adjustment.
How to Adjust the RPM
Procedure for adjusting engine RPM on the Perkins 403D-11.
How to Repair the Perkins 403D-11 Engine
Reference to repair manuals for the Perkins 403D-11 engine.
GM .998L Engine
Timing Adjustment
Information on timing adjustment for the GM .998L engine.
Flex Plate
Information on the flex plate function.
How to Remove the Flex Plate
Procedure for removing the flex plate.
How to Install the Flex Plate
Procedure for installing the flex plate.
Ground Controls
Auxiliary Platform Lowering
Procedure for lowering the platform in case of power failure.
Function Speed Tuning
Overview of adjustable machine function speeds.
Determine Revision Level
Procedure to check the ECM software revision level.
Adjust Stowed Drive Speed
Procedure to adjust the stowed drive speed.
Adjust Stowed High Torque Drive Speed
Procedure to adjust the stowed high torque drive speed.
Adjust Raised Drive Speed
Procedure to adjust the raised drive speed.
Adjust Lift Speed
Procedure to adjust the platform lift speed.
Software Configuration
Instructions for configuring machine software options.
Machine Option Definitions
Definitions of various machine software options.
Configure Software for ANSI/CSA Models
Steps to configure software options for ANSI/CSA models.
Level Sensor - Models without Outriggers
How to Install and Calibrate the Level Sensor
Procedure for installing and calibrating the level sensor.
Level Sensor - Models with Outriggers
How to Install and Calibrate the Level Sensor
Procedure for installing and calibrating the level sensor with outriggers.
Hydraulic Pump
How to Test the Hydraulic Pump
Procedure for testing the hydraulic pump.
How to Remove the Hydraulic Pump
Procedure for removing the hydraulic pump.
How to Prime the Pump
Procedure for priming the hydraulic pump after service.
Manifolds
Function Manifold Components
Identification of components within the function manifold.
Valve Adjustments - Function Manifold
Procedures for adjusting valves in the function manifold.
How to Adjust the System Relief Valve
Procedure for adjusting the system relief valve.
How to Adjust the Oscillate Relief Valve
Procedure for adjusting the oscillate relief valve.
Adjust Platform Up Relief Valve
Procedure for adjusting the platform up relief valve.
Outrigger Manifold Components
Identification of components within the outrigger manifold.
Traction Manifold Components - View 1
Identification of traction manifold components, View 1.
Traction Manifold Components - View 2
Identification of traction manifold components, View 2.
Generator Manifold Components
Identification of components within the generator manifold.
Valve Coils
Information and testing procedures for valve coils.
How to Test a Coil
Procedure for testing valve coil resistance.
Valve Coil Resistance Specification
Table of resistance specifications for various valve coils.
How to Test a Coil Diode
Procedure for testing the coil diode.
Test Coils Using Test System Function
Procedure for testing coils via the ECM test system.
Fuel and Hydraulic Tanks
Fuel Tank
Information and procedure for removing the fuel tank.
How to Remove the Fuel Tank
Step-by-step guide for fuel tank removal.
Hydraulic Tank
Information and procedure for removing the hydraulic tank.
How to Remove the Hydraulic Tank
Step-by-step guide for hydraulic tank removal.
Steer Axle Components
Yoke and Drive Motor
Details on yoke and drive motor components.
How to Remove the Yoke and Drive Motor
Procedure for removing the yoke and drive motor assembly.
Steer Cylinder
Details on the steer cylinder.
How to Remove the Steer Cylinder
Procedure for removing the steer cylinder.
Tie Rod
Details on the tie rod.
How to Remove the Tie Rod
Procedure for removing the tie rod.
Oscillate Cylinder
Details on the oscillate cylinder.
How to Remove the Oscillate Cylinder
Procedure for removing the oscillate cylinder.
Oscillate Hoses
Testing procedure for oscillate axle hose routing.
Test the Oscillate Axle Hose Routing
Procedure for testing oscillate hose connections.
Check the Steering
Procedure to verify steering system functionality.
Oscillating Axle
How the Oscillating Axle Functions
Explanation of the oscillating axle's operational modes.
Oscillate Stowed Relays
Description of relays CR9 and CR10 for stowed mode.
Oscillate Limit Switches
Description of LSALOS, LSALOO, LSAROS, LSAROO limit switches.
Non-steer Axle Components
Drive Motor / Brake Assembly
Details on drive motor and brake assembly.
How to Remove a Drive Motor / Brake Assembly
Procedure for removing the drive motor/brake assembly.
Drive Hub
Details on the drive hub.
How to Remove a Drive Hub
Procedure for removing the drive hub.
Outrigger Components
Outrigger Cylinder
Details on the outrigger cylinder.
How to Remove an Outrigger Cylinder
Procedure for removing the outrigger cylinder.
Platform Overload Components
How to Calibrate the Platform Overload System
Procedure for calibrating the platform overload system.
Platform Overload Recovery Message
Explanation of the overload recovery message.
Down Limit Height
Information on the down limit height setting.
How to Calibrate the Down Limit Height
Procedure for calibrating the down limit height.
Fault Codes
Observe and Obey
Critical rules for performing troubleshooting.
Before Troubleshooting
Essential preparation steps for troubleshooting.
About This Section
Overview of the fault codes section.
LED Diagnostic Readout
Explanation of the diagnostic display codes.
Platform Overload Fault Codes
Troubleshooting codes related to platform overload system.
Retrieve Engine Fault Codes - GM .998L Models
Procedure to retrieve engine fault codes from GM .998L models.
Schematics
Electrical Component and Wire Color Legends
Legends for electrical components and wire colors.
Electrical Schematic - GM .998L Models (ANSI / CSA)
Electrical schematic diagram for GM .998L models (ANSI/CSA).
Electrical Schematic - GS-69 RT, Diesel Models (AS / CE)
Electrical schematic diagram for Diesel models (AS/CE).
Hydraulic Schematic, GS-69 RT
Hydraulic schematic diagram for the GS-69 RT.
Need help?
Do you have a question about the GS-4069 IC and is the answer not in the manual?
Questions and answers