JLG 10RS, 1932RS, 3248RS, 6RS Scissor Lift Service Manual
164 pages · Publication 3121273
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What's inside
From the manual's own table of contents: 265 sections, 320 entries. See sample pages (PDF, 575 KB)
General
Hydraulic System Safety
Maintenance1 topic
- Specifications
Platform Capacities
Dimensional Data
Tires
Batteries
Battery Quick-Disconnect - (If Equipped)
Electrical System
Motors
Travel Speed
Lift Speed2 topics
- Critical Stability Weights
- Lubrication
Hydraulic Oil
Pressure Settings1 topic
- Limit Switches
Tilt Alarm
High Drive Speed Cutout3 topics
- Cylinder Specifications
- Major Component Weights
- Torque Requirements
Torque Charts1 topic
- Machine Preparation, Inspection, and Maintenance
Preparation, Inspection, and Maintenance
Pre-Start Inspection
Pre-Delivery Inspection and Frequent Inspection
Annual Machine Inspection
Preventative Maintenance1 topic
- Preventive Maintenance and Inspection Schedule
Maintenance and Inspection Schedule Codes
Footnotes1 topic
- Service and Guidelines
Show all 265 sections
Safety and Workmanship
Cleanliness
Components Removal and Installation
Component Disassembly and Reassembly
Pressure-Fit Parts
Bearings
Gaskets
Bolt Usage and Torque Application
Hydraulic Lines and Electrical Wiring
Hydraulic System
Lubrication
Battery1 topic
- TABLE OF CONTENTS Lubrication and Information
Changing Hydraulic Oil
Lubrication Specifications1 topic
- Cylinder Drift Test
Platform Drift
Cylinder Drift3 topics
- Pins and Composite Bearing Repair Guidelines
- Machine Component Covers
- Battery Removal/Maintenance
Battery Maintenance and Safety Practices2 topics
- Battery Charger
- Battery Charging
Battery Charger Fault (LED Flash)
Battery Charger Maintenance
Battery Charger Troubleshooting1 topic
- DC to AC Inverter (if equipped)
Inverter Location on Machine
Inverter Operation
Inverter Troubleshooting
Inverter Specifications1 topic
- Ground Control Station
Components Location
Removal (All Models)
Installation2 topics
- Main Power Contactor Relay
- Elevation Limit Switch Assembly
Location
Switch Adjustment2 topics
- LSS - Scissor Arm Angle Sensor - Location
- Tilt Sensor Replacement
Tilt Sensor Removal
Tilt Sensor Installation
Tilt Sensor Switch - Adjustment Procedure1 topic
- Traction System
Theory of Operation
Common Traction System Difficulties1 topic
- Power Control Module - ZAPI
ZAPI Power Module Electrical Evaluation1 topic
- Drive Motor Servicing
Drive Motor Troubleshooting
Drive Motor Electrical Evaluation
Servicing Guidelines
Brake - Manual Disengage Procedure
Drive Motor Removal
Drive Motor Disassembly
Drive Motor Inspection and Service
Drive Motor Reassembly
Drive Motor Installation1 topic
- TABLE OF CONTENTS Torque Hub Servicing
Roll Test
Leak Test
Oil Check/Fill Procedure
Main Gearbox Disassembly
Input Carrier Disassembly
Hub Disassembly
Spindle Disassembly
Tightening and Torquing Bolts
Assembly Tools
Spindle Assembly
Hub Assembly
Input Carrier Assembly
Main Gearbox Assembly4 topics
- Steer Assembly Components
- Arms and Platform Positioning and Support
- Platform Removal
- Scissor Arms Removal
Removing Scissor Arm Assembly as a Complete Unit
Removing/Installing Scissor Arms Individually1 topic
- Platform Control Station
Installation/Removal
Control Station Harness Installation to Scissor Arms
Control Station Disassembly
Overview of Control Station Components
Joystick Controller2 topics
- Cylinders - Theory of Operation
- Valves - Theory of Operation
Solenoid Control Valves (Bang-Bang)
Relief Valves
Crossover Relief Valves
Proportional Valve
Manual Descent Valve1 topic
- Pump/Motor
Pump Motor Electrical Evaluation
Hydraulic Oil Check Procedure
Pump/Tank Disassembly
Pump Motor Removal4 topics
- Lift Pressure Setting Procedure
- Cylinder Checking Procedure
- Lift Cylinder Removal
- Cylinder Repair
Disassembly
Steer Cylinder Piston Removal
Cleaning and Inspection
Assembly
Lift Cylinder - LSS Pressure Sensor Location (If equipped)1 topic
- Hand Held Analyzer
Diagnostic Port
To Connect the Hand Held Analyzer
Using the Analyzer
Changing the Access Level of the Hand Held Analyzer
Adjusting Parameters Using the Hand Held Analyzer
Machine Setup
Joystick Calibration
Updating Software3 topics
- Machine Model Adjustment
- Machine ConfiguRation Programming Information
- Introduction
System Fault/DTC Indication6 topics
- Diagnostic Trouble Codes (DTC)
- X-Connector References
- DTC Index
- DTC Check Tables
- General
- Multimeter Basics
Grounding
Backprobing
Min/Max
Polarity
Scale
Continuity Measurement Over Long Distances
Requirements
Procedure1 topic
- Applying Silicone Dielectric Compound to Amp Connectors
Wedge Lock
Service - Voltage Reading1 topic
- Working With Deutsch Connectors
DT/DTP Series Assembly
DT/DTP Series Disassembly
HD30/HDP20 Series Assembly
HD30/HDP20 Series Disassembly1 topic
- Switches
Basic check
Limit Switches
Automatic Switches
Switch Wiring - Low Side, High Side3 topics
- Circuit Boards: Inputs and Outputs
- Electrical Schematics and Layouts
- Hydraulic Schematic
Torque Chart (SAE Fasteners - Sheet 1 of 5)
Torque Chart (SAE Fasteners - Sheet 2 of 5)
Torque Chart (SAE Fasteners - Sheet 3 of 5)
Torque Chart (Metric Fasteners - Sheet 4 of 5)
Torque Chart (Metric Fasteners - Sheet 5 of 5)
Machine Frame Covers (All Models)
Battery Location and Hold Down Bar (All Models)
Battery Fluid Level
Battery Charger (Delta Q)
Battery Charger (Green Power)
Charger Decal LED Indicators
DC to AC Inverter Components
Inverter On/Off Switch Location
Ground Control Station Component Location (All Models)
Ground Control Station Removal
Main Power Contactor Relay Location (All Models)
Elevation Limit Switch Location
Elevation Limit Switch Mounting
1932RS/6RS - Elevation Limit Switch Adjustment
3248RS/10RS - Elevation Limit Switch Adjustment
LSS - Scissor Arm Angle Sensor - Location Rear of Machine
Tilt Sensor Switch - Bubble Level
Tilt Sensor Switch - Adjustment
Traction Control Circuit - ZAPI Power Module
ZAPI Power Module Location and Orientation (All models)
Main Electrical Power Connections - (1001129845 - ZAPI Power Module)
Brakes - Manual Disengage Procedure
Electric Drive Motor Removal
Drive Motor Components
Drive Motor Shaft Bearing
Wire Harness Connections
Drive Motor Assembly
Assembly Tool 1
Assembly Tool 2
Assembly Tool 3
1932RS/6RS - Steer Assembly
3248RS/10RS - Steer Assembly
Arms and Platform Positioning and Support
1932RS/6RS - Scissor Arm Assembly
1932RS/6RS - Scissor Arm Assembly - Pin Configuration
3248RS/10RS - Scissor Arm Assembly
3248RS/10RS - Scissor Arm Assembly - Pin Configuration
Platform cable (3248RS/10RS) - Sheet 1 of 4
Platform cable (3248RS/10RS) - Sheet 2 of 4
Platform cable (3248RS/10RS) - Sheet 3 of 4
Platform cable (3248RS/10RS) - Sheet 4 of 4
Platform cable (LSS - 3248RS/10RS) - Sheet 1 of 3
Platform cable (LSS - 3248RS/10RS) - Sheet 2 of 3
Platform cable (LSS - 3248RS/10RS) - Sheet 3 of 3
Platform cable (FTSW - 3248RS/10RS) - Sheet 1 of 4
Platform cable (FTSW - 3248RS/10RS) - Sheet 2 of 4
Platform cable (FTSW - 3248RS/10RS) - Sheet 3 of 4
Platform cable (FTSW - 3248RS/10RS) - Sheet 4 of 4
Platform Control Station Installation
Platform Control Station Disassembly
Platform Control Station Components - External
Platform Control Station Components - Internal
Joystick
Hydraulic Oil Check Procedure - All Machines
Hydraulic Motor, Pump and Tank Assembly (All Machines)
Cylinder Barrel Support
Cylinder Rod Support
Gar-Max Bearing Installation
Rod Seal Installation
Poly-Pak Piston Seal Installation
Wiper Seal Installation
Installation of Head Seal Kit
Rod Assembly Installation
LSS Pressure Sensors Location - 1932RS/6RS - (If Equipped)
LSS Pressure Sensors Location - 3248RS/10RS - (If Equipped)
1932RS/6RS - Lift Cylinder
3248RS/10RS - Lift Cylinder
1932RS/6RS - Steer Cylinder
3248RS/10RS - Steer Cylinder
Hand Held Analyzer
Diagnostic Port Location
Analyzer Flow Chart (Software Version P1.7) Sheet 1 of 7
Analyzer Flow Chart (Software Version P1.7) Sheet 2 of 7
Analyzer Flow Chart (Software Version P1.7) Sheet 3 of 7
Analyzer Flow Chart (Software Version P1.7) Sheet 4 of 7
Analyzer Flow Chart (Software Version P1.7) Sheet 5 of 7
Analyzer Flow Chart (Software Version P1.7) Sheet 6 of 7
Analyzer Flow Chart (Software Version P1.7) Sheet 7 of 7
Voltage Measurement (DC)
Resistance Measurement
Continuity Measurement
Current Measurement (DC)
AMP Connector
Connector Assembly (1 of 4)
Connector Assembly (2 of 4)
Connector Assembly (3 of 4)
Connector Assembly (4 of 4)
Connector Disassembly
Connector Installation
DT/DTP Contact Installation
DT/DTP Contact Removal
HD/HDP Contact Installation
HD/HDP Locking Contacts Into Position
HD/HDP Contact Removal
HD/HDP Unlocking Contacts
Electrical Schematic - (Global) - Sheet 1 of 7
Electrical Schematic - (Global) - Sheet 2 of 7
Electrical Schematic - (Global) - Sheet 3 of 7
Electrical Schematic - (Global) - Sheet 4 of 7
Electrical Schematic - (Global) - Sheet 5 of 7
Electrical Schematic - (Global) - Sheet 6 of 7
Electrical Schematic - (Global) - Sheet 7 of 7
Electrical Components Layout - Sheet 1 of 2
Electrical Components Layout - Sheet 2 of 2
Hydraulic Schematic
Operating Specifications
Machine Dimensions
Tire Specifications
Battery Specifications
Electrical System Specifications
Critical Stability Weights
Hydraulic Oil Specifications
Tilt Activation Setting
High Drive Cutout Height
Cylinder Specifications
Major Component Weights
Torque Requirements
Inspection and Maintenance Responsibilities
Preventive Maintenance & Inspection Schedule
Battery Charger Specs (Delta Q)
ZAPI Power Module Specifications
Module Terminal Functions
Joystick Specifications
Connector Chart
Hydraulic System Capacities
Lift Pressure Settings
Pressure Fitting Adapter
Machine Model Adjustment
Machine Configuration Programming Information (Software Version P1.7)
Power Module - J1 Connector Pin Function
Power Module - J2 Connector Pin Function
Inside this manual
Real pages from this service manual (164 pages). Open the sample pages (PDF, 572 KB)
- Specifications, page 13: SECTION 1 - SPECIFICATIONS
- Troubleshooting, page 37: Excessive Battery Watering Requirements or Strong
- Diagram, page 153: SECTION 7 - GENERAL ELECTRICAL INFORMATION & SCHEMATICS
- Color page, page 19: SECTION 1 - SPECIFICATIONS
- Color page, page 138: SECTION 7 - GENERAL ELECTRICAL INFORMATION & SCHEMATICS
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the 10RS, 1932RS, 3248RS, 6RS are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
This manual: Service Manual 3121273$69.65
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This is a service manual
Here's how it compares to the other manual types.
This manual
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 164 pages
Quantity one is the manual described above.
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