Terex Genie S-100, S-105, S-120, S-125 Telescopic Boom Lift Service Manual
302 pages · Publication 1268494
Added to your cart. View cart
- Models
- Genie S-100, S-105, S-120, S-125
- Serial coverage
- See Cover
- Manual type
- Service Manual
- Pages
- 302
- Publication
- 1268494
- Condition
- Brand new

What's inside
From the manual's own table of contents: 120 topics. See sample pages (PDF, 1008 KB)
- Important Information
- Revision History
- Serial Number Legend
- General Safety Rules
- Machine Specifications, S120 and S-125 Models
- Performance Specifications, S120 and S-125 Models
- Machine Specifications, S100 and S-105 Models
- Performance Specifications, S100 and S-105 Models
- Hydraulic Specifications
- Hydraulic Component Specifications
- Deutz Engine F4L 913 Specifications
- Deutz Engine BF4L 2011 Specifications
- Deutz Engine TD2011L04i Specifications
- Deutz Engine TD 2.9 Specifications
- Perkins Engine 1104D-44T Specifications
- Perkins Engine 854F-34T Specifications
- Perkins Engine 1004-42 Specifications
- Perkins Engine 1104C-44 Specifications
- Perkins Engine 804D-33T Specifications
- Cummins Engine B3.3T Specifications
- Cummins Engine B3.9L Specifications
- Cummins Engine B4.5L Specifications
- Machine Torque Specifications
- Manifold Plug Torque Specifications
Show all 120 topics
- Hydraulic Hose and Fitting Torque Specifications
- SAE and Metric Fasteners Torque Charts
- Introduction
- Display Module
- Circuit Boards
- Membrane Decal
- Joystick Controllers
- Platform
- Platform Leveling Cylinder
- Platform Rotator
- Platform Level Sensor
- Platform Overload System
- Platform Overload Recovery Message(Software V3.14 and later)
- Jib Boom, S-105 and S-125 Models
- Jib Boom Lift Cylinder, S-105 and S-125 Models
- Cable Track
- Boom
- Boom Lift Cylinder
- Extension Cylinders
- Boom Extend/Retract Cables
- Turntable Covers
- RPM Adjustment
- Flex Plate
- Cummins and Perkins Models
- Oil Pressure and Temperature Sending Units, Deutz Models
- Control Relays
- Limit Switches
- Limit Switch and Level Sensor Locations
- Limit Switch Functions
- Function Pumps
- Drive Pump
- Auxiliary Pump
- (serial number 136)
- (after serial number 136)
- 10-3 Valve Adjustments - Function Manifold, S-100 and S-105 Models
- 10-4 Proportional Valves - Function Manifold
- (before serial number 431)
- (from serial number 431 to 574)
- (after serial number 574)
- 10-8 Valve Adjustments - Function Manifold, S-120 and S-125 Models
- 10-9 Proportional Valves - Function Manifold
- 10-10 Platform Manifold Components, S-100 and S-120 Models
- 10-11 Platform Manifold Components, S-105 and S-125 Models
- 10-12 Proportional Valves - Platform Manifolds
- 10-13 Platform Rotate Counterbalance Valve Manifold Components
- 10-14 Turntable Rotation Manifold Components
- 10-15 Steer and Axle Extend/Retract Manifold Components - View 1
- 10-16 Steer and Axle Extend/Retract Manifold Components - View 2
- 10-17 Valve Adjustments - Steer and Axle Extend/Retract Manifold
- 10-20 Valve Adjustments - Traction Manifold
- 10-21 Valve Coils
- 11-1 Fuel Tank
- 11-2 Hydraulic Tank
- 12-1 Turntable Rotation Hydraulic Motor and Drive Hub
- 13-1 Steer Sensors
- 13-2 Yoke and Hub
- 13-3 Drive Motor
- 13-4 Drive Hub
- 13-5 Steering Cylinders
- 13-6 Extendable Axles
- Diagnostic Code Chart
- Control System Fault Codes
- Deutz TD 2.9 L4 Engine Fault Codes
- Perkins 854F-34T Engine Fault Code
- Software
- Circuit Numbering
- Wire Color Legend
- Relay Layout
- Drive Chassis Controller Pin Legend
- Platform Controller Pin Legend
- Turntable Controller Pin Legend
- Deutz TD2011 and Perkins 1104D Models
- Engine Relay and Fuse Panel Legend - Deutz TD2.9 Models
- Engine Relay and Fuse Panel Legend - Perkins 854F Models
- Telematics Connector Pin Legend
- Electrical Symbols Legend
- Hydraulic Symbols Legend
- Safety Circuit Schematic
- Electrical Schematic - Generator Options
- Electrical Schematic - 12 kW Generator (welder option)
- Perkins 1104D-44T Engine Electrical Schematic
- Perkins 854F-34T Engine Electrical Schematic
- Perkins 854F-34T Engine Electrical Harness
- Deutz TD2011L04i Engine Electrical Schematic
- Deutz TD2.9 Engine Electrical Schematic
- Deutz TD2.9 Engine Electrical Harness
- Hydraulic Schematic - 12 kW Generator (welder option)
- (from serial number 137 to 290)
- from serial number 291 to serial number 738)
- from serial number 739)
- (from serial number 404 to serial number 430)
- (from serial number 431 to serial number 1194)
- (from serial number 1195 to serial number 2634)
- (from serial number 2635 to serial number 3145)
- (from serial number 3146 to serial number S12514D-921)
- (from serial number S12514D-922)
Inside this manual
Real pages from this service manual (302 pages). Open the sample pages (PDF, 1008 KB)
- Specifications, page 15: Section 2 • Specifications
- Troubleshooting, page 187: Section 4 • Diagnostic Codes
- Diagram, page 291: Section 6 • Schematics
- Foldout diagram, page 300: PLATFORM
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
Added to your cart. View cart
This is a service manual
Here's how it compares to the other manual types.
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, 302 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).