Skyjack SJ9250 RT Rough Terrain Scissor Lift Service Manual
181 pages · Publication 167323AGA
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- Models
- SJ9250 RT
- Serial coverage
- SJ9250 RT: 50001153 - 50999999
- Manual type
- Service Manual
- Pages
- 181
- Publication
- 167323AGA
- Condition
- Brand new
What's inside
From the manual's own table of contents: 5 sections, 193 entries. See sample pages (PDF, 849 KB)
Section 1 – Scheduled Maintenance27 topics
- Read and Heed
- 1.1-1 Aerial Platform and Mobile Elevating Work Platform Definition
- 1.1-2 Purpose of Equipment
- 1.1-3 Use of Equipment
- 1.1-5 Service Policy and Warranty
- 1.1-6 Operator Safety Reminders, Warnings and Precautions
- Maintenance and Inspection Schedule
- 1.2-1 Owner’s Annual Inspection Record
- 1.2-2 Replacement Parts
- 1.2-3 Maintenance and Service Safety Tips
- Hydraulic System & Component Maintenance and Repair
- 1.3-1 Maintenance Hints
- 1.3-2 Maintenance Hints
- Railing Maintenance and Repair
- About this Section
- 1.5-1 Service Bulletins
- 1.5-2 Maintenance and Inspection
- 1.5-3 Maintenance Instructions
- Owner’s Annual Inspection Record
- Scheduled Maintenance Inspections
- 1.7-3 Limit Switches (B)
- 1.7-4 Electrical and Control Components and Hydraulic Compartment
- 1.7-5 Fuel Compartment
- 1.7-6 Engine Compartment
- 1.7-7 Platform Assembly
- 1.7-8 Lifting Mechanism
- Function Tests
Section 2 – Maintenance Tables and Diagrams8 topics
- Maximum Platform Capacities (Evenly Distributed)
- Tire Specifications
- Floor Loading Pressure
- Fluids
- Torque Specifications
- Torque Specifications for Fasteners (Imperial)
- Torque Specifications for Fasteners (Metric)
- Torque Specifications for Hydraulic Couplings and Hoses
Section 3 – System Component Identification and Schematics35 topics
- Electrical Symbol Chart
- Hydraulic Symbol Chart
- AC Cord Color Code
- Hydraulic Component Parts List
- Electrical Component Parts List
- Platform Control Console Wiring - All Options (ANSI/CSA)
- Control Cable Assemblies Diagram
- Outrigger and Hydraulic Generator Control Console Wiring
- Base Control Console Wiring (ANSI/CSA)
- Hydraulic Schematic
- HydraulicManifold Components and Port Identification
- Main Manifold Wiring Diagram
- Emergency Lowering System Wiring Diagram (ANSI/CSA)
- Electrical Wiring Diagram - Powered Extension Platform
- Electrical Panel Diagram - Oil Cooler Option (ANSI/CSA)
- Electrical Panel Diagram - Dual Fuel Engine with Hydraulic Generator Option (ANSI/CSA)
- Electrical Panel Diagram - Diesel Engine with Hydraulic Generator Option (ANSI/CSA)
- Auto-Leveling Outrigger Wiring Diagram
- Horn, Light, and Beeper Wiring Diagram
- Engine Harness Wiring Diagram - Kubota Diesel Engine
- Engine Interface Harness Wiring Diagram - Kubota Dual Fuel Engine
- Telematics Harness Wiring Diagram - Kubota Diesel Engine
- Telematics Harness Wiring Diagram - Kubota Duel Fuel Engine
- Flashing Light Relay Harness
- Positive Air Shutoff Harness Wiring Diagram – Diesel Engine
- Electrical Schematic Diagram – Kubota Diesel Engine with All Option (ANSI/CSA) – S/N 50 002 025, 50 002 026, 50 002
- Electrical Schematic Diagram – Kubota Diesel Engine with All Option (ANSI/CSA) – S/N 50 002 028, 50 002 027, 50 001
- Electrical Schematic Diagram – Kubota Dual Fuel Engine with All Options (ANSI/CSA) – S/N 50 002 025, 50 002 026, 50
- Electrical Schematic Diagram – Kubota Dual Fuel Engine with All Options (ANSI/CSA) – S/N 50 002 028, 50 002 027, 50
- Electrical Schematic Diagram – Kubota Dual Fuel Engine with No Options (ANSI/CSA) – S/N 50 002 025, 50 002 026, 50
- Electrical Schematic Diagram – Kubota Dual Fuel Engine with No Options (ANSI/CSA) – S/N 50 002 028, 50 002 027, 50
- Engine Electrical Schematic – Kubota Dual Fuel Engine
- Engine Interface Harnesses – Kubota Dual Fuel Engine
- ECU Wiring Diagram - Kubota Dual Fuel Engine
- Platform Control Box Wiring
Section 4 – Troubleshooting Information67 topics
- Introduction
- Electrical System
- 4.2-1 All Controls Inoperative
- 4.2-2 No Power to Platform
- 4.2-3 All Functions Inoperative from Platform
- 4.2-4 Engine Does Not Crank from Platform
- 4.2-5 Engine Does Not Crank from Base Controls (Kubota dual fuel)
- 4.2-6 Engine Does Not Crank from Base Controls (Kubota diesel)
- 4.2-7 Engine Cranks but Stops Cranking after a few seconds
- 4.2-8 Glow Plugs Inoperative from Engine Controls
- 4.2-9 Glow Plugs Inoperative from Platform (Additional)
- 4.2-10 Engine Cranks but Does Not Start (Kubota diesel)
- 4.2-11 Engine Cranks but Does Not Start (Kubota dual fuel
- 4.2-12 Mid Throttle Inoperative (on demand) (Kubota Dual Fuel)
- 4.2-13 High Throttle Inoperative
- 4.2-14 Drive and Steer Inoperative
- 4.2-15 Brakes Do Not Release
- 4.2-16 Steer Right Inoperative
- 4.2-17 Steer Left Inoperative
- 4.2-18 Reverse Drive Inoperative
- 4.2-19 Forward Drive Inoperative
- 4.2-20 First Drive Speed and Steering Inoperative
- 4.2-21 Second Drive Speed Inoperative
- 4.2-22 Third Drive Speed Inoperative
- 4.2-23 High/Low Range Inoperative
- 4.2-24 Up Circuit Inoperative from Platform or Base
- 4.2-25 Platform Does Not Lift from Platform or Base Controls with Outriggers Extended
- 4.2-26 latform Does Not Lift from Platform or Base Controls with Outriggers Retracted (lift operates correctly with outr
- 4.2-27 Up Circuit Inoperative from Base
- 4.2-28 Down Circuit Inoperative from Platform or Base
- 4.2-29 Down Circuit Inoperative from Base
- 4.2-30 Powered Extension Platform Inoperative
- 4.2-31 Powered Extension Platform Does Not Extend
- 4.2-32 Powered Extension Platform Does Not Retract
- 4.2-33 Hydraulic Generator Inoperative
- 4.2-34 Hydraulic Generator Does Not Shut Off from Generator Switch
- 4.2-35 All Outriggers Inoperative (Auto-level and manual)
- 4.2-36 All Outriggers Inoperative (Auto-level and manual from platform controls)
- 4.2-37 All Outriggers Inoperative (Base Controls)
- 4.2-38 All Outriggers Inoperative (Auto-level) A: Led Power Indicator Light at Outrigger Control Module (OCM1) Not on Co
- 4.2-39 All Outriggers Inoperative (Auto Level) B: Led Power Indicator Light at Outrigger Control Module (OCM1) Flashing
- 4.2-40 Left Front Outrigger Inoperative Manually
- 4.2-41 Right Front Outrigger Inoperative Manually
- 4.2-42 Right Rear Outriggers Inoperative Manually
- 4.2-43 Left Rear Outriggers Inoperative Manually
- 4.2-44 Individual Outrigger Functions Inoperative (Auto-level)
- 4.2-45 Auto-level Inoperative
- 4.2-46 Auto All Up Inoperative (Retract)
- Hydraulic System
- 4.3-1 All Functions Inoperative
- 4.3-2 Steering Inoperative
- 4.3-3 Steer and First Drive Speed Inoperative
- 4.3-4 Lift and Second Drive Speed Inoperative
- 4.3-5 Drive Inoperative
- 4.3-6 Reverse Drive Inoperative
- 4.3-7 Forward Drive Inoperative
- 4.3-8 Brakes Do Not Release
- 4.3-9 Up Circuit Inoperative
- 4.3-10 Down Circuit Inoperative
- 4.3-11 Powered Extension Platform Inoperative
- 4.3-12 Hydraulic Generator Inoperative
- 4.3-13 All Outriggers Inoperative
- 4.3-14 Left Front Outrigger Inoperative
- 4.3-15 Right Front Outrigger Inoperative
- 4.3-16 Right Rear Outrigger Inoperative
- 4.3-17 Left Rear Outrigger Inoperative
- 4.3-18 Outriggers Drift In
Section 5 – Procedures51 topics
- General
- 5.1-1 Safety and workmanship
- Platform
- 5.2-1 Adjust the gate spring hinge
- Scissors
- 5.3-1 Replace and adjust the end of stroke limit switch (LS4)
- 5.3-2 Replace and adjust the high speed cutout (LS5) and lift cutout (LS1) limit switch
- Engine
- 5.4-1 Kubota D1305 engine throttle setting
- 5.4-2 Replace the fuel filter element
- 5.4-3 Bleed the fuel system of air
- 5.4-4 Replace and adjust the fan belt
- 5.4-5 Replace the air cleaner element
- 5.4-6 Replace the oil filter cartridge
- 5.4-7 Change the oil
- 5.4-8 Check and replenish the radiator coolant level
- 5.4-9 Drain and refill the radiator
- 5.4-10 Engine parameter display (KAntrak 1700)
- Base
- 5.5-1 Inspect and torque the wheel bolts and nuts
- 5.5-2 Install and torque the wheels
- 5.5-3 Grease points
- 5.5-4 Reconnecting the platform control box for use from the ground
- 5.5-5 Adjust the brake caliper
- 5.5-6 Bleed the brake caliper
- 5.5-7 Tilt switch setup procedure
- 5.5-8 Front axle hub procedure
- Hydraulic
- 5.6-1 Tightening and torque recommendations for hydraulic couplings and hoses
- 5.6-2 Do a check of the holding valve
- 5.6-3 Set the system pressure
- 5.6-4 Set the lift pressure
- 5.6-5 Change the hydraulic oil
- Outriggers
- 5.7-1 Outrigger mechanical limit switch wiring diagram
- 5.7-2 Replace and adjust the outrigger upper limit switch (LS61, LS62, LS63, LS64)
- 5.7-3 Replace and adjust the outrigger lower limit switch (LS65, LS66, LS67, LS68)
- EZcal Diagnostic Tool
- 5.8-1 Hand held EZcal calibration and diagnostic tool key functions
- 5.8-2 Flash the controller
- 5.8-3 Outrigger codes
- Auto-leveling outrigger PC board layout
- GP-106 (OCM1) Control Module
- 5.10-1 Outrigger control module (GP-106/OCM1) instructions
- 5.10-2 Auto-leveling outrigger setting and error codes
- 5.10-3 Auto-leveling outrigger error code breakdown
- 5.10-4 Set up the GP-106 outrigger controller
- 5.10-5 GP-106 Outrigger controller pin reference table
- GP-108 Control Module
- 5.11-1 Set up the GP-108 controller
- 5.11-2 GP-108 Outrigger controller pin reference table
Inside this manual
Real pages from this service manual (181 pages). Open the sample pages (PDF, 848 KB)
- Specifications, page 34: Specifications and Features 50 001 153 - 50 001 320
- Troubleshooting, page 94: Section 4 – Troubleshooting Information
- Diagram, page 142: Engine
- Color page, page 9: 4.2-38 All Outriggers Inoperative (Auto-level)
- Color page, page 17: Section 1 – Scheduled Maintenance
- Foldout diagram (color), page 80: 3.28 Electric Panel with Positive Air Shutoff
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the SJ9250 RT 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 167323AGA$69.75
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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, 181 pages
Quantity one is the manual described above.
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Other editions and similar models
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