Skyjack SJIII 3215, SJIII 3219 Electric Scissor Lift Service Manual

Name: Skyjack SJIII 3215, SJIII 3219 Electric Scissor Lift Service Manual
Brand: MidWestTech
SKU: 157927AP
Price: 69.97 USD
Availability: InStock

156 pages · Publication 157927AP

$69.97

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Models

SJIII 3215, SJIII 3219

Serial coverage

SJIII 3215: 10000631 to 10999999
SJIII 3219: 22022793 to 22999999

Manual type

Service Manual

Pages

156

Publication

157927AP

Condition

Brand new

Skyjack SJIII 3215, SJIII 3219 Electric Scissor Lift Service Manual, publication 157927AP

What's inside

From the manual's own table of contents: 6 sections, 192 entries. See sample pages (PDF, 477 KB)

Search the contents

Section 1 - Scheduled Maintenance24 topics

Operator’s Responsibility for Maintenance
- Aerial Platform and Mobile Elevating Work Platform Definition
- Purpose of Equipment
- Use of Equipment
- Manuals
- Service Policy and Warranty
- Operator Safety Reminders, Warnings and Precautions
- Maintenance and Inspection Schedule
- Owner’s Annual Inspection Record
- Replacement Parts
- Maintenance and Service Safety Tips
- Hydraulic System & Component Maintenance and Repair
- Maintenance Hints
- Railing Maintenance and Repair
Service and Maintenance
- About this Section
- Service Bulletins
- Maintenance and Inspection
- Maintenance Instructions
Table 1.1 Owner’s Annual Inspection Record
Table 1.2 Pre-Delivery/Maintenance Inspection Checklist
Scheduled Maintenance
- Scheduled Maintenance Inspections
- Function Tests

Section 2 - maintenance Tables and Diagrams7 topics

Table 2.1 Specifications and Features
Table 2.2 Floor Loading Pressure
Table 2.3 Maximum Platform Capacities (Evenly Distributed)
Table 2.4 Torque Specifications
Table 2.5 Torque Specifications for Fasteners (Imperial)
Table 2.6 Torque Specifications for Fasteners (Metric)
Table 2.7 Torque Specifications for Hydraulic Couplings & Hoses

Section 3 - System component identification and schematics46 topics

Charts
- Electrical Symbol Chart
- Hydraulic Symbol Chart
- Wire Number and Color Code
- AC Cord Color Code
Parts List
- Hydraulic Manifold and Port Identifications
- Hydraulic Schematic Parts List
- 3.7a Electrical Component Parts List
- 3.7b Electrical Component Parts List (Continued)
- 3.7c Electrical Component Parts List (Continued)
Diagrams and Schematics
- 3.8a Platform Control Console Diagram
- 3.8b Platform Control Console Diagram - SGLE Option
- 3.9a Base Control Console Diagram (Including EE-Rated)
- 3.9b Base Control Console Diagram (Non EE-Rated only)
- 3.10a Scissor Arm Control Cable
- 3.10b Scissor Arm Control Cable
- Holding Valve & Horn/Flashing Light Harnesses Diagrams
- Limit Switch Assemblies Diagrams
- Electrical Inverter Schematic & Panel Diagram (With Timer Cutout Relay)
- Electrical Harness - ZTR Telematics
- Hydraulic Schematic (Model 3215)
- Hydraulic Schematic (Model 3219)
- Main Manifold Harness and Holding Valve Harness
- Main Manifold Harness and Holding Valve Harness (EE-Rated)
- Elevate19 Telematics Harness
- 3.20a Electrical Panel Diagram
- 3.20b Electrical Panel Diagram
- 3.20c Electrical Panel Diagram
- 3.21a Electrical Panel Diagram (EE Rated)
- 3.21b Electrical Panel Diagram (EE Rated)
- 3.21c Electrical Panel Diagram (EE Rated)
- Electrical Panel with Inverter Option
- Horn/Tilt Switch/Flashing Light Diagram
- 3.24a Electrical Schematic (Equipped with no options)
- 3.24b Electrical Schematic (Equipped with no options)
- 3.24c Electrical Schematic (Equipped with no options)
- 3.25a Electrical Schematic (ANSI/CSA - Equipped with All options)
- 3.25b Electrical Schematic (ANSI/CSA - Equipped with All options)
- 3.25c Electrical Schematic (ANSI/CSA - Equipped with All options)
- 3.26a Electrical Schematic (EE Rated - Equipped with no options)
- 3.26b Electrical Schematic (EE Rated - Equipped with no options)
- 3.26c Electrical Schematic (EE Rated - Equipped with no options)
- 3.27a Electrical Schematic (EE Rated - Equipped with All options)
- 3.27b Electrical Schematic (EE Rated - Equipped with All options)

Section 4 - Troubleshooting Information39 topics

Introduction
Electrical System
- 4.1-1 All Controls Inoperative
- 4.1-2 All Controls Except for Down Function Inoperative
- 4.1-3 All Controls Inoperative From Base Control Console
- 4.1-4 All Controls Inoperative From Platform Control Console
- 4.1-5 No Drive or Up Function from Platform or Base Controls (CE)
- 4.1-6 No Down or Reverse Only Function from Platform Controls
- 4.1-7 No Up or Forward Only Function from Platform Control Console
- 4.1-8 No Up Function from Platform or Base Control Console
- 4.1-9 No Down Function from Platform or Base Control Console (ANSI/CSA)
- 4.1-10 No Down Function from Platform or Base Control Console (CE)
- 4.1-11 No Up Function from Base Control Console
- 4.1-12 No Down Function from Base Control Console
- 4.1-13 Platform Lowers Slowly from Platform and Base (Model 3215)
- 4.1-14 Platform does not Decelerate when Lowering (Model 3215)
- 4.1-15 Platform Lifts Slowly from Platform and Base Control console
- 4.1-16 Steer Only Inoperative
- 4.1-17 Drive Only Inoperative
- 4.1-18 No Drive or Steer when Platform Fully Lowered
- 4.1-19 No Drive or Steer when Platform Elevated
- 4.1-20 Elevated Drive Speed Does Not Activate
- 4.1-21 Work Platform Drives in Slow Speed Only
- 4.1-22 Forward Drive Function Inoperative
- 4.1-23 Reverse Drive Function Inoperative
- 4.1-24 Brake will not Release
- 4.1-25 Two or more Functions at one time
Hydraulic System
- 4.2-1 All Functions Inoperative
- 4.2-2 All Functions Sluggish
- 4.2-3 Platform Drifts Down
- 4.2-4 Platform Lifts Slowly
- 4.2-5 Platform Does Not Lift
- 4.2-6 Platform will not Lower
- 4.2-7 Platform Lowers Slowly
- 4.2-8 Platform Drives Slow
- 4.2-9 Platform will not Drive in Forward or Reverse
- 4.2-10 Brake(s) will not Release
- 4.2-11 Platform does not Steer

Section 5 - Procedures19 topics

Service & Maintenance
- General
- Safety and Workmanship
Platform
- 5.1-1 OEM Controller Electronics Information
- 5.1-2 OEM Controller Troubleshooting
- 5.1-3 OEM Controller Switch Wiring
- 5.1-4 Gate Spring Hinge Adjustment
- 5.1-5 Platform Mounting Hardware
Base
- 5.2-1 System Relief Pressure Adjustment
- 5.2-2 Lift Pressure Adjustment
- 5.2-3 Electronic Tilt Switch Setup Procedure
- 5.2-4 Pothole Limit Switches (LS4 & LS5) Replacement and Adjustment
- 5.2-5 Wheel Replacement and Torquing Procedure
- 5.2-6 Battery Maintenance
- 5.2-7 Charger Maintenance - Delta-Q
Scissors
- 5.3-1 High Speed Cutout (LS1B) & Deceleration (LS7) Limit Switches Replacement and Adjustment

Section 6 - APPENDIX A51 topics

Electrical Component Parts List
- Platform Control Console Diagram - Motor Controller
- 6.3a Electrical Panel Diagram - Motor Controller
- 6.3b Electrical Panel Diagram - Motor Controller
- Electrical Panel M/C with Inverter Option
- Main Manifold Harness - Motor Controller
- Hydraulic Schematic - Motor Controller
- 6.7a Electrical Schematic - Motor Controller
- 6.7b Electrical Schematic - Motor Controller
Troubleshooting
- Introduction - Troubleshooting
- 6.7-1 All Controls Inoperative
- 6.7-2 All Controls Except for Down Function Inoperative
- 6.7-3 All Controls Inoperative From Base Control Console
- 6.7-4 No Up Function from Base Control Console
- 6.7-5 Up Function Slow from Base Control Console
- 6.7-6 No Down Function from Base Control Console
- 6.7-7 All Controls Inoperative From Platform Control Console
- 6.7-8 No Up Function from Platform Controls
- 6.7-9 Up Function Slow from Platform Control Console
- 6.7-10 No Down Function from Platform Controls
- 6.7-11 Steer Only Inoperative
- 6.7-12 Right Steer Inoperative
- 6.7-13 Left Steer Inoperative
- 6.7-14 Drive Only Inoperative
- 6.7-15 No Drive or Steer when Platform Fully Lowered
- 6.7-16 No Drive or Steer when Platform Elevated
- 6.7-17 Platform Drives in Slow Speed Only
- 6.7-18 Brake will not Release
- 6.7-19 Forward Drive Function Inoperative
- 6.7-20 Reverse Drive Function Inoperative
- 6.8-1 All Function Inoperative
- 6.8-2 All System Sluggish
- 6.8-3 Platform Drifts Down
- 6.8-4 Platform Lifts Slowly
- 6.8-5 Platform does not Lift
- 6.8-6 Platform will not Lower
- 6.8-7 Platform Lowers Slowly (3215 only)
- 6.8-8 Platform Drives Slow
- 6.8-9 Platform will not Drive in Forward or Reverse
- 6.8-10 Brake(s) will not Release
- 6.8-11 Platform does not Steer
- General
- Safety and Workmanship
- 6.9-1 OEM Controller Electronics Information
- 6.9-2 OEM Controller Troubleshooting
- 6.9-3 OEM Controller Switch Wiring
- 6.9-4 Gate Spring Hinge Adjustment
- 6.9-5 System Relief Pressure Adjustment
- 6.9-6 Lift Pressure Adjustment
- 6.9-7 Resistor - Voltage Divider

Inside this manual

Real pages from this service manual (156 pages). Open the sample pages (PDF, 476 KB)

Sample pages from the Skyjack SJIII 3215, SJIII 3219 Electric Scissor Lift Service Manual: Specifications, Diagram, Troubleshooting, Color page, Color page, Foldout diagram (color)

Specifications, page 31: Table 2.3 Maximum Platform Capacities (Evenly Distributed)
Diagram, page 57: Section 3 - System Component Identification and Schematics
Troubleshooting, page 139: Section 6
Color page, page 35: SJIII DC Electric
Color page, page 127: SJIII DC Electric
Foldout diagram (color), page 69: SJIII DC Electric

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, 156 pages

Quantity one is the manual described above.

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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

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).