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Skyjack SJ 3219 Manuals
Manuals and User Guides for Skyjack SJ 3219. We have
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Skyjack SJ 3219 manuals available for free PDF download: Service Manual, Operation Manual, Operating Manual
Skyjack SJ 3219 Service Manual (155 pages)
DC ELECTRIC SCISSORS
Brand:
Skyjack
| Category:
Scissor Lifts
| Size: 6.68 MB
Table of Contents
Table of Contents
5
Section 1 - Scheduled Maintenance
9
Read and Heed
9
Mobile Elevating Work Platform (MEWP) Definition
9
Purpose of Equipment
9
Use of Equipment
9
Service Policy and Warranty
9
Ownership of MEWP
9
Optional Equipment
9
Maintenance and Inspection Schedule
10
Owner's Annual Inspection Record
10
Replacement Parts
10
Maintenance and Service Safety Tips
10
Hydraulic System & Component Maintenance and Repair
11
Maintenance Hints
12
About this Section
13
Maintenance Instructions
13
Owner's Annual Inspection Record
14
Frequent/Periodic/Annual/Pre-Delivery Inspection Checklist
15
General Inspections
16
Service Bulletins (B)
16
Annual Inspections (B)
16
Labels (B)
16
Pothole Protection Limit Switches(B)
16
Base Inspection
17
Scissors Inspection
22
Platform Inspection
26
Function Tests
27
Section 2 - Maintenance Tables and Diagrams
29
Standard Hose Numbering System
29
Torque Specifications for Fasteners (US)
31
Torque Specifications for Fasteners (Metric)
32
Torque Specifications for Hydraulic Couplings & Hoses
33
Specifications & Features - ANSI/CSA
34
Specifications & Features - CE
35
Specifications & Features - as
36
Specifications & Features - KC
37
Maximum Platform Capacities (Evenly Distributed)
38
Floor Loading Pressure
39
Torque Specifications
40
Section 3 - System Component Identification and Schematics
41
Electrical Symbol Chart
42
Hydraulic Symbol Chart
43
Wire Number and Color Code
44
Hydraulic Parts List
45
Electrical Parts List
46
Platform Control Box Wiring
48
Platform Control Box Wiring - SGLE
49
Base to Platform Control Cable
50
Base Control Wiring
51
Emergency Lowering Switch Wiring
52
Pothole Limit Switch Wiring
53
Holding Valve and Pressure Transducer Harnesses
54
Battery Management System Harness
55
Anti-Overrising Limit Switch Wiring (KC Only)
56
Anti-Overrising Limit Switch Harness (KC Only)
57
Free-Wheeling Manifold MB2
58
Brake Manifold MB4 (CE, as & KC)
58
Lift Cylinder Manifold MB3
59
Major Component Identification
61
Main Manifold MB1
62
Hydraulic Schematics - SJ3215 ANSI/CSA
63
Hydraulic Schematics - SJ3215 CE, as & KC
64
Hydraulic Schematics - SJ3219 ANSI/CSA
65
Hydraulic Schematics - SJ3219 CE
66
Hydraulic Schematics - SJ3219 as & KC
67
Elevate Telematics Harness
68
Electrical Schematic - ANSI/CSA
69
Electrical Schematic - CE
70
Electrical Schematic - as
71
Electrical Schematic - KC
72
Section 4 - Troubleshooting Information
76
Introduction
76
Electrical System
77
All Controls Inoperative
77
All Controls Except for down Function Inoperative
79
All Controls Inoperative from Base Control Console
80
No up Function from Base Control Console
81
No down Function from Base Control Console
82
No Emergency down Function from Base Control Console
83
All Controls Inoperative from Platform Control Console
84
No up Function from Platform Controls (ANSI/CSA, CE, and AS)
87
No up Function from Platform Controls (KC)
88
10 No down Function from Platform Controls
90
11 Right Steer Inoperative
91
12 Left Steer Inoperative
91
13 Forward Drive Function Inoperative
92
14 Reverse Drive Function Inoperative
93
15 No Drive or Steer When Platform Elevated
95
16 Pressure Transducer PT1 Inoperative
95
17 Angle Transducer AT1 Inoperative
96
Hydraulic System
97
All Functions Inoperative
97
All System Sluggish
97
Platform Drifts down
97
Platform Lifts Slowly
97
Platform Does Not Lift
97
Platform will Not Lower
98
Platform Drives Slow
98
Platform will Not Drive in Forward or Reverse
98
Brake(S) will Not Release (Pin Brakes)
98
10 Brake(S) will Not Release (Wet Brakes)
98
11 MEWP will Not Hold on a Grade (Wet Brakes)
99
12 Platform Does Not Steer
99
Section 5 - Procedures
100
General
100
Safety and Workmanship
100
Platform
101
Single Axis Joystick
101
Gate Spring Hinge Adjustment
102
Railing Maintenance and Repair
102
Base
104
System Relief Pressure Adjustment
104
Pothole Compression Rod Replacement
105
Pothole Limit Switches (LS1 & LS2) Replacement and Adjustment
105
Pothole Bar Replacement/Removal for Servicing
107
Tightening and Torque Recommendations for Hydraulic Couplings and Hoses
109
Integrated Hub Wheel Removal and Installation
112
Battery Maintenance
115
Charger Maintenance
115
Skycoded Module
123
Skycoded Control Module (CM1)
123
Calibration and Diagnostic Tool Key Functions
125
Diagnostics, Help Messages and Flash Codes
140
Override Mode Procedure
147
Initial Set-Up and Change Defaults Procedure
148
Access Levels Procedure
149
Calibrate Level Procedure
149
Calibrate Load Procedure
150
Language Setting Procedure
151
10 Callibration Fault Codes
153
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Skyjack SJ 3219 Operation Manual (114 pages)
DC Electric Scissors
Brand:
Skyjack
| Category:
Lifting Systems
| Size: 8.28 MB
Table of Contents
Table of Contents
5
Section 1 - about this Mobile Elevating Work Platform (MEWP)
9
Read and Heed
9
Mobile Elevating Work Platform (MEWP) Definition
9
Purpose of Equipment
9
Use of Equipment
9
Operation Manual
9
Operator
9
Service Policy and Warranty
9
Ownership of Machine
9
Optional Accessories
9
Primary Assemblies
10
Serial Number Nameplate
11
Maintenance Responsibility
12
Operator
12
Maintenance and Inspection Schedule
12
Owner
12
Section 2 - General Safety Precautions
13
Electrocution Hazards
13
Minimum Distance from Electrical Conductors
13
Safety Instructions
14
Fall-Protection
17
Worksite Inspection
17
Section 3 - Familiarization
19
Overview of the MEWP
20
Manual Storage Box
21
Control Functions
21
Main Power Disconnect Switch
21
Base Control Console
21
Platform Control Console
22
Features and Devices
23
Lowered Travel Position and Elevated Travel Position
23
Drive Speed
23
Tilt Switch
23
Brake Release System
24
Freewheeling Valve
24
Emergency-Lowering System
25
Fall-Protection Anchorage
25
Platform Load-Sensing System
26
Pothole Protection
26
10 Maintenance Support(S)
27
General Components
27
AC Power Socket on the Platform
27
Battery Charger
27
Folding-Guardrail System
28
Extension Platform
28
Motion Alarm
28
Skycoded™ Display Panel
28
Dual Height Control Console (SJ3226 and SJ4740)
29
Optional Equipment
29
Power Deck Control Console (SJ3220 and SJ4726)
29
1500 W Inverter
30
Secondary Guarding Lift Enable (SGLE) Push-Button
30
Elevate™ Telematics - Access Control Unit
30
Section 4 - Inspections before Operation
33
Operator's Responsibility
33
Visual and Daily Maintenance Inspections
34
Labels
34
Pothole Protection Limit Switches
34
Electrical
34
Hydraulic
34
Wheel/Tire Assembly
35
Entrance Side
36
Battery Tray Side
37
Extension Side
38
Hydraulic and Electric Tray Side
39
10 Platform Assembly
40
11 Lift Mechanism
41
Function Tests
42
Do a Test of the Main Power Disconnect Switch
42
Do a Test of the Control Module and Load Sensing Module Self-Check
42
Do a Test of the Emergency-Stop Button on the Base
42
Do a Test of the Off/Platform/Base Key Switch
43
Do a Test of the Lower/Neutral/Raise Switch
43
Do a Test of the Emergency-Lowering Function
43
Do a Test of the Freewheeling Function
44
Do a Test of the Emergency-Stop Button on the Platform
44
Do a Test of the Function-Enable Switch
45
10 Do a Test of the Steer Function
45
11 Do a Test of the Drive Function
45
12 Do a Test of the Anti-Tiedown Function
45
13 Do a Test of the Brakes
46
14 Do a Test of the Platform Raise and Lower Functions
46
15 Do a Test of the Horn
46
16 Do a Test of the Pothole Protection Device
47
17 Do a Test of the Elevated Travel Speed
47
18 Do a Test of the Dual Height Control Console (SJ3226 and SJ4740)
48
19 Do a Test of the Power Deck Control Console (Optional Equipment for SJ3220 and SJ4726)
49
20 Do a Test of the SGLE Switch (Optional Equipment)
49
21 Do a Test of the Flashing Light (Optional Equipment)
50
Operator's Checklist
51
Section 5 - Operation
53
Energize the Base Control Console
53
Raise or Lower the Platform with the Base Control Console
53
Energize the Platform Control Console
54
Raise or Lower the Platform with the Platform Control Console
54
Drive Forward or Rearward
55
Steer
55
Select the Level-Drive or Inclined-Drive Mode
55
Extend/Retract the Extension Platform
56
Extend/Retract the Extension Platform Manually
56
Extend/Retract the Extension Platform with the Power Deck
56
Sj4726)
56
Electrical Inverter (Optional Equipment)
56
Raise and Lower with the SGLE Platform Control Console (Optional Equipment)
57
MEWP Shutdown
57
Section 6 - Procedures
59
Use the Emergency-Lowering Function
59
Open the Freewheeling Valve
60
Release the Brakes Manually
60
Winch and Tow the MEWP
61
Use the Platform Control Console from the Ground
62
Disconnect and Remove the Platform Control Console
62
Operate the MEWP from the Ground
62
Move the MEWP for Transport
64
Hoist the MEWP
64
Drive and Tie-Down the MEWP
65
Charge the Battery
65
Use the Maintenance Support(S)
67
Deploy the Maintenance Support(S)
67
Store the Maintenance Support(S)
68
Fold the Guardrails
68
Fold the Guardrail System down (SJ3215, SJ3219, SJ3220, SJ3226, SJ4726, SJ4732)
69
Fold the Guardrail System down (SJ4740)
72
Unfold the Guardrails (SJ3215, SJ3219, SJ3220, SJ3226, SJ4726, SJ4732)
75
Unfold the Guardrails (SJ4740)
77
Move the MEWP through a Doorway
78
Section 7 - Specifications
81
Standard and Optional Equipment
81
Owner's Annual Inspection Record
82
Specifications
83
Environment
84
Maximum Platform Capacities (Evenly Distributed)
85
Floor Loading Pressure
86
Section 8 - Labels
87
Base Control Console Labels
88
Platform Control Console Labels
89
Dual Height Control Console Label (SJ3226 and SJ4740)
90
Power Deck Control Console Labels (SJ3220 and SJ4726)
91
Labels
92
Rear
92
Left Side
97
Platform
100
Front
102
Scissor Assembly - Rear
102
Right Side
105
Battery Tray
108
Hydraulic Tray
108
Skycoded™ Display Panel
109
10 Top View
110
Section 9 - Unique Skyjack Features
111
Skyjack SJ 3219 Service Manual (114 pages)
Scissor Lifts
Brand:
Skyjack
| Category:
Boom Lifts
| Size: 11.52 MB
Table of Contents
1 Section 1 Schedule Maintenance Inspections
5
Table of Contents
5
Aerial Platform Definition
6
Purpose of Equipment
6
Use of Equipment
6
Manuals
6
Operator
6
Service Policy and Warranty
6
Optional Accessories
6
Scope of this Manual
7
Operator Safety Reminders
8
Electrocution Hazard
8
Safety Precautions
9
Maintenance and Inspection Schedule
12
Owner's Annual Inspection Record
12
Replacement Parts
12
Maintenance and Service Safety Tips
12
Hydraulic System & Component Maintenance and Repair
13
Maintenance Hints
13
Service and Maintenance
14
About this Section
14
Service Bulletins
14
Maintenance and Inspection
14
Maintenance Instructions
14
Scheduled Maintenance
14
Owner's Annual Inspection Record
15
Maintenance and Inspection Checklist
16
Schedule Maintenance Inspections
16
Scheduled Maintenance Inspections
17
Function Tests
24
Section 2 Maintenance Tables and Diagrams
32
Table of Contents
32
Tables
32
Section 3 System Component Identification and Schematics
47
Electrical Symbol Chart
48
Hydraulic Symbol Chart
49
Wire Number and Color Code
50
Hydraulic Manifold and Port Identifications
51
Electrical Component Parts List
53
Base Control Console Diagram
58
Scissor Arm Control Cable
59
Electrical Inverter Schematic & Panel Diagram (ANSI/CSA - Equipped with Timer Cutout Relay)
60
Hydraulic Schematic (Model 3215)
61
Hydraulic Schematic (Model 3219)
62
Main Manifold Harness and Holding Valve Harness (ANSI/CSA)
63
Main Manifold Harness and Holding Valve Harness (CE)
64
Electrical Panel Diagram (ANSI/CSA)
65
Electrical Panel Diagram (CE)
66
Electrical Panel Diagram (ANSI/CSA EE Rated)
67
Limit Swtich Assemblies Diagram
68
Horn/Tilt Switch/Flashing Light Diagram
69
Control Module and Beeper Diagram (CE)
70
Electrical Schematic (ANSI/CSA - Equipped with no Options)
71
Electrical Schematic (ANSI/CSA - Equipped with no Options)
72
Electrical Schematic [ANSI/CSA & EE Rated - Equipped with All Options]
73
Electrical Schematic (ANSI/CSA - Equipped with All Options)
74
Electrical Schematic (CE - Equipped with All Options)
75
Electrical Schematic (ANSI/CSA EE Rated - Equipped with no Options)
76
Electrical Schematic (ANSI/CSA EE Rated - Equipped with no Options)
77
Electrical Schematic (ANSI/CSA EE Rated - Equipped with All Options)
78
Section 4 Troubleshooting Information
79
Introduction
80
All Controls Except for down Function Inoperative
81
All Controls Inoperative
81
Electrical System
81
All Controls Inoperative from Base Control Console
82
All Controls Inoperative from Platform Control Console
82
No Drive or up Function from Platform or Base Controls (CE Only)
82
No down or Reverse Only Function from Platform Controls
83
No up Function from Platform or Base Control Console
83
No up or Forward Only Function from Platform Control Console
83
10 No down Function from Platform or Base Control Console (CE Only)
84
11 No up Function from Base Control Console
84
No down Function from Platform or Base Control Console (ANSI/CSA Only)
84
12 No down Function from Base Control Console
85
13 Platform Lowers Slowly from Platform and Base (Model 3215)
85
14 Platform Does Not Decelerate When Lowering (Model 3215)
85
15 Platform Lifts Slowly from Platform and Base Control Console
85
16 Steer Only Inoperative
85
17 Drive Only Inoperative
85
18 No Drive or Steer When Platform Fully Lowered
86
19 No Drive or Steer When Platform Elevated
86
20 Elevated Drive Speed Does Not Activate
86
21 Work Platform Drives in Slow Speed Only
86
22 Forward Drive Function Inoperative
87
23 Reverse Drive Function Inoperative
87
24 Brake will Not Release
87
25 Two or more Functions at One Time
87
All Functions Inoperative
88
All Functions Sluggish
88
Hydraulic System
88
Platform Does Not Lift
88
Platform Drifts down
88
Platform Lifts Slowly
88
Platform Drives Slow
89
Platform Lowers Slowly
89
Platform will Not Drive in Forward or Reverse
89
Platform will Not Lower
89
10 Brake(S) will Not Release
90
11 Platform Does Not Steer
90
Section 5 Procedures
91
General
92
OEM Controller Electronics Information
92
Safety and Workmanship
92
Service and Maintenance
92
OEM Controller Troubleshooting
93
OEM Controller Switch Wiring
94
Base
95
Lift Pressure Adjustment
95
System Relief Pressure Adjustment
95
Electronic Tilt Switch Setup Procedure
96
Tilt Switch Replacement
96
Reprogramming Existing Tilt Switch
98
Test and Verify Tilt Circuit
99
Control Module Pin Reference Chart
100
Load Sensing System - CE
100
LED Error Codes - Quick Reference Chart
101
LED Error Codes - Code Breakdown Chart
102
Hand Held Calibration/Diagnostic Tool Key Functions
104
Control Module Load Calibration - Code Messages & Definitions
105
Control Module Load Calibration Procedure
109
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Skyjack SJ 3219 Operating Manual (89 pages)
Compact & Conventional Series (CE)
Brand:
Skyjack
| Category:
Boom Lifts
| Size: 21.91 MB
Table of Contents
Serial Number of Machine
2
Table of Contents
4
Purpose of Equipment
6
Use of Equipment
6
Manual
6
Operator
6
Service Policy and Warranty
6
Optional Accessories
6
Scope of this Manual
6
Safety Rules
7
Operator Safety Reminders
7
Electrocution Hazard
7
Safety Precautions
8
Section 2 - Operation
11
General
11
Operator Qualifications
11
Operator's Responsibility for Maintenance
11
Maintenance and Inspection Schedule
11
Owner's Inspections
11
Major Components
12
Major Assemblies
13
Base
13
Lifting Mechanism
13
Platform
13
Serial Number Nameplate
13
Component Identification
14
Main Power Disconnect Switch
14
Tilt Alarm
14
Load Sensing System
14
Base Control Console
15
Electrical Panel
15
Free-Wheeling Valve
16
Battery Charger
16
Pothole Protection Device
16
10 Emergency Lowering System
17
11 Lowering Warning System
17
12 Maintenance Support
17
13 Platform Control Console
18
14 Manual Storage Box
19
15 Folding Guardrail System
19
16 Lanyard Attachment Anchorage
19
Component Identification (Special Options)
20
Powered Extension Control Console (if Equipped)
20
1500W AC Inverter (if Equipped)
20
Motion Alarm (if Equipped)
20
Operator' Responsibility
21
Visual and Daily Maintenance Inspections
22
Function Tests
29
Start Operation
36
To Activate Base Control Console
36
To Raise or Lower Platform Using Base Control Console
36
To Activate Platform Control Console
37
To Raise or Lower Platform Using Platform Control Console
37
To Drive Forward or Backward
38
To Steer
38
To Select Level Drive or Inclined Drive Mode
39
To Extend/Retract Manual Extension Platform
39
To Extend/Retract Powered Extension Platform (if Equipped)
40
10 Electrical Inverter (if Equipped)
40
11 Shutdown Procedure
40
Guardrail Folding Procedure
41
Loading/Unloading
42
Lifting
42
Driving
43
Moving the Aerial Platform through a Doorway
44
Winching and Towing Procedures
46
To Release Free-Wheeling Valve
46
To Release Brakes Manually
47
Emergency Lowering Procedure
48
Maintenance Support Procedure
49
Battery Maintenance
50
Battery Service Procedures
50
Battery Charging Operation
50
Charging State LED
51
Table 2.1 Standard and Optional Features
53
Table 2.2 Owner's Annual Inspection Record
54
Tables
55
Table 2.4 Floor Loading Pressure
57
Table 2.5 Maximum Platform Capacities (Evenly Distributed)
59
Table 2.7 Maintenance and Inspection Schedule
61
Table 2.8 Operator's Checklist
62
Labels
63
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