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SJIII 4632
Skyjack SJIII 4632 Manuals
Manuals and User Guides for Skyjack SJIII 4632. We have
5
Skyjack SJIII 4632 manuals available for free PDF download: Service Manual, Operating Manual
Skyjack SJIII 4632 Service Manual (130 pages)
SJIII Conventional Series
Brand:
Skyjack
| Category:
Scissor Lifts
| Size: 7.89 MB
Table of Contents
Ection 1 Sche Ule 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 Service Safety Ips
12
Owner's Annual Inspection Record
12
Replacement Parts
12
Maintenance and Inspection Schedule
12
Hydraulic System & Component Maintenance and Repair
13
Maintenance Hints
13
Ervice and Maintenance
14
About this Section
14
Service Bulletins
14
Maintenance and Inspection
14
Maintenance Instructions
14
Owner's Annual Inspection Record
15
Maintenance and Inspection Checklist
16
Cheduled Maintenance
17
Scheduled Maintenance Inspections
17
Function Ests
24
Ection 2 Maintenance Tables an Iagrams
32
Table of Contents
32
Tables
32
JIII Eries KYJACK
32
Section 3 System Component I Enification an Schematics
47
Electrical Symbol Chart
48
Hydraulic Symbol Chart
49
Wire Number and Color Code
50
Hydraulic Manifold and Port Identifications
51
Platform Control Console Diagram (with Oggle Switch)
57
Platform Control Console Diagram (with Rotary Switch)
58
Platform Control Console with Oggle Switch - Powered Extension Platform Modification Diagram
59
Power Extension Platform Control Console and Harness
61
Base Control Console Diagram
62
Main Manifold Harness and Holding Valve Harness (ANSI/CSA & EE Rated)
67
Main Manifold Harness and Holding Valve Harness (CE)
67
Electrical Panel Diagram (ANSI/CSA)
68
Electrical Panel Diagram (ANSI/CSA EE Rated)
69
Electrical Panel Diagram (CE)
69
Harnesses Diagram
71
Limit Switch Assemblies Diagram
72
Control Module and Beeper Diagram (CE)
74
Ection 4 Troubleshooting Information
87
Introduction
89
All Controls Except for down Function Inoperative
90
All Controls Inoperative
90
Electrical Ystem
90
All Controls Inoperative from Base Control Console
91
All Controls Inoperative from Platform Control Console
91
No down or Reverse Only Function from Platform Controls
92
No Drive or up Function from Platform or Base Controls (CE Only)
92
No up Function from Platform or Base Control Console
92
No up or Forward Only Function from Platform Control Console
92
10 No down Function from Platform or Base Control Console (CE Only)
93
No down Function from Platform or Base Control Console (ANSI/CSA Only)
93
11 No up Function from Base Control Console
94
12 No down Function from Base Control Console
94
14 Drive Only Inoperative
94
15 No Drive or Steer When Platform Fully Lowered
94
16 No Drive or Steer When Platform Elevated
95
17 Elevated Drive Speed Does Not Activate
95
18 Work Platform Drives in Slow Speed Only
95
19 Forward Drive Function Inoperative
96
20 Reverse Drive Function Inoperative
96
21 Brake will Not Release
96
22 High/Low Orque Inoperative
96
23 Right Steer Inoperative
97
24 Left Steer Inoperative
97
25 Power Extension Platform will Not Extend or Retract
98
26 Power Extension Platform will Not Extend
98
27 Power Extension Platform will Not Retract
98
Wo or more Functions at One Time
98
All Function Inoperative
99
Hydraulic Ystem
99
Platform Does Not Lift
99
Platform Drifts down
99
Platform Lifts Slowly
99
Platform will Not Lower
99
Brake(S) will Not Release
100
Brake(S) will Not Release (Additional for Machines with Integral Brakes)
100
Platform Drives Slow
100
Platform will Not Drive in Forward or Reverse
100
10 Aerial Platform will Not Hold on a Grade (Machines with Integrals Brakes)
101
11 Platform Does Not Steer
101
12 All System Sluggish
101
13 Power Extension Platform will Not Extend or Retract
101
14 High/Low Orque Inoperative
101
JIII Conventional Eries KYJACK
101
Section 5 Proce Ures
107
Ervice and Maintenance
108
General
108
OEM Controller Electronics Information
108
Safety and Workmanship
108
OEM Controller Roubleshooting
109
OEM Controller Switch Wiring
110
Base
111
Lift Pressure Adjustment
111
System Relief Pressure Adjustment
111
Electronic Ilt Switch Setup Procedure
112
Reprogramming Existing Ilt Switch
114
Est and Verify Ilt Circuit
115
Control Module Pin Reference Chart
116
Load Ensing Ystem - CE
116
LED Error Codes - Quick Reference Chart
117
LED Error Codes - Code Breakdown Chart
118
Hand Held Calibration/Diagnostic Ool Key Functions
120
Control Module Load Calibration - Code Messages & Definitions
121
Control Module Load Calibration Procedure
125
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Skyjack SJIII 4632 Operating Manual (105 pages)
DC Electric scissors
Brand:
Skyjack
| Category:
Lifting Systems
| Size: 24.25 MB
Table of Contents
Table of Contents
4
Purpose of Equipment
5
Operator
5
Optional Accessories
5
Section 1 - about Your Aerial Platform
5
Read and Heed
5
Operator Safety Reminders
6
Safety Rules
6
Electrocution Hazard
7
Safety Precautions
8
Fall Protection
11
Jobsite Inspection
11
Familiarization of SJIII Series
13
Section 2- Familiarization
13
Component Identification
14
Main Power Disconnect Switch
14
Tilt Alarm
14
Base Control Console
14
Brake System
15
Free-Wheeling Valve
15
Emergency Lowering System
16
Platform Control Console
17
Visual & Daily Maintenance Inspections
18
Labels
18
Limit Switches
18
Hydraulic
18
Entrance Side
19
Battery Tray Side
20
Hydraulic/Electric Tray Side
22
Platform Assembly
23
Lifting Mechanism
24
Function Tests
25
Test Main Power Disconnect Switch
25
Winching and Towing Procedures
32
To Release Free-Wheeling Valve
32
Pin Brakes System
32
Disc Brakes System
33
Emergency Lowering Procedure
34
Operator Qualifications
35
Operator’s Responsibility for Maintenance
35
Section 3 - Operation
35
General
35
Major Components
36
Major Assemblies
37
Base
37
Platform
37
Serial Number Nameplate
37
Skycoded Display Panel
38
Battery Charger
38
AC Outlet on Platform
38
Pothole Protection Device
38
Component Identification
38
Maintenance Support
39
Manual Storage Box
40
Folding Guardrail System
40
Fall Protection Anchorage
40
Powered Extension Control Console
41
Motion Alarm
41
Component Identification (Optional Equipment/Attachments)
41
Using Optional Control Box with Long Cable from Ground
42
Control Box with Long Cable Outside Platform
43
Operator’s Responsibility
44
Visual and Daily Maintenance Inspections
44
Start Operation
45
To Activate Base Control Console
45
To Raise or Lower Platform Using Base Control Console
45
To Activate Platform Control Console
46
To Raise or Lower Platform Using Platform Control Console
46
To Drive Forward or Backward
47
To Steer
47
To Select Level Drive or Inclined Drive Mode
48
To Extend/Retract Manual Extension Platform
48
Variable Position Manual Extension Platform
48
To Extend/Retract Powered Extension Platform
49
Guardrail Folding Procedure
50
To Fold the Guardrail System down
50
Loading/Unloading
52
Lifting
52
Tie Downs/Lifting Points
52
Center of Gravity
52
Driving
53
Forklift Pockets
53
Moving the Aerial Platform through a Doorway
54
Maintenance Support Procedure
56
To Deploy the Maintenance Support
56
To Store the Maintenance Support
56
Battery Maintenance
57
Battery Service Procedure
57
Battery Charging Operation
57
Charging State LED
58
Standard and Optional Features - ANSI/CSA
61
Section 4 - Tables
61
Owner’s Annual Inspection Record
62
Table 4.2 Owner's Annual Inspection Record
62
Table 4.3 Specifications and Features
63
Table 4.4 Floor Loading Pressure
64
Locally Concentrated Pressure (LCP)
65
Overall Uniform Pressure (OUP)
65
Table 4.5 Maximum Platform Capacities (Evenly Distributed)
66
General Maintenance
67
Table 4.6 Maintenance and Inspection Schedule
67
Operator’s Checklist
68
Table 4.7 Operator's Checklist
68
Label Legend
69
Section 5- Labels
69
Labels and Nameplates - Model 3219
70
Front Side
72
Left Side
73
Hydraulic Tray
75
Back Side
76
Top Side
81
Platform Controls
83
Labels and Nameplates - Models 3226 & 4632
84
Section 6 - Skyjack Features
102
Skyjack SJIII 4632 Service Manual (94 pages)
dc electric scissors
Brand:
Skyjack
| Category:
Lifting Systems
| Size: 9.1 MB
Table of Contents
1 Section 1 Schedule Maintenance Inspections
5
SJIII DC Electric SKYJACK
3
Sjiii 3220 Sjiii 3226 Sjiii 4620 Sjiii 4626 Sjiii
4
Table of Contents
5
Purpose of Equipment
7
Use of Equipment
7
Manuals
7
Operator
7
Service Policy and Warranty
7
Optional Accessories
7
Scope of this Manual
8
Operator Safety Reminders
8
Electrocution Hazard
9
Safety Precautions
10
Maintenance and Inspection Schedule
13
Owner's Annual Inspection Record
13
Replacement Parts
13
Maintenance and Service Safety Tips
13
Hydraulic System & Component Maintenance and Repair
14
Maintenance Hints
14
Service and Maintenance
15
About this Section
15
Service Bulletins
15
Maintenance and Inspection
15
Maintenance Instructions
15
Scheduled Maintenance
15
Owner's Annual Inspection Record
16
Maintenance and Inspection Checklist
17
Schedule Maintenance Inspections
17
Scheduled Maintenance Inspections
18
Function Tests
25
Section 2 Maintenance Tables and Diagrams
33
Table of Contents
33
SJIII DC Electric SKYJACK
39
Sjiii 3220 Sjiii 3226 Sjiii 4620 Sjiii 4626 Sjiii
40
Section 3 System Component Identification and Schematics
41
Electrical Symbol Chart
43
Hydraulic Symbol Chart
44
Wire Number and Color Code
45
Electrical Components Parts List
49
Hydraulic Manifold and Port Identifications
52
Platform Control Console Diagram
53
Platform Control Console - Powered Extension Platform Modification Diagram
54
Powered Extension Platform Control Console and Harness
55
Base Control Console Diagram
56
Scissor Arm Control Cable Diagram
57
Hydraulic Schematic (Models 322X)
61
Hydraulic Schematic (Models 46Xx)
62
Main Manifold Harness and Holding Valve Harness
63
Electrical Panel Diagram
64
Horn/Tilt Switch/Flashing Light Diagram
65
Electrical Schematic (Equipped with All Options)
66
Section 4 Troubleshooting Information
67
Introduction
69
All Controls Except for down Function Inoperative
70
All Controls Inoperative
70
Electrical System
70
All Controls Inoperative from Base Control Console
71
All Controls Inoperative from Platform Control Console
71
No down Function from Platform or Base Control Console
72
No down or Reverse Only Function from Platform Controls
72
No up Function from Platform or Base Control Console
72
No up or Forward Only Function from Platform Control Console
72
10 No down Function from Base Control Console
73
11 Platform Lifts Slowly from Platform and Base Control Console
73
12 Overload Alarm Inoperative (When Platform Load Exceeded)
73
13 Steer Only Inoperative
73
No up Function from Base Control Console
73
14 Drive Only Inoperative
74
15 No Drive or Steer When Platform Fully Lowered
74
16 No Drive or Steer When Platform Elevated
74
17 Elevated Drive Speed Does Not Activate
74
18 Work Platform Drives in Slow Speed Only
74
19 Forward Drive Function Inoperative
75
20 Reverse Drive Function Inoperative
75
21 Brake will Not Release
75
22 High/Low Torque Inoperative
76
23 Right Steer Inoperative
76
24 Left Steer Inoperative
77
25 Power Extension Platform will Not Extend or Retract
77
26 Power Extension Platform will Not Extend
77
27 Power Extension Platform will Not Retract
78
28 Two or more Functions at One Time
78
All Function Inoperative
79
Hydraulic System
79
Platform Does Not Lift
79
Platform Drifts down
79
Platform Drives Slow
79
Platform Lifts Slowly
79
Platform will Not Lower
79
10 Aerial Platform will Not Hold on a Grade (Machines with Integrals Brakes)
80
11 Platform Does Not Steer
80
Brake(S) will Not Release
80
Brake(S) will Not Release (Additional for Machines with Integral Brakes)
80
Platform will Not Drive in Forward or Reverse
80
12 All System Sluggish
81
13 Power Extension Platform will Not Extend or Retract
81
14 High/Low Torque Inoperative
81
Section 5 Procedures
83
General
85
OEM Controller Electronics Information
85
Safety and Workmanship
85
Service and Maintenance
85
OEM Controller Troubleshooting
86
OEM Controller Switch Wiring
87
Base
88
Lift Pressure Adjustment
88
System Relief Pressure Adjustment
88
Electronic Tilt Switch Setup Procedure
89
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Skyjack SJIII 4632 Operating Manual (108 pages)
DC ELECTRIC SCISSORS
Brand:
Skyjack
| Category:
Scissor Lifts
| Size: 10.18 MB
Table of Contents
Table of Contents
4
Section 1 - about Your Aerial Platform
5
Read and Heed
5
Safety Rules
6
Section 2- Familiarization
13
Familiarization of SJIII Series
13
Component Identification
14
Visual & Daily Maintenance Inspections
18
Function Tests
25
Winching and Towing Procedures
32
Emergency Lowering Procedure
34
Section 3 - Operation
35
General
35
Major Components
36
Major Assemblies
37
Serial Number Nameplate
37
Component Identification
38
Component Identification (Optional Equipment/Attachments)
41
Operator's Responsibility
44
Start Operation
45
Guardrail Folding Procedure
50
Loading/Unloading
52
Moving the Aerial Platform through a Doorway
54
Maintenance Support Procedure
56
Battery Maintenance
57
Battery Maintenance (if Equipped)
60
Section 4 - Tables
63
Section 5- Labels
73
Section 6 - Skyjack Features
106
Skyjack SJIII 4632 Operating Manual (104 pages)
DC ELECTRIC SCISSORS
Brand:
Skyjack
| Category:
Scissor Lifts
| Size: 22.7 MB
Table of Contents
Read and Heed
5
Safety Rules
6
Section 2 - Familiarization
11
Component Identification
12
Visual & Daily Maintenance Inspections
16
Function Tests
23
Winching and Towing Procedures
31
Emergency Lowering Procedure
33
Section 3 - Operation
35
Major Components
36
Major Assemblies
37
Component Identification
38
Component Identification (Optional Equipment/Attachments)
41
Operator's Responsibility
43
Start Operation
44
Guardrail Folding Procedure
49
Loading/Unloading
52
Moving the MEWP through a Doorway
54
Maintenance Support Procedure
56
Battery Maintenance
57
Section 4 - Tables
61
Table 4.2 Owner's Annual Inspection Record
62
Table 4.3A Specifications and Features
63
Table 4.3B Specifications and Features
64
Table 4.4 Maximum Platform Capacities (Evenly Distributed)
65
Table 4.5 Floor Loading Pressure
66
Table 4.6 Maintenance and Inspection Schedule
68
Table 4.7 Operator's Checklist
69
Section 5 - Labels
71
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