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Skyjack SJ85 AJ Manuals
Manuals and User Guides for Skyjack SJ85 AJ. We have
2
Skyjack SJ85 AJ manuals available for free PDF download: Service Manual, Operating Manual
Skyjack SJ85 AJ Service Manual (207 pages)
ARTICULATING BOOM
Brand:
Skyjack
| Category:
Boom Lifts
| Size: 29.05 MB
Table of Contents
Table of Contents
5
Section 1 - Scheduled Maintenance
10
Read and Heed
10
Mobile Elevating Work Platform (MEWP) Definition
10
Purpose of Equipment
10
Use of Equipment
10
Manual
10
Service Policy and Warranty
10
Operator Safety Reminders, Warnings and Precautions
10
Maintenance and Service
11
Maintenance and Inspection Schedule
11
Owner's Annual Inspection Record
11
Replacement Parts
11
Maintenance and Service Safety Tips
11
Hydraulic System & Component Maintenance and Repair
12
Hydraulic Maintenance Hints
12
Railing Maintenance and Repair
13
Scheduled Maintenance
14
Service Bulletins
14
Maintenance and Inspection
14
Maintenance Instructions
14
Owner's Annual Inspection Record
15
Pre-Delivery/Maintenance Inspection Checklist
16
Scheduled Maintenance Inspections
17
Electrical
17
Hydraulic
17
Labels
17
Limit Switches
17
Engine Compartment
18
Control Compartment
21
Platform Assembly
25
Boom Assembly
26
Optional Equipment/Attachments
27
Function Tests
28
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
Axle Torque Specifications
34
Axle Maintenance Intervals
35
MEWP Torque Specifications
36
Tire Specifications
37
Floor Loading Pressure
38
Specifications & Features - Dimensional Data
39
Specifications and Features - Performance & Speeds
40
Hydraulic Specifications
41
Specifications and Features - Engines & Fluids
42
Reach
44
Dimensions
45
Axle Oscillation Zones
45
Section 3 - System Component Identification and Schematics
46
Electrical Symbol Chart
47
Hydraulic Symbol Chart
48
Wire Numbers and Color Codes
49
Wire Numbers and Color Codes - Additional
50
Hydraulic Parts List
51
Electrical Parts List
54
Brake Manifold Port Identification
58
Jib Manifold Port Identification
59
Main Manifold - Hose Port Identification
60
Main Manifold - Hydraulic Components
61
Main Manifold - Electrical Components
62
SGE Harness Connection
63
Jib and Platform Rotate Harness Connections
64
Footswitch Harness Connection
65
Main Manifold Harness
66
Platform to Base Control Cables
67
Engine Control Wiring - Deutz TD2.9L
68
Engine Control Wiring - Deutz D2011
69
Engine Control Wiring - Kubota WG3800
70
Deutz EDC-F Harness
71
Load Cell Wiring
72
Hydraulic Schematic
74
Electrical Schematic - ANSI/CSA
75
Electrical Schematic - CE with Deutz TCD2.2 Engine
76
Electrical Schematic - CE with Deutz TD2.9L, Deutz D2011 or Kubota Engines
77
Electrical Schematic - as
78
Platform Controls Wiring - Deutz TD2.9L, Deutz D2011, Kubota, Perkins
79
Platform Controls - Harness View - Deutz TD2.9L, Deutz D2011, Kubota, Perkins
80
Platform Controls - Schematic View - Deutz TD2.9L, Deutz D2011, Kubota, Perkins
81
Platform Controls Wiring - Deutz TCD2.2
82
Platform Controls - Harness View - Deutz TCD2.2
83
Platform Controls - Schematic View - Deutz TCD2.2
84
Base Controls Wiring - ANSI/CSA
85
Base Controls Wiring - ANSI/CSA with Positive Air Shut-Off Option
86
Base Controls Wiring - CE & as with Deutz TD2.9L or D2011 Engine
87
Base Controls Wiring - CE & as with Deutz TCD2.2 Engine
88
Engine Schematic - Deutz TD2.9L
89
Engine Schematic - Deutz D2011
90
Engine Schematic - Deutz TCD2.2
91
Engine Schematic - Kubota WG3800
92
Engine Harness - Deutz TD2.9L
93
Engine Harness - Deutz TCD2.2
94
Engine Harness - Kubota WG3800
95
Section 4 - Troubleshooting Information
96
Introduction
96
Electrical System
97
All Controls Inoperative
97
No Power
100
Engine will Not Crank
100
No Boom up or down
102
No Riser up or down
105
No Turret Rotate
107
No Telescope
109
No Platform Level
112
No Jib up or down
114
10 No Platform Rotate
116
11 No Platform Rotate or Jib Functions
118
12 No Drive or Steer
119
13 Direction Sensing Inoperative
121
14 Green LED on Load Sense/Dual Load Zone Module Is Not on
122
15 Load Sense Indicates Overload or Overload Warning with Platform Empty or below Weight
122
16 Load Sense/Dual Load Zone Module Error
123
17 No Light/Alarm When Platform Is Overloaded
124
Hydraulic System
125
All Controls Inoperative
125
All Boom Functions Inoperative
125
No Main Boom up or down
125
No Turret Rotate
127
No Boom Extend or Retract
128
No Riser up or down
129
No Platform Level
130
No Jib up or down
131
No Platform Rotate
132
10 No Steer
133
11 No Drive
134
12 No Brake Function
135
13 No Oscillating Axle Function
136
Section 5 - Procedures
137
General
137
Safety and Workmanship
137
Platform
138
Human Machine Interface (HMI)
138
User Interface Keys
138
SCM Character Functions Charts
139
SCM Operating Values Chart
140
How to Unlock and Modify SCM Settings
143
Check I/O Error
145
Fly Boom Switch Voltage References
146
Platform Controller Voltage References
147
Remove and Replace the Platform
149
Load Sensing System
151
Load Sensing System Overload Status
151
Dual Capacity Overload Module Function Table
152
Calibration of Load Sensing System
153
Boom
155
Check the Wear Pads
155
Shim the Wear Pads
155
Rotary Actuator Bolt Torque Procedure
155
Remove and Replace the Jib
156
Limit Switch Locations
157
Turret
158
Check and Replace the High Pressure Filter
158
Adjust the Turret Rotation Gear Backlash
158
Check the Swing Drive Oil
159
Change the Swing Drive Oil
159
Battery Replacement
160
Turret Rotation Gear Bolt Torque Sequence
160
Electronic Tilt Switch Setup Procedure
161
Check the Rotation Bearing for Axial Wear
163
Resetting the Emergency Lowering Counter (CE Only)
164
Deutz Diesel Engines
165
Replace Engine Oil and Filter
165
Replace the Fuel Filter
166
Replace the Air Filter
166
Check the Engine Belt
166
Check the Oil Cooler (Deutz D2011 Only)
166
Deutz TD2.9L Fault Codes
167
Diesel Particulate Filter (DPF) and Standstill Regeneration - Deutz TCD2.2 Engine
187
Hydraulic Tank
189
Change the Hydraulic Tank Filter
189
Change the Hydraulic Oil
189
Manifolds and Hydraulic Pumps
190
Hydraulic Brake Pressure Adjustment
190
Hydraulic Standby Pressure Adjustment
191
Hydraulic High Pressure Adjustment
192
Hydraulic System Relief Valve Adjustment
193
Turret Rotate Relief Valve Adjustment
194
Platform Level Relief Valve Adjustment
194
Riser Relief Valve Adjustment
195
Main Boom Relief Valve Adjustment
195
Fly Boom Relief Valve Adjustment
196
10 Test Charge Pump Pressure on Drive Pump
196
11 Test Forward Drive Pressure on Drive Pump
197
12 Test Reverse Drive Pressure on Drive Pump
197
Axles
198
Change the Oil in the Axles
198
Check the Oil Level in the Torque Hubs
198
Change the Oil in the Torque Hubs
198
Check the Oil Level in the Axle Gearbox
199
Change the Oil in the Axle Gearbox
199
Brake Inspection
200
Oscillating Cylinder Bolt Replacement
200
Oscillating Cylinder Replacement
201
Bleed the Oscillating Axle Cylinders
202
10 Test the Oscillating Axle Cylinders
203
Grease Points
204
Grease the Turret Ring Gear
204
Grease the Turret Swing Drive
204
Grease the Axles
205
Grease the Drive Shaft
205
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Skyjack SJ85 AJ Operating Manual (112 pages)
Brand:
Skyjack
| Category:
Boom Lifts
| Size: 8.22 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
Manual
9
Operator
9
Service Policy and Warranty
9
Ownership of Machine
9
Optional Accessories
9
Scope of this Manual
10
Major Assemblies
11
Base
11
Turret
11
Boom Assembly
11
Platform
11
Serial Number Nameplate
13
Responsibility for Maintenance
13
Operator's Responsibility for Maintenance
13
Maintenance and Inspection Schedule
13
Owner's Inspections
13
Section 2 - Operator Safety
15
Electrocution Hazard
15
Safety Precautions
16
Fall Protection
18
Jobsite Inspection
19
Section 3 - Familiarization
21
Component Identification
22
Manual Storage Box
23
Control Functions
23
Main Power Disconnect Switch
23
Footswitch
23
Base Control Console
24
Platform Control Console
26
Features and Devices
29
Lowered Travel Position and Elevated Travel Position
29
Drive Speed
30
Drive Direction
30
Tilt Switch
30
Function Restrictions When Tilted
30
Platform Load Sensing System
30
Overload Status
31
Brake Release System
32
Secondary Guarding Electrical (SGE)
32
10 Drive Bypass Valve
33
11 Differential Lock Switch
33
12 Turret Transportation Lock
33
13 All Motion Alarm
33
Optional Equipment and Attachments
34
AC Outlet on Platform (if Equipped)
34
Work Light (if Equipped)
34
Flashing Amber Light (if Equipped)
34
Welder (if Equipped)
35
Cold Weather Start (if Equipped)
35
Arctic Weather Package (if Equipped)
35
Elevate Telematics - Access Control Unit (if Equipped)
36
Section 4 - Pre-Operation
39
Operator's Responsibility
39
Visual & Daily Maintenance Inspections
40
Labels
40
Electrical
40
Limit Switches
40
Hydraulic
40
Engine Compartment
41
Control Compartment
43
Base
44
Platform Assembly
46
Boom Assembly
47
10 Optional Equipment/Attachments
48
Function Tests
49
Testing Main Power Disconnect Switch
49
Base Control Console
49
Testing Base Emergency Stop Button and Base Emergency Stop Light
49
Testing Start/Function Enable/Emergency Power Switch and All Boom and Platform Functions
50
Testing Platform Self-Leveling
50
Testing Platform Capacity Zone Indicator Lights
51
Testing Emergency Power
51
Testing Off/Base/Platform Switch
52
Testing Positive Air Shutoff (if Equipped)
52
10 Platform Control Console
53
11 Testing Platform Emergency Stop Button and Platform Emergency Stop Light
53
12 Verifying Load Sensing Module Self-Check
53
13 Testing Footswitch and All Boom and Platform Functions
54
14 Testing Boom Lowering Cutout Switch
54
15 Testing Platform Capacity Zone Indicator Lights
54
16 Testing Secondary Guarding Electrical (SGE)
55
17 Testing Engine Start/On/Off Switch
56
18 Testing Emergency Power
56
19 Testing Manual Platform Leveling
57
20 Testing Steering
57
21 Testing Driving Function
57
22 Testing Brakes
57
23 Testing Driving Speed
58
24 Testing Horn
58
25 Testing Differential Lock Switch
58
26 Testing Oscillating Axles
59
Operator's Checklist
60
Section 5 - Operation
61
Start Operation
62
Activating Base Control Console
62
Rotating Platform Using Base Control Console
62
Rotating Turret Using Base Control Console
62
Moving Jib up and down Using Base Control Console
62
Moving Riser up and down Using Base Control Console
62
Raising or Lowering Main Boom Using Base Control Console
62
Extending or Retracting Fly Boom Using Base Control Console
63
Leveling Platform Using Base Control Console
63
Operating Using Emergency Power Switch at Base Control Console
63
10 Activating Platform Control Console
63
11 Driving Forward or Reverse Using Platform Control Console
64
12 Steering Using Platform Control Console
64
13 Moving Jib up and down Using Platform Control Console
64
14 Moving Riser up and down Using Platform Control Console
64
15 Extending or Retracting Fly Boom Using Platform Control Console
64
16 Leveling Platform Using Platform Control Console
64
17 Rotating Platform Using Platform Control Console
64
18 Raising or Lowering Main Boom Using Platform Control Console
65
19 Sounding Horn
65
20 Rotating Turret Using Platform Control Console
65
21 Operating with Emergency Power Switch at Platform Control Console
65
22 Engaging Differential Lock Switch
65
23 Disengaging Differential Lock Switch
65
24 Shutdown Procedure
65
25 Hydraulic Generator (if Equipped)
65
26 Arctic Weather Package (if Equipped)
66
Section 6 - Additional Procedures
67
Emergency Lowering Procedure
67
Chassis Tilt Recovery
68
Platform Uphill
68
Platform Downhill
68
Winching and Towing Procedures
69
Releasing Brakes Manually
70
Refueling Procedure
71
Refuelling (Gasoline or Diesel)
71
Propane
71
Loading/Unloading
73
Loading and Tie-Down
73
Locking the Turret
74
Lifting
74
Section 7 - Technical Diagrams
75
Specifications
75
Technical Diagrams
76
Standard and Optional Equipment
79
Owner's Annual Inspection Record
80
Specifications and Features-A
81
Specifications and Features-B
82
Tire/Wheel Specifications
83
Maximum Platform Capacities
83
Floor Loading Pressure
83
Locally Concentrated Pressure (LCP)
84
Overall Uniform Pressure (OUP)
84
Section 8 - Labels
85
SJ85 AJ Labels
86
Engine Side
86
Front Side
91
Control Side
92
Platform
96
Control Compartment
98
Rear Side
102
Platform Control Console
105
Section 9 - Unique Skyjack Features
109
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