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SJ46 AJ+
Skyjack SJ46 AJ+ Manuals
Manuals and User Guides for Skyjack SJ46 AJ+. We have
2
Skyjack SJ46 AJ+ manuals available for free PDF download: Service Manual, Operation Manual
Skyjack SJ46 AJ+ Service Manual (276 pages)
ARTICULATING BOOMS
Brand:
Skyjack
| Category:
Boom Lifts
| Size: 30 MB
Table of Contents
Table of Contents
5
Section 1 - Scheduled Maintenance
13
Read and Heed
13
MEWP and Mobile Elevating Work Platform Definition
13
Purpose of Equipment
13
Use of Equipment
13
Manual
13
Service Policy and Warranty
13
Operator Safety Reminders, Warnings and Precautions
13
Maintenance and Service
14
Maintenance and Inspection Schedule
14
Owner's Annual Inspection Record
14
Replacement Parts
14
Maintenance and Service Safety Tips
14
Hydraulic System & Component Maintenance and Repair
15
Hydraulic Maintenance Hints
15
Railing Maintenance and Repair
16
Scheduled Maintenance
17
Service Bulletins
17
Maintenance and Inspection
17
Maintenance Instructions
17
Owner's Annual Inspection Record
18
Pre-Delivery/Maintenance Inspection Checklist
19
Scheduled Maintenance Inspections
20
Electrical
20
Hydraulic
20
Labels
20
Limit Switches
20
Engine Compartment
21
Control Compartment
24
Base
26
Platform
28
Boom Assembly
29
10 Optional Equipment
30
Function Tests
31
Section 2 - Maintenance Tables and Diagrams
32
Standard Hose Numbering System
32
Torque Specifications for Fasteners (US Imperial)
34
Torque Specifications for Fasteners (Metric)
35
Torque Specifications for Hydraulic Couplings & Hoses
36
MEWP Torque Specifications
37
Axle Torque Specifications
38
Axle Maintenance Intervals
39
Maximum Platform Capacity
40
Tire Specifications
40
Floor Loading Pressure
41
Hydraulic Specifications
42
Hydraulic & Gear Oils
43
Specifications & Features - Dimensions & Speeds
44
Engine Specifications
46
Reach & Dimension Diagrams - SJ46 AJ+ ANSI/CSA
47
Reach & Dimension Diagrams - SJ46 AJ CE & as
48
Reach & Dimension Diagrams - SJ51 AJ CE & as
49
Axle Oscillation Diagram
50
Section 3 - System Component Identification and Schematics
51
Electrical Symbol Chart
52
Hydraulic Symbol Chart
53
Wire Number and Color Code
54
Hydraulic Parts List
55
Electrical Parts List
58
Brake Manifold Components and Ports
61
Rotary Manifold Ports
62
Drive and System Pump Ports
63
Drive and System Pump Ports
64
Drive Motor Ports
65
Jib Valve Ports
66
Pressure Reducing Valve Ports
67
Main Manifold Ports
68
Generator Control Valve and Manifold
71
Main Harness and Fuel Level Switch Harness
72
Interface Harness - Deutz D2.9L
73
Interface Harness - Deutz D2011
74
Engine Interface Harness - Deutz D2.2
75
Interface Harness - Kubota
76
ECU Engine Wiring Diagram - Deutz D2011
77
Glow Plug Harnesses - Deutz D2.9L
78
Glow Plug Harnesses - Deutz D2011
79
Platform Harnesses
80
Platform Control Cables
81
Limit Switch Connections - ANSI/CSA
82
Limit Switch Connections - CE & as
83
Load Sensing Cable Connections - CE & as
84
All Motion Alarm Connections - CE & as
85
Flashing Amber Light Connections
86
SGE Wiring Diagram
87
Oil Cooler and 3.5 Kw Generator Base Control Box Wiring
88
Generator (3.5 Kw) Platform Control Box Wiring
89
Oil Cooler and 12 Kw Generator Base Control Box Wiring
90
Generator (12 Kw) Platform Control Box Wiring
91
12Kw Generator Electrical Connections
92
Load Circuit Wiring - no Generator
93
Load Circuit Wiring - 3.5 Kw Generator
94
Load Circuit Wiring - 7.5 or 12.5 Kw Generator
95
Hydraulic Schematic - ANSI/CSA
96
Hydraulic Schematic - CE & as
97
Platform Control Box Wiring - ANSI/CSA
98
Platform Control Box Wiring - CE
99
Platform Control Box Wiring - as
100
Base Control Box Wiring - ANSI/CSA
101
Base Control Box Wiring - ANSI/CSA with Positive Air Shut-Off Option
102
Base Control Box Wiring - CE Deutz D2.2
103
Base Control Box Wiring - CE Deutz D2011
104
Base Control Box Wiring - as
105
Electrical Schematic - ANSI/CSA
106
Electrical Schematic - CE with Deutz D2.2
107
Electrical Schematic - CE & as with D2011
108
Electrical Schematic - as
109
Interface & Engine Electrical Schematic - Deutz D2.9L
110
Interface & Engine Electrical Schematic - Deutz D2011
111
Engine Electrical Schematic - Deutz D2.2
112
Interface & Engine Electrical Schematic - Kubota WG2503
113
Section 4 - Troubleshooting Information
114
Introduction
114
Electrical System - ANSI/CSA
115
All Controls Are Inoperative from the Base or Platform Console
115
All Controls Are Inoperative from the Base Console
117
The Engine will Not Crank from the Base or Platform
117
The Engine will Not Crank from the Base
118
The Engine will Not Crank from the Platform
118
The Boom Controls Are Inoperative (Drive Operates)
118
No Boom up from the Base or Platform Controls
119
No Boom up from the Base Console
119
No Boom up from the Platform Console
119
10 No Boom down from the Base or Platform Consoles
119
11 No Boom down from the Base Console
120
12 No Boom down from the Platform Console
120
13 No Turret Rotate Right from the Base or Platform Consoles
120
14 No Turret Rotate Right from the Base Console
120
15 No Turret Rotate Right from the Platform Console
121
16 No Turret Rotate Left from the Base or Platform Consoles
121
17 No Turret Rotate Left from the Base Console
121
18 No Turret Rotate Left from the Platform Console
121
19 No Riser up from the Base or Platform Consoles
122
20 No Riser up from the Base Console
122
21 No Riser up from the Platform Console
122
22 No Riser down from the Base or Platform Consoles
122
23 No Riser down from the Base Console
123
24 No Riser down from the Platform Console
123
25 No Telescope out from the Base or Platform Consoles
123
26 No Telescope out from the Base Console
123
27 No Telescope out from the Platform Console
124
28 No Telescope in from the Base or Platform Consoles
124
29 No Telescope in from the Base Console
124
30 No Telescope in from the Platform Console
124
31 No Platform Level up from the Base or Platform Consoles
125
32 No Platform Level up from the Base Console
125
33 No Platform Level up from the Platform Console
125
34 No Platform Level down from the Base or Platform Consoles
125
35 No Platform Level down from the Base Console
126
36 No Platform Level down from the Platform Console
126
37 No Platform Rotate or Jib Functions from the Base or Platform Consoles
126
38 No Platform Rotate Right from the Base or Platform Consoles
127
39 No Platform Rotate Right from the Base Console
127
40 No Platform Rotate Right from the Platform Console
127
41 No Platform Rotate Left from the Base or Platform Consoles
128
42 No Platform Rotate Left from the Base Console
128
43 No Platform Rotate Left from the Platform Console
128
44 No Jib up from the Base or Platform Consoles
128
45 No Jib up from the Base Console
129
46 No Jib up from the Platform Console
129
47 No Jib down from the Base or Platform Consoles
129
48 No Jib down from the Base Console
129
49 No Jib down from the Platform Console
130
50 No Drive or Steer Functions
130
51 No Forward or Reverse Drive
130
52 No Forward Drive
130
53 No Reverse Drive
131
54 The Brake will Not Release
131
55 No Left Steer
131
56 No Right Steer
132
57 The Directon Sensing Is Inoperative
132
Weight
133
59 The Overload Indicator Light Does Not Turn on When the Platform Is Overloaded
133
60 The Audible Alarm Does Not Turn on with the Platform Overloaded
133
Electrical System - CE & as
134
All Controls Are Inoperative
134
No Power
135
Engine will Not Crank
136
Engine Cranks but will Not Start
140
Glow Plug Circuit Inoperative - Deutz D2011 Diesel Engine
143
All Base Control Console Inoperative
144
No Movement from Base Control Console
145
All Controls Inoperative from Platform Control Console
152
Throttle Inoperative, MID and High - Deutz D2.9L
164
10 MID Throttle Inoperative
165
11 High Throttle Inoperative
166
12 Brake will Not Release
167
13 Differential Lock will Not Engage
168
14 Differential Lock Engages Momentarily but will Not Stay Engaged
168
15 No Drive and Steer
169
16 No High Speed Drive
171
17 No Elevated Drive
173
18 Direction Sensing Inoperative
173
Load Sensing System - CE & as
175
Green Power LED Is Not Flashing
175
Load Cell Red Alarm LED Is on (with Platform Empty)
175
Red Error LED Is on
175
Load Cell Red Alarm LED Is off (with Platform Overloaded)
175
Platform Indicator Light Does Not Turn on
175
Audible Alarm Does Not Turn on
175
Boom and Drive Functions Are Enabled (with Boom Extended)
176
Hydraulic System
177
All Controls Inoperative
177
All Boom Functions Inoperative
177
No Main Boom up
177
No Main Boom down
178
No Riser Boom up
178
No Riser Boom down
179
Riser Boom down Jerky
179
No Turret Rotate Left
179
No Turret Rotate Right
180
10 No Boom Extend
181
11 No Boom Retract
181
12 No Jib up - ANSI/CSA
181
13 No Jib up - CE & as
182
14 No Jib down - ANSI/CSA
182
15 No Jib down - CE & as
183
16 No Platform Rotation Right - ANSI/CSA
183
17 No Platform Rotation Right - CE & as
184
18 No Platform Rotation Left - ANSI/CSA
184
19 No Platform Rotation Left - CE & as
185
20 Platform will Not Level down Manually
185
21 Platform will Not Level up Manually
186
22 Brake will Not Release
186
23 Brake will Not Engage
187
24 Differential Lock will Not Engage
187
25 No Drive Forward or Reverse
187
26 No Forward Drive
187
27 No Reverse Drive
188
28 No High Speed Drive
188
29 No Right Steer
188
30 No Left Steer
188
31 Axle will Not Oscillate
188
32 Axle will Not Lock
189
Section 5 - Procedures
190
General
190
Safety and Workmanship
190
Platform
191
Human Machine Interface (HMI) - CE & as
191
User Interface Keys
191
OCM Character Functions Charts
192
OCM Function Channel Names
192
OCM Operating Values Chart - CE & as
193
How to Select OCM Functionality - CE & as
194
How to View OCM Operation - CE & as
195
How to Unlock and Modify OCM Settings - CE & as
196
OCM Pin Reference
197
10 OCM Pin Voltage Reference - CE & as
203
11 SCM Calibration - ANSI/CSA
206
12 SCM Calibration Flowchart - ANSI/CSA
207
13 Fly Boom Switch Voltage References
209
14 Platform Controller Voltage References
210
Load Sensing System - CE & as
211
Load Sensing System
211
Verify Proper Operation of the Load Sensing System
212
Calibration of Load Sensing System (with "Teach In" Handset)
213
Boom
214
Check Wear Pads
214
Shim Wear Pads
214
Cable Carrier Repair
214
Rotary Actuator Bolt Torque Procedure
214
Master Cylinder Replacement
215
Limit Switch Locations - SJ46 AJ+ ANSI/CSA
216
Limit Switch Locations - SJ46 AJ & SJ51 AJ CE & as
217
Turret
218
Check and Replace the High Pressure Filter
218
Adjust the Turret Rotation Gear Backlash
218
Swing Drive Removal
219
Swing Drive Replacement
220
Check the Swing Drive Oil
220
Change the Swing Drive Oil
220
Check Rotation Bearing for Axial Wear
221
Turret Rotation Gear Bolt Torque Sequence
221
Electronic Tilt Switch Setup Procedure
222
10 Battery Replacement
224
Deutz Diesel Engines
225
Replace Engine Oil and Filter
225
Replace the Fuel Filter
226
Replace the Air Filter
226
Check the Engine Belt
226
Check the Oil Cooler (Deutz D2011 Only)
226
Deutz D2.9L Fault Codes
227
Hydraulic Tank
247
Hydraulic Oil Replacement
247
Hydraulic Filter Replacement
247
Kubota WG2503 Dual Fuel Engine
248
Engine Parameter Display (Kantrak 1700)
248
Kubota WG2503 Diagnostic Trouble Codes
249
ECU Pin Reference Chart (Kubota WG2503)
254
Fuse Box (Kubota WG2503)
255
MAP Sensor (Kubota WG2503)
256
IAT Sensor (Kubota WG2503)
256
ECT (Kubota WG2503)
257
TPS & Engine Speed (Kubota WG2503)
257
Fuel Temperature Sensor (Kubota WG2503)
258
10 Oil Pressure Sensor (Kubota WG2503)
258
Manifold and Hydraulic Pumps
259
Hydraulic Brake Pressure Adjustment
259
Hydraulic System Relief Valve Adjustment
260
Riser down Relief Valve Adjustment
260
Turret Rotate Relief Valve Adjustment
261
Platform Level Relief Valve Adjustment
261
Test Charge Pump Pressure on Drive Pump
262
Test Forward Drive Pressure on Drive Pump
262
Test Reverse Drive Pressure on Drive Pump
263
Axles
264
Change the Oil in the Axles
264
Check the Oil Level in the Torque Hubs
264
Change the Oil in the Torque Hubs
264
Check the Oil Level in the Axle Gearbox
265
Change the Oil in the Axle Gearbox
265
Oscillating Cylinder Bolt Replacement
266
Oscillating Cylinder Replacement
266
Bleed the Oscillating Axle Cylinders
268
Test the Oscillating Axle Cylinders
268
10 Pin Brake Adjustments
269
11 Brake Inspection
270
Grease Points
271
Grease the Turret Ring Gear
271
Grease the Turret Swing Drive
271
Grease the Axles
272
Grease the Drive Shaft
272
Options
273
Generator Troubleshooting
273
Generator Frequency/Voltage Check & Adjustment
274
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Skyjack SJ46 AJ+ Operation Manual (115 pages)
ARTICULATING BOOMS
Brand:
Skyjack
| Category:
Boom Lifts
| Size: 9 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 MEWP
9
Optional Equipment
9
Scope of this Manual
10
Primary Assemblies
11
Serial Number Nameplate
12
Maintenance Responsibility
13
Operator
13
Maintenance and Inspection Schedule
13
Owner
13
Section 2 - General Safety Precautions
14
Electrocution Hazards
14
Minimum Distance from Electrical Conductors
14
Safety Instructions
15
Fall-Protection
18
Worksite Inspection
18
Section 3 - Familiarization
19
Overview of the MEWP
20
Manual Storage Box
21
Control Functions
21
Main Power Disconnect Switch
21
Footswitch
21
Base Control Console
22
Platform Control Console
24
Features and Devices
27
Lowered Travel Position and Elevated Travel Position
27
Drive Speed
28
Drive Direction
28
Tilt Switch
28
Function Restrictions When the MEWP Is Tilted
28
Platform Load Sensing System
29
Overload Status
29
Brake-Release System
30
Secondary Guarding Electrical (SGE)
30
10 Drive-Bypass Valve
31
11 AC Power Socket on the Platform
31
12 Motion Alarm
31
13 Differential Lock Switch
31
14 Turret Transportation Lock
31
Optional Equipment and Attachments
32
Flashing Amber Light
32
Welder
32
Cold or Arctic Weather Package
33
Tool Tray
33
Glazier
33
Pipe Rack
34
Elevate™ Telematics - Access Control Unit
34
Section 4 - Inspections before Operation
36
Operator's Responsibility
36
Visual and Daily Maintenance Inspections
37
Labels
37
Electrical
37
Limit Switches
37
Hydraulic
37
Engine Compartment
38
Control Compartment
40
Base
42
Platform Assembly
44
Boom Assembly
45
10 Optional Equipment
46
Function Tests
47
Do a Test of the Main Power Disconnect Switch
47
Do a Test of the Base Keyswitch and the Emergency-Stop Button and Light
47
Functions
48
Do a Test of the Platform Self-Leveling
48
Do a Test of the Emergency Power Unit
49
Do a Test of the Off/Base/Platform Switch
49
Do a Test of the Positive Air Shut-Off Switch (Optional Equipment)
50
Do a Test of the Emergency-Stop Button and Emergency-Stop Light on the Platform
51
Do a Test of the Load Sensing Module Self-Check
51
10 Do a Test of the Footswitch and All the Boom and Platform Functions
52
11 Do a Test of the Secondary Guarding Electrical (SGE)
53
12 Do a Test of the Engine Start/On/Off Switch
54
13 Do a Test of the Emergency Power Unit
55
14 Do a Test of the Manual Platform-Leveling
55
15 Do a Test of the Steer Function
55
16 Do a Test of the Drive Function
56
17 Do a Test of the Brakes
56
18 Do a Test of the Horn
56
19 Do a Test of the Elevated Travel Speed
57
20 Do a Test of the Differential Lock Switch
57
21 Do a Test of the Oscillating Cylinders
58
Operator's Checklist
60
Section 5 - Operation
61
Energize the Base Control Console
61
Rotate the Platform with the Base Control Console
62
Rotate the Turret with the Base Control Console
62
Move the Jib up and down with the Base Control Console
62
Raise or Lower the Riser with the Base Control Console
62
Raise or Lower the Main Boom with the Base Control Console
62
Extend or Retract the Boom with the Base Control Console
63
Make the Platform Level with the Base Control Console
63
Operate with the Emergency Power Switch at the Base Control Console
63
Energize the Platform Control Console
63
Drive Forward or Rearward
64
Steer
64
Move the Jib up and down with the Platform Control Console
64
Move the Riser up and down with the Platform Control Console
65
Extend or Retract the Boom with the Platform Control Console
65
Make the Platform Level with the Platform Control Console
65
Rotate the Platform with the Platform Control Console
65
Raise or Lower the Main Boom with the Platform Control Console
65
Operate the Horn
65
Rotate the Turret with the Platform Control Console
65
Operate with the Emergency Power Switch at the Platform Control Console
66
Engage or Disengage the Differential Lock Switch
66
MEWP Shutdown
66
Generator (Optional Equipment)
66
Glazier Tray (Optional Equipment)
66
Pipe Rack (Optional Equipment)
66
Cold or Arctic Weather Package (Optional Equipment)
67
Section 6 - Additional Procedures
68
Use the Emergency-Lowering Function
68
At the Base Control Console
68
At the Platform Control Console
68
Chassis Tilt Recovery
69
Platform Uphill
69
Platform Downhill
69
Release the Brakes Manually
70
Winch and Tow the MEWP
71
Refuel
72
Refuel the MEWP with Diesel or Gasoline
72
Replace the Propane Cylinder (Optional Equipment)
73
Move the MEWP for Transport
74
Lock the Turret
74
Hoist the MEWP
75
Tie down the MEWP
76
Section 7 - Technical Diagrams and Specifications
77
Technical Diagrams
78
Reach Diagram - SJ46 AJ
78
Dimensions - SJ46 AJ
79
Standard and Optional Equipment
81
Owner's Annual Inspection Record
82
Specifications
83
Environment
84
Tire/Wheel Specifications
84
Maximum Platform Capacities (Evenly Distributed)
85
Floor Loading Pressure
85
Section 8 - Labels
86
Engine Side
87
Engine Compartment
90
Front and Rear Sides
92
Controls Side
93
Control Compartment
99
Platform
103
Platform Control Console
109
Section 9 - Unique Skyjack Features
112
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