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SJ40 T+
Skyjack SJ40 T+ User Manual
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This manual is for MEWPs with serial numbers:
SJ40 T+, SJ45 T+
: A400 000 001 - A400 000 262
SJ61 T+, SJ66 T+
: A401 000 001 & Above
Original instructions in English.
Please refer to the website (www.sk
yjack.c
om) for
contact information, other Serial Numbers, most re-
cent T
echnical Manuals, and USB software.
1
3
Table of Contents
Table of Contents
5
Section 1 - about this Mobile Elevating Work Platform (MEWP)
11
Read and Heed
11
Mobile Elevating Work Platform (MEWP) Definition
11
Purpose of Equipment
11
Use of Equipment
11
Operation Manual
11
Operator
11
Service Policy and Warranty
11
Ownership of MEWP
11
Optional Equipment
11
Scope of this Manual
12
Primary Assemblies
13
Serial Number Nameplate
15
Maintenance Responsibility
16
Operator
16
Maintenance and Inspection Schedule
16
Owner
16
Section 2 - General Safety Precautions
17
Electrocution Hazards
17
Minimum Distance from Electrical Conductors
17
Safety Instructions
18
Fall-Protection
21
Worksite Inspection
21
Section 3 - Familiarization
23
Overview of the MEWP
24
Manual Storage Box
25
Control Functions
25
Main Power Disconnect Switch
25
Footswitch
25
Base Control Console
26
Platform Control Console
28
Features and Devices
31
Lowered Travel Position and Elevated Travel Position
31
Drive Speed
32
Drive Direction
32
Tilt Switch
32
Function Restrictions When the MEWP Is Tilted
32
Platform Load Sensing System
32
Overload Status
33
Brake-Release System
34
Secondary Guarding Electrical (SGE)
34
10 Drive-Bypass Valve
35
11 AC Power Socket on the Platform
35
12 Motion Alarm
35
13 Differential Lock Switch
35
14 Turret Transportation Lock
35
Optional Equipment and Attachments
36
AC Power Socket on the Platform
36
Flashing Amber Light
36
Welder
36
Cold or Arctic Weather Package
37
Tool Tray
37
Glazier
37
Pipe Rack
38
Elevate™ Telematics - Access Control Unit
38
Section 4 - Inspections before Operation
41
Operator's Responsibility
41
Visual and Daily Maintenance Inspections
42
Labels
42
Electrical
42
Limit Switches
42
Hydraulic
42
Engine Compartment
43
Control Compartment
45
Base
46
Platform Assembly
48
Boom Assembly
49
10 Optional Equipment
50
Function Tests
51
Do a Test of the Main Power Disconnect Switch
51
Do a Test of the Base Keyswitch and the Emergency-Stop Button and Light
51
Functions
52
Do a Test of the Platform Self-Leveling
52
Do a Test of the Platform Capacity Zone Indicator Lights
53
Do a Test of the Emergency Power Unit
53
Do a Test of the Off/Base/Platform Switch
54
Do a Test of the Positive Air Shut-Off Switch (Optional Equipment)
54
Do a Test of the Emergency-Stop Button and Emergency-Stop Light on the Platform
55
10 Do a Test of the Load Sensing Module Self-Check
55
11 Do a Test of the Footswitch and All the Boom and Platform Functions
56
12 Do a Test of the Platform Capacity Zone Indicator Lights
56
13 Do a Test of the Secondary Guarding Electrical (SGE)
57
14 Do a Test of the Engine Start/On/Off Switch
58
15 Do a Test of the Emergency Power Unit
58
16 Do a Test of the Manual Platform-Leveling
59
17 Do a Test of the Steer Function
59
18 Do a Test of the Drive Function
59
19 Do a Test of the Brakes
59
20 Do a Test of the Horn
59
21 Do a Test of the Elevated Travel Speed
60
22 Do a Test of the Differential Lock Switch
60
23 Do a Test of the Oscillating Cylinders
61
24 Do a Test of the Wire Ropes (SJ61 T+/SJ66 T+ Only)
61
Operator's Checklist
62
Section 5 - Operation
65
Energize the Base Control Console
65
Rotate the Platform with the Base Control Console
66
Rotate the Turret with the Base Control Console
66
Move the Jib up and down with the Base Control Console
66
Raise or Lower the Main Boom with the Base Control Console
66
Extend or Retract the Boom with the Base Control Console
66
Make the Platform Level with the Base Control Console
67
Operate with the Emergency Power Switch at the Base Control Console
67
Energize the Platform Control Console
67
Drive Forward or Rearward
68
Steer
68
Move the Jib up and down with the Platform Control Console
68
Extend or Retract the Boom with the Platform Control Console
68
Make the Platform Level with the Platform Control Console
68
Rotate the Platform with the Platform Control Console
68
Raise or Lower the Main Boom with the Platform Control Console
69
Operate the Horn
69
Rotate the Turret with the Platform Control Console
69
Operate with the Emergency Power Switch at the Platform Control Console
69
Engage or Disengage the Differential Lock Switch
69
MEWP Shutdown
70
Generator (Optional Equipment)
70
Glazier Tray (Optional Equipment)
70
Pipe Rack (Optional Equipment)
70
Arctic Weather Package (Optional Equipment)
71
Section 6 - Additional Procedures
73
Use the Emergency-Lowering Function
73
At the Base Control Console
73
At the Platform Control Console
73
Chassis Tilt Recovery
74
Platform Uphill
74
Platform Downhill
74
Release the Brakes Manually
75
Winch and Tow the MEWP
76
Refuel
77
Refuel the MEWP with Diesel or Gasoline
77
Replace the Propane Cylinder (Optional Equipment)
78
Move the MEWP for Transport
79
Lock the Turret
79
Hoist the MEWP
80
Tie down the MEWP
82
Section 7 - Technical Diagrams and Specifications
83
Technical Diagrams
84
Reach Diagram - SJ40 T
84
Reach Diagram - SJ45 T
84
Reach Diagram - SJ61 T
85
Reach Diagram - SJ66 T
85
Dimensions - SJ40 T
86
Dimensions - SJ45 T
88
Dimensions - SJ61 T
90
Dimensions - SJ66 T
92
Standard and Optional Equipment
94
Owner's Annual Inspection Record
95
Specifications
96
Environment
98
Tire/Wheel Specifications
98
Maximum Platform Capacities (Evenly Distributed)
99
Floor Loading Pressure
100
Section 8 - Labels
101
SJ40 T+/SJ45 T+ & SJ61 T+/SJ66 T+ Labels
102
Engine Side
102
Front Side
107
Control Side
108
Platform
113
Control Compartment
115
Rear Side
119
Platform Control Console
122
Section 9 - Unique Skyjack Features
127
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Skyjack SJ40 T+ Specifications
General
Brand
Skyjack
Model
SJ40 T+
Category
Lifting Systems
Language
English
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