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SJ6826 RT
Skyjack SJ6826 RT Manuals
Manuals and User Guides for Skyjack SJ6826 RT. We have
5
Skyjack SJ6826 RT manuals available for free PDF download: Service Manual, Operation Manual, Operating Manual
Skyjack SJ6826 RT Service Manual (154 pages)
Brand:
Skyjack
| Category:
Lifting Systems
| Size: 20.66 MB
Table of Contents
Table of Contents
5
Section 1 - Scheduled Maintenance
11
Read and Heed
11
Aerial Platform and Mobile Elevating Work Platform Definition
11
Purpose of Equipment
11
Use of Equipment
11
Manual
11
Service Policy and Warranty
11
Operator Safety Reminders, Warnings and Precautions
11
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
About this Section
14
Service Bulletins
14
Maintenance and Inspection
14
Maintenance Instructions
14
Owner's Annual Inspection Record
15
Scheduled Maintenance Inspections
17
Electrical
17
Hydraulic
17
Manuals (B)
18
Labels (B)
18
Limit Switches (B)
18
Engine Compartment
18
Hydraulic / Fuel Compartment
21
Platform Assembly
22
Lifting Mechanism
23
10 Base
27
Function Tests
29
Section 2 - Specifications
31
Specifications and Features
31
Floor Load Calculation
32
Floor Loading Pressure
33
Maximum Platform Capacities
33
Fluid Specifications
34
Torque Specifications
35
Torque Specifications for Fasteners (Imperial)
36
Torque Specifications for Fasteners (Metric)
37
Torque Specifications for Hydraulic Couplings & Hoses
38
Section 3 - System Component Identification and Schematics
39
Hydraulic Symbol Chart
40
Electrical Symbol Chart
41
AC Cord Color Code
42
Hydraulic Schematic Parts List
43
Electrical Parts List
45
Hydraulic Schematic S/N 37006450 and above
50
Hydraulic Schematic S/N 37006449 and below
51
Hydraulic Manifold Valve Port Identification
52
Hydraulic Manifold Valve Assemblies and Port Identification
53
Control Box Wiring Diagram
54
Outrigger / Hydraulic Generator Control Console Wiring Diagram
55
Scissor Arm Control Cable Wiring Diagram
56
Main Manifold Valve Harness Wiring Diagram
57
Kubota Engine Wiring Diagram - Dual Fuel System - S/N 37009728 and below
58
Kubota Engine Wiring Diagram - Dual Fuel System - S/N 37009729 and above
59
Kubota Engine Wiring Diagram (Diesel Fuel System)
60
Outrigger Harness Wiring Diagram
61
Hydraulic Generator Electrical Panel Assembly
62
All Motion Alarm Electrical Panel Diagram
63
Telematics Harness Wiring Diagram
64
Flashing Light Relay Harness
65
Electrical Panel Wiring Diagram S/N 37000235 and above
66
Electrical Panel Wiring Diagram S/N 37000234 and below
67
Electrical Panel Diagram with Positive Air Shut off Option S/N 37000235 and above
68
Electrical Panel Diagram with Positive Air Shut off Option S/N 37000234 and below
69
Positive Air Shut off Harness Wiring Diagram - Diesel Engine
70
Electrical Schematic (no Option with Kubota Dual Fuel Engine) S/N 37009565 and above
71
Electrical Schematic (no Option with Kubota Dual Fuel Engine) S/N 37000235 to 37009564
72
Electrical Schematic (no Option with Kubota Dual Fuel Engine) S/N 37000234 and below
73
Electrical Schematic (All Option with Kubota Dual Fuel Engine) S/N 37009565 and above
74
Electrical Schematic (All Option with Kubota Dual Fuel Engine) S/N 37000235 to 37009564
75
Electrical Schematic (All Option with Kubota Dual Fuel Engine) S/N 37000234 and below
76
Electrical Schematic (All Option with Kubota Diesel Engine) S/N 37000235 and above
77
Electrical Schematic (All Option with Kubota Diesel Engine) S/N 37000234 and below
78
Section 4 - Troubleshooting Guide
79
Introduction
79
Electrical System
80
All Controls Inoperative
80
No Power to Platform
80
All Functions Inoperative from the Platform
81
Engine will Not Crank from Platform or Base Control Console
81
Engine Cranks but Does Not Start - Kubota Diesel
82
Engine Cranks but Does Not Start - Kubota Dual Fuel
82
Glow Plugs Inoperative from Engine Controls or Platform (Diesel Models)
83
Choke Inoperative from Engine Controls or Platform (Kubota Dual Fuel)
84
High Throttle Inoperative
84
10 High Throttle on Demand Inoperative (Kubota Dual Fuel)
85
11 Drive and Steer Inoperative (Machines Without Outriggers Option)
86
12 Drive and Steer Inoperative (Machines with Outriggers Option)
87
13 Brakes Does Not Release
88
14 Steer Right Inoperative
88
15 Steer Left Inoperative
88
16 Reverse Drive Inoperative
88
17 Forward Drive Inoperative
89
18 First Drive Speed and Steering Inoperative
90
19 Second Drive Speed Inoperative
91
20 Third Drive Speed Inoperative
92
21 High Drive Speed Inoperative
92
22 Up Circuit Inoperative from Platform
93
23 Up Circuit Inoperative from Base Control Console
93
24 Up Circuit Inoperative from Platform or Base Control Console (Without Outriggers)
93
25 Platform Does Not Lift from Platform or Base Control Console with Outriggers Retracted (Lift Operates Correctly with Outriggers Extended)
94
26 Platform Does Not Lift from Platform or Base Control Console with Outriggers Extended
95
Retracted
96
28 Down Circuit Inoperative from Platform
96
29 Down Circuit Inoperative from Base
97
30 Hydraulic Generator Inoperative
97
31 Hydraulic Generator Does Not Shut off from Generator Switch
98
32 All Outriggers Inoperative (Auto-Level and Manual)
98
33 All Outriggers Inoperative (Auto-Level and Manual from Platform Controls)
99
34 All Outriggers Inoperative (Base Controls Only)
99
35 All Outriggers Inoperative (Auto Level Only)
99
36 All Outriggers Inoperative (Auto Level Only)
100
37 Left Front Outrigger Inoperative Manually
101
38 Right Front Outrigger Inoperative Manually
101
39 Right Rear Outriggers Inoperative Manually
101
40 Left Rear Outriggers Inoperative Manually
102
41 Individual Outrigger Functions Inoperative (Auto-Level)
102
42 Auto-Level Inoperative
103
43 Auto All up Inoperative (Retract)
103
Hydarulic System
104
All Functions Inoperative
104
Steering Inoperative
104
Lift, Steer and First Drive Speed Inoperative
104
Second Drive Speed Inoperative
104
Drive Inoperative
104
Drive Sluggish
104
Reverse Drive Inoperative
105
Forward Drive Inoperative
105
Drive Inoperative When in Low Drive
105
10 Drive Inoperative When in High Drive
105
11 Brakes Does Not Release
105
12 Up Circuit Inoperative
105
13 Down Circuit Inoperative
105
14 Hydraulic Generator Inoperative
106
15 All Outriggers Inoperative
106
16 Left Front Outriggers Inoperative
106
17 Right Front Outriggers Inoperative
106
18 Right Rear Outriggers Inoperative
106
19 Left Rear Outriggers Inoperative
106
20 Outriggers Drift in
106
Section 5 - Service Procedures
109
General
109
Safety and Workmanship
109
Platform
110
Adjust the Gate Spring Hinge
110
Platform Mounting Hardware
110
Scissors
111
Replace and Adjust the High Speed Cutout Limit Switch (LS5)
111
Test the High Speed Cutout Limit Switch
112
Engine
113
Kubota Dual Fuel (DF972 / WG752) Resistance Checks
113
Kubota Dual Fuel (DF972/WG752) Engine Throttle Setting
114
Kubota Diesel D902 Engine Throttle Setting
115
Replace the Fuel Filter Element - Kubota D902
117
Bleed the Fuel System of Air - Kubota D902
117
Replace and Adjust the Fan Belt
118
Replace the Air Cleaner Element
119
Replace the Oil Filter Cartridge
119
Change the Oil
120
10 Check and Replenish the Radiator Coolant Level
120
11 Drain and Refill the Radiator
121
Base
122
Inspect and Torque the Wheel Bolts and Nuts
122
Install and Torque the Wheels
122
Grease Points
123
Reconnect the Platform Control Box for Use from the Ground
124
Electronic Tilt Switch Set up Procedure
125
Hydraulics
128
Tightening and Torque Recommendations for Hydraulic Couplings and Hoses
128
Do a Check of the Holding Valve
129
Set the System Pressure
130
Set the Lift Pressure
131
Drive Circuit Flush Procedure
132
Drive Pressure and Wheel Motor Tests
133
Drive Motor Test
133
System Pressure Test
133
Drive Pressure Test
133
Outriggers
134
Outrigger Mechanical Limit Switch Wiring Diagram
134
Replace and Adjust the Outrigger Upper Limit Switches (LS61, LS62, LS63, LS64)
135
Replace and Adjust the Outrigger Lower Limit Switches (LS65, LS66, LS67, LS68)
136
Ezcal Diagnostic Tool
137
Hand Held Ezcal Calibration and Diagnostic Tool Key Functions
137
Flash the Controller
138
Outrigger Codes
139
OCM1 Control Module
140
Auto-Leveling Outrigger PC Board Layout
140
Outrigger Control Module (OCM1) Instructions
141
Auto-Leveling Outrigger Settings and Error Codes
144
Auto-Leveling Outrigger Error Code Breakdown
145
Control Module
146
Set up the GP-106 Outrigger Controller
146
GP-106 Outrigger Controller Pin Reference Table
147
Control Module
148
Set up the GP-108 Outrigger Controller
148
GP-108 Outrigger Controller Pin Reference Table
150
LED Error Codes
152
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Skyjack SJ6826 RT Operation Manual (110 pages)
ROUGH TERRAIN SCISSORS
Brand:
Skyjack
| Category:
Scissor Lifts
| Size: 7.93 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
15
Electrocution Hazards
15
Minimum Distance from Electrical Conductors
15
Safety Instructions
16
Fall-Protection
19
Worksite Inspection
19
Section 3 - Familiarization
21
Overview of the MEWP
22
Manual Storage Box
23
Control Functions
23
Main Power Disconnect Switch
23
Base Control Console
24
Platform Control Console
25
Features and Devices
26
Lowered Travel Position and Elevated Travel Position
26
Drive Speed
26
Tilt Switch
26
Brake Release System
26
Freewheeling Valve
27
Emergency-Lowering System
27
Fall-Protection Anchorage
28
Platform Load-Sensing System
28
Maintenance Support
29
10 Propane Cylinder (Optional Equipment)
29
11 Auto-Level System (Optional Equipment)
29
General Components
29
AC Power Socket on the Platform
29
Folding Guardrail System
29
Extension Platform
30
Motion Alarm
30
Optional Equipment
30
Secondary Guarding Lift Enable (SGLE) Push-Button
30
Elevate™ Telematics - Access Control Unit
31
Outrigger/Generator Control Console
32
Hydraulic Generator
33
Section 4 - Inspections before Operation
35
Operator's Responsibility
35
Visual and Daily Maintenance Inspections
36
Labels
36
Electrical
36
Hydraulic
36
Base
37
Wheels/Tires
37
Engine Compartment
38
Hydraulic Compartment
40
Platform Assembly
41
Lift Mechanism
42
Function Tests
43
Do a Test of the Main Power Disconnect Switch
43
Do a Test of the Emergency-Stop Button on the Base
43
Do a Test of the Load-Sensing Module Self-Check
43
Do a Test of the Idle/Platform/Base Key Switch
44
Do a Test of the Emergency-Lowering Function
44
Do a Test of the Positive Air Shutoff (Optional Equipment)
45
Do a Test of the Platform Emergency-Stop
46
Do a Test of the Function-Enable Switch
46
Do a Test of the Steer Function
46
10 Do a Test of the Drive Function
47
11 Do a Test of the Anti-Tiedown Function
47
12 Do a Test of the Brakes
47
13 Do a Test of the Platform Raise and Lower Functions
48
14 Do a Test of the Horn
48
15 Do a Test of the Elevated Travel Speed
48
16 Do a Test of the SGLE Switch (Optional Equipment)
49
17 Do a Test of the Outrigger Interlocks (Optional Equipment)
50
18 Do a Test of the Auto-Level (Optional Equipment)
51
19 Do a Test of the Generator (Optional Equipment)
52
Operator's Checklist
53
Section 5 - Operation
55
Energize the Base Control Console
55
Raise or Lower the Platform with the Base Control Console
56
Energize the Platform Control Console
56
Raise or Lower the Platform with the Platform Control Console
56
Drive Forward or Rearward
57
Steer
57
Select the Level-Drive or Inclined-Drive Mode
57
Extend/Retract the Extension Platform
58
Use the Auto-Level (Optional Equipment)
58
Start and Stop the Generator (Optional Equipment)
59
Raise and Lower with the SGLE Platform Control Console (Optional Equipment)
59
MEWP Shutdown
60
Section 6 - Additional Procedures
61
Use the Emergency-Lowering Function
61
Release the Brakes Manually
62
Winch and Tow the MEWP
62
Move the MEWP for Transport
63
Lift the MEWP with a Forklift
63
Hoist the MEWP
64
Drive and Tie-Down the MEWP
65
Use the Platform Control Console from the Ground
66
Disconnect and Remove the Platform Control Console
66
Operate the MEWP from the Ground
66
Fold the Guardrails
68
Fold the Guardrail System down
68
Unfold the Guardrail System up
70
Move the MEWP through a Doorway
71
Use the Maintenance Support
73
Deploy the Maintenance Support
73
Store the Maintenance Support
73
Refuel
74
Refuel the MEWP with Gasoline or Diesel
74
Replace the Propane Cylinder (Dual Fuel)
74
Remove the Propane Cylinder
75
Install the Propane Cylinder
75
Section 7 - Technical Specifications
77
Standard and Optional Equipment
78
Owner's Annual Inspection Record
79
Specifications
80
Maximum Platform Capacities (Evenly Distributed)
81
Environment
81
Floor Loading Pressure
82
Section 8 - Labels
83
Engine Compartment
84
Right Side
86
Front Side
89
Left Side
91
Hydraulic/Fuel Compartment
95
Rear Side
96
Propane Tank
98
Platform View
99
Platform Control Console
101
Lift Cylinders
102
Outriggers (Optional Equipment)
103
Outrigger and Generator Control Console (Optional Equipment)
104
Air Supply Options (Optional Equipment)
105
Section 9 - Unique Skyjack Features
107
Skyjack SJ6826 RT Operation Manual (110 pages)
ROUGH TERRAIN SCISSORS
Brand:
Skyjack
| Category:
Scissor Lifts
| Size: 7.84 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
15
Electrocution Hazards
15
Minimum Distance from Electrical Conductors
15
Safety Instructions
16
Fall-Protection
19
Worksite Inspection
19
Section 3 - Familiarization
21
Overview of the MEWP
22
Manual Storage Box
23
Control Functions
23
Main Power Disconnect Switch
23
Base Control Console
24
Platform Control Console
25
Features and Devices
26
Lowered Travel Position and Elevated Travel Position
26
Drive Speed
26
Tilt Switch
26
Brake Release System
26
Freewheeling Valve
27
Emergency-Lowering System
27
Fall-Protection Anchorage
28
Platform Load-Sensing System
28
Maintenance Support
29
10 Propane Cylinder (Optional Equipment)
29
11 Auto-Level System (Optional Equipment)
29
General Components
29
AC Power Socket on the Platform
29
Folding Guardrail System
29
Extension Platform
30
Motion Alarm
30
Optional Equipment
30
Secondary Guarding Lift Enable (SGLE) Push-Button
30
Elevate™ Telematics - Access Control Unit
31
Outrigger/Generator Control Console
32
Hydraulic Generator
33
Section 4 - Inspections before Operation
35
Operator's Responsibility
35
Visual and Daily Maintenance Inspections
36
Labels
36
Electrical
36
Hydraulic
36
Base
37
Wheels/Tires
37
Engine Compartment
38
Hydraulic Compartment
40
Platform Assembly
41
Lift Mechanism
42
Function Tests
43
Do a Test of the Main Power Disconnect Switch
43
Do a Test of the Emergency-Stop Button on the Base
43
Do a Test of the Load-Sensing Module Self-Check
43
Do a Test of the Idle/Platform/Base Key Switch
44
Do a Test of the Emergency-Lowering Function
44
Do a Test of the Positive Air Shutoff (Optional Equipment)
45
Do a Test of the Platform Emergency-Stop
46
Do a Test of the Function-Enable Switch
46
Do a Test of the Steer Function
46
10 Do a Test of the Drive Function
47
11 Do a Test of the Anti-Tiedown Function
47
12 Do a Test of the Brakes
47
13 Do a Test of the Platform Raise and Lower Functions
48
14 Do a Test of the Horn
48
15 Do a Test of the Elevated Travel Speed
48
16 Do a Test of the SGLE Switch (Optional Equipment)
49
17 Do a Test of the Outrigger Interlocks (Optional Equipment)
50
18 Do a Test of the Auto-Level (Optional Equipment)
51
19 Do a Test of the Generator (Optional Equipment)
52
Operator's Checklist
53
Section 5 - Operation
55
Energize the Base Control Console
55
Raise or Lower the Platform with the Base Control Console
56
Energize the Platform Control Console
56
Raise or Lower the Platform with the Platform Control Console
56
Drive Forward or Rearward
57
Steer
57
Select the Level-Drive or Inclined-Drive Mode
58
Extend/Retract the Extension Platform
58
Use the Auto-Level (Optional Equipment)
59
Start and Stop the Generator (Optional Equipment)
59
Raise and Lower with the SGLE Platform Control Console (Optional Equipment)
59
MEWP Shutdown
60
Section 6 - Additional Procedures
61
Use the Emergency-Lowering Function
61
Release the Brakes Manually
62
Winch and Tow the MEWP
62
Move the MEWP for Transport
63
Lift the MEWP with a Forklift
63
Hoist the MEWP
64
Drive and Tie-Down the MEWP
65
Use the Platform Control Console from the Ground
66
Disconnect and Remove the Platform Control Console
66
Operate the MEWP from the Ground
66
Fold the Guardrails
68
Fold the Guardrail System down
68
Unfold the Guardrail System up
70
Move the MEWP through a Doorway
71
Use the Maintenance Support
73
Deploy the Maintenance Support
73
Store the Maintenance Support
73
Refuel
74
Refuel the MEWP with Gasoline or Diesel
74
Replace the Propane Cylinder (Dual Fuel)
74
Remove the Propane Cylinder
75
Install the Propane Cylinder
75
Section 7 - Technical Specifications
77
Standard and Optional Equipment
77
Owner's Annual Inspection Record
78
Specifications
79
Maximum Platform Capacities (Evenly Distributed)
80
Environment
80
Floor Loading Pressure
81
Section 8 - Labels
83
Engine Compartment
84
Right Side
86
Front Side
89
Left Side
91
Hydraulic/Fuel Compartment
95
Rear Side
96
Propane Tank
98
Platform View
99
Platform Control Console
101
Lift Cylinders
102
Outriggers (Optional Equipment)
103
Outrigger and Generator Control Console (Optional Equipment)
104
Air Supply Options (Optional Equipment)
105
Section 9 - Unique Skyjack Features
107
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Skyjack SJ6826 RT Operating Manual (92 pages)
ROUGH TERRAIN SCISSORS
Brand:
Skyjack
| Category:
Lifting Systems
| Size: 8.82 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
11
Familiarization of SJ68RT Series
11
Component Identification
12
Visual & Daily Maintenance Inspections
16
Function Tests
25
Winching and Towing Procedure
34
Emergency Lowering Procedure
36
Section 3 - Operation
37
General
37
Major Components
38
Major Assemblies
39
Serial Number Nameplate
39
Component Identification
40
Component Identification (Optional Equipment/Attachments)
42
Operator's Responsibility
43
Start Operation
44
Loading/Unloading
51
Guardrail Folding Procedure
54
Moving the Aerial Platform through a Doorway
56
Maintenance Support Procedure
58
Section 4 - Tables
59
Floor Loading Pressure
62
EC Declaration of Conformity
64
Operator's Checklist
66
Section 5 - Labels
67
Section 6 - Skyjack Features
90
Skyjack SJ6826 RT Operating Manual (92 pages)
ROUGH TERRAIN SCISSORS
Brand:
Skyjack
| Category:
Scissor Lifts
| Size: 24.87 MB
Table of Contents
Table of Contents
4
Section 1 - about Your MEWP
5
Read and Heed
5
Safety Rules
6
Section 2- Familiarization
11
Familiarization of SJ68RT Series
11
Component Identification
12
Visual & Daily Maintenance Inspections
16
Function Tests
25
Winching and Towing Procedure
34
Emergency Lowering Procedure
36
Section 3 - Operation
37
General
37
Major Components
38
Major Assemblies
39
Serial Number Nameplate
39
Component Identification
40
Component Identification (Optional Equipment/Attachments)
42
Operator's Responsibility
43
Start Operation
44
Refueling Procedure
51
Loading/Unloading
53
Guardrail Folding Procedure
56
Moving the MEWP through a Doorway
58
Maintenance Support Procedure
60
Section 4 - Tables
61
Section 5 - Labels
69
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