Upright SL20 Series Manuals

Manuals and User Guides for Upright SL20 Series. We have 3 Upright SL20 Series manuals available for free PDF download: Service & Parts Manual, Operator's Manual

Upright SL20 Series Service & Parts Manual

Upright SL20 Series Service & Parts Manual (104 pages)

Work Platforms

Brand: Upright | Category: Lifting Systems | Size: 7.14 MB

Table of Contents

T Cable of

5
- Table of Contents
  5
- Introduction
  
  11
  - Purpose
    11
    
    Scope
    11
  - General Description
    11
    
    Figure 1-1: SL 20 Work Platform
    11
    
    Purpose and Limitations
    11
  - Safety Rules
    13
  - Introduction
    14
  - Pre-Operation & Safety Inspection
    14
  - Figure 2-2: Emergency Lowering Knob
    14
  - Operation
    15
    
    Figure 2-4: Platform Extension
    15
    
    Platform Extension
    15
    
    Steering
    15
    
    Travel with Platform Lowered
    15
    
    Elevating Platform
    16
    
    Emergency Lowering
    16
    
    Lowering Platform
    16
    
    After Use each Day
    17
  - Transporting Work Platform
    17
  - Figure 2-5: Transporting the Work Platform
    17
    
    By Truck
    18
  - Maintenance
    18
  - Figure 2-6: Blocking the Elevating Assembly
    18
    
    Battery Maintenance
    19
    
    Figure 2-7: Power Module
    19
  - Preventative Maintenance
    20
  - Preventative Maintenance Checklist
    21
    
    Preventative Maintenance Key
    21
    
    Preventative Maintenance Report
    21
  - Specifications
    22
- Maintenance
  
  23
  - Introduction
    23
    
    General Procedures
    23
    
    Terminology
    23
  - Date Code Identification on Hoses
    23
  - Special Tools
    24
  - Deutsch Connectors
    24
  - Figure 3-1: Deutsch Connector Kit
    24
  - Figure 3-2: Plugs and Receptacles, Deutsch Connectors
    24
    
    Crimping
    25
    
    Female Connector (Receptacle)
    25
    
    Figure 3-3: Locking Finger, Deutsch Connector
    25
    
    Figure 3-4: Heavy Duty Deutsch Connector
    25
    
    Male Connector (Plug)
    25
    
    Releasing Locking Fingers
    25
    
    Removing Contact from Heavy Duty Plug
    25
  - Blocking Elevating Assembly
    26
    
    Brace Installation
    26
    
    Brace Removal
    26
  - Battery Maintenance
    26
    
    Battery Inspection and Cleaning
    26
    
    Figure 3-5: Blocking the Elevating Assembly
    26
    
    Battery Charging
    27
    
    Figure 3-6: Batteries and Charger
    27
  - Switch Adjustments
    28
    
    Figure 3-7: Proximity Switch
    28
    
    Figure 3-9: PQ Control Handle
    28
    
    PQ Control Handle
    28
    
    Proximity
    28
    
    Tilt Sensor
    28
  - Motor Controller and I/O Board Dip Switch Settings
    29
    
    Controller
    29
    
    Figure 3-10: Controller
    29
    
    Figure 3-11: I/O Board
    29
    
    I/O Board
    29
  - Lubrication
    30
  - Hydraulic Oil Tank and Filter
    30
    
    Figure 3-12: Hydraulic Oil Tank and Filter
    30
    
    Oil and Filter Replacement
    30
  - Setting Hydraulic Pressures
    31
    
    Main Relief Valve
    31
    
    Lift Relief Valve
    32
    
    Overcenter Valve
    32
    
    Steering Relief Valve
    32
  - Hydraulic Manifold
    34
    
    Assembly
    34
    
    Cleaning and Inspection
    34
    
    Disassembly
    34
    
    Installation
    34
    
    Removal
    34
    
    Figure 3-14: Hydraulic Manifold, Exploded View
    35
  - Hydraulic Power Unit
    36
  - Figure 3-15: Hydraulic Power Unit
    36
  - Figure 3-16: Hydraulic Drive Motor
    36
    
    Installation
    37
    
    Removal
    37
  - Wheel Bearings
    37
  - Figure 3-17: Wheel Bearings
    37
    
    Installation
    39
    
    Removal
    39
  - Brake Cylinder
    39
    
    Removal
    40
  - Steering Cylinder
    40
    
    Cleaning and Inspection
    40
    
    Disassembly
    40
    
    Assembly and Installation
    41
    
    Figure 3-20: Steering Cylinder Assembly
    41
    
    Installation
    41
    
    Figure 3-21: Lift Cylinder Installation and Assembly
    43
    
    Assembly
    44
    
    Cleaning and Inspection
    44
    
    Depression Mechanism Cylinder
    44
    
    Disassembly
    44
    
    Figure 3-22: Depression Mechanism Cylinder Installation
    44
    
    Figure 3-23: Depression Mechanism Assembly
    44
    
    Removal
    44
    
    Adjustable Compression Tube
    45
    
    Depression Mechanism System Adjustment
    45
    
    Figure 3-24: Compression Tube Assembly
    45
    
    Installation
    45
    
    Disassembly
    46
    
    Electric Motor
    46
    
    Figure 3-25: Electric Motor Service
    46
    
    Inspection
    47
    
    Table 3-1: Fasteners
    48
    
    Table 3-2: Hydraulic Components
    48
    
    Torque Specifications
    48
    
    General Procedure
    49
    
    Introduction
    49
    
    Adjustment Procedures
    50
    
    Special Tools
    50
    
    Troubleshooting
    50
    
    Figure 4-1: Motor Controller
    51
    
    Table 4-1: LED Fault Codes
    51
    
    Upright Motor Controller Diagnostics
    51
    
    Measured Voltage at I/O Board
    52
    
    Table 4-2: Circuit Board Connectors
    52
- Troubleshooting
  
  53
Schematics

55
- Introduction
  55
- Electric - Model
  
  56
- Hydraulic Schematic
  
  58
I P Bllustratedartsreakdown

63
- Final Assembly
  64
- Hydraulic Schematic
  64
- Basic Assembly
  67
- Figure 3-18: Brake Cylinder
  68
- Figure 3-19: Steering Cylinder
  68
  - Chassis Assembly 101002-020
    68
- Cover Plate Assembly 030957-000
  71
- Linkage Assembly
  72
- Figure 3-8: Tilt Sensor
  74
  - Control Module Assembly
    74
- Power Module Assembly
  76
- Control Valve Assembly
  78
- Platform Assembly
  80
- Roll out Deck Extension 10108-020
  81
- Hose Kit Installation
  82
- Lower Controls Assembly
  83
- Platform Control Assembly
  84
- Chassis Control Cable Assembly (J3) 101239-000
  86
- Control Cable Assembly (J1)
  87
- Valve Block Cable Assembly (J2) 101236-000
  88
- Hydraulic Tank Assembly
  89
- Label Kit Installation
  90
- Label Kit, German
  92
- Label Kit, French
  94
- Label Kit, Spanish
  96
- Power to Platform Option
  98
- Air to Platform Option
  99
- Horn Option
  100
- Beacon Assembly
  101

Upright SL20 Series Operator's Manual

Upright SL20 Series Operator's Manual (33 pages)

Brand: Upright | Category: Scissor Lifts | Size: 0.65 MB

Table of Contents

Upright SL20 Series Operator's Manual

Upright SL20 Series Operator's Manual (13 pages)

Brand: Upright | Category: Lifting Systems | Size: 1.41 MB

Table of Contents

Pre -Operation Safety Inspection (Figures 1, 2, and 3)
2
Operation
4
Platform Extension
4
Travel with Platform Lowered
4
Elevating Platform
4
Travel with Platform Elevated
5
Lowering Platform
5
Emergency Lowering
5
After Use each Day
5
Transporting the Work Platform
6
Battery Maintenance
7
Preventative Maintenance
10
Maintenance Checklist
11
Preventative Maintenance Key
11
Preventative Maintenance Report
11
Specifications
12

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