Lincoln Electric PRO-CUT 60 Manuals

Manuals and User Guides for Lincoln Electric PRO-CUT 60. We have 2 Lincoln Electric PRO-CUT 60 manuals available for free PDF download: Service Manual, Operator's Manual

Lincoln Electric PRO-CUT 60 Service Manual

Lincoln Electric PRO-CUT 60 Service Manual (114 pages)

Single Phase

Brand: Lincoln Electric | Category: Welding System | Size: 1.76 MB

Table of Contents

Master for All Sections

6
- Electric Shock Can Kill
  2
- Safety
  
  3
  - Table of Contents
    6
- Installation
  
  8
  - Technical Specifications
    8
    
    Safety Precautions
    9
    
    Select Proper Location
    9
    
    High Frequency Interference Protection
    9
    
    Stacking
    9
    
    Tilting
    9
    
    Input Electrical Connections
    10
    
    Fuses and Wire Sizes
    11
    
    Ground Connection
    11
    
    Input Power Supply Connections
    11
    
    Air Input Connections
    12
    
    Reconnect Procedure
    13
    
    Output Connections
    14
General Description

15
- Operation
  
  16
  - Safety Precautions
    16
  - General Description
    17
  - Recommended Processes and Equipment
    17
  - Operational Features and Controls
    17
  - Design Features and Advantages
    17
  - Cutting and Gouging Capability
    18
  - Limitations
    18
  - Controls and Settings
    18
  - Operating Steps
    19
  - Cutting Procedure Recommendations
    20
    
    Pilot Arc
    20
    
    Cutting and Gouging Recommendations
    20
    
    Cutting Expanded Metal
    22
    
    Cutting Thick Metal
    22
    
    Gouging Metal
    23
    
    Accessories
    25
- Accessories
  
  26
  - Routine and Periodic Maintenance
    27
- Maintenance
  
  30
  - Routine and Periodic Maintenance
    30
D-5 Notes

33
- Thermal Protection
  33
- Theory of Operation
  34
  - Theory of Operation Section
    34
    
    Input Line Voltage and Main Transformer
    34
    
    Output Rectification
    35
    
    High Voltage / High Frequency and By-Pass Circuit
    36
    
    Pilot Arc
    37
    
    Transistor Switching Operation
    38
    
    Pulse Width Modulation
    39
  - Thermal Protection
    39
Section F Table of C Ntents O - Troubleshooting & Repair Section -

41
- Troubleshooting and Repair
  
  42
  - How to Use Troubleshooting Guide
    42
    
    Troubleshooting & Repair Section
    42
  - PC Board Troubleshooting Procedures
    43
  - Troubleshooting Guide
    44
  - Capacitor Discharge Procedure
    54
  - Torch, Torch Cable Assembly, Internal Trigger & Safety Circuit Test
    56
  - Transistor Module Test
    62
  - Main Transformer Test
    65
  - Power Board Test
    68
  - High Voltage Transformer and Circuit Test
    72
  - On/Off Power Switch Removal
    75
  - Control Board Removal
    77
  - Power Board Removal
    79
  - Transistor Module Removal
    82
  - SCR Module Removal
    84
  - Fan Blade and Fan Motor Removal/Replacement
    87
  - Torch Head Removal/Replacement
    90
  - Retest after Repair
    93
    
    Control Board
    100
- Electrical Diagrams
  
  101

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Lincoln Electric PRO-CUT 60 Operator's Manual

Lincoln Electric PRO-CUT 60 Operator's Manual (29 pages)

PLASMA CUTTING SYSTEM

Brand: Lincoln Electric | Category: Cutter | Size: 0.6 MB

Table of Contents

Safety Precautions
2
- Electric Shock Can Kill
  2
- Table of Contents
  5
Introductory Information
6
Specifications
7
Product Description
8
Preheat Temperature for Plasma Cutting
8
User Responsibility
8
Installation
9
- Safety Precautions
  9
- Location
  9
- High Frequency Interference Protection
  9
- Electrical Input Connection
  10
- Input Connections
  10
- Air Input Connections
  11
- Output Connections
  11
  - Torch Connection
    11
  - Work Cable and Clamp Installation
    11
Operating Instructions
11
- Sequence of Events
  11
- Pilot Arc Discussion
  12
- Procedure Recommendations
  12
  - General
    12
  - Thin Gauge Sheet Metal
    12
  - Expanded Metal
    13
  - Thick Sections of Metal
    13
  - Gouging
    13
  - In All Cases
    14
- Suggestions for Extra Utility from the PRO-CUT System
  14
Maintenance Procedures
15
- Routine Maintenance
  15
- Troubleshooting Procedures
  15
Wiring Diagram PRO-CUT 60
22
Input Supply Connection Diagrams
23
Cutting Torch Connection Diagram
24

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