Lincoln Electric PRECISION TIG 375 IM703-A Manuals

Manuals and User Guides for Lincoln Electric PRECISION TIG 375 IM703-A. We have 1 Lincoln Electric PRECISION TIG 375 IM703-A manual available for free PDF download: Operator's Manual

Lincoln Electric PRECISION TIG 375 IM703-A Operator's Manual

Lincoln Electric PRECISION TIG 375 IM703-A Operator's Manual (46 pages)

Lincoln Electric Welding System User Manual

Brand: Lincoln Electric | Category: Welding System | Size: 1.16 MB

Table of Contents

California Proposition 65 Warnings
2
Electric Shock Can Kill
3
Table of Contents
7
Installation

8
- Technical Specifications
  8
- Physical Dimensions
  9
- Safety Precautions
  10
  - Select Suitable Location
    10
  - Grinding
    10
  - Stacking
    10
  - Undercarriage Lifting and Moving
    10
  - Tilting
    10
  - Environmental Rating
    10
- Machine Grounding and High FREQUENCY INTERFERENCE PROTECTION
  10
- Input and Grounding Connections
  11
- Output Cable, Connections and Limitations
  12
  - Work Cable Connection
    12
  - Stick Electrode Cable Connection
    12
  - TIG Torch Connection
    13
  - Auxiliary Power Connections
    14
  - Remote Control (if Used
    14
  - Robotic Interface Connection
    15
________________________________________________________________________

16
Peration

16
- Safety Precautions
  16
- Product Description
  16
  - Pipe Thawing
    16
  - Duty Cycle
    16
  - Recommended Processes and Equipment
    17
  - Controls and Settings
    18
  - Internal Set up Controls
    22
  - TIG Welding Features
    22
  - Setup Guidelines for TIG Welding with an Amptrol
    25
    
    Step Trigger Modes
    25
  - Making a TIG Weld with an Amptrol
    27
________________________________________________________________________

28
Accessories

28
- Optional Equipment
  28
________________________________________________________________________

29
Maintenance

29
- Safety Precautions
  29
- Routine and Periodic Maintenance
  29
- Overload Protection
  29
- Under-Cooler Service
  30
________________________________________________________________________

31
Troubleshooting

31
- How to Use Troubleshooting Guide
  31
- Troubleshooting
  32
________________________________________________________________________

38
Diagrams

38
- Wiring Diagrams
  38
- Dimension Prints
  41

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