Lincoln Electric RANGER 225 GXT Manuals

Manuals and User Guides for Lincoln Electric RANGER 225 GXT. We have 3 Lincoln Electric RANGER 225 GXT manuals available for free PDF download: Service Manual, Operator's Manual

Lincoln Electric RANGER 225 GXT Service Manual (104 pages)

Lincoln Electric Welder User Manual

Brand: Lincoln Electric | Category: Welding System | Size: 5.1 MB

- Installation Section

9
- Service Manual
  1
- California Proposition 65 Warnings
  2
- Electric Shock Can Kill
  3
- Table of Contents
  9
- Installation
  11
- Safety Precautions
  11
- Machine Grounding
  11
- Spark Arrestor
  11
- Towing
  11
- Pre-Operation Service
  12
  - Oil
    12
  - Fuel
    12
  - Battery Connections
    12
- Welding Output Cables
  13
- Angle of Operation
  13
- High Altitude Operation
  13
- Location/Ventilation
  14
- Additional Safety Precautions
  14
- Welder Operation
  15
- Auxiliary Power
  15
- 120 V Duplex Receptacles
  15
- Motor Starting
  15
- Electrical Devices Used W/Ranger® 225 GXT
  15
- Auxiliary Power While Welding
  17
- Standby Power Connections
  17
- Connection of Ranger® 225 GXT to Premises Wiring
  18
  - Engine Switch
    20
  - Polarity Switch
    21
  - Welding Process
    23
  - Engine Adjustments
    33
  - Theory of Operation
    36
  - Range Switch
    38
- Troubleshooting and Repair

41
- How to Use Troubleshooting Guide
  42
- PC Board Troubleshooting Procedures
  43
- Test Procedures
  56
  - Rotor Voltage Test
    56
  - Rotor Resistance Test
    57
  - Auxiliary and Field Winding Test
    61
  - Output Rectifier Bridge Test
    65
  - Charging Circuit Test
    67
    
    Location of Voltage Regulator
    68
    
    Test Procedure
    68
  - Engine Throttle Adjustment Test
    69
  - Normal Open Circuit Voltage Waveform (115 VAC Supply
    73
  - Abnormal Open Circuit DC Weld Voltage Waveform
    78
    
    Troubleshooting and Repair
    81
    
    Retest after Repair
    100
  - Electrical Diagrams
    102
    
    Wiring Diagram Complete Machine (M21812
    102
    
    Schematic - Complete Machine (L13820
    103
    
    Schematic - Control PC Board (L12197-1
    104

Lincoln Electric RANGER 225 GXT Operator's Manual (37 pages)

Brand: Lincoln Electric | Category: Welding System | Size: 0.56 MB

Electric Shock Can Kill
3
Table of Contents
7
Installation
8
- Technical Specifications
  8
- Specifications
  9
- Installation Instructions
  10
  - Safety Precautions
    10
  - Machine Grounding
    10
  - Spark Arrester
    10
  - Lifting
    10
- Pre-Operation Engine Service
  11
  - Oil
    11
  - Fuel
    11
  - Battery Connections
    11
  - Electrode and Work Cables
    11
  - Angle of Operation
    12
  - High Altitude Operation
    12
  - Location and Ventilation
    12
  - Connection of Wire Feeders
    12
  - Connection of Tig Module
    13
  - Additional Safety Precautions
    13
- Motor Starting
  14
- Electrical Device Used with the WELDMARK 225
  15
- Auxiliary Power While Welding
  16
- Premises Wiring
  17
- General Description
  18
- Design Features
  18
- Other Features
  18
- Engine Features
  18
- Fuel Consumption
  19
  - Starting the Engine
    20
  - Stopping the Engine
    20
  - Break-In Period
    20
- Welding Process
  21
Accessories
23
- Recommended Equipment/ Accessories
  24
Maintenance
25
- Engine Oil
  25
- Oil Filter Change
  26
- Engine Adjustments
  27
  - Slip Rings
    27
  - GFCI Receptacle Testing and Resetting Procedure
    28
Troubleshooting
29
- How to Use Troubleshooting Guide
  29

Lincoln Electric RANGER 225 GXT Operator's Manual (36 pages)

Lincoln Electric Welder User Manual

Brand: Lincoln Electric | Category: Welding System | Size: 0.81 MB

Electric Shock Can Kill
3
Table of Contents
7
Installation
8
- Technical Specifications
  8
  - Safety Precautions
    9
  - Machine Grounding
    9
  - Spark Arrester
    9
  - Towing
    9
  - Vehicle Mounting
    10
- Pre-Operation Engine Service
  10
  - Angle of Operation
    11
  - High Altitude Operation
    11
  - Muffler Outlet Pipe
    11
  - Location and Ventilation
    12
  - Stacking
    12
  - Additional Safety Precautions
    12
- Premises Wiring
  16
Operation
17
Start In/Shutdown Instructions
19
- Starting the Engine
  19
- Stopping the Engine
  19
- Break-In Period
  19
- Welding Process
  20
Accessories
22
- Optional Equipment
  22
- Recommended Equipment
  23
Maintenance
24
- Safety Precautions
  24
- Routine Engine Maintenance
  24
  - Air Cleaner and Other Maintenance
    25
  - Oil Filter Change
    25
- Engine Adjustments
  26
- Slip Rings
  26
  - Engine Maintenance Parts
    26
Troubleshooting
27
- How to Use Troubleshooting Guide
  27
Dimension Print
32

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