Lincoln Electric
IM536-D
manual
SP-125 Plus
Troubleshooting
Install
Application Chart
Wire Loading
Maintenance
Feeding Problems
Replacement Parts
Accessories
Friction Brake Adjustments
Controls and Settings
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NOTES
F-2
SP-125
PLUS
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Contents
SP-125 Plus
Safety
California Proposition 65 Warnings
Electric Shock can kill
Welding Sparks can cause fire or explosion
Iii
Précautions DE Sûreté
Sûreté Pour Soudage a L’Arc
Thank You
Please Examine Carton and Equipment For Damage Immediately
Table of Contents
Vii
Installation
Identify and Locate Components
Safety Precautions
Electric Shock can kill
Select Suitable Location
Work Clamp Installation
Work Cable Installation
Stacking
Connecting Gun Cable to the SP-125 Plus
GUN Installation
GAS Connection
Gas Solenoid Inlet Fitting Power Input Cable
Input Connections
Requirements For Maximum Output
Code Requirements for Input Connections
Requirements For Rated Output
Requirements For CSA Rated Output
Fumes and Gases can be dangerous
Observe all safety information throughout this manual
Operation
Welding Sparks can cause fire or explosion
General Description
Controls and Settings
Design Features Advantages
Welding Capability
Welding Operations
Wire Loading
Sequence of Operation
Friction Brake Adjustments
Wire Threading
Shielding Gas
Making a Weld
Cleaning Tip And Nozzle
Changing Machine Over to Feed Other Wire Sizes
Process Guidelines
Output Overload
Wire Feed Overload Protection
Overload Protection
Thermal Protection
ARC-WELDING Circuit
Learning to Weld
Learning to Weld
SELF-SHIELDED Fcaw Welding ARC
Process Selection
Gmaw MIG Welding ARC
For Gmaw MIG Process
For Fcaw Innershield Process
Common Metals
Joint Types and Positions
Butt Welds
Penetration
Welding In The Vertical Position
Fillet Welds
Vertical-down Welding
Machine SET UP for the SELF-SHIELDED Fcaw Process
Welding Techniques for the SELF- Shielded Fcaw Process
Correct Welding Position
Correct Electrical Stickout ESO
Correct Welding Speed
Helpful Hints
Practice
Machine SET UP for the Gmaw MIG Process
Welding Techniques for the Gmaw MIG Process
Figure B.24
To Correct Poor Penetration in order of impor- tance
Troubleshooting Welds
To Eliminate a Ropy Convex Bead in order of importance
To Eliminate Stubbing* in order of importance
Proper Gun Handling
Application Chart
K1799-1 Argon-Mixed Gas Adjustable Regulator and Hose Kit
Accessories
Optional Accessories
K586-1 Deluxe Adjustable Gas Regulator Hose Kit
Replacement Parts
Innershield Fcaw Conversion
Items Requiring no Maintenance
Maintenance
Maintenance Safety Precautions
Routine and Periodic MAINTE- Nance
For Magnum 100L GUN
GUN and Cable Maintenance
Configuration of Components in Wire Feeding System
Contact Tip Cable Liner Drive Roll
Changing the Contact TIP
Changing Drive Roll
Changing Liner
Liner trim length for gun with red trigger Magnum 100L
GUN Handle Parts
Figure D.3 SP-125 Plus
Troubleshooting
HOW to USE Troubleshooting Guide
Problems Possible Areas Symptoms Misadjustments
Troubleshooting Guide
Recommended Course of Action
Feeding Problems
Welding Problems
Wiring Diagrams
SP-125 Plus
SP-125 Plus
SP-125 Plus
Need Welding Training?
How To Read Shop Drawings
New Lessons in Arc Welding
$700.00
Precaucion
Warnung
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