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Miller Electric
172 M-10 Gun manual
Models:
172 M-10 Gun
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44 pages
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Troubleshooting
Specs
Poor Weld Bead Characteristics
Install
Parts list
Electrical Diagram
Assembly, and let go of wire
Flow Adjust
Symbol Usage
Safety
Page 4
Image 4
Page 3
Page 5
Page 4
Image 4
Page 3
Page 5
Contents
Processes
OM-1318187923F
Description
From Miller to You
Table of Contents
Page
Symbol Usage
Marks a special safety message
Arc Welding Hazards
Electric Shock can kill
ARC Rays can burn eyes and skin
Welding can cause fire or explosion
Flying Metal can injure eyes
Buildup of GAS can injure or kill
Principal Safety Standards
EMF Information
About Pacemakers
Signification des symboles
Consignes DE Securite Lire Avant Utilisation
UN Choc É Lectrique peut tuer
LES Fumé ES ET LES GAZ peuvent ê tre dangereux
DES Particules Volantes peuvent blesser les yeux
LE Soudage peut provoquer un incendie ou une explosion
LE Bruit peut affecter l’ouïe
Risque D’INCENDIE OU
LA Chute DE L’APPAREIL peut blesser
’EMPLOI Excessif peut
DES Organes Mobiles peuvent provoquer des blessures
Information sur les champs é lectromagné tiques
Principales normes de sé curité
Consignes relatives aux stimulateurs cardiaques
Specifications
Specifications
Volt-Ampere Curves
Welding Power Source Duty Cycle And Overheating
Welding Gun Duty Cycle And Overheating
Overheating
Definition
Installing Work Clamp
Installation
Installing Welding Gun And Changing Polarity
Installing Gas Supply
Flow Adjust
Electrical Service Guide
Selecting a Location And Connecting Input Power
Do not move or operate unit Where it could tip
18 in 457 mm of space for airflow
Standard Wire Spool Standard Wire Reel
Installing Wire Spool And Adjusting Hub Tension
Tools Needed 15/16
Assembly, and let go of wire
Reinstall contact tip, and nozzle
Weld Parameter
14 ga 16 ga 18 ga 20 ga 22 ga
Wire Speed Control
Voltage Switch
Operation
Controls
Maintenance &TROUBLESHOOTING
Routine Maintenance
Drive Motor Fuse F1
Short Circuit Shutdown
Cleaning Or Repairing Drive Assembly
Turn Off power before cleaning or repairing drive assembly
Wire Spool Nozzle
Turn Off power before replacing contact tip
Cleaning Or Replacing Gun Liner
Disconnect gun from unit
Blow out gun casing Tools Needed Remove liner
To Reassemble Gun
Disconnect gun first
Replacing Switch And/Or Head Tube
Remove handle locking nut Slide handle
Troubleshooting Table
Secure power cord plug in receptacle see Section
Trouble Remedy
Motor continues to run Section
Electrical Diagram
OM-1316
Regulator Flowmeter Wire Feeder Power Source Shielding Gas
MIG Welding Gmaw Guidelines
Typical MIG Process Connections
Gun Workpiece Work Clamp
Typical MIG Process Control Settings
Wire Recommendation Wire Speed
Select Wire Size
Based on 1/8 in material thickness Ipm = inch per minute
Holding And Positioning Welding Gun
Conditions That Affect Weld Bead Shape
Push PerpendicularDrag
Short Normal Long
ShortNormalLong
Good Weld Bead Characteristics
Poor Weld Bead Characteristics
Gun Movement During Welding
Troubleshooting Excessive Spatter
Troubleshooting Porosity
Troubleshooting Excessive Penetration
Possible Causes Corrective Actions
Troubleshooting Incomplete Fusion
Troubleshooting Lack Of Penetration
Troubleshooting Burn-Through
Troubleshooting Distortion
Troubleshooting Waviness Of Bead
Weld bead
Application
Common MIG Shielding Gases
Flat & Horizontal1 Fillet
OM-1318
Parts List
Includes Items
Dia Part Description Mkgs Quantity
M-10 Gun
Figure -2. M-10 Gun
Page
Your distributor also gives
Service
Support
Owner’s Record
Miller Electric Mfg. Co