Hobart Welding Products 125 manual 10-1, 10-2

TABLE OF CONTENTS

SECTION 9 − FCAW/GMAW WELDING GUIDELINES		30
9-1. Typical FCAW Process Connections		30
9-2. Typical GMAW (MIG) Process Connections		30
9-3.	Typical Control Settings	31
9-4.	Holding And Positioning Welding Gun	32
9-5.	Conditions That Affect Weld Bead Shape	33
9-6.	Gun Movement During Welding	34
9-7.	Poor Weld Bead Characteristics	34
9-8.	Good Weld Bead Characteristics	34
9-9.	Troubleshooting − Excessive Spatter	35
9-10.	Troubleshooting − Porosity	35
9-11.	Troubleshooting − Excessive Penetration	36
9-12.	Troubleshooting − Lack Of Penetration	36
9-13.	Troubleshooting − Incomplete Fusion	36
9-14.	Troubleshooting − Burn-Through	37
9-15.	Troubleshooting − Waviness Of Bead	37
9-16.	Troubleshooting − Distortion	37
9-17.	Common GMAW (MIG) Shielding Gases	38
9-18.	Troubleshooting Guide For Semiautomatic Welding Equipment	38

SECTION 10 − ACCESSORIES/CONSUMABLES		40
10-1.	Accessories	40
10-2.	Consumables	40

WARRANTY