Miller Electric MOG-300 Maintenance & Troubleshooting, Sequence Of Gas Tungsten Arc Welding Gtaw

4-8. Sequence Of Shielded Metal Arc Welding (SMAW)
Install &	Select	Put On		Insert	Turn On
Connect	Electrode	Personal Safety	Set Controls	Electrode	Welding Power
Equipment		Equipment		Into Holder	Source
Begin Welding
					ssb7.1 9/92

4-9. Sequence Of Gas Tungsten Arc Welding (GTAW)
Install &	If Applicable,		Select	Insert	Put On
Connect	Install High_		Tungsten	Tungsten	Personal Safety	Set Controls
Equipment	Frequency Unit		Into Torch		Equipment
	Turn On	If Applicable,	Turn On
Shielding Gas		Turn On High-	Welding Power	Begin Welding
		Frequency Unit	Source
						ssb8.1* 12/92

SECTION 5 – MAINTENANCE & TROUBLESHOOTING

5-1. Routine Maintenance

3 Months	Turn Off all power before maintaining.		6 Months
Tape Or			Blow Out
Replace		OR
			Or
Cracked			Vacuum
Cables
			Inside
		During Heavy Service,
Replace		Clean Monthly
Unreadable
Labels

Clean

And

Tighten Weld

Connections

Ref. ST-124 643-A

OM-808 Page 20