TAbLE of Contents

vi	TAbLE OF CONTENTS	vi
		Page
Installation		Section A
Technical Specifications		A-1
Select Suitable Location		A-2
Stacking		A-2
Tilting		A-2
Machine Grounding and High Frequency Interference Protection		A-2
Input Connections		A-3
Ground Connection		A-3,A-4
ARFU (Auto-Restore Fuse)		A-4
Output Connections		A-5
Output and Gas Connection for Tig Welding		A-5
Output Connection for Stick Welding		A-5
Work Cable Connection		A-5
Quick Disconnect Plug		A-6
Shielding Gas Connection		A-6
Remote Control Connection		A-6
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Operation		Section b
Safety Instructions		B-1
General Description		B-1
Welding Capability		B-1
Limitations		B-1
Rear Conrol Panel		B-2
Controls and Settings, 2 Step and 4 Step Tig Sequence		B-2 thru B-5
DIP Switch Functions (Service Information)		B-6 thru B-11
DIP Switch 1: Machine Type		B-6
DIP Switch 2: Preflow Timer		B-6
DIP Switch 3:	2 Step Restart Enable	B-7
DIP Switch 4:	4 Step Restart Enable	B-8, B-9
DIP Switch 5: Low OCV Enable		B-10
DIP Switch 6: European/USA Machine Configuration		B-10
DIP Switch 7 & 8: Upslope Timer		B-11
Start/Crater Current Adjustment		B-11
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Accessories		Section C
Optional Accessories and Compatible Equipment		C-1
Factory, Field Installed		C-1
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Maintenance		Section D
Safety Precautions		D-1
Input Filter Capacitor Discharge Procedure		D-1
Routine Maintenance		D-1
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Troubleshooting		Section E
How to Use Troubleshooting Guide		E-1
Troubleshooting Guide		E-2 thru E-4
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Wiring Diagram		Section F
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Parts Lists		P-403

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