Owner`s manual

TABLE OF CONTENTS
SECTION 6 − ADVANCED FUNCTIONS 39.........................................................
6-1. Accessing Advanced Functions 39.........................................................
6-2. Programmable TIG Start Parameters 40.....................................................
6-3. Output Control And Trigger Functions 44....................................................
6-4. Setting Preflow Time 50...................................................................
6-5. Stick Open-Circuit Voltage (OCV) Selection 50...............................................
6-6. Stick Stuck Check Selection 50............................................................
6-7. Lockout Functions 51....................................................................
6-8. Setting Unit To Display PPP While Pulse Welding (DX Models Only) 53...........................
6-9. External Pulse Control 53.................................................................
SECTION 7 − MAINTENANCE AND TROUBLESHOOTING 54........................................
7-1. Routine Maintenance 54..................................................................
7-2. Blowing Out Inside Of Unit 55..............................................................
7-3. Voltmeter/Ammeter Help Displays 56.......................................................
7-4. Troubleshooting 57......................................................................
SECTION 8 − ELECTRICAL DIAGRAMS 59........................................................
SECTION 9 − HIGH FREQUENCY (HF) 60..........................................................
9-1. Welding Processes Requiring High Frequency 60.............................................
9-2. Correct Installation 60....................................................................
SECTION 10 − SETUP GUIDES FOR (GTAW) TIG WELDING 61.......................................
10-1. DC - GTAW 16 Gauge Stainless Steel Set-Up 61.............................................
SECTION 11 − SELECTING AND PREPARING A TUNGSTEN FOR DC OR AC WELDING WITH INVERTER
MACHINES 62..................................................................................
11-1. Selecting Tungsten Electrode (Wear Clean gloves To Prevent Contamination Of Tungsten) 62........
11-2. Preparing Tungsten Electrode For DC Electrode Negative (DCEN) Welding Or AC Welding With Inverter
Machines 62............................................................................
SECTION 12 − GUIDELINES FOR TIG WELDING (GTAW) 63.........................................
12-1. Positioning The Torch 63..................................................................
12-2. Torch Movement During Welding 64........................................................
12-3. Positioning Torch Tungsten For Various Weld Joints 64........................................
SECTION 13 − SETUP GUIDE FOR (SMAW) STICK WELDING 65.....................................
13-1. Front Panel Display For Stick DCEP (Direct Current Electrode Positive) 65.......................
SECTION 14 − STICK WELDING (SMAW) GUIDELINES 66...........................................
SECTION 15 − PARTS LIST 74...................................................................
SECTION 16 − COOLER PARTS LIST 84...........................................................
SECTION 17 − CART PARTS LIST 86..............................................................
OPTIONS AND ACCESSORIES
WARRANTY