Related Manuals for AMERICAN WELDQUIP 347SM
Summary of Contents for AMERICAN WELDQUIP 347SM
- Page 1 Air-Cooled Smoke Extraction Semi-Automatic MIG Torches For Models 347SM, 354SM, 407SM 500SM and 507SM INSTALLATION, OPERATIONS, AND REPLACEMENT PARTS MANUAL...
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Page 2: Table Of Contents
TABLE OF CONTENTS INTRODUCTION ..........................2 WARRANTY ............................2 ROHS COMPLIANT ..........................3 SAFETY PRECAUTIONS – READ BEFORE USING ................ 4 FEATURES ............................9 TORCH SPECIFICATIONS ......................... 9 INSTALLATION ........................... 9 EURO CONNECTION (USING FEEDER ADAPTOR KIT) ................. 9 DIRECT CONNECT ............................9 DAILY MAINTENANCE ........................ -
Page 3: Introduction
For any product found to be defective under normal use, AMERICAN WELDQUIP at our option, will repair, replace, or issue a credit for the value of the defective product. All warranty claims must be submitted by the original purchaser. Use of non-genuine AMERICAN WELDQUIP parts and/or consumables may damage and/or severely limit the performance of the equipment which may limit or void any warranties. -
Page 4: Rohs Compliant
While it is not a requirement to meet the directive in the United States, currently, AMERICAN WELDQUIP INC. feels this is an important part of our “Go Green initiative. We have taken all reasonable steps to try to ensure the supporting evidence regarding the absence of the restricted substances to support RoHS compliance. -
Page 5: Safety Precautions - Read Before Using
SAFETY PRECAUTIONS – READ BEFORE USING Before installing, operating, or performing maintenance please read the safety precautions below. Failure to observe safety precautions can result in injury or death. Read and follow the Owner’s Manual carefully before installing, operating, or servicing equipment. -
Page 6: Electric Shock Can Kill
• Always read and understand the Safety Data Sheets (SDSs) and the manufacturer’s instructions for adhesives, coatings, cleaners, consumables, coolants, degreasers, fluxes, and metals. • Always have a trained watchperson nearby. Welding and cutting fumes and gases can displace air and lower the oxygen level causing injury or death. Be sure the breathing air is safe. - Page 7 • Do not touch the electrode if you are in contact with the work, ground, or another electrode from a different machine. • Do not touch electrode holders connected to two welding machines at the same time since double open circuit voltage will be present. •...
- Page 8 • Do not heat, cut, or weld tanks, drums or containers that have held combustibles until the proper steps have been taken to ensure that such procedures will not cause flammable or toxic vapors from substances inside. They can cause an explosion even though they have been “cleaned”.
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Page 9: Principal Safety Standards
PRINCIPAL SAFETY STANDARDS • Safety in Welding, Cutting and Allied Processes, ANSI Standard Z49.1 – available for download from the American Welding Society website at www.aws.org. • CSA Standard W117.2 – available from Canadian Standards Association, Standards Sales, 5060 Spectrum Way, Suite 100, Ontario, Canada L4W 5NS or website – www.csa- international.org. -
Page 10: Features
4 minutes off time). INSTALLATION Depending on how your torch was ordered, your AMERICAN WELDQUIP torch has been supplied with either a EURO type feeder connection or a DIRECT wire feeder connection. The AMERICAN WELDQUIP torch can be installed to the wire feed unit in two ways. -
Page 11: Daily Maintenance
ordered) with a feeder connection plug at the rear of the torch, gas connection, feeder control cable. 1) Fully insert the torch Direct Connection into wire feeder. Tighten screw or other method on wire feeder to secure torch. 2) Connect the gas hose if required: a. -
Page 12: Gooseneck Replacement
7. Carefully feed the new liner into the torch using short strokes to avoid kinking. You may need to twist the liner for easier insertion. Ensure the liner collet is all the way against the power pin. 8. Tighten the set screw or retaining nut to secure the liner in the feeder pin. -
Page 13: Trigger Micro-Switch Replacement
a. Align neck wings with grooves in handle body. b. Align trigger assembly (this includes trigger, micro-switch with pins, and spring) in place into their mating sockets. IMPORTANT: Ensure the trigger wires are directed correctly to avoid pinching of wires. c. -
Page 14: Power Cable Replacement
POWER CABLE REPLACEMENT 1) Trim the end of the weld wire at contact tip. 2) Retract or completely remove welding wire so torch can be removed from the wire feeder. 3) Loosen the set screw at the torch feeder connection using a 5/64” Allen Wrench or remove the torch feeder connection cap. -
Page 15: Nozzle/Tip Relationships
25) IMPORTANT: at the front end of the torch push the liner back into the gun and hold it in place. 26) Trim the liner to ¾” stick out from the end of the gooseneck. 27) Reinstall the consumables as well as the fume nozzle and fume controller. 28) Feed welding wire into the torch and tighten drive rolls. -
Page 16: Nozzle Selection Chart
NOZZLE SELECTION CHART 300 SERIES NOZZLES (347SM SERIES) Part Description Material O.A.L Insulator Bore Size Number 75133801 CONICAL 3/8” (9.5mm) NI PLATED BRASS 2.820” (71.6mm) NONE REQ 75133802 BOTTLE NOSE 3/8” (9.5mm) NI PLATED BRASS 2.820” (71.6mm) NONE REQ 75133803 BOTTLE NOSE 3/8”... -
Page 17: 500 Series Nozzles
BARE COPPER 3.125” (79.4mm) INSTALLED 75156201-I CONICAL 9/16” (14.2mm) NI PLATED BRASS 2.820” (71.6mm) INSTALLED CONTACT TIP SELECTION CHART M6 CONTACT TIPS (347SM SERIES) Part Number Wire Size Nominal I.D Copper (CU) 75023511 0.023” (.6mm) 0.034” 75030511 0.030” (.8mm) 0.038”... -
Page 18: Liner Selection Chart
20052500 0.052” (1.3mm) 0.061” 20062500 0.062” (1.6mm) 0.069” *TT is for tight tolerance. LINER SELECTION CHART (ALL SERIES AND FEEDER PINS) Part Number Description For Steel Wire Applications 75005215T 0.023-0.030 STEEL LINER, 5FT 75010215T 0.023-0.030 STEEL LINER, 10FT 75015215T 0.023-0.030 STEEL LINER, 15FT 75001222T 0.035-0.045 STEEL LINER, 1FT 75005222T... -
Page 19: Parts Breakdown
PARTS BREAKDOWN... - Page 20 Description FUME NOZZLE 75057001 75057024 NOZZLE SEE NOZZLE SELECTION CHART NOZZLE INSULATOR SEE NOZZLE SELECTION CHART CONTACT TIP SEE CONTACT TIP SELECTION CHART GAS DIFFUSER, STANDARD 75002007 75004033 GAS DIFFUSER, SHORT 75002007S 75004033S GAS DIFFUSER, LONG 75002007L 75004033L GAS DIFFUSER, X-LONG 75002007XL 75004033XL INSULATING WASHER...
- Page 21 37777503 ([2] 75077066 BUTT SPLICES REQ’D) CONTROL CABLE – OTC D AND DP 37777504 ([2] 75077066 BUTT SPLICES REQ’D) CONTROL CABLE – PANASONIC 37777500 ([2] 75077066 BUTT SPLICES REQ’D) CONTROL CABLE – TWECO #4 & #5 38577108 7/16” GAS HOSE CLAMP 38577087 GAS HOSE (PER FOOT) 38677144...
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Page 22: Appendix
APPENDIX A-1 EURO FEEDER PIN Before January 2024 January 2024 and after No longer Available P/N 75001148 If 75001151 length is 0.567” long, P/N 75001029 is still needed and is still available. -
Page 23: Notes
NOTES... - Page 24 AMERICAN WELDQUIP 1375 Wolf Creek Trail – P.O. Box 397 Sharon Center, Ohio 44274 Telephone 330-239-0317 Fax 800-949-9353 www.weldquip.com www.youtube.com/weldquip1 OM003 – 03/25...
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