Lincoln Electric INNERSHIELD PRO K126-10 Operator's Manual
Lincoln Electric INNERSHIELD PRO K126-10 Operator's Manual

Lincoln Electric INNERSHIELD PRO K126-10 Operator's Manual

Lincoln electric welding system user manual

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K126- 10, K126- 11 and K126- 12
Innershield Pro Gun
Safety Depends on You
Lincoln arc welding and cutting
equipment is designed and built
with safety in mind. However,
your overall safety can be
increased by proper installation
... and thoughtful operation on
your part. DO NOT INSTALL,
OPERATE OR REPAIR THIS
EQUIPMENT WITHOUT READ-
ING THIS MANUAL AND THE
SAFETY PRECAUTIONS CON-
TAINED THROUGHOUT. And,
most importantly, think before
you act and be careful.
• Sales and Service through Subsidiaries and Distributors Worldwide •
Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com
®
K126-10
Models
K126-11
K126-12
RETURN TO MAIN MENU
OPERATOR'S MANUAL
• World's Leader in Welding and Cutting Products •
Copyright © Lincoln Global Inc.
IM10045-A
December, 2010

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Summary of Contents for Lincoln Electric INNERSHIELD PRO K126-10

  • Page 1 K126- 10, K126- 11 and K126- 12 Innershield Pro Gun Safety Depends on You Lincoln arc welding and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation ... and thoughtful operation on your part.
  • Page 2: California Proposition 65 Warnings

    351040, Miami, Florida 33135 or CSA Standard W117.2-1974. A Free copy of “Arc Welding Safety” booklet E205 is available from the Lincoln Electric Company, 22801 St. Clair Avenue, Cleveland, Ohio 44117-1199. bE SURE THAT ALL INSTALLATION, OPERATION, MAINTENANCE AND REPAIR PROCEDURES ARE PERFORMED ONLY bY QUALIFIED INDIVIDUALS.
  • Page 3 SAFETY...
  • Page 4 SAFETY...
  • Page 5 PRÉCAUTIONS DE SÛRETÉ Pour votre propre protection lire et observer toutes les instructions et les précautions de sûreté specifiques qui parraissent dans ce manuel aussi bien que les précautions de sûreté générales suiv- antes: Sûreté Pour Soudage A L’Arc 1. Protegez-vous contre la secousse électrique: a.
  • Page 6 Electric for advice or information about their use of our products. We respond to our customers based on the best information in our posses- sion at that time. Lincoln Electric is not in a position to warrant or guarantee such advice, and assumes no liability, with respect to such infor- mation or advice.
  • Page 7: Table Of Contents

    Installation ............Section A Specifications .
  • Page 8: Installation

    SPECIFICATIONS: K126-10, -11, -12 INNERSHIELD K126 Innershield Pro Rated Output Duty Cycle 100% Process Electrode Diameter Range FCAW-SS .035” – 3/32" (0.8 – 2.4 mm) Model K126-10 K126-11 K126-12 Operating Temperature Storage Temperature K126-10, K126-11 AND K126-12 INNERSHIELD® PRO INSTALLATION ®...
  • Page 9: Wire Feeder Connector Kits

    Wire Feeder Connector Kits (up to 5/64” diameter wire) Product Feeder Type Number K466-1 Lincoln Except LN-8 or LN-9 using 1/16 and larger electrodes Tweco Adapted and K466-2 any -10 series feeder K466-3 Miller K466-4 Hobart 27 K466-5 L-Tec Adapted K466-6 Wirematic K466-7...
  • Page 10: General Description

    GENERAL DESCRIPTION WARNING • Do not touch electrically live parts such as output terminals or internal wiring ------------------------------------------------------------------------ The K126 Innershield Pro gun and cable assemblies have been designed specification for welding with mild steel FCAW-S (self-shielded flux cored) processes. The K126 Pro product is designed for extended life and improved wire feeding in heavy duty welding applications.
  • Page 11: Safety Precautions

    Read this entire installation section before you start installation. SAFETY PRECAUTIONS WARNING ELECTRIC SHOCK can kill. • Do not touch electrically live parts such as output terminals or nal wiring. • Insulate yourself from the work and ground. • Always wear dry insulating gloves. ------------------------------------------------------------------------ CONNECTION TO FEEDER WITH READY TO WELD GUN...
  • Page 12 K466-4 Installation (For Hobart feeders; i.e. 27...) 1. Remove brass cable connector (see Figure A.2) from the K466-4 kit and screw it on to the feeder end of the gun cable. Tighten the connector with the wrench provided. 2. Attach the phone plug connector of the gun con- trol cable provided to the trigger connector on the front of the Hobart feeder.
  • Page 13 2. Attach the round connector of the gun control cable provided to the trigger connector on the front of the Lincoln Feeder. Install and Trim the Cable Liner Installation of (KP44 and KP45 series liners) 1. Lay the gun and cable out straight on a flat sur- face.
  • Page 14 2. Fully push the brass connector end of the gun cable into the brass adapter on the outgoing side of the feeder wire drive. Secure the cable using the hand screw, set screw, or pin. 3. Insert the control cable plug from the feeder trig- ger circuit into the mating socket on the gun cable feeder end handle.
  • Page 15: Operation

    ELECTRODES AND EQUIPMENT The K126 Innershield Pro gun has been designed for use with Lincoln Innershield brand self-shielded cored wire electrodes. Refer to the appropriate Lincoln Process and Procedure Guidelines for the electrode used for information on recommended electrical and visible stick outs.
  • Page 16: Accessories

    Wire Feeder Data Manufacturer LN-7, LN-8, & LN-9 series; LN-25 (0.052 max.); LN-742 LN-7, LN-8, & LN-9 series; LN-25 (1/16 and larger); LN-742 Lincoln Electric Series 10 feeders; LN-15; PF-10M; PF-15M Power MIG & Wirematic series feeders Tweco Adapted Intellimatic, Side Kick, D-51A, Porta-MIG, Millermatic 130, 300 &...
  • Page 17: Gun Consumable Parts

    *K613-X Gun Connector Kit is Required for 3/32” wire. Wire Diameter KP Number KP2906-62 KP2906-62R KP2906-30R KP2906-30R-L KP2906-30 KP2906-30-L KP Number KP2927-62R KP2927-30R-L K126-10, K126-11 AND K126-12 INNERSHIELD® PRO ACCESSORIES GUN CONSUMAbLE PARTS LINER ASSEMbLY Wire Diameter Liner KP No. 0.035 KP44-3545-15 0.045...
  • Page 18: Maintenance

    REMOVAL, INSTALLATION AND TRIMMING INSTRUCTIONS FOR  MAGNUM® LINERS NOTE: The variation in cable lengths prevents the inter- changeability of liners. Once a liner has been cut for a par- ticular gun, it should not be installed in another gun, unless it can meet the liner cut off length requirement.
  • Page 19: How To Use Troubleshooting Guide

    HOW TO USE TROUbLESHOOTING GUIDE Service and Repair should only be performed by Lincoln Electric Factory Trained Personnel. Unauthorized repairs performed on this equipment may result in danger to the technician and machine operator and will invalidate your factory warranty. For your safety and to avoid Electrical Shock, please observe all safety notes and precautions detailed throughout this manual.
  • Page 20 Observe all Safety Guidelines detailed throughout this manual PRObLEMS (SYMPTOMS) No wire feed occurs when trigger is pulled. Sluggish wire feed when trigger is pulled. If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
  • Page 21 Observe all Safety Guidelines detailed throughout this manual PRObLEMS (SYMPTOMS) Intermittent wire feed when trigger is pulled. Frequent birdnesting or kinking of wire in the gun cable. Frequent occurrence of contact tip burnback. Poor weld bead appearance. Wire feeder runs or begins feeding wire without pulling the gun trigger.
  • Page 24 NOTES K126-10, K126-11 AND K126-12 INNERSHIELD® PRO...
  • Page 25 NOTES K126-10, K126-11 AND K126-12 INNERSHIELD® PRO...
  • Page 26 NOTES K126-10, K126-11 AND K126-12 INNERSHIELD® PRO...
  • Page 27 • World's Leader in Welding and Cutting Products • • Sales and Service through Subsidiaries and Distributors Worldwide • Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com...

This manual is also suitable for:

Innershield pro k126-12Innershield pro k126-11

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