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This manual covers equipment which is no
longer in production by The Lincoln Electric Co.
Speci cations and availability of optional
features may have changed.
Safety Depends on You
Harris Brazing, Soldering and cutting
equipment is designed and built with
safety in mind. However, your overall
safety can be increased by proper
installation ... and thoughtful opera-
tion on your part. DO NOT
INSTALL, OPERATE OR REPAIR
THIS EQUIPMENT WITHOUT
READING THIS MANUAL AND
THE SAFETY PRECAUTIONS
CONTAINED THROUGHOUT. And,
most importantly, think before you
act and be careful.
• World's Leader in Welding, Brazing, Soldering and Cutting Products •
• Sales and Service through Subsidiaries and Distributors Worldwide •
4501 Quality Place, Mason, Ohio 45040 U.S.A. • Web Site: www.harrisproductsgroup.com
POWERBrazer
For use with machines having Code Numbers: 11535
OPERATING MANUAL
IP21
Copyright © Lincoln Global Inc.
a Division of Lincoln Electric
IM987
November, 2008

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Summary of Contents for Harris POWERBrazer

  • Page 1 The Lincoln Electric Co. Speci cations and availability of optional features may have changed. Safety Depends on You Harris Brazing, Soldering and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation ...
  • Page 2 Free copy of “Arc Welding Safety” booklet E205 is available from the Lincoln Electric Company, 22801 St. Clair Avenue, Cleveland, Ohio 44117-1199. Both ANSI Standard Z49.1 and Arc Welding Safety Booklet E205 are available at (WWW.lincolnelectric.com/community 1 safety) BE SURE THAT ALL INSTALLATION, OPERATION, MAINTENANCE AND REPAIR PROCEDURES ARE PERFORMED ONLY BY QUALIFIED INDIVIDUALS. AUG 08 POWERBrazer...
  • Page 3 • Avoid contact of flux with eyes and skin. • Do not take internally. First Aid: If contact in eyes, flush immediately with water for at least 15 minutes. If swallowed, induce vomiting. Never give anything by mouth to an unconscious person. Call a physician.. POWERBrazer...
  • Page 4 Always wear safety glasses with side shields. 6.f. Read and follow NFPA 51B “ Standard for Fire Prevention During Welding, Cutting and Other Hot Work”, available from NFPA, 1 Batterymarch Park, PO box 9101, Quincy, Ma 022690-9101. POWERBrazer...
  • Page 5 4. Garder tous les couvercles et dispositifs de sûreté à leur place. 5. Toujours porter des lunettes de sécurité dans la zone de soudage. Utiliser des lunettes avec écrans lateraux dans les zones où lʼon pique le laitier. Mar. ʻ93 POWERBrazer...
  • Page 6 for selecting one of our QUALITY products. We want you to take Thank You pride in operating this product ••• as much pride as we have in bringing this product to you! CUSTOMER ASSISTANCE POLICY The business of our company is manufacturing and selling high quality welding equipment. Our challenge is to meet the needs of our customers and to exceed their expectations.
  • Page 7: Table Of Contents

    MAINTENANCE ............................SECTION D Safety Precautions ............................D-1 Routine Maintenance ............................D-1 Periodic Maintenance .............................D-1 Calibration Specifications ..........................D-1 _____________________________________________________________________________________ TROUBLESHOOTING GUIDE......................SECTION E How to Use the Troubleshooting Guide .......................E-1 Troubleshooting Guide............................E-2 _____________________________________________________________________________________ WIRING DIAGRAM AND DIMENSIONS ...................SECTION F _____________________________________________________________________________________ PARTS PAGES ..........................P-589 SERIES _____________________________________________________________________________________ POWERBrazer...
  • Page 8: Installation

    INSTALLATION TECHNICAL SPECIFICATIONS – POWERBrazer (K2772-1) INPUT VOLTAGE and CURRENT INPUT VOLTAGE INPUT AMPERES 1 phase 60 Hz 120 VAC GEARING - WIRE FEED SPEED RANGE-WIRE SIZE GEARING WFS RANGE WIRE SIZES Extra torque 20-120 ipm 1/16” – 3/32” K2772-1 (0.51 –...
  • Page 9: Safety Precautions

    ------------------------------------------------------------------------ • The POWERBrazer power switch is to be in the 1. Turn power off at the POWERBrazer. OFF (“O”) position when connecting the power 2. Release the idle roll pressure arm.
  • Page 10: Operation

    The available range of the POWERBrazer may not be suitable for all applications, and the builder/user is and must be sole- ly responsible for welding settings.
  • Page 11: Case Front Controls

    OPERATION CASE FRONT CONTROLS ITEM DESCRIPTION Wire Feed Speed Knob 5-pin gun trigger connector Triggers on pins A and C Power Switch POWERBrazer...
  • Page 12: Internal Controls

    Used to set moderate friction to keep the spool from unwinding. Socket Head Cap Screw for Gun Bushing Holds the gun in place. Drive Hubs Hold the drive hubs. Inlet Bushing Guides the wire into the wire drive. Cold Feed Pushbutton Used to jog the wire. POWERBrazer...
  • Page 13: Rear Controls

    OPERATION REAR CONTROLS ITEM DESCRIPTION Circuit Breaker Power Cord POWERBrazer...
  • Page 14: Accessories

    ACCESSORIES KITS AVAILABLE PBKT-062 1/16” gun, Drive Rolls and wire guides PBKT-094 3/32” gun, Drive Rolls and wire guides PBGN-062 1/16” gun PBGN-094 3/32” gun POWERBrazer...
  • Page 15: Maintenance

    5. Disconnect the fan connector from J3. 6. Plug in the POWERBrazer and turn power ON. • The POWERBrazer power switch is to be in 7. Insert the shorting plug into connector J3 on the print- the OFF (“O”) position when connecting the...
  • Page 16: How To Use The Troubleshooting Guide

    CAUTION If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Authorized Field Service Facility for technical troubleshooting assistance before you proceed. POWERBrazer...
  • Page 17 (SYMPTOMS) CAUSE COURSE OF ACTION Output Problems The feeder does not power up: no 1. The PowerBrazer is unplugged. 1. Plug in the PowerBrazer. cold feed. 2. The power switch is turned off. 2. Turn on the power switch. 3. The circuit breaker tripped.
  • Page 18 WIRING DIAGRAM POWERBrazer...
  • Page 19 DIMENSIONS POWERBrazer...
  • Page 20 NOTES POWERBrazer...
  • Page 21 NOTES POWERBrazer...
  • Page 22 ● ● ● Do not touch electrically live parts or Keep flammable materials away. Wear eye, ear and body protection. WARNING electrode with skin or wet clothing. ● Insulate yourself from work and ground. Spanish ● ● ● No toque las partes o los electrodos Mantenga el material combustible Protéjase los ojos, los oídos y el AVISO DE...
  • Page 23 ● ● ● Keep your head out of fumes. Turn power off before servicing. Do not operate with panel open or ● Use ventilation or exhaust to guards off. WARNING remove fumes from breathing zone. Spanish ● Los humos fuera de la zona de res- ●...
  • Page 24 a Division of Lincoln Electric • World's Leader in Welding and Cutting Products • • Sales and Service through Subsidiaries and Distributors Worldwide • 4501 Quality Place, Mason, Ohio 45040 U.S.A. • Web Site: www.harrisproductsgroup.com...

This manual is also suitable for:

K2772-1

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