Lincoln Electric K1297 Manual de Utilização e Manutenção

1AC-225-S & AC/DC 225/125WELDING POWER SOURCESFUENTES DE PODER DE SOLDADURASOURCES DE COURANT DE SOUDAGEIMT237-NDecember, 2010Contents . . . . . .

10Electrode and Work Cable ReplacementSubstitution of cables with larger sizes requiring connectionsto be made internally is not recommended. Connecti

11Circuit BreakersAC/DC models above Code 8800 have an internal circuitbreaker to prevent overheating when welding on DC. Thebreaker will trip and sh

12Selecting ElectrodesWhich electrode is best for the particular job . . . how do youuse it? These are important questions because the cost,quality, a

13MotionsManipulation depends on the joint. Some of the common motionsare shown below.MouvementsLa manipulation dépend de l'assemblage. Certains

14• Fleetweld® 35• Jetweld® 1• Blue Max® 2100• Red Baron® 309/309L MR• Red Baron® 308L MR• Wearshield® ME• Wearshield® MI• Wearshield® BU• Wearshield®

15Cutting (Do not exceed the Duty Cycle — See page 10)The arc welder and the electrode can be used for cutting steel andcast iron. Follow this procedu

16How To Use Parts List1. Refer to the appropriate drawing to the right.2. Find the part on the drawing.3. Using the item number from the drawing find

17213BELOW CODE 6300 ONLY and Codes 6342, 6343 & 64531314A14B1515A15B56782921616A1718202621222325111099A2A213BELOW CODE 6300 ONLY and Codes 6342,

18WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabic• Do not touch electrically live parts orele

19WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabic• Turn power off before servicing.• Desconec

2ARC WELDING CAN BE HAZARDOUS. PROTECT YOUR-SELF AND OTHERS FROM POSSIBLE SERIOUS INJURYOR DEATH. KEEP CHILDREN AWAY. PACEMAKER WEAR-ERS SHOULD CONSUL

• Sales and Service through Subsidiaries and Distributors Worldwide •Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB 

3ELECTRIC AND MAGNETICFIELDS may be dangerous3.a. Electric current flowing through anyconductor causes localized Electricand Magnetic Fields (EMF). We

4SAFETY SEGURIDAD SÉCURITÉWELDING SPARKS cancause fire or explosion.4.a. Remove fire hazards from the welding area. If thisis not possible, cover them

5SAFETY SEGURIDAD SÉCURITÉELECTRIC SHOCK can kill.5.a. The electrode and work (or ground)circuits are electrically “hot” when thewelder is on. Do not

FUMES AND GASEScan be dangerous.6.a. Welding may produce fumes and gaseshazardous to health. Avoid breathing thesefumes and gases. When welding, keep

7OPERATING INSTRUCTIONSInput Power and Grounding ConnectionsBefore starting the installation, check with the power compa-ny to be sure your power supp

8CONNECT TO A SYSTEM GROUND-ING WIRE. SEE THE UNITEDSTATES NATIONAL ELECTRICALCODE AND/OR LOCAL CODES FOROTHER DETAILS AND MEANS FORPROPER GROUNDING.C

6. Deslice el mango a su posición y asegúrelo con el tornillo hastaque esté fijo. El extremo roscado del tornillo pasará por el interi-or del mango y