Lincoln Electric PRECISION TIG 225 manual

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Buen manual de instrucciones

Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones Lincoln Electric PRECISION TIG 225. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica Lincoln Electric PRECISION TIG 225 o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

¿Qué es un manual de instrucciones?

El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual Lincoln Electric PRECISION TIG 225 se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales Lincoln Electric PRECISION TIG 225, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

Entonces, ¿qué debe contener el manual de instrucciones perfecto?

Sobre todo, un manual de instrucciones Lincoln Electric PRECISION TIG 225 debe contener:
- información acerca de las especificaciones técnicas del dispositivo Lincoln Electric PRECISION TIG 225
- nombre de fabricante y año de fabricación del dispositivo Lincoln Electric PRECISION TIG 225
- condiciones de uso, configuración y mantenimiento del dispositivo Lincoln Electric PRECISION TIG 225
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de Lincoln Electric PRECISION TIG 225 no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de Lincoln Electric PRECISION TIG 225 y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico Lincoln Electric en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de Lincoln Electric PRECISION TIG 225, como se suele hacer teniendo una versión en papel.

¿Por qué vale la pena leer los manuales de instrucciones?

Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo Lincoln Electric PRECISION TIG 225, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual Lincoln Electric PRECISION TIG 225. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    • 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 • World's Leader in Welding and Cutting Products • OPERA TOR’S MANUAL IM 895 May, 2007 Safety Depends on You Lincoln arc welding and cutting equipment is designe[...]

  • Página 2

    FOR ENGINE powered equipment. 1.a. Turn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running. ____________________________________________________ 1.b. Operate engines in open, well-ventilated areas or vent the engine exhaust fumes outdoors. ________________________________________________[...]

  • Página 3

    ii SAFETY ii ARC RA YS can burn. 4.a. Use a shield with the proper filter and cover plates to protect your eyes from sparks and the rays of the arc when welding or observing open arc welding. Headshield and filter lens should conform to ANSI Z87. I standards. 4. b. Use suitable clothing made from durable flame-resistant material to protect your ski[...]

  • Página 4

    iii SAFETY iii FOR ELECTRICALL Y powered equipment. 8.a. Turn off input power using the disconnect switch at the fuse box before working on the equipment. 8 . b. Install equipment in accordance with the U.S. National Electrical Code, all local codes and the manufacturerʼs recommendations. 8.c. Ground the equipment in accordance with the U.S. Natio[...]

  • Página 5

    iv SAFETY iv Mar. ʻ93 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 LʼArc 1. Protegez-vous contre la secousse électrique: a. Les c[...]

  • Página 6

    v SAFETY v EN 60974-10[...]

  • Página 7

    vi SAFETY vi EN 60974-10:[...]

  • Página 8

    vii vii Thank You for selecting a QUALITY product by Lincoln Electric. We want you to take pride in operating this Lincoln Electric Company product ••• as much pride as we have in bringing this product to you! Read this Operators Manual completely before attempting to use this equipment. Save this manual and keep it handy for quick reference.[...]

  • Página 9

    viii viii T ABLE OF CONTENTS Page Installation ................................................................................................................... ....Section A Technical Specifications ................................................................................................A-1,A-2 Safety Precautions .........................[...]

  • Página 10

    A-1 INST ALLA TION PRECISION TIG 225 A-1 TECHNICAL SPECIFICA TIONS - PRECISION TIG 225 (K2533-1AND K2535-1,-2) Weld Voltage (NEMA) 15.7 V AC/DC 15.2 V AC/DC 14.1 V AC/DC 14.0 V AC/DC 29.0 V AC/DC 27.2 V AC/DC 23.4 V AC/DC Type of Output CC (Constant Current) AC/DC Weld Current* 225A AC/DC 180A AC/DC 90A AC/DC (BAL.) 80A AC (AUTO-BAL.) 225A AC/DC 18[...]

  • Página 11

    A-2 INST ALLA TION PRECISION TIG 225 A-2 TECHNICAL SPECIFICA TIONS - CANADIAN (K2533-2), INTERNA TIONAL K2534-1) MODEL HEIGHT WIDTH DEPTH WEIGHT PHYSICAL DIMENSIONS (2) Weld Voltage (NEMA) 29.0 V 27.2 V 23.4 V 15.7 V 15.2 V 14.1 V 14.0 v Output Type CC (Constant Current) AC or DC Weld Current* 225 A AC/DC 180 A AC/DC 90 A AC/DC 225 A AC/DC 180 A AC[...]

  • Página 12

    A-3 INST ALLA TION PRECISION TIG 225 A-3 SAFETY PRECAUTIONS SELECT SUIT ABLE LOCA TION MOUNTING Environmental Rating The Precision TIG 225 power source carries an IP21S environmental rating. It may be used in normal indus- trial and commercial environments. Avoid using it in environments which have falling water such as rain. Read and follow "[...]

  • Página 13

    A-4 INST ALLA TION PRECISION TIG 225 A-4 MACHINE GROUNDING AND HIGH FRE- QUENCY INTERFERENCE PROTECTION Locate the Precision TIG 225 away from radio controlled machinery. The normal operation of the Precision TIG 225 may adversely affect the operation of RF controlled equipment, which may result in bodily injury or damage to the equipment. This wel[...]

  • Página 14

    A-5 INST ALLA TION PRECISION TIG 225 A-5 INPUT RECONNECT PROCEDURE On multiple input voltage welders, be sure the machine is connected per the following instructions for the voltage being supplied to the welder. Failure to follow these instructions can cause immediate failure of components within the welder and void machineʼs warranty. -----------[...]

  • Página 15

    A-6 INST ALLA TION PRECISION TIG 225 A-6 CONNECTIONS FOR TIG (GT A W) WELDING TIG TORCH CONNECTION Refer to Included Equipment in the Operation Section of this manual for TIG welding equipment which is included with the PRECISION TIG 225. A PTA-17 Twist-Mate TIG welding torch with cable and connector is supplied with the Ready-Pak Models and availa[...]

  • Página 16

    B-1 OPERA TION PRECISION TIG 225 B-1 ELECTRIC SHOCK can kill. • Do not touch electrically live parts or electrode with skin or wet cloth- ing. • Insulate yourself from work and ground. • Always wear dry insulating gloves. • Read and follow “Electric Shock Warnings” in the Safety section if welding must be performed under electrically ha[...]

  • Página 17

    B-2 OPERA TION B-2 PRODUCT DESCRIPTION The PRECISION TIG 225 is a member of our field acclaimed Precision TIG family of industrial arc welding power sources. Premium features include: 1. Precise constant current output. 2. Full range square wave AC/DC TIG (GTAW) welding. 3 . Enhanced version of the patented Micro-Start II™ Technology for its lowe[...]

  • Página 18

    B-3 OPERA TION B-3 CONTROL FUNCTIONALITY 1. POWER SWITCH – Input line switch turns input power ON or OFF, as indicated by the on or off sta- tus of the front panel digital display (See Item 6, also see the following page for Power-Up Sequence). 2. POLARITY SWITCH – The rotary power switch has 3-positions for DC+, AC and DC- selections for the e[...]

  • Página 19

    B-4 OPERA TION B-4 8. PULSE TIG CONTROL – The Pulse TIG feature built into the PRECISION TIG 225 is simplified to be a single knob control which sets the Pulse Frequency over the peak pulses/sec. range of about 0.1 to 20 pulses per second: • Full CCW (min.) setting of the control knob shuts off Pulse TIG (0.0 pps). • Peak Pulse level is set b[...]

  • Página 20

    B-5 OPERA TION B-5 CASE REAR COMPONENTS 1 . INPUT CABLE– This #6-3 (208/230V) or #12-3 (380V and higher) heavy duty cable with cable clamp is factory installed on all models. The Domestic models (208/230V) also are equipped with a NEMA 6-50P plug. 2. GAS INPUT CONNECTOR – This is a 5/8-18 right- hand thread female fitting for connection of inpu[...]

  • Página 21

    B-6 OPERA TION B-6 PRECISION TIG 225 OPERA TING STEPS WELDING IN TIG MODE 1. Connect the TIG torch and cable Twist-Mate quick connect plug to the Electrode/Gas output recepta- cle. This receptacle also contains an integral gas connection for the torch. Connect the work clamp to the work piece. 2. Set the TIG/STICK switch to “TIG”. 3. Set the Po[...]

  • Página 22

    B-7 OPERA TION B-7 REMOTE CONTROL OPERATION A Foot Amptrol ™is included with the PRECISION TIG 225 Ready-Pak models and availiable for other models (See Accessories Section) for remote current control while TIG welding. An optional Hand Amptrol may also be used. An optional Arc Start Switch may be used to start and stop the welding if no remote c[...]

  • Página 23

    B-8 OPERA TION B-8 WELDING IN STICK MODE 1. Put the electrode holder and cable quick connect plug into the electrode output receptacle. Turn clockwise until tight. Connect the work clamp to the work piece. 2. Set the TIG/STICK switch to “STICK”. 3. Set the Polarity Switch to the weld mode desired for the type of electrode being used (most commo[...]

  • Página 24

    TABLE C.1 C-1 ACCESSORIES C-1 ST ANDARD EQUIPMENT P ACKAGES The PRECISION TIG 225 will be available in two Factory-Configured Welding Packages: 1. PRECISION TIG 225 Ready-Pak (K2535-1) • 208/230/1/60 Machine (K2533-1) • 9 ft. (2.7m) Input Cable with NEMA 6-50P Plug* • NEMA 6-50R Receptacle • Integrated 10 ft.(3.1m)Work Lead w/Clamp* • Gas[...]

  • Página 25

    C-2 ACCESSORIES C-2 PRECISION TIG 225 F ACTOR Y INST ALLED OPTIONS The PRECISION TIG 225 will be available in two Factory-Configured Welding Packages: 1. PRECISION TIG 225 Ready-Pak (K2535-1) • 208/230/1/60 Machine (K2533-1) • 9 ft. (2.7m) Input Cable with NEMA 6-50P Plug* • NEMA 6-50R Receptacle • Integrated 10 ft.(3.1m)Work Lead w/Clamp* [...]

  • Página 26

    C-3 ACCESSORIES C-3 FIELD INST ALLED OPTIONS The following Options/Accessories are available for the Precision TIG 225: • K2348-1 Under-Storage Car t Includes a front magnetic latch storage drawer and rear storage bin on a single bottle undercarriage. (L12225 Installation Instructions included) • K870 Foot Amptrol Single pedal foot activation o[...]

  • Página 27

    D-1 MAINTENANCE D-1 SAFETY PRECAUTIONS ELECTRIC SHOCK can kill. • Only qualified personnel should per- form this maintenance. • Turn the input power OFF at the dis- connect switch or fuse box before working on this equipment. • Do not touch electrically hot parts. ------------------------------------------------------------------------ To avo[...]

  • Página 28

    E-1 TROUBLESHOOTING E-1 PRECISION TIG 225 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. CAUTION This Troubleshooting Guide is provided to help you locate and repai[...]

  • Página 29

    E-2 TROUBLESHOOTING E-2 Observe all Safety Guidelines detailed throughout this manual 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. CAUTION PROBLEMS (SYMPTOMS) POS[...]

  • Página 30

    E-3 TROUBLESHOOTING E-3 PRECISION TIG 225 Observe all Safety Guidelines detailed throughout this manual 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. CAUTION PROBL[...]

  • Página 31

    E-4 TROUBLESHOOTING E-4 PRECISION TIG 225 Observe all Safety Guidelines detailed throughout this manual 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. CAUTION PROBL[...]

  • Página 32

    E-5 TROUBLESHOOTING E-5 PRECISION TIG 225 Observe all Safety Guidelines detailed throughout this manual 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. CAUTION PROBL[...]

  • Página 33

    E-6 TROUBLESHOOTING E-6 PRECISION TIG 225 Observe all Safety Guidelines detailed throughout this manual 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. CAUTION PROBL[...]

  • Página 34

    E-7 TROUBLESHOOTING E-7 PRECISION TIG 225 Observe all Safety Guidelines detailed throughout this manual 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. CAUTION PROBL[...]

  • Página 35

    F-1 DIAGRAMS F-1 PRECISION TIG 225 NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diagram for a particular code is pasted inside the machine on one of the enclosure panels. If the diagram is illegible, write to the Service Department for a replacement. Give the equipment code n[...]

  • Página 36

    F-2 DIMENSION PRINT F-2 PRECISION TIG 225 1 L 12201 A 14.00 20.25 .24 .46 DOOR CL O SED 2.44 4.83 TO OL T RAY DOOR 22.00 * * .24 12.38 * * .81 * * 7.00 1.66 TO RCH H OL S T E R * * L OCATI ON OF (4) O .284 B ASE M OUNTI NG HO L ES. 12.99 24.00 1.00 * * 1.62 MACHINE ONLY AND READY-PAK FOR CODES 11317, 11318, 11319, 11320[...]

  • Página 37

    F-3 DIMENSION PRINT F-3 PRECISION TIG 225 L 12202 A 19.81 14.00 24.00 1.66 TORCH H OL ST E R 6.00 2.44 7.00 30.78 .75 4.83 TO OL T RAY DOOR 20.25 10.53 .46 DOOR CL O SED 12.99 37.24 13.27 READY-PAK WITH CART FOR CODE 11321[...]

  • Página 38

    W ARNING AV I S O D E PRECAUCION A TTENTION W ARNUNG A TENÇÃO Spanish French German Portuguese Japanese Chinese Korean Arabic READ AND UNDERST AND THE MANUF ACTURER’S INSTRUCTION FOR THIS EQUIPMENT AND THE CONSUMABLES TO BE USED AND FOLLOW YOUR EMPLOYER’S SAFETY PRACTICES. SE RECOMIENDA LEER Y ENTENDER LAS INSTRUCCIONES DEL F ABRICANTE P ARA [...]

  • Página 39

    W ARNING AV I S O D E PRECAUCION A TTENTION W ARNUNG A TENÇÃO Spanish French German Portuguese Japanese Chinese Korean Arabic LEIA E COMPREENDA AS INSTRUÇÕES DO F ABRICANTE P ARA ESTE EQUIPAMENTO E AS P ARTES DE USO, E SIGA AS PRÁTICAS DE SEGURANÇA DO EMPREGADOR. ● Keep your head out of fumes. ● Use ventilation or exhaust to remove fumes [...]

  • Página 40

    • 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 • World's Leader in Welding and Cutting Products •[...]