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Lincoln Electric 355M инструкция обслуживания

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Похожие руководства по эксплуатации

Хорошее руководство по эксплуатации

Законодательство обязывает продавца передать покупателю, вместе с товаром, руководство по эксплуатации Lincoln Electric 355M. Отсутствие инструкции либо неправильная информация, переданная потребителю, составляют основание для рекламации в связи с несоответствием устройства с договором. В законодательстве допускается предоставлении руководства в другой, чем бумажная форме, что, в последнее время, часто используется, предоставляя графическую или электронную форму инструкции Lincoln Electric 355M или обучающее видео для пользователей. Условием остается четкая и понятная форма.

Что такое руководство?

Слово происходит от латинского "instructio", тоесть привести в порядок. Следовательно в инструкции Lincoln Electric 355M можно найти описание этапов поведения. Цель инструкции заключается в облегчении запуска, использования оборудования либо выполнения определенной деятельности. Инструкция является набором информации о предмете/услуге, подсказкой.

К сожалению немного пользователей находит время для чтения инструкций Lincoln Electric 355M, и хорошая инструкция позволяет не только узнать ряд дополнительных функций приобретенного устройства, но и позволяет избежать возникновения большинства поломок.

Из чего должно состоять идеальное руководство по эксплуатации?

Прежде всего в инструкции Lincoln Electric 355M должна находится:
- информация относительно технических данных устройства Lincoln Electric 355M
- название производителя и год производства оборудования Lincoln Electric 355M
- правила обслуживания, настройки и ухода за оборудованием Lincoln Electric 355M
- знаки безопасности и сертификаты, подтверждающие соответствие стандартам

Почему мы не читаем инструкций?

Как правило из-за нехватки времени и уверенности в отдельных функциональностях приобретенных устройств. К сожалению само подсоединение и запуск Lincoln Electric 355M это слишком мало. Инструкция заключает ряд отдельных указаний, касающихся функциональности, принципов безопасности, способов ухода (даже то, какие средства стоит использовать), возможных поломок Lincoln Electric 355M и способов решения проблем, возникающих во время использования. И наконец то, в инструкции можно найти адресные данные сайта Lincoln Electric, в случае отсутствия эффективности предлагаемых решений. Сейчас очень большой популярностью пользуются инструкции в форме интересных анимаций или видео материалов, которое лучше, чем брошюра воспринимаются пользователем. Такой вид инструкции позволяет пользователю просмотреть весь фильм, не пропуская спецификацию и сложные технические описания Lincoln Electric 355M, как это часто бывает в случае бумажной версии.

Почему стоит читать инструкции?

Прежде всего здесь мы найдем ответы касательно конструкции, возможностей устройства Lincoln Electric 355M, использования отдельных аксессуаров и ряд информации, позволяющей вполне использовать все функции и упрощения.

После удачной покупки оборудования/устройства стоит посвятить несколько минут для ознакомления с каждой частью инструкции Lincoln Electric 355M. Сейчас их старательно готовят или переводят, чтобы они были не только понятными для пользователя, но и чтобы выполняли свою основную информационно-поддерживающую функцию.

Содержание руководства

  • Страница 1

    SVM181-A Jan uar y , 2008 Safety Depends on Y ou Lincoln arc welding and cutting equipment is designed and built with safety in mind. However , your overall safety can be increased by pr oper installation . . . and thoughtful operation on your part. DO NOT INST ALL, OPERA TE OR REP AIR THIS EQUIPMENT WITHOUT READ- ING THIS MANUAL AND THE SAFETY PRE[...]

  • Страница 2

    SAFETY i i Return to Master T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC FOR ENGINE powered equipment. 1.a. T ur n the engine off before troub leshooting and maintenance work unless the maintenance work requires it to be running. ____________________________________________________ 1.b . Operate engines in open, well-ven[...]

  • Страница 3

    SAFETY ii ii Return to Master T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC FUMES AND GASES can be dangerous. 5.a. Welding ma y produce fumes and gases hazardous to health. A void breathing these fumes and gases.When welding, k eep your head out of the fume . Use enough ventilation and/or e xhaust at the arc to keep fumes[...]

  • Страница 4

    SAFETY iii iii Return to Master T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Mar ‘95 FOR ELECTRICALL Y powered equipment. 8.a. T ur n off input power using the disconnect switch at the fuse bo x before working on the equipment. 8.b . Install equipment in accordance with the U .S. National Electrical Code, all local cod[...]

  • Страница 5

    SAFETY iv iv Return to Master T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Mar ‘93 PRÉCAUTIONS DE SÛRETÉ P our votre propre protection lire et obser v er toutes les instructions et les précautions de sûreté specifiques qui parraissent dans ce manuel aussi bien que les précautions de sûreté générales suiv- an[...]

  • Страница 6

    SAFETY v v Return to Master T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Electroma gnetic Compatibility (EMC) Conf or mance Products displa ying the CE mark are in conformity with European Community Council Directive of 3 Ma y 1989 on the appro ximation of the laws of the Member States relating to electromagnetic compati[...]

  • Страница 7

    SAFETY vi vi Return to Master T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Electr omagnetic Compatibility (EMC) The size of the surrounding area to be considered will depend on the structure of the building and other activities that are taking place. The surrounding area may e xtend beyond the boundaries of the premises.[...]

  • Страница 8

    - MASTER T ABLE OF CONTENTS FOR ALL SECTIONS - I I POWER W A VE 355M/405M RETURN TO MAIN INDEX P age S a f e t y ........................................................................... i - v i I n s t a l l a t i o n .................................................................. S e c t i o nA O p e r a t i o n .............................[...]

  • Страница 9

    T ABLE OF CONTENTS - INST ALLA TION SECTION A-1 A-1 Return to Master T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC POWER W A VE 355M/405M I n s t a l l a t i o n ............................................................................. A - 1 T e c h n i c a l S p e c i f i c a t i o n s3 5 5 M ........................[...]

  • Страница 10

    INST ALLA TION A-2 A-2 POWER W A VE 355M/405M Return to Section T OC Return to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC TECHNICAL SPECIFICA TIONS - PO WER W A VE 355 INPUT A C V OL T A GE & DC OUTPUT Product Ordering Input AC Rated DC O[...]

  • Страница 11

    INST ALLA TION A-3 A-3 POWER W A VE 355M/405M Return to Section T OC Return to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC TECHNICAL SPECIFICA TIONS - PO WER W A VE 405 INPUT A C V OL T A GE & DC OUTPUT OUTPUT CABLES, CONNECTIONS AND LIMIT[...]

  • Страница 12

    INST ALLA TION A-4 A-4 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ELECTRIC SHOCK can kill . • TURN THE INPUT PO WER OFF A T THE DISCONNECT SWITCH BEFORE A TTEMPTING TO CONNECT OR DIS[...]

  • Страница 13

    INST ALLA TION A-5 A-5 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 1 4.7 9 1 2 .4 4 3 .44 21.60 2 7.82 5.50 10.0 0 M OUNTING HOLE LOCATIONS M19527 13.1 0 1/4-20 NUT (4 PLACES) N OTE: MO[...]

  • Страница 14

    INST ALLA TION A-6 A-6 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Enable the v oltage sense leads as follo ws: T ABLE A.1 Process Electr ode V oltage W ork V oltage Sensing 67 lead * S[...]

  • Страница 15

    INST ALLA TION A-7 A-7 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC SYSTEM DESCRIPTION The POWER W A VE 355M/405M and P ower Feed 10/11 f amily of products utilize a digital communicatio[...]

  • Страница 16

    INST ALLA TION A-8 A-8 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC SYSTEM SET -UP Basic Rules • Each group is required to ha ve one user interf ace. No group may hav e more than one u[...]

  • Страница 17

    INST ALLA TION A-9 A-9 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC FIGURE A.3 Multiple Gr oup System No “FH0 Allo wed! FIGURE A.4 Single Gr oup Multi-Head System No “FH0 Allo wed! T[...]

  • Страница 18

    INST ALLA TION A-10 A-10 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC FIGURE A.5 Single Gr oup Multi-Head System (Alternate Method) No “FH0 Allo wed! When a standard User Interf ace is[...]

  • Страница 19

    INST ALLA TION A-11 A-11 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC WELDING WITH MUL TIPLE PO WER W A VES Special care must be taken when more than one P ower W ave is welding sim ulta[...]

  • Страница 20

    INST ALLA TION A-12 A-12 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC MUL TIPLE ARC UNSYNCHRONIZED SENSE LEAD AND WORK LEAD PLACEMENT GUIDELINES [...]

  • Страница 21

    INST ALLA TION A-13 A-13 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC I / O RECEPT A CLE SPECIFICA TIONS T ABLE A.2 WIRE FEEDER RECEPT ACLE PIN LEAD# FUNCTION A 53 Communication Bus L B [...]

  • Страница 22

    INST ALLA TION A-14 A-14 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Most w elding applications r un with the electrode being positiv e (+). For those applications, connect the elec- tr[...]

  • Страница 23

    T ABLE OF CONTENTS - OPERA TION SECTION B-1 B-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC POWER W A VE 355M/405M Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B-1 Safety Pr ecautions[...]

  • Страница 24

    SAFETY PRECAUTIONS Read this entire section of operating instructions before operating the machine. ELECTRIC SHOCK can kill. • Unless using cold feed feature, when feeding with gun trigger , the elec- trode and drive mechanism are always electrically energized and could r emain energized several sec- onds after the welding ceases. • Do not touc[...]

  • Страница 25

    OPERA TION B-3 B-3 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER W A VE 355M/405M – Semi-A utomatic Operation Semi A utomatic P ower Wa ves can only be used with Arclink compatib[...]

  • Страница 26

    OPERA TION B-4 B-4 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC FIGURE B.1 10 4 6 1 3 2 5 7 8 9 CASE FR ONT LA Y OUT PO WER W A VE 355M/405M 5. Inter nal PO WER CIRCUIT BREAKER: Protects[...]

  • Страница 27

    OPERA TION B-5 B-5 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC In non-synergic modes, the WFS control behav es more like a conv entional CV power source where WFS and v oltage are indep[...]

  • Страница 28

    OPERA TION B-6 B-6 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC TIG GT A W The TIG mode f eatures continuous control from 5 to 425 amps. The TIG mode can be r un in either the T ouch Sta[...]

  • Страница 29

    P ower Mode™ is a method of high speed regulation of the output power whene ver an arc is established. It provides a fast response to changes in the arc. The higher the P ower Mode Setting, the longer the arc. If a welding procedure is not established, the best wa y to determine the P ower Mode Setting is b y e xperimenta- tion until the desired [...]

  • Страница 30

    OPERA TION B-8 B-8 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC SPECIAL WELDING PROCESSES A V AILABLE ON THIS MA CHINE PULSE WELDING (GMA W -P) The pulsed-arc process is, by definition, [...]

  • Страница 31

    OPERA TION B-9 B-9 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC FIGURE B.3 Current Time CURRENT W A VE FORM (PULSE) PULSE WELDING Pulse welding procedures are set by controlling an ov er[...]

  • Страница 32

    OPERA TION B-10 B-10 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PULSE-ON-PULSE™ (GMA W -PP) Pulse on Pulse™ is a Lincoln process specifically designed f or use in welding relativel[...]

  • Страница 33

    T ABLE OF CONTENTS - ACCESSORIES SECTION C-1 C-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC POWER W A VE 355M/405M Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-1 Optional Equipment .[...]

  • Страница 34

    ACCESSORIES C-2 C-2 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC OPTIONAL EQUIPMENT F ACT OR Y INST ALLED None A vailab le. FIELD INST ALLED K940-W ork V oltage Sense Lead Kit K1764-1-Un[...]

  • Страница 35

    T ABLE OF CONTENTS - MAINTENANCE SECTION D-1 D-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC POWER W A VE 355M/405M Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D-1 Safety Pr ecautions ..[...]

  • Страница 36

    MAINTENANCE D-2 D-2 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Have qualified personnel do the maintenance work. Alwa ys use the greatest care when working near mo ving par ts. Do not [...]

  • Страница 37

    MAINTENANCE D-3 D-3 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC W A R N I N G W A R N I N G A V I S O D E  P R E C A U C I O N A T T E N T I O N ! ! ! ! L o r e m i p s u m d o l o r[...]

  • Страница 38

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES D-4 D-4 POWER W A VE 355M/405M[...]

  • Страница 39

    T ABLE OF CONTENTS-THEOR Y OF OPERA TION SECTION E-1 E-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC POWER W A VE 355M/405M Theory of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .E-1 General Descriptio[...]

  • Страница 40

    GENERAL DESCRIPTION The Power W ave semi-automatic po wer source is designed to be a part of a modular , multi-process welding system. Depending on configuration, it can support constant current, constant voltage, and pulse welding modes. The Power W ave power sour ce is designed to be used with the semi-automatic family of power feed wire feeders,[...]

  • Страница 41

    THEOR Y OF OPERA TION E-3 E-3 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC SWITCH BOARD & MAIN TRANSFORMER There is one switch board in the POWER WA VE 355M/405M. This board incorpor[...]

  • Страница 42

    THEOR Y OF OPERA TION E-4 E-4 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NO TE: Unshaded areas of Block Logic Diagram are the subject of discussion FIGURE E.4 – POWER BOARD, CONTROL [...]

  • Страница 43

    THEOR Y OF OPERA TION E-5 E-5 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NO TE: Unshaded areas of Block Logic Diagram are the subject of discussion OUTPUT RECTIFIER AND CHOKE The outpu[...]

  • Страница 44

    THEOR Y OF OPERA TION E-6 E-6 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC THERMAL PROTECTION Three normally closed (NC) thermostats protect the machine from excessive operating temperat[...]

  • Страница 45

    THEOR Y OF OPERA TION E-7 E-7 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC INSULA TED GA TE BIPOLAR TRANSISTOR (IGBT) OPERA TION An IGBT is a type of transistor . IGBT are semiconduc- to[...]

  • Страница 46

    THEOR Y OF OPERA TION E-8 E-8 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PULSE WIDTH MODULA TION The term Pulse Width Modulation is used to describe how much time is devoted to conduct[...]

  • Страница 47

    T ABLE OF CONTENTS - TROUBLESHOOTING AND REP AIR F-1 F-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC POWER W A VE 355M/405M T roubleshooting and Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .F-1 How to Use T roubleshoot[...]

  • Страница 48

    TROUBLESHOOTING AND REP AIR F-2 F-2 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC This T roubleshooting Guide is pro vided to help you locate and repair possible machine malfunctions. Sim[...]

  • Страница 49

    TROUBLESHOOTING AND REP AIR F-3 F-3 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Sometimes machine f ailures appear to be due to PC board failures . These problems can sometimes be trace[...]

  • Страница 50

    OUTPUT PROBLEMS Obser v e Saf ety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Department f or technica[...]

  • Страница 51

    OUTPUT PROBLEMS Obser v e Saf ety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Department f or technica[...]

  • Страница 52

    FUNCTION PROBLEMS Obser v e Saf ety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Department f or techni[...]

  • Страница 53

    FUNCTION PROBLEMS Obser v e Saf ety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Department f or techni[...]

  • Страница 54

    FUNCTION PROBLEMS Obser v e Saf ety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Department f or techni[...]

  • Страница 55

    TROUBLESHOOTING AND REP AIR F-9 F-9 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC USING THE ST A TUS LED T O TROUBLESHOOT SYSTEM PROBLEMS The Power Wave / Power Feed are best diagnosed as[...]

  • Страница 56

    ERROR CODES FOR THE POWER WA VE The following is a list of possible error codes that the POWER WA VE 355M/405M can output via the status light If connected to a PF-10/11 these error codes will generally be accompanied by an “Err 006” or “Err 100” on the user interface display . Individual code digits are flashed in RED with a long pause bet[...]

  • Страница 57

    TROUBLESHOOTING AND REP AIR F-11 F-11 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 43 Capacitor delta err or . The maximum voltage differ ence between the main capaci- tors has been exce[...]

  • Страница 58

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-12 F-12 POWER W A VE 355M/405M[...]

  • Страница 59

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 60

    TROUBLESHOOTING AND REP AIR F-14 F-14 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ELECTRIC SHOCK can kill. • Have an electrician install and service this equipment. • T ur n the inp[...]

  • Страница 61

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 62

    TROUBLESHOOTING AND REP AIR F-16 F-16 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC MAIN SWITCH BOARD TEST (continued) FIGURE F .2 MAIN SWITCH BOARD LEAD LOCA TIONS TEST PROCEDURE 1. Remo[...]

  • Страница 63

    TROUBLESHOOTING AND REP AIR F-17 F-17 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC MAIN SWITCH BOARD TEST (continued) T ABLE F .1. SWITCH BOARD RESIST ANCE TEST 6. If any test fails repl[...]

  • Страница 64

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-18 F-18 POWER W A VE 355M/405M[...]

  • Страница 65

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 66

    TROUBLESHOOTING AND REP AIR F-20 F-20 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC TEST PROCEDURE 1. Remove input power to the POWER WA VE 355M/405M machine. 2. Using a 5/16” nut drive[...]

  • Страница 67

    A B C A B C A B C 207 207 207 207A 207A 207A 209 209 209 TROUBLESHOOTING AND REP AIR F-21 F-21 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 9. If the input rectifier does not meet the ac[...]

  • Страница 68

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-22 F-22 POWER W A VE 355M/405M[...]

  • Страница 69

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 70

    TEST PR OCEDURE 1. Remov e input power to the P ower W av e 355M/405M. 2. Using the 3/8” n ut dr iv er , remove the case top . 3. Per for m th e Capacitor Discharge Procedure . 4. Locate the P ower Board and plugs J42 and J43. Do not remove plugs or leads from the P ower Boar d . Ref er to Figure F .8. 5. Carefully apply input power to the P ower[...]

  • Страница 71

    TROUBLESHOOTING AND REP AIR F-25 F-25 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC POWER BOARD TEST (CONTINUED) T ABLE F .3 – POWER BOARD VOL T AGE CHECKS CHECK POINT LOCA TION TEST DE[...]

  • Страница 72

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-26 F-26 POWER W A VE 355M/405M[...]

  • Страница 73

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 74

    TEST PR OCEDURE 1. Remove input power to the machine. 2. Using the 3/8” nut driver , remov e the wrap- around cov er . 3. Locate the DC Bus Board. See Figure F .5. 4. Carefully apply input power to the P ow er W ave 355M/405M. ELECTRIC SHOCK can kill. High voltage is present when input power is applied to the machine. 5. T ur n on the P ow er W a[...]

  • Страница 75

    TROUBLESHOOTING AND REP AIR F-29 F-29 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC DC BUS BOARD TEST (CONTINUED) 6. Check the DC Bus Board input and output voltages according to T ab le [...]

  • Страница 76

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-30 F-30 POWER W A VE 355M/405M[...]

  • Страница 77

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 78

    TROUBLESHOOTING AND REP AIR F-32 F-32 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC OUTPUT RECTIFIER MODULES TEST (continued) TEST PROCEDURE 1. Remove input power to the POWER W AVE 355M/[...]

  • Страница 79

    TROUBLESHOOTING AND REP AIR F-33 F-33 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC OUTPUT RECTIFIER MODULES TEST (continued) 5. If 200 ohms is measur ed then the output diodes ar e not ?[...]

  • Страница 80

    TROUBLESHOOTING AND REP AIR F-34 F-34 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Figure F .9 Snubber and Output Diode Locations LEFT SIDE Snubber Board Output Diode Modules[...]

  • Страница 81

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 82

    TROUBLESHOOTING AND REP AIR F-36 F-36 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC AUXILIAR Y TRANSFORMER TEST (continued) TEST PROCEDURE 1. Remove input power to the POWER WA VE 355M/40[...]

  • Страница 83

    TROUBLESHOOTING AND REP AIR F-37 F-37 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 7. Carefully apply the corr ect input voltage to the POWER WA VE 355M/405M and check for the correct se[...]

  • Страница 84

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-38 F-38 POWER W A VE 355M/405M[...]

  • Страница 85

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 86

    TROUBLESHOOTING AND REP AIR F-40 F-40 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC TEST PROCEDURE 1. Remove input power to the POWER W A VE 355M/405M. 2. Using the 5/16” nut driver , r[...]

  • Страница 87

    TROUBLESHOOTING AND REP AIR F-41 F-41 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC AUXILIAR Y TRANSFORMER TEST (continued) 8. Check the feedback voltage from the current transducer using[...]

  • Страница 88

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-42 F-42 POWER W A VE 355M/405M[...]

  • Страница 89

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 90

    F AN CONTROL AND MOTOR TEST (continued) TROUBLESHOOTING AND REP AIR F-44 F-44 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC TEST PROCEDURE 1. Remove the input power to the POWER W A VE 35[...]

  • Страница 91

    F AN CONTROL AND MOTOR TEST (continued) TROUBLESHOOTING AND REP AIR F-45 F-45 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Plug J20 Lead 715+ 1 2 3 4 7 8 6 5 Lead 716- 7. If the 115V AC [...]

  • Страница 92

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-46 F-46 POWER W A VE 355M/405M[...]

  • Страница 93

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 94

    TROUBLESHOOTING AND REP AIR F-48 F-48 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PROCEDURE 1. Remove input power to the POWER WA VE 355M/405M. 2. Using a 5/16” nut driver remove the [...]

  • Страница 95

    TROUBLESHOOTING AND REP AIR F-49 F-49 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Observe static precautions detailed in PC Board T roubleshooting Procedures at the beginning of this se[...]

  • Страница 96

    TROUBLESHOOTING AND REP AIR F-50 F-50 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC CONTROL BOARD REMOV AL AND REPLACEMENT (continued) 12. Using a 3/8” nut driver remove the two mountin[...]

  • Страница 97

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 98

    MAIN SWITCH BOARD REMOV AL & REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-52 F-52 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PROCEDURE 1. Remove the input power to the POW[...]

  • Страница 99

    MAIN SWITCH BOARD REMOV AL & REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-53 F-53 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC FIGURE F .22 – 3/16” ALLEN BOL T LOCA TION[...]

  • Страница 100

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-54 F-54 POWER W A VE 355M/405M[...]

  • Страница 101

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 102

    SNUBBER BOARD REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-56 F-56 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PROCEDURE 1. Remove input power to the POWER WA VE 3[...]

  • Страница 103

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 104

    POWER BOARD REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-58 F-58 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PROCEDURE 1. Remove input power to the POWER WA VE 355[...]

  • Страница 105

    POWER BOARD REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-59 F-59 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Observe static prec autions detailed in PC Board T rou[...]

  • Страница 106

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-60 F-60 POWER W A VE 355M/405M[...]

  • Страница 107

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 108

    DC BUS BOARD REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-62 F-62 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PROCEDURE 1. Remove input power to the POWER WA VE 35[...]

  • Страница 109

    DC BUS BOARD REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-63 F-63 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 9. Label and remove two thermostat leads and four lea[...]

  • Страница 110

    DC BUS BOARD REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-64 F-64 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 16. Replace the two 5/16” mounting screws to the bo[...]

  • Страница 111

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 112

    INPUT RECTIFIER REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-66 F-66 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PROCEDURE 1. Remove input power to the POWER WA VE[...]

  • Страница 113

    INPUT RECTIFIER REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-67 F-67 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 9. Apply a thin coat of Penetr ox A-13 heatsink co[...]

  • Страница 114

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-68 F-68 POWER W A VE 355M/405M[...]

  • Страница 115

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 116

    OUTPUT RECTIFIER MODULES REMOV AL AND REPLACEMENT (con’t) TROUBLESHOOTING AND REP AIR F-70 F-70 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PROCEDURE 1. Remove input power to the POWE[...]

  • Страница 117

    OUTPUT RECTIFIER MODULES REMOV AL AND REPLACEMENT (con’t) TROUBLESHOOTING AND REP AIR F-71 F-71 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 8. Under the copper plate previously remove[...]

  • Страница 118

    Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-72 F-72 POWER W A VE 355M/405M[...]

  • Страница 119

    Ser vice and repair should be perf or med by only Lincoln Electric factory trained personnel. Unauthorized repairs perf or med on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warr anty . F or your saf ety and to av oid electrical shock, please observe all safety notes and precautions[...]

  • Страница 120

    CURRENT TRANSDUCER REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-74 F-74 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PROCEDURE 1. Remove input power to the POWER WA[...]

  • Страница 121

    CURRENT TRANSDUCER REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-75 F-75 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 5. Label and remove the four leads connected to[...]

  • Страница 122

    CURRENT TRANSDUCER REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-76 F-76 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 11. The back of the machine may now gently be p[...]

  • Страница 123

    CURRENT TRANSDUCER REMOV AL AND REPLACEMENT (continued) TROUBLESHOOTING AND REP AIR F-77 F-77 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 21. Replace the current transducer . 22. Replac[...]

  • Страница 124

    TROUBLESHOOTING AND REP AIR F-78 F-78 POWER W A VE 355M/405M Return to Section T OC Retur n to Section T OC Retur n to Section T OC Retur n to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Retest a machine: If it is rejected under test f or any reason that requires y ou to remove an y par t [...]

  • Страница 125

    T ABLE OF CONTENTS - DIAGRAM SECTION G-1 G-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC POWER W A VE 355M/405M Electrical Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-1 Wiring Diagram (G4131) . . . .[...]

  • Страница 126

    ELECTRICAL DIAGRAMS G-2 POWER W A VE 355M/405M WIRING DIAGRAM - POWERW A VE 355/405 - G4131 NOTES : N.A. 1. FO R M AC HIN ES WIT H R ED, BL ACK AND WHIT E PO WE R COR DS- FO R SIN GLE P HAS E I NP UT: CO NN ECT G RE EN LE AD TO G RO UND P ER NATI ON AL EL ECT RIC AL CO DE. CO NNE CT BL AC K A ND WHIT E LE AD S TO SUP PLY CIR CUIT. WR AP RE D LE AD [...]

  • Страница 127

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIAGRAMS G-3 POWER W A VE 355M/405M SCHEMA TIC - COMPLETE MACHINE EN-170 G4132 PO WE RW AV E 355/ 405 MACH INE SCHEM AT IC NON E G4093 F.Valencic L.Petrila J.O'Co[...]

  • Страница 128

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIAGRAMS G-4 POWER W A VE 355M/405M SCHEMA TIC - DIGIT AL CONTROL PC BOARD #1 G-4 NOTE: This diagram is for reference only . It may not be accurate for all machines co[...]

  • Страница 129

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIAGRAMS G-5 POWER W A VE 355M/405M SCHEMA TIC - DIGIT AL CONTROL PC BOARD #2 G-5 NOTE: This diagram is for reference only . It may not be accurate for all machines co[...]

  • Страница 130

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIAGRAMS G-6 POWER W A VE 355M/405M SCHEMA TIC - DIGIT AL CONTROL PC BOARD #3 G-6 NOTE: This diagram is for reference only . It may not be accurate for all machines co[...]

  • Страница 131

    ELECTRICAL DIAGRAMS G-7 POWER W A VE 355M/405M SCHEMA TIC - DIGIT AL CONTROL PC BOARD #4 G-7 NOTE: This diagram is for reference only . It may not be accurate for all machines covered by this manual. Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC[...]

  • Страница 132

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIAGRAMS G-8 POWER W A VE 355M/405M SCHEMA TIC - POWER SUPPL Y PRINTED CIRCUIT BOARD .1 C53 Vfb2 Vref 1 100K R29 CNY17-3 OCI2 42 1 6 5 .5W 27V DZ2 VFB CS COMP RT/CT VC[...]

  • Страница 133

    ELECTRICAL DIAGRAMS G-9 POWER W A VE 355M/405M SCHEMA TIC - SWITCH PC BOARD G-9 NOTE: This diagram is for reference only . It may not be accurate for all machines covered by this manual. Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Ma[...]

  • Страница 134

    NOTE: Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC Board repairs will invalidate your factory warranty . Individual Printed Circuit Board Components are not available from Lincoln Electric. This information is pro- vided for reference only . Lincoln Electric discourages board level troub[...]

  • Страница 135

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIAGRAMS G-11 POWER W A VE 355M/405M SCHEMA TIC - SNUBBER PC BOARD S24761 6-2-2000 G-11 NOTE: This diagram is for reference only . It may not be accurate for all machi[...]

  • Страница 136

    NOTE: Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC Board repairs will invalidate your factory warranty . Individual Printed Circuit Board Components are not available from Lincoln Electric. This information is pro- vided for reference only . Lincoln Electric discourages board level troub[...]

  • Страница 137

    ELECTRICAL DIAGRAMS G-13 POWER W A VE 355M/405M SCHEMA TIC - 40 VDC BUSS PC BOARD G-13 NOTE: This diagram is for reference only . It may not be accurate for all machines covered by this manual. Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Retur[...]