Lincoln-electric IDEALARC R3R 600-I User Manual

IDEALARC ®R3R 600-IOPERATOR’S MANUALIM885-ANovember, 2006Safety Depends on YouLincoln arc welding and cuttingequipment is designed and builtwith safe

B-1OPERATIONB-1OPERATIONELECTRIC SHOCK can kill.• Do not touch electrically live partsor electrode with skin or wet cloth-ing.• Insulate yourself from

B-2OPERATIONB-2B. ARC FORCE CONTROL DIALArc ForceIncrease/Decrease of Arc ForceC. OUTPUT CURRENT CONTROL DIALOutput CurrentD. OUTPUT CURRENT CONTROL R

C-1ACCESSORIESC-1OPTIONAL EQUIPMENTK857 – REMOTE CURRENT CONTROLThe K857 consists of a control box with 8.5 m (28 ft) offour conductor cable and a 6 p

D-1MAINTENANCED-1ELECTRIC SHOCK can kill.• Have an electrician install and ser-vice this equipment.• Turn the input power off at the fusebox before wo

E-1TROUBLESHOOTINGE-1IDEALARC R3R 600-IIf for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely,

E-2TROUBLESHOOTINGE-2IDEALARC R3R 600-IObserve all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test p

E-3TROUBLESHOOTINGE-3IDEALARC R3R 600-IObserve all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test p

E-4TROUBLESHOOTINGE-4IDEALARC R3R 600-IObserve all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test p

E-5TROUBLESHOOTINGE-5IDEALARC R3R 600-IObserve all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test p

E-6TROUBLESHOOTINGE-6IDEALARC R3R 600-IObserve all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test p

iSAFETYiFOR ENGINEpowered equipment.1.a. Turn the engine off before troubleshooting and maintenancework unless the maintenance work requires it to be

E-7TROUBLESHOOTINGE-7IDEALARC R3R 600-ILow output, low OCV, or erratic weldingTurn control dial to minimumCheck OCVOCV is 35-55V OCV is 40-45V OCV is

E-8TROUBLESHOOTINGE-8TROUBLESHOOTINGPROCEDURESA.PROCEDURE FOR REPLACING PCBOARDSWhen a PC board is to be replaced, the followingprocedure must be foll

E-9TROUBLESHOOTINGE-93. If the needle stays to the right, the capacitor isshorted and the assembly is defective.4. If the needle does not move, the ca

E-10TROUBLESHOOTINGE-102. POWER DIODE TESTa. Establish the polarity of the ohmmeter leadsand set to X10 scale.b. Connect the ohmmeter positive lead to

F-1WIRING DIAGRAMSF-1IDEALARC R3R 600-INOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. Thesp

F-2DIMENSION PRINTIDEALARC R3R 600-IF-2R3R 600-IK817 or K817R(K841 not shown)Part No. Type A B C D F G HM12244-7 R3R 32.00 15.39 3092 1.44 30.02±.11 3

WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabicREAD AND UNDERSTAND THE MANUFACTURER’S INSTRUC

WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabicLEIA E COMPREENDA AS INSTRUÇÕES DO FABRICANTE

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

iiSAFETYiiARC RAYS can burn.4.a. Use a shield with the proper filter and coverplates to protect your eyes from sparks andthe rays of the arc when weld

iiiSAFETYiiiFOR ELECTRICALLYpowered equipment.8.a. Turn off input power using the disconnectswitch at the fuse box before working onthe equipment.8.b.

ivSAFETYivMar. ‘93PRÉCAUTIONS DE SÛRETÉPour votre propre protection lire et observer toutes les instructionset les précautions de sûreté specifiques q

vvThank Youfor selecting a QUALITY product by Lincoln Electric. We want youto take pride in operating this Lincoln Electric Company product •••as much

viTABLE OF CONTENTSviPageInstallation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

A-1INSTALLATION IDEALARC R3R 600-IA-1TECHNICAL SPECIFICATIONS – R3R 600-I K1381-[ ]Volts at Rated Amperes354044Amps375500600Duty Cycle100%60%35%INPU

A-2INSTALLATIONIDEALARC R3R 600-IA-2INSTALLATIONFALLING EQUIPMENT can causeinjury.• Do not lift this machine using liftbail if it is equipped with a h