Lincoln-electric IM607 SQUARE WAVE TIG 175 Manuel d'utilisateur

Square Wave TIG 175OPERATOR’S MANUALIM607May, 2000Safety Depends on YouLincoln arc welding and cuttingequipment is designed and builtwith safety in mi

3INSTALLATION SQUARE WAVE TIG 1753b) A 3/4” (19mm) galvanized pipe or a 5/8” (16mm)solid galvanized iron, steel or copper rod drivenat least eight f

4INSTALLATION SQUARE WAVE TIG 1754strain relief boot onto the torch and connect the fittingto the adapter. The rubber strain relief boot slips overt

5INSTALLATION SQUARE WAVE TIG 1755REMOTE CONTROL CONNECTIONA remote control receptacle is provided on the casefront of the welder for connecting a r

6OPERATION6GENERAL DESCRIPTIONThe Square Wave TIG 175 is a constant current, singlerange AC/DC TIG (GTAW) arc welding power sourcewith built-in arc st

7OPERATION71. POWER SWITCH & LIGHT - Turns power on oroff to the welder. When switched “ON”, the cool-ing fan runs and the white li

8OPERATION87. MODE SWITCH - A three position toggle switchused to select the welding mode. Refer to WELD-ING IN THE STICK MODE, and WELDING IN THETIG

9OPERATION9(STEP 3) Second Press: The output ramps down tothe level set with the Start/Crater Current control.The time it takes to ramp down is set wi

10OPERATION10the positive portion may also cause the electrode tooverheat at high currents causing “tungsten spitting”.The negative portion of the AC

11ACCESSORIES11OPTIONAL ACCESSORIESK964-1 Undercarriage with Pivoting Single GasCylinder Platform - This undercarriage features a piv-oting platform t

12MAINTENANCE12SQUARE WAVE TIG 175ELECTRIC SHOCK can kill.• Only qualified personnel shouldperform this maintenance.• Turn the input power OFF at thed

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

13TROUBLESHOOTING13SQUARE WAVE TIG 175If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, c

14TROUBLESHOOTING14SQUARE WAVE TIG 175Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test pr

15TROUBLESHOOTING15SQUARE WAVE TIG 175Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test pr

16TROUBLESHOOTING16SQUARE WAVE TIG 175Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test pr

17TROUBLESHOOTING17SQUARE WAVE TIG 175Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test pr

18TROUBLESHOOTING18SQUARE WAVE TIG 175Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test pr

19TROUBLESHOOTING19SQUARE WAVE TIG 175Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understand the test pr

20WIRING DIAGRAM20SQUARE WAVE TIG 175NCW 201U 210W 221 (+)R 222 (-)R2R 209H3 (380V)L10808217T1H1DC+FAN244A233233276275(REAR VIEW,B(-)(+)R5MODE SWITCHR

21DIMENSION PRINT21SQUARE WAVE TIG 1754.0013.761.4010.0019.53.344(2 HOLES)40.73.56.34 .344 WELDERMOUNTING HOLES8.212.5411.50 CENTERED27.939.7225.1936

NOTESSQUARE WAVE TIG 175

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

NOTESSQUARE WAVE TIG 175

Now Available...12th EditionThe Procedure Handbook of Arc WeldingWith over 500,000 copies of previous editions publishedsince 1933, the Procedure Hand

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 SI

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

ivSAFETYivPRÉCAUTIONS DE SÛRETÉPour votre propre protection lire et observer toutes les instructionset les précautions de sûreté specifiques qui parra

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

TABLE OF CONTENTSPageSAFETY ...i

1INSTALLATION SQUARE WAVE TIG 1751TECHNICAL SPECIFICATIONS - Square Wave TIG 175 (K1583-1 only)For AC/DC Stick and DC TIG Welding at 150A/25%Duty Cy

2INSTALLATION SQUARE WAVE TIG 1752ELECTRIC SHOCK can kill.• Only qualified personnel should perform this installation.• Turn the input power OFF at