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TEC.LA S.r.l. thanks you for having chosen its welding machine, built with the principles of 

safety and reliability. 

The quality materials used in building the machines ensure total reliability and ease of 

maintenance. 

 

We recommend reading the manual before connecting the system to the mains. 

 

DECLARATION OF CE CONFORMITY 

 
 
MANUFACTURER   

 

 

 

 

 

 

TEC.LA. S.r.l. 

 

 

 

 

 

 

 

 

 

 

Via Castel Morrone n. 15/c 

 

 

 

 

 

 

 

 

 

 

16161 GENOVA 

– ITALIA

 

DECLARES 

 

UNDER ITS SOLE RESPONSIBILITY THAT THE PRODUCTS LISTED BELOW, HAVING THE 

TRADE MARK: 

 

 

 
MODEL: 

WIG 160 DCi -  WIG 201 DCi 

– WIG 160 DCI – WIG 201 CDI 

 
SERIAL NUMBER:  
 

REFERRING TO DELIVERIES STARTING JANUARY THE 1ST 2005, IS 

 

IN CONFORMITY 

 
WITH  THE  PROTECTION  REQUIREMENTS  SET  BY  DIRECTIVES 

89/336  EEC,  92/31  EEC 

AND 

93/68  EEC 

REGARDING 

ELECTRO  MAGNETIC  COMPATIBILITY

  (EMC).  IN 

PARTICULAR IT CONFORMS WITH THE TECHNICAL REQUIREMENTS OF THE 

EN 50199, 

EN 60974-1 

STANDARDS AND IS TO BE USED IN ALL INDUSTRIAL BUILDINGS, NOT FOR 

HOUSEHOLD USE. 
 
GENOVA, JANUARY THE 1ST, 2005 

   MANAGING DIRECTOR 

       

 

 

 

 

 

 

      CARLO CURLETTO 

 

Summary of Contents for Ergus WIG 160 CDI

Page 1: ...MANU 115 M TIG 00 INDUSTRIE LINE WIG 160 DCi CDI WIG 201 DCi CDI USER MANUAL...

Page 2: ...IA DECLARES UNDER ITS SOLE RESPONSIBILITY THAT THE PRODUCTS LISTED BELOW HAVING THE TRADE MARK MODEL WIG 160 DCi WIG 201 DCi WIG 160 DCI WIG 201 CDI SERIAL NUMBER REFERRING TO DELIVERIES STARTING JANU...

Page 3: ...ON OF POWER SOURCE 7 1 Placing the equipment 7 2 Receipt of materials 7 3 Front panel controls 8 INSTALLATION AND USE 10 INSTALLATION OF ELECTRODE MACHINE 11 1 Electrode welding 12 2 Electrode welding...

Page 4: ...SN T WORK 20 AVAILABLE ACCESSORIES 21 1 Pulse unit built in the CDi versions 21 2 Foot control 21 3 Remote control 21 4 Other accessories 21 TECHNICAL DATA 22 FEATURES 22 BLOCK DIAGRAM 23 REMOTE CONTR...

Page 5: ...oltage Replace gas hoses that show damage Keep pressure reducer efficient Use only pressure reducers manufactured for the specific gas Fire Avoid flames being generated by sparks slag and incandescent...

Page 6: ...Calibration and measurement instruments Pacemaker wearers The magnetic fields coming from high votage or frequency can interfere with pacemakers Pacemaker wearers must consult their doctor before usin...

Page 7: ...e ventilation grids do not cover the power source Make sure that the environment temperature does not exceed of 40 C 104 F that there is no wet air containing dusts acids salts concentrations of ferro...

Page 8: ...OSITIVE CONNECTOR 5 NEGATIVE CONNECTOR 6 PULSER REMOTE FOOT CONTROL SOCKET 7 WELDING MODE SELECTOR ELECTRODE TIG 2 4 step with without HF 8 TIG TORCH CONNECTION SOCKET 9 GAS TIG TORCH QUICK CONNECTOR...

Page 9: ...he back panel 2 FUNCTION SELECTOR 3 OUTPUT CURRENT KNOB 4 POSITIVE CONNECTOR 5 NEGATIVE CONNECTOR 6 REMOTE FOOT CONTROL SOCKET 7 DISPLAY 8 TIG TORCH CONNECTION SOCKET 9 GAS TIG TORCH QUICK CONNECTOR 7...

Page 10: ...ins receptacle must be earthed Tables of lengths and sections Mains used must always supply the required power In some applications extension cables are necessary to reach the work area To ensure maxi...

Page 11: ...due to overheating only DCi models Ref 3 Power knob for welding current output Electrodes 1 60 mm 1 16 minimum current 30A maximum current 50A Electrodes 2 00 mm 5 64 minimum current 40A maximum curr...

Page 12: ...the weldong bath separates from the metal moving to the surface where it forms the slag which contributes in protecting against air The procedure can be done in all welding positions WELDING POSITIONS...

Page 13: ...ter C Enlarge split D Place the pieces in a correct sequence 4 Portions of the welded piece not melted with the sheet metal or with the joint A Electrodes too thin for the piece to be welded B Welding...

Page 14: ...4 step allows working without the torch trigger pressed Press the trigger once the arc is created the trigger can be released and welding continued to end the operation press and release the trigger a...

Page 15: ...it is welded Edges must always be properly shaped before cleaning operations The most suitable ones are V or X Preparation of joints must be done so that there is good penetration Once these are read...

Page 16: ...s the torch trigger the arc will automatically ignite as soon as the bath forms move slowly and with constant speed so as to produce a bath that is uniform in penetration and width If filling material...

Page 17: ...40 3 2 4 0 2 4 3 2 100 150 7 1 6 24 in Head to head 220 275 190 230 3 2 4 0 3 00 4 00 150 240 7 2 Overlapping 250 300 210 250 3 2 4 0 3 00 4 00 150 240 7 2 Internal angle 280 320 230 280 3 2 4 0 3 00...

Page 18: ...ibly slight A Inadequate protective gas A Increase the gas flow or check the gas feed line 5 Arc unstable during TIG welding A Tungsten electrode too big for the welding current A Select the right siz...

Page 19: ...e display shows PREVIEW and the ammeter shows the maximum current set 4 Program memories When there are several repetitive welding jobs to be done or different operators are doing jobs with the same m...

Page 20: ...etc Check that the earth clamp is well connected to the weld piece The welder doesn t generate the power required Check that the mains voltage is between 210V 250V even during welding If extension ca...

Page 21: ...ements during welding such as current increase or decrease by varying the pressure on the pedal 3 Remote control The remote control can set welding current in both electrode and TIG modes at a distanc...

Page 22: ...Kg 22 59 lbs FEATURES WIG 160 DCi WIG 201 DCi WIG 160 CDI WIG 201 CDI Electrode output range TIG DC output range Hot start Arc force Antisticking Type of TIG arc ignition TIG DC control Base current...

Page 23: ...23 BLOCK DIAGRAM WIG 160 DCi...

Page 24: ...24 WIG 160 CDI...

Page 25: ...25 WIG 201 DCi...

Page 26: ...26 WIG 201 CDI...

Page 27: ...27 REMOTE CONTROL CONNECTION DIAGRAM WIRING OF CONNECTORS...

Page 28: ...F SWITCH 17 MEYB01000 COPRI INTERRUTTORE SWITCH COVER 18 Y DD ELEV 115 01 00 GRUPPO ELETTROVALVOLA SOLENOID VALVE ASSEMBLY 19 MMGA01500 ATTACCO GAS GAS CONNECTOR REAR 20 GR GHF3 00 00 00 SCHEDA HF C G...

Page 29: ...29 WIG 160 DCi...

Page 30: ...WER INVERTER 15 SC MTIG 01 03 00 SCHEDA CONTROLLO LOGICS PCB 16 MEYB00300 INTERRUTTORE ON OFF SWITCH 17 MEYB01000 COPRI INTERRUTTORE SWITCH COVER 18 Y DD ELEV 115 01 00 GRUPPO ELETTROVALVOLA SOLENOID...

Page 31: ...31 WIG 160 CDI...

Page 32: ...FF SWITCH 17 MEYB01000 COPRI INTERRUTTORE SWITCH COVER 18 Y DD ELEV 115 01 00 GRUPPO ELETTROVALVOLA SOLENOID VALVE ASSEMBLY 19 MMGA01500 ATTACCO GAS GAS CONNECTOR REAR 20 GR GHF3 00 00 00 SCHEDA HF C...

Page 33: ...33 WIG 201 DCi...

Page 34: ...ER INVERTER 15 SC MTIG 02 03 00 SCHEDA CONTROLLO LOGIC PCB 16 MEYB00300 INTERRUTTORE ON OFF SWITCH 17 MEYB01000 COPRI INTERRUTTORE SWITCH COVER 18 Y DD ELEV 115 01 00 GRUPPO ELETTROVALVOLA SOLENOID VA...

Page 35: ...35 WIG 201 CDI...

Page 36: ...36 TEC LA S r l Via Castel Morrone 15 C 16161 Genova ITALIA Phone 39 0107 450 222 0107 411 034 Fax 39 0107 406 917 e mail info teclaitalia com...

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