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Weco Discovery 161MF Instruction Manual Download Page 1

 

 

Cod.006.0001.0420 

21/06/2019 v2.14

 

ENGLISH

 

 

 

 

WECO srl 
Via S. Antonio, 22 - BELVEDERE 
36056 TEZZE SUL BRENTA (VICENZA) ITALY 
Tel.+39 0424 561943 - Fax +39 0424 561944 
www.weco.it - E-mail [email protected]

 

 

Discovery 161MF 

Discovery 161MF TP

 

 

 

 

 

GB 

Instruction manual 

Summary of Contents for Discovery 161MF

Page 1: ... 06 2019 v2 14 ENGLISH WECO srl Via S Antonio 22 BELVEDERE 36056 TEZZE SUL BRENTA VICENZA ITALY Tel 39 0424 561943 Fax 39 0424 561944 www weco it E mail info weco it Discovery 161MF Discovery 161MF TP GB Instruction manual ...

Page 2: ...Cod 006 0001 0420 21 06 2019 v2 14 ENGLISH Discovery 161MF Discovery 161MF TP 2 23 ...

Page 3: ...NG 8 3 2 1 WIRE SPOOL POSITIONING 8 3 2 2 POSITIONING THE WIRE IN THE WIRE FEEDER 8 3 2 3 CONNECTIONS TO SOCKETS 9 4 COMMISSIONING 10 4 1 USER INTERFACE 10 4 2 UNIT POWER UP 10 4 3 ALARMS MANAGEMENT 11 5 WELDING SETTINGS 11 5 1 TORCH TRIGGER MODES 11 5 2 WELDING PARAMETERS 12 6 TECHNICAL DATA 13 7 SPARE PARTS 15 7 1 DISCOVERY 161MF 15 7 2 DISCOVERY 161MF TP 17 7 3 WIRE FEED MOTOR 19 7 4 WIRE FEEDE...

Page 4: ...respect to the actual equipment to which they refer INTRODUCTION The Discovery 161MF is a compact and heavy duty generator for MIG MAG welding The reduced weight and compact size allow it to be carried wherever it is needed it is designed to give you maximum power reliability and efficiency Wire reels of up to 200 mm in diameter can be mounted Sound alarm A sound alarm has been provided to protect...

Page 5: ...ched off 2 2 FRONT PANEL 1 Negative pole welding socket 2 Positive pole welding socket 3 Polarity selector cable 4 EURO TORCH welding socket 5 Connector for logic signals of TIG torch 2 3 REAR PANEL 1 Connector for gas feed hose cylinder power source 2 Welding power source ON OFF switch 3 Power cable Total length including internal part 2 5 m Number and cross section of wires 3 x 2 5 mm2 Power plu...

Page 6: ...ding socket based on the polarity requested by the type of electrode used 6 Connect the plug of the ground clamp to the welding socket on the basis of the polarity required 7 Connect the earth clamp to the workpiece being processed DANGER Electric shock hazard Read the warnings highlighted by the following symbols in the General prescriptions for use 8 Set the welding power source ON OFF switch to...

Page 7: ...f material and thickness of the workpiece to be welded 7 Insert the electrode in the TIG torch 8 Connect the plug of the polarity selector cable to the welding socket on the basis of the polarity required 9 Connect the plug of the ground clamp to the welding socket on the basis of the polarity required 10 Connect the earth clamp to the workpiece being processed 11 Set the welding power source ON O...

Page 8: ...EDER 1 Lower the wire feeder pressure devices 2 Raise the wire feeder pressure arms 3 Check that the feed rolls are suitable for the wire gauge See 7 4 page 19 The diameter of the roll groovemust be compatible with the diameter of the welding wire The roll must be of suitable shape in relation to the composition of the wire material The groove must feature a U profile for soft materials Aluminium ...

Page 9: ...ding socket on the basis of the polarity required 7 Connect the plug of the polarity selector cable to the welding socket on the basis of the polarity required 8 Connect the earth clamp to the workpiece being processed 9 Set the welding power source ON OFF switch to I unit powered 10 Select the following welding mode on the user interface MIG MAG 11 Feed the wire through the torch until it protrud...

Page 10: ...edure TIG DC S1 MIG MAG mode this button activates wire feed to insert it through the MIG MAG torch S2 L4 MIG MAG mode when the corresponding led is on it means the inductance is high and a soft welding arc is obtained when the led is off it means the inductance is low and a dry welding arc is obtained S3 This button selects the welding mode POT1 MIG MAG mode the potentiometer sets the value of th...

Page 11: ...value is not too high in relation to the thickness of the work to be welded 5 WELDING SETTINGS 5 1 TORCH TRIGGER MODES 2 STROKE LIFT ARC TIG WELDING 2T 1 Touch the workpiece with the torch electrode 2 Press 1T and keep the torch trigger pressed 3 Slowly lift the torch to strike the arc The welding current reaches the preset value by way of a up slope time if programmed 4 Release 2T the trigger to ...

Page 12: ...ul when welding at high current values or with materials that oxidise readily to cool the weld pool in an uncontaminated atmosphere In the absence of specific requirements the value should generally be kept low Consequences of a higher value More effective pickling improved appearance of workpiece at the end of the welding pass Higher gas consumption Consequences of a lower value Lower gas consump...

Page 13: ...ry that the equipment is connected only to a supply with maximum permissible system impedance less than or equal to 36 mΩ Dimensions L x D x H 460 x 230 x 325 mm Weight 12 6 kg Insulation class B Protection rating IP23S Cooling AF Air over cooling fan assisted Maximum gas pressure 0 5 MPa 5 bar Motor speed 0 5 16 0 m min Wire spool dimensions weight 200 mm 5 kg Static characteristic MMA Drooping c...

Page 14: ...mum effective supply current MMA 35 40 C 13 9 A 60 40 C 15 5 A 100 40 C 16 0 A TIG 40 40 C 9 9 A 60 40 C 10 8 A 100 40 C 11 3 A MIG MAG 30 40 C 13 1 A 60 40 C 12 5 A 100 40 C 13 0 A No load voltage U0 MMA 91 V TIG 91 V MIG MAG 91 V Reduced no load voltage Ur MMA 10 V TIG 10 V MIG MAG 10 V ...

Page 15: ...Discovery 161MF Discovery 161MF TP Cod 006 0001 0420 21 06 2019 v2 14 ENGLISH 15 23 7 SPARE PARTS 7 1 DISCOVERY 161MF ...

Page 16: ...3 ISOTOP DIODE 27 011 0010 0004 MOTOR PROTECTION PLATE 28 050 0001 0021 MOTOR BOARD 29 011 0010 0003 SPOOL SUPPORT PLATE 30 011 0006 0050 SPOOL SUPPORT 31 040 0006 1420 FUSE CARRIER 32 050 0001 0033 DOUBLER BOARD 33 011 0010 0006 REAR PROTECTION PLATE 34 010 0006 0034 COMPLETE REAR PLASTIC PANEL 35 017 0001 5542 SOLENOID VALVE 36 013 0007 0200 REAR PANEL 37 045 0000 0007 CABLE CLAMP 38 045 0002 00...

Page 17: ...Discovery 161MF Discovery 161MF TP Cod 006 0001 0420 21 06 2019 v2 14 ENGLISH 17 23 7 2 DISCOVERY 161MF TP ...

Page 18: ...003 DIODE 27 011 0010 0004 MOTOR PROTECTION PLATE 28 050 0001 0021 MOTOR BOARD 29 011 0010 0003 SPOOL SUPPORT PLATE 30 011 0006 0050 SPOOL SUPPORT 31 040 0006 1420 FUSE CARRIER 32 050 0001 0043 DOUBLER OVERCUT BOARD 33 011 0010 0006 REAR PROTECTION PLATE 34 010 0006 0034 COMPLETE REAR PLASTIC PANEL 35 017 0001 5542 SOLENOID VALVE 36 013 0007 0200 REAR PANEL 37 045 0000 0007 CABLE CLAMP 38 045 0002...

Page 19: ...M COMPLETE 3 002 0000 0231 MOTOR COIL 4 002 0000 0217 COMPLETE INLET GUIDE 5 002 0000 0363 FEED PLATE 6 002 0000 0232 DISTANCE RING 7 002 0000 0106 FEED ROLL 8 002 0000 0227 FIXING CAP 7 4 WIRE FEEDER ROLLS D 40 mm d 22 mm N CODE WIRE DIAMETER GROOVE TYPE 7 0 6 0 8 002 0000 0106 V groove Solid wire 0 8 1 0 002 0000 0109 0 8 1 0 002 0000 0111 U shape Aluminium wire 1 0 1 2 002 0000 0114 ...

Page 20: ...Cod 006 0001 0420 21 06 2019 v2 14 ENGLISH Discovery 161MF Discovery 161MF TP 20 23 8 ELECTRICAL DIAGRAM 8 1 DISCOVERY 161MF ...

Page 21: ...Discovery 161MF Discovery 161MF TP Cod 006 0001 0420 21 06 2019 v2 14 ENGLISH 21 23 8 2 DISCOVERY 161MF TP ...

Page 22: ...Cod 006 0001 0420 21 06 2019 v2 14 ENGLISH Discovery 161MF Discovery 161MF TP 22 23 8 3 TORCH CONNECTOR Welding side cod 021 0004 3360 Torch Spool gun ...

Page 23: ...Discovery 161MF Discovery 161MF TP Cod 006 0001 0420 21 06 2019 v2 14 ENGLISH 23 23 ...

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