background image

 

 

Cod.006.0001.1360 

31/01/2018 v2.9 

ENGLISH

 

 

 

 

Micro Mag 302 MFK 

 

 

 

 

 

GB 

Instruction manual 

Antwerpsesteenweg 949 9041 Gent - Oostakker
[email protected]
www.welda.be

T

   +32 (0)9 355 74 26

F

   +32 (0)9 355 92 01

Summary of Contents for Micro Mag 302 MFK

Page 1: ...Cod 006 0001 1360 31 01 2018 v2 9 ENGLISH Micro Mag 302 MFK GB Instruction manual Antwerpsesteenweg 949 9041 Gent Oostakker info welda be www welda be T 32 0 9 355 74 26 F 32 0 9 355 92 01...

Page 2: ...Cod 006 0001 1360 31 01 2018 v2 9 ENGLISH Micro Mag 302 MFK 2 34 Antwerpsesteenweg 949 9041 Gent Oostakker info welda be www welda be T 32 0 9 355 74 26 F 32 0 9 355 92 01...

Page 3: ...R PROCEDURE 18 4 3 PARAMETERS ACTIVATION 18 4 4 WELDING PARAMETERS 19 5 WELDING SETTINGS 20 5 1 ELECTRODE WELDING MMA 20 5 1 1 PARAMETERS SETTING 20 5 1 2 PARAMETERS SETTING 1ST LEVEL 20 5 2 DC TIG WE...

Page 4: ...and rugged three phase synergic inverter power source for MIG MAG MMA and TIG Lift welding Easy to transport only 22 kg it is the best option for maintenance and repair on fi eld shipyard and off shor...

Page 5: ...nect the various devices with the machine switched off 2 2 FRONT PANEL 1 Remote controller connector 2 Negative pole welding socket 3 Positive pole welding socket 4 Polarity selector cable 5 EURO TORC...

Page 6: ...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 u...

Page 7: ...s of the polarity required 10 Connect the earth clamp to the workpiece being processed 11 Set the welding power source ON OFF switch to I unit powered 12 Select the following welding mode on the selec...

Page 8: ...g no excess wire is released 7 Refit the plug 2 6 2 POSITIONING THE WIRE IN THE WIRE FEEDER 1 Lower the wire feeder pressure devices 2 Raise the wire feeder pressure arms 3 Remove the protective cover...

Page 9: ...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 selector located in the spool compartment MIG MAG 11 F...

Page 10: ...Cod 006 0001 1360 31 01 2018 v2 9 ENGLISH Micro Mag 302 MFK 10 34 Preparing for MIG MAG Antwerpsesteenweg 949 9041 Gent Oostakker info welda be www welda be T 32 0 9 355 74 26 F 32 0 9 355 92 01...

Page 11: ...ETRES L7 Illuminates to show a value in the following unit of measurement SECONDS L8 Illuminates to show a value in the following unit of measurement VOLTS L9 Illuminates to show a value in the follow...

Page 12: ...lects one of the following settings WIRE FEED RATE SYNERGIC PROGRAM Synergic MIG MAG mode the button selects one of the following settings WIRE FEED RATE WELDING CURRENT THICKNESS SYNERGIC PROGRAM In...

Page 13: ...configuration that was active at the time of power off 3 3 RESET LOAD FACTORY SETTINGS The reset procedure involves complete restoration of the default values parameters and memory settings set in the...

Page 14: ...OFF 3 Tab 2 Setup settings MIG MAG ACRONYM SETTING MIN DEFAULT MAX rC REMOTE CONTROLLER SELECTION oFF oFF 6 OFF 3 4 5 6 LoC LOCK STATUS ACTIVATION oFF oFF 3 OFF 1 2 3 PP PUSH PULL ACTIVATION purchasin...

Page 15: ...otentiometer Pot2 Arc correction UP DOWN lever 2 2 Selection of torch trigger procedure button S5 Display of main welding parameters button S2 Arc correction encoder E2 Synergy encoder E1 Wire inserti...

Page 16: ...that the operating conditions are in compliance with the welding power source data plate specifications Check for the presence of adequate air circulation around the welding power source AL Cur Overcu...

Page 17: ...n procedure Gas flow continues for the time set in the post gas parameter adjustable time 4 STROKE MIG MAG WELDING 4T 1 Bring the torch up to the workpiece 2 Press 1T and release 2T the torch trigger...

Page 18: ...ne of the following welding modes S5 Use this button to select one of the following torch trigger procedures PROCEDURE MODE 2T 4T 3TS MMA TIG DC CONTINUOUS 1 MIG MAG 4 3 PARAMETERS ACTIVATION The weld...

Page 19: ...y before the arc strike CAUTION an excessively long value will slow the welding procedure Other than in the presence of special requirements the value should generally be kept at 0 0 s or anyway very...

Page 20: ...EFAULT MAX H S HOT START 0 50 100 A F ARC FORCE 0 30 100 5 2 DC TIG WELDING SEL1 Select the following welding mode on the selector located in the spool compartment DC TIG tIG The message appears on th...

Page 21: ...ing of all the welding parameters in every position can be granted thus helping the user This is the reason why the synergic curves of most of the wire types have been introduced however these curves...

Page 22: ...O MOTOR SLOPE 0 0 ms 40 ms 200 ms 1 b b BOURN BACK 0 0 ms 26 ms 100 ms 1 5 3 4 PARAMETERS SETTING GAS MENU S3 Hold down the button for 3 seconds to open the menu The acronym relative to the setting to...

Page 23: ...utton LO J xx Only when the JOBs have been uploaded the message is shown on the following displays D1 D2 xx number of the latest JOB used nO Job If there are no JOBs in the memory the message is shown...

Page 24: ...ess than or equal to 155 m Dimensions L x D x H 560 x 280 x 390 mm Weight 21 0 kg Insulation class H Protection rating IP23S Cooling AF Air over cooling fan assisted Maximum gas pressure 0 5 MPa 5 bar...

Page 25: ...MA 40 40 C 8 0 A 60 40 C 8 2 A 100 40 C 8 8 A TIG 50 40 C 6 2 A 60 40 C 6 4 A 100 40 C 6 8 A MIG MAG 35 40 C 8 8 A 60 40 C 7 7 A 100 40 C 8 4 A No load voltage U0 MMA 60 V TIG 60 V MIG MAG 60 V Antwer...

Page 26: ...Cod 006 0001 1360 31 01 2018 v2 9 ENGLISH Micro Mag 302 MFK 26 34 7 SPARE PARTS Antwerpsesteenweg 949 9041 Gent Oostakker info welda be www welda be T 32 0 9 355 74 26 F 32 0 9 355 92 01...

Page 27: ...9 011 0009 0214 HANDLE TUBE 40 011 0009 0203 REAR FIXING PLATE 41 050 0002 0057 THREE PHASE SUPPLY PROTECTION BOARD 42 041 0006 0005 AUXILIARY TRANSFORMER 43 050 0001 0119 PRIMARY CAPACITOR BOARD 44 0...

Page 28: ...Cod 006 0001 1360 31 01 2018 v2 9 ENGLISH Micro Mag 302 MFK 28 34 7 1 WIRE FEED MOTOR Antwerpsesteenweg 949 9041 Gent Oostakker info welda be www welda be T 32 0 9 355 74 26 F 32 0 9 355 92 01...

Page 29: ...18 002 0000 0272 SPRING PRESSURE ARM AUTO LIFT 19 002 0000 0273 SPACE TUBE PRESSURE ARM AUTO LIFT 20 002 0000 0274 SCREW 21 002 0000 0275 CIRCLIP 22 002 0000 0276 LOCATING PIN PRESSURE ARM 23 002 000...

Page 30: ...0001 1360 31 01 2018 v2 9 ENGLISH Micro Mag 302 MFK 30 34 8 ELECTRICAL DIAGRAM 8 1 MICRO MAG 302 MFK Antwerpsesteenweg 949 9041 Gent Oostakker info welda be www welda be T 32 0 9 355 74 26 F 32 0 9 35...

Page 31: ...Micro Mag 302 MFK Cod 006 0001 1360 31 01 2018 v2 9 ENGLISH 31 34 Antwerpsesteenweg 949 9041 Gent Oostakker info welda be www welda be T 32 0 9 355 74 26 F 32 0 9 355 92 01...

Page 32: ...D1 IN 0 5 Vd c In F AN2 10 V 0 10 Va c In G D3 OUT 0 5 Vd c Out H AN1 10 V 0 10 Va c In I D2 IN 0 5 Vd c In J RC Not used K Not used L Not used M Not used N Not used 8 2 1 RC03 ELECTRICAL DIAGRAM 10 k...

Page 33: ...K Cod 006 0001 1360 31 01 2018 v2 9 ENGLISH 33 34 8 2 3 RC05 ELECTRICAL DIAGRAM 8 2 4 RC06 ELECTRICAL DIAGRAM Antwerpsesteenweg 949 9041 Gent Oostakker info welda be www welda be T 32 0 9 355 74 26 F...

Page 34: ...Cod 006 0001 1360 31 01 2018 v2 9 ENGLISH Micro Mag 302 MFK 34 34 Antwerpsesteenweg 949 9041 Gent Oostakker info welda be www welda be T 32 0 9 355 74 26 F 32 0 9 355 92 01...

Reviews: