zika MIG 200G Owner'S Manual Download Page 15

 

OWNER’S MANUAL                                                                    - 14 -                                                                       

 

 

DAILY CHECKING 

                                                                                                                                                                             

Position 

Checking keys 

Remarks 

Pressing arm 

If put the arm to the suitable indicating level 

Lead to unstable arc and wire sending 

Wire lead tube 

If powder or residue store up in the mouth of the 

tube 

Clean the residue and check the reason 

and solve it 

Wire diameter and the tube inner diameter match 

or not 

If  not  match,  lead  to  unstable  arc  and 

residue 

If the tube mouth center matches the wire wheel 

slot center or not. (Eyeballing) 

If  unmatched,  lead  to  unstable  arc  and 

residue 

Wire wheel 

Wire diameter matches the wheel’s requirement 

If the wheel slot blocked 

1. Lead to unstable arc and residue, and       

block wire tube 

2. Change new one if necessary 

Pressure 

wheel 

Check  the  stability  of  its  move,  and  wearing-out 

of  pressed  wire,  the  narrowing  of  its  contact 

surface   

Lead to unstable arc and wire sending 

 

Position 

Checking keys 

Remarks 

Torch cable 

1. If torch cable over bended 

2. If  the  metal  connecting  point  of  mobile  plug 

loosen 

1. Cause poor wire sending 

2.  Unstable arc if cable over bended 

Output cable 

1. Wearing-out of the cable insulated material 

2. Cable  connecting  head  naked  (insulation 

damage), or loosen (the end of power supply, 

and cable of main material connecting point) 

For  life  security  and  stable  welding, 

adopt 

suitable 

method 

to 

check 

according to working place 

  Simple check daily 

  Careful  and  in-depth  check  on  fixed 

period 

Input cable 

1. If  the  connection  between  the  plug  and  the 

power socket is firm 

2. If the power input end cable fixed     

3. If  the  input  cable  is  worn  out  and  bares  the 

conductor 

Earth cable 

  If the earth cable that connects the main part 

is broken and connects tightly 

 

 

 

CABLE 

WIRE SENDING MACHINE 

Summary of Contents for MIG 200G

Page 1: ...ZIKA OWNER S MANUAL MIG 200...

Page 2: ...lation instruction 5 6 Panel function instruction 7 7 Welding parameter recommendation 9 8 Notes or prevention measures 11 9 Questions to be run into during welding 12 10 Maintenance 12 11 Daily check...

Page 3: ...s Harmful to your eyes burn your skin Wear suitable protective mask light filter and protective garment to protect eyes and body Prepare suitable protective mask or curtain to protect looker on Fire W...

Page 4: ...xed transfer of welding producing excellent welding characteristic Compared with silicon controlled welding machine and welder with taps our products have the following merits stable wire feed rate po...

Page 5: ...Output current adjustment A MIG 40 200 MMA 30 165 Output voltage V 24 Duty cycle 60 Power factor 0 73 Efficiency 80 Wire feed speed m min 3 13 Post flow time S 1 0 0 5 Welding wire diameter mm 0 8 1...

Page 6: ...nd groove Press the pressure arm so that the wire pressing wheel presses the welding wire tightly to prevent the welding wire from sliding Do not push the pressure arm too hard prevent the welding wir...

Page 7: ...OWNER S MANUAL 6 Explanatory drawing for Installation of MIG 200G Connect to ground Gas Cylinder Power supply 1phase AC220V Earth clamp workpiece Welding gun CO2 meter...

Page 8: ...ARC to MIG by turning the switch 2 Adjusting knob 1 Welding voltage adjustment this knob is used to adjust the output voltage 2 Welding current adjustment this knob is used to adjust the output curren...

Page 9: ...ter 2 voltage meter 3 wire diameter selection 4 ARC MIG changeover switch 5 abnormal indicator 6 power switch 7 arc trait adjustment 8 crater arc current adjustment 9 positive output terminal 10 negat...

Page 10: ...2 1 1 6 6 2 22 20 0 2 26 60 0 2 24 4 2 26 6 4 45 5 5 50 0 1 15 5 1 15 5 2 20 0 1 1 2 2 1 1 2 2 1 1 6 6 2 22 20 0 2 26 60 0 2 24 4 2 26 6 4 45 5 5 50 0 1 15 5 1 15 5 2 20 0 1 1 2 2 1 1 2 2 1 1 6 6 3 3...

Page 11: ...5 4 40 0 2 25 5 2 20 0 2 25 5 H H i i g g h h w w e e l l d d i i n n g g s s p p e e e e d d 1 1 0 0 0 0 8 8 0 0 9 9 4 45 50 0 1 14 40 0 1 19 9 2 20 0 1 16 60 0 1 10 0 1 15 5 1 1 2 2 0 0 8 8 0 0 9 9...

Page 12: ...e the working area is adequately ventilated It is important for the performance and the longevity of the machine 2 Do not over load The operator should remember to watch the max duty current Response...

Page 13: ...ance such as oil dirt rust paint etc on the base metal MAINTENANCE WARNING The power shall be cut off completely before all maintenance overhaul works Make sure to pull out power plug before opening t...

Page 14: ...xtended part too small the arc will be unstable Wire diameter and the tube inner diameter match or not Reason of unstable arc please use the suitable tube Partial winding and extended Reason of poor w...

Page 15: ...and wearing out of pressed wire the narrowing of its contact surface Lead to unstable arc and wire sending Position Checking keys Remarks Torch cable 1 If torch cable over bended 2 If the metal connec...

Page 16: ...n of Abnormal items on up right of the list please inspect and maintain for the corresponding items which have mark in the column according to the following list respectively Earlier Checking Diagram...

Page 17: ...re feeding pipe and cable diameter Worn blocked up or deformation etc Body of weld gun 1 Loose connection of conductive tip nozzle and nozzle contactor 2 Contactor of weld gun body is not plunged in o...

Page 18: ...failure Contact to us for repairing Replace the cable The wire feeding circuit is damaged Contact to us for repairing The wire feeder does not work Press the manual switch examine whether there is air...

Page 19: ...Auxiliary power of control panel is in fault Power indicator is lit fan works no welding output 1 Check if all kinds of cables of inter machine are poor contact 2 Output connector is cut off 3 Output...

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