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MIGOMAG 260 MACHINE BREAKDOWN AND PARTS DESCRIPTION  

                                      

 

 

 

FIG 

PART NO. 

DESCRIPTION 

FIG 

PART NO. 

DESCRIPTION 

86001017 

Left Hand Side Panel 

31 

86003011 

Hub Complete 

86001070 

Opening Side Panel 

32 

86003012 

Hub Only 

86001069 

Right Hand Side Panel Lower 

33 

86003010 

Hub Nut 

86001041 

Rear Wheel Assy 

34 

86006050 

Friction Brake Washer 

86001038 

Rubber Wheel Dia. 160mm 

35 

86003003 

Drive Motor 

86001048 

Front Whhel Assy 

36 

 

Wire Feed Unit 

86001051 

Rubber Wheel Dia. 100mm 

 

86003004 

Drive Bracket Assy 

86001082 

Handle Support Bracket 

37 

86006001 

Gas Soleniod Valve 230V 

10 

86001083 

Handle Pipe 

38 

86002052P 

Fuse 1AMP 20 x 5 (10pkt) 

11 

86004033 

Transformer Main 

39 

86002050P 

Fuse 1AMP 30 x 6 (10pkt) 

12 

86001031 

Thermoswitch 110C for Main Transformer 

40 

86002070 

Fuse Holder 30 x 6 

13 

86004005 

Choke 

42 

P5110014 

Dinse Socket 35 

14 

86004014 

Transformer Auxilary 

43 

5010616 

Housing For Central Adapter 

16 

86005001 

Diode IR 

43-47 

86003001 

Central Adapter Head 

16 

86005000 

Diode 2003 

45 

86003041 

Guide Tube 1.0 x 1.2mm 

17 

86005012 

Heatsink M20 x 1.5 

48 

P5110015 

Dinse Plug 35 

18 

86005012A  Heatsink M20 x 1.5 + M4 

49 

FW35 

Rubber Cable 35mm

2

 

19 

86005013 

Heatsink Holder 

50 

MEC500 

Earth Clamp 

20 

86001031A  Thermoswitch 80C 

52 

86001005 

Switch ON/OFF 

21 

86001024 

Capacitor Unit Complete 

53 

86001046 

Knob for Voltage Switch 

22 

86001020 

Capacitor 

54 

86001013 

Switch 2 Position 

23 

86001032 

Bleed Off Resistor 

55 

86001014 

Switch 8 Position 

25 

86001016 

Main Conttactor 

57 

86001043 

Spot Pot 470KA 

26 

86002010 

PCB 

58 

86001044 

Wire Feed Pot 10KA 

27 

86002007 

PCB Holder 

59 

86001047 

Burnback Pot 4K7A 

29 

86001030 

Fan 

60 

86001045 

Complete Knob for Pot/meter 

30 

86001029 

Fan Guard 

 

 

 

 
 
 
 
 
 
 
 
 

 

Summary of Contents for 260 COMPACT

Page 1: ...1 OPERATING INSTRUCTIONS FOR MIGOMAG COMPACT WELDING MACHINES 260 COMPACT ITEM AAM260 400 COMPACT ITEM AAM400 ...

Page 2: ...G UP FOR OPERATION 3 MACHINE CONTROLS CONNECTIONS 4 SHIELDING GAS 4 WORK ENVIRONMENT 4 OPERATION 5 SETTING UP GUN FOR WELDING ALUMINIUM 5 WELDING HINTS 6 WELDING FAULTS 7 SAFETY 8 9 SHIELDING GAS TABLE 10 MACHINE BREAKDOWN PARTS DESCRIPTION 11 12 WARRANTY 13 CONTACT DETAILS 14 ...

Page 3: ... achieved to prevent overrun This adjustment should be done with a full spool of wire at maximum wire feed speed Do not over tighten FIGURE 1 Feed Roll Adjustment Release the wire end from reel and cut off the bent wire end taking care that the wire does not unwind Remove the nozzle and contact tip from the welding gun Straighten about 20cm of the wire and make sure that the end is as blunt as pos...

Page 4: ...ction devices mounted on the transformer assembly andrectifier In the event of overheating power to the unit is interrupted The protection device automatically resets once theunit cools SHIELDING GAS The gas provides a shield over the weld pool to prevent contamination from the surrounding air The shield gas also contributes to arc stability weld strength and appearance so care should be taken to ...

Page 5: ...e gas nozzle contact tip holder gas diffuser contact tip from the welding torch and remove existing liner if fitted Carefully push the Teflon liner with brass neck liner attached through the gun cable until the end of the liner protrudes from the swan neck Adjust the contact tip holder gas diffuser contact tip and gently push the liner to seat it into the back of the contact tip holder contact tip...

Page 6: ...ewirefeedspeedtoapprox 10andthegasflowmeter to approx 20 25litresper minute when welding Remove oxide coating from weldments with a stainless steel wire brush Initiate arc and lift the torch nozzle away from the weld pool until the nozzle weld distance is 12 15 times the diameter of the wire e g 11 14mm for 0 9mm wire Direction of travel should be from right to left by pushing thegun ALWAYS TEST S...

Page 7: ...iner such as kinks or contact tip check and replace if necessary ii Worn feed rolls replace iii Guide tube or pressure roll alignments incorrect Burning holes in the workpiece 1 Torch moved too quickly or erratically 2 Welding volts too high 3 Wire feed speed too high Lack of penetration 1 Torch moved too fast 2 Welding volts too low 3 Wire feed speed too low SPOT WELDING FAULTS FAULT POSSIBLE CAU...

Page 8: ...8 ...

Page 9: ...9 ...

Page 10: ...xygen Argon Oxygen Argon Argon Helium Argon controls spatter Oxygen improves arc stability Stable arc sound welds Higher heat input suitable for heavy sections Arc stability Minimum spatter Suitable for light gauges Higher heat input Suitable for heavy sections STANDARD WELDING GUN LIST MIG WELDER MODEL STANDARD GUN WITH 3M CABLE MIGOMAG 260 MIGOMAG 400 MB24KD MB36KD ...

Page 11: ...r Main Transformer 40 86002070 Fuse Holder 30 x 6 13 86004005 Choke 42 P5110014 Dinse Socket 35 14 86004014 Transformer Auxilary 43 5010616 Housing For Central Adapter 16 86005001 Diode IR 43 47 86003001 Central Adapter Head 16 86005000 Diode 2003 45 86003041 Guide Tube 1 0 x 1 2mm 17 86005012 Heatsink M20 x 1 5 48 P5110015 Dinse Plug 35 18 86005012A Heatsink M20 x 1 5 M4 49 FW35 Rubber Cable 35mm...

Page 12: ...e Holder 1AMP 20 x 5 10pkt 12 86001031 Thermoswitch 110C for Main Transformer 39 86002070 Fuse Holder 13 86004007 Choke 41 P5110014 Dinse Socket 35 14 86004013 Transformer Auxilary 42 5010616 Housing For Central Adapter 16 86005001 Diode IR 42 46 86003001 Central Adapter Head 16 86005000 Diode 2003 44 86003044 Guide Tube 2 0mm 17 86005012 Heatsink M20 x 1 5 47 P5110015 Dinse Plug 35 18 86005012A H...

Page 13: ...amage due to improper use neglect or normal wear Travelling costs freight or postage charges are not covered by the warranty Warranty repairs must be carried out at the premises of Migomag Welding Supplies or its authorised Service Repatr Agent Repairs by unauthorised persons will void this warranty The warranty period is effective from the date of purchase for the following periods Main Transform...

Page 14: ... 007 120 603 THE LARGEST INDEPENDENT WELDING EQUIPMENT SUPPLIER IN AUSTRALIA 668 Somerville Road Sunshine VIC 3020 Phone 03 9313 3100 Fax 03 9312 4499 63 Douro Street North Geelong VIC 3215 Phone 03 5240 5600 Fax 03 5277 9836 Email info migomag com au www migomag com au ...

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