INDEX FRONT COVER ............1 INDEX ................2 INTRODUCTION ............3 ASSEMBLY INSTRUCTIONS ........3 SETTING UP FOR OPERATION ......3-4 MACHINE CONTROLS ..........4 SHEILDING GAS ............5 WORK ENVIRONMENT ..........5 OPERATION ............... 5 SETTING UP GUN FOR WELDING ALUMINIUM ..6 WELDING HINTS ............
INTRODUCTION A few minutes spent reading about your new MIGOMAG MIG WELDING MACHINE will enable you to operate your machine efficiently and benefit from its many features. ASSSEMBLY INSTRUCTIONS 1. Fit the heavy-duty rubber tyred castor wheels and rear wheels to the chassis of the welder. Ensure the small lip of the cylinder tray faces the rear to enable easy lifting of the gas cylinder.
Welding Voltage Adjustment 1. A continuous regular ‘crackling’ sound when MIGOMAG 260PF3 welding, the characteristics of dip transfer or short- The welding voltage is regulated by a 2-position switch arc welding method normally used by small medium for course control and an 8-position switch for fine sized MIG/MAG welders.
(1). (number 1 on both the pause cycle, the wire feed STOPS, and the arc will voltage switches for MIGOMAG 260, 350, 400) extinguish. During the pause cycle the molten pool will These MIGOMAG machines have two voltage selection cool down.
SETTING UP GUN FOR ALUMINIUM WELDING contact tips are available for welding aluminium and are designed with an A suffix. E.g. 0.9A, 1.2A. 1. The Welding Gun Remove the liner positioning nut from the adaptor block PARTS LIST at the wire feed end of the gun cable. Remove the gas PART NUMBER DESCRIPTION nozzle, contact tip holder, gas diffuser/contact tip from...
WELDING FAULTS FAULT POSSIBLE CAUSE & REMEDY Weld deposit 'stringy' and incomplete 1. Torch moved over work piece too quickly 2. Gas mixture incorrect Weld deposit too thick 1. Torch moved over work piece too slowly 2. Welding voltage too low unstable, excessive spatter and weld porosity...
Page 9
Open cylinder valve and check the Close cylinder valve Fit gas hose to regulator and open cylinder pressure (Must be greater than cylinder valve. Set flow to 15 lt/min. 10bar (150lb/in2)) Larger torch may need 20 lt/min.
MIGOMAG 260 MACHINE BREAKDOWN & PARTS DESCRIPTION PART NO. DESCRIPTION PART NO. DESCRIPTION 86001017 Left Hand Side Panel 86003011 Hub Complete 86001070 Opening Side Panel 86003012 Hub Only 86001069 Right Hand Side Panel Lower 86003010 Hub Nut 86001041 Rear Wheel Assy...
Page 12
MIGOMAG 350 MACHINE BREAKDOWN & PARTS DESCRIPTION PART NO. DESCRIPTION PART NO. DESCRIPTION 86001059A Left Side Panel 86002007 PCB Holder 86001060A Right Side Panel 86001027 86001042 Rear Castor Assy 86001029 Fan Guard 86001038 Rubber Wheel Dia. 160mm 86002056P Fuse 3.15AMP 30 x 6 (10pkt)
Page 13
MIGOMAG 400 MACHINE BREAKDOWN & PARTS DESCRIPTION PART NO. DESCRIPTION PART NO. DESCRIPTION 86001076 Left Hand Side Panel 86003012 Hub Only 86001075 Opening Side Panel 86003010 Hub Nut 86001074 Right Hand Side Panel Lower 86006050 Friction Brake Washer 86001042 Rear Wheel Assy...
The warranty does not compensate for damage 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.
Need help?
Do you have a question about the 260PS and is the answer not in the manual?
Questions and answers