Hi guys! 1st off all, thanks for the add.
Recently i bought one mig welder (telwin Maxmig 203/2 turbo) from a closed auto workshop. unfortunatly i discover that the pcb board was burnt. bought a new one from bricountesili.it. now the machine works but the weldings are very poor.
it seems that the machine has no enought power... even on the 6th position of the power switch.the welder can work on 230v or 400v by changing the voltage card inside.
im working on 230v, i think that the wiring connections in main the plug are wrong because i have 4 wires (green/yellow, blue, brown and black). the blue wire not connected anywere. i suspect to work on 230v i must connect the blue wi and disconnect the black.
were can i find the 230v wiring diagram for this welder?
greetz from Portugal.
Recently i bought one mig welder (telwin Maxmig 203/2 turbo) from a closed auto workshop. unfortunatly i discover that the pcb board was burnt. bought a new one from bricountesili.it. now the machine works but the weldings are very poor.
it seems that the machine has no enought power... even on the 6th position of the power switch.the welder can work on 230v or 400v by changing the voltage card inside.
im working on 230v, i think that the wiring connections in main the plug are wrong because i have 4 wires (green/yellow, blue, brown and black). the blue wire not connected anywere. i suspect to work on 230v i must connect the blue wi and disconnect the black.
were can i find the 230v wiring diagram for this welder?
greetz from Portugal.