I'm trying to repair a Migstar 190 Mig welder that won't feed the wire - it appears as though there is something wrong with the main circuit board.
I've found a burnt resistor on the board and am having difficulty in identifying its value.
Ideally I would like to get hold of the schematics for the welder or if someone out there has a Migstar 190 could they tell me the value of R19 - if you don't know how to read resistor values, just the colour code will do. The first two bands are brown and black - because it's burnt I can't tell if the 3rd band was brown or red.
R19 is quite a small resistor near the ribbon cable from the control circuit board. It's marked quite clearly on the board.
Thanks
David
I've found a burnt resistor on the board and am having difficulty in identifying its value.
Ideally I would like to get hold of the schematics for the welder or if someone out there has a Migstar 190 could they tell me the value of R19 - if you don't know how to read resistor values, just the colour code will do. The first two bands are brown and black - because it's burnt I can't tell if the 3rd band was brown or red.
R19 is quite a small resistor near the ribbon cable from the control circuit board. It's marked quite clearly on the board.
Thanks
David