Hi!
Ive been staring at this issue the last two days.
The welder is just a few years old and warranty expired not to long ago.
This is the circuit diagram for the welder:
https://obrazki.elektroda.pl/5761016100_1518434478.png
The welder just wont turn on. X1 and X3 at the top is power in, 230v ac.
Relay K1 top left corner is the power relay wich turns it on.
R30 and R23 is PTC's. They gives power to the start up procedure.
R23 triggers the second that power is applied and cuts of the rest of the circuit.
X13 and X12 is primary winding of transformer, X6 and X8 is secondary, X14 and X15 is another secondary AUX winding.
I got limited knowledge regarding circuits and electrical components. Im happy for any input anyone can have.
This is an service manual:
http://valvolodin.narod.ru/schems1/kemppi_minarc_150-vrd_151_ver-11_sm.pdf
Ive been staring at this issue the last two days.
The welder is just a few years old and warranty expired not to long ago.
This is the circuit diagram for the welder:
https://obrazki.elektroda.pl/5761016100_1518434478.png
The welder just wont turn on. X1 and X3 at the top is power in, 230v ac.
Relay K1 top left corner is the power relay wich turns it on.
R30 and R23 is PTC's. They gives power to the start up procedure.
R23 triggers the second that power is applied and cuts of the rest of the circuit.
X13 and X12 is primary winding of transformer, X6 and X8 is secondary, X14 and X15 is another secondary AUX winding.
I got limited knowledge regarding circuits and electrical components. Im happy for any input anyone can have.
This is an service manual:
http://valvolodin.narod.ru/schems1/kemppi_minarc_150-vrd_151_ver-11_sm.pdf