Miller 130xp PC1 issue

[Tiara Mike]

Hi FolksI'm new to this site and am looking for helpI have a 12 year old 130xp that has been maybe used 6 hours that's itWorked great when I put it away 6 years ago after welding floors in my 57 chevy it worked awesomeNow I needed it and I pull trigger and after 1/2 second contactor pulls outIt will...

[ford8700]

I have blown components on the main PC1 board. The serial number of the welder is KA846407. Board Assembly number 138735. From visual inspection I have the following bad components: Q4, Q6, Q8, HS1, SR1, T1.
Q4,Q6,Q8 = IRF543 N-channel MOSFET.
HS1 = ??.
SR1 = KBU8B single...