Newarc Rt2000 pcb help

[warren22]

Hi I have a rt2000 tig /stick welder just bought not working , Have traced problem to control pcb where 3
resistors have burnt out .Not been able to find any circuit diagrams to find values has any one out there got on and willing to remove side and get values,would be very grate full

 

[slim_boy_fat]

This any help [page 13]? I don't follow wiring diagrams, so apologies if it's not detailed enough

http://www.newarc.co.uk/admin/scripts/tiny_mce/imgs/RT2000(2012).pdf

Welcome to the forum, btw

 

[warren22]

Cheers Mate ,That Seems to be the only diagram out there and its for the power board.
Dun a bit of diggin on net and it looks to be same control board layout in a few other newarc inverters
r1500 and viper 2500s, just hoping some bodys got one to pop side of and snap a shot

 

[Jim Davey]

If I get the time I'll get one opened up tomorrow.

 

[warren22]

Cheers Jim that would be a real help

 

[Jameo]

Hi. I was just scouring the NET looking for solutions of my own to repair my Newarc RT2000, when I came across this forum and your thread.
I have had a look these resistors at my unit and I think they are 100 ohm (that's if my memory of resistor colour codes is correct! Brown, Black, Black).
Attached image is of my unit.

 

[Jameo]

D’oh.. Memory’s is rubbish!!
Sorry bum info, should be 10 ohm not 100!!