Printable Version | Subscribe | Add to Favourites
New Topic New Poll New Reply
Author: Subject: Cobel 180Amp Tig DC Welder HF unit has packed up, still works scratch start
The Venom Project

posted on 26/10/11 at 03:27 PM Reply With Quote
Cobel 180Amp Tig DC Welder HF unit has packed up, still works scratch start

Had the welder from new, its been fine up till the last time I tried using it, it would not HF start.... As I am new to welding I need a unit as easy as possible. I have decided to sell it as I need to buy another one, maybe this is an easy fix, I think its just a relay if im honest, but my knowledge regarding stripping down welders is just a bridge too far. It has lots of settings on it, switches etc, and when working correctly the adjustable amp knob really worked well, not like some of the cheaper Chinese stuff I have used.

Offers around £80 will get a bargain if you can fix it, and if not its still a cheap Tig welder. this comes with the welding torch and all the bits with the torch, I even fitted new bits just to eliminate this as the issue, new TIG switch fitted, works on Mains, but I had it wired up to a 32Amp plug (Not included) This is also a compact unit, handle fitted on top, its very portable, although not with my large argon cylinder (Not Included)

The welder will come as is, no other bits included like the regulator etc:

Collection only please from Huddersfield

U2U me if you need anymore info





It's not that i'm lazy, it's that I just don't care.....

Is this a TRADE ADVERTISEMENT?? Click HERE to report it!

View User's Profile Visit User's Homepage View All Posts By User U2U Member
T66

posted on 26/10/11 at 04:01 PM Reply With Quote
u2 sent -

[Edited on 26/10/11 by T66]






View User's Profile View All Posts By User U2U Member
The Venom Project

posted on 26/10/11 at 05:38 PM Reply With Quote
Still for sale, if it doesn't sell I might get it into the company to fix it.





It's not that i'm lazy, it's that I just don't care.....

View User's Profile Visit User's Homepage View All Posts By User U2U Member
mark chandler

posted on 26/10/11 at 05:53 PM Reply With Quote
Before you out it, take the top off, inside there will be a board with a couple of bendable posts that stick up, maybe 1/2 inch which are used for the Arc.

When you have HF start turned on it will spark between these posts/tabs if something has dropped between them it will behave as described, you can also try adjusting the gap to see if that helps.

You could also try unplugging and plugging back all the boards inside and give it a good hoover out.

Regards Mark

[Edited on 26/10/11 by mark chandler]

View User's Profile View All Posts By User U2U Member
The Venom Project

posted on 26/10/11 at 06:54 PM Reply With Quote
Cheers Mark,

I will try all that this weekend and let you know if its the same, most helpful indeed

Cheers

Nick





It's not that i'm lazy, it's that I just don't care.....

View User's Profile Visit User's Homepage View All Posts By User U2U Member

New Topic New Poll New Reply


go to top






Website design and SEO by Studio Montage

All content © 2001-16 LocostBuilders. Reproduction prohibited
Opinions expressed in public posts are those of the author and do not necessarily represent
the views of other users or any member of the LocostBuilders team.
Running XMB 1.8 Partagium [© 2002 XMB Group] on Apache under CentOS Linux
Founded, built and operated by ChrisW.