wc 115a missing knobs?

[bigfun]

Hello, the 115a I bought has knobs missing looks like it came from factory this way.Does miller sell kits that I can upgrade correct knobs and internals?

[aametalmaster]

Depends on what it was sold for. Some don't have the panels punched and filled. Yes you can buy parts to put in there, but maybe you don't need them...Bob

[bigfun]

Thanks, pic I tried to upload was to large.
the missing knobs and switch are the spot ,burn back , time range, continuous.
I want to use it exclusively for aluminum with a 30a spoolgun. Do I need or would the missing controls be of help .?

[aametalmaster]

Those are for the "spot welding" which you don't have. No help at all for aluminum with a 30A...Bob

[bigfun]

Thanks.