Have given it a quick clean (was covered in what looked to be 20 years worth of grease and dirt) and it has come up looking quite nice. Just got to clean the inside now, as well as replace the power cord and plug.
Just a couple of questions though:
He said it is running 0.8mm wire, which looked about right to me. The drive roller has 2 grooves I imagine they are 0.6 and 0.8mm (the 0.8 is being used ATM) but the tip on the torch says 0.6

Can anyone tell me how i remove the drive roller (so i can see what size it actually is)
Also can 0.8mm wire could fit though a 0.6mm tip?
I have never had to muck around with rollers before and never changed wire size so this part is new to me.
Overall though I am really happy with how it is going especially seeing what i paid for it.
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