C clinton walker Member Messages 11 Feb 3, 2009 #1 I have an old oxford 150 mig welder and it has a burnback knob on it,what is burnback and how do i know if its adjusted right? thanks
I have an old oxford 150 mig welder and it has a burnback knob on it,what is burnback and how do i know if its adjusted right? thanks
madkayaker Pro sparkey Pro Welder Messages 13,683 Feb 3, 2009 #2 it is so the wire burns back from the weld pool when you realise the trigger to stop the wire sticking. Its probably a variable on the PCB
it is so the wire burns back from the weld pool when you realise the trigger to stop the wire sticking. Its probably a variable on the PCB
shenion Tool Pack Rat Messages 7,586 Location Stone Mountain, GA USA Feb 3, 2009 #3 The burnback feature keeps the power on for a short time after you release the trigger. It prevents a long stickout after welding. Without it, the wire still feeds a bit after you release the trigger leaving a long stickout for the next weld. Adjust for the length you want.
The burnback feature keeps the power on for a short time after you release the trigger. It prevents a long stickout after welding. Without it, the wire still feeds a bit after you release the trigger leaving a long stickout for the next weld. Adjust for the length you want.
Shox Dr Chief Engineer to Carlos Fandango Messages 17,985 Location East Yorkshire Feb 3, 2009 #4 shenion said: eld. Adjust for the length you want. Click to expand... If only