Hi ladies I have a few questions for you...
I got a 503a a couple weeks ago, looked really clean top and bottom. Plug her in she runs smooth but sews about three stitches and the top thread pulls out of the needle. Messed with the tension for days cant get it to stop.
So dh and i figured lets oil her up and make sure bobbin area is cleaned out really well.
On another site husband had read put sewing machine oil on all moving parts. Yep you guessed it we put sewing machine oil on everything not lubricant on the gears!
What do i do? Yep first machine weve taken apart
Help lead us in the right direction please