I am at my wits end with my Brother 1034D serger, have watched dozens of tutorials and the green and blue thread is still wrapping itself around as shown here. Please help

Brother 1034D 3 or 4 Thread Serger with Easy Lay-in Threading, White

at a loss bottom of stitch becomes a total mess, was working before, no tension setting works now : r/sewing

at a loss bottom of stitch becomes a total mess, was working before, no tension setting works now : r/sewing

Hi, new to embroidery, need some help with the bobbin thread showing on my Brother PE535. Rethreaded, new needle, and did several tests with lower tension, but still having issues. I've gone

Top Thread Breaking on Janome 3160 QDC : r/sewing

Brother 1034D Serger Review (My Experience)

Make It Handmade: Perfecting Serger/Overlocker Tension

Brother Serger, 1034D, Heavy-Duty Metal Frame Overlock Machine, 1,300 Stitches Per Minute, Removeable Trim Trap, 3 Included Accessory Feet, White

I'm about to get this cpw and need some help! : r/Handspinning