BARTACK MACHINE HOW TO CHANGE REMOVE THE ARCH ASSEMBLY TO CHANGE CLAMPS

This video demonstrates the procedure of removing the arch assembly on a Juki Lk1900 series machine. This is useful when you have several different clamps and need to re-position the arch to the pattern. Most patterns are placed in the center of the sew field and since the arch is not fixed, some adjustment is required.
In this video, I use a "test" plate which has a much bigger opening. If you do not have this, you can still use the procedure by jogging thru the pattern(shown in the video) to make sure your needle clears the clamp

[@leefithian3704]

this is GOLD thank YOU sir !

[@baraka7778]

Thank you sir 💖💖💖

[@luisalmeyda6259]

cómo se programo la maquina para que haga ese trabajo

[@diss0nance]

Hey - thanks for this video! I ordered the plate/foot, installed them, activated the box stitch program, but the machine will not stitch it. Saying e43 (stich pitch more than 10mm) it will still stitch the straight bartack programs, but not any box pattern. If I reduce the size of the pattern with the scale selection, it will drop the foot but lock and tell me e7 (machine locked). But machine is not locked because it will stitch a bartack. Any suggestions?

[@camatronsewing]

I would need more info--call me to discuss

[@sogirh7685]

Sir,pls sow How the program

[@javedmansuri4101]

The