How to use the Multi-purpose Screwdriver.
Since the screwdriver can be changed to three different positions, it can be extremely useful for the various machine preparations.
You can install/remove the presser foot holder, needle clamp screw.
You can install/remove the needle plate.
The multi-purpose screwdriver can be positioned over the screw on the embroidery frame to tighten the screw after hooping the fabric or when removing the fabric.
When rotating the multi-purpose screwdriver, do not forcefully rotate it in the direction that it does not rotate; otherwise, it may break.