UNIPRODO ACENDER 2.0 Bedienungsanleitung Seite 57

TROUBLESHOOTING:
Problem
Broken Thread
Stranded Thread
Jump Stitch
Not Feeding
Embroidery Misalignment
EN
Possible cause
The threads are not properly
threaded
Excessive surface tension
The thread has a knot
Excessive surface tension
The inner bobbin case scratched the
thread
The machine needle is not installed
correctly
The thread path is incorrect
Surface tension is too small
The machine pin model does not
match
Needle bending
The machine needle is not installed
correctly
The needle is not properly installed
The thread is not properly threaded
The tension is too high
The sewing length is set to 0
The feed tooth height is too low
Fabric knotted at the bottom
The frame was not clamped correctly
There is no liner under the cloth
The fabric is too heavy or pulled,
causing the arms to move
The thread wraps around the foot
Thread slack
Solution
Thread properly
Adjust the tension
Remove knotted parts or replace
threads
Install the needle correctly
Change or adjust the bobbin case
Install the needle correctly
Thread properly
Adjust the tension
Use the right needle
Replace the needle
Install the needle correctly
Install the needle correctly
Thread properly
Adjust the tension
Set the appropriate length of the
needle
Raise the feed tooth height
Clean the machine
Clamp the fabric correctly
Add lining when embroidering
Use appropriate cushions to maintain
the height of the embroidery arm
Don't let threads wrap around the foot
during embroidery
Pay attention to cutting excess threads
during embroidery