SunStar KM-250 Series User Manual (English)

Questions and Answers:

A
Andrew WatsonJul 26, 2025
What to do if the needle breaks on a SunStar Sewing Machine?
- J
  Juan AndersonJul 26, 2025
  If the needle breaks on your SunStar Sewing Machine, consider these potential causes and solutions: - Check if the needle is inserted correctly. If not, reinsert it correctly. - Inspect the needle for any bending. If bent, replace it with a new one. - The feed dog timing could be misaligned; in that case, adjust the timing of the feed dog. - The needle and hook timing might be off; adjust the timing of the needle and hook.
E
erin43Aug 5, 2025
How to fix a SunStar Sewing Machine when the needle breaks?
- C
  contrerasstephanieAug 5, 2025
  To fix a SunStar Sewing Machine when the needle breaks, consider these potential causes and their solutions: - Check the needle's insertion: reinsert the needle correctly if it's in the wrong position. - Examine the needle for bending: change the needle if it's bent. - Evaluate the feed dog timing: adjust the timing of the feed dog if it's bad. - Assess the needle and hook timing: adjust the timing of the needle and hook if it's bad.
R
Raymond McbrideAug 16, 2025
Why does the needle keep breaking on my SunStar Sewing Machine?
- P
  Philip DuranAug 16, 2025
  A needle may break due to several reasons: - The needle might be inserted incorrectly; ensure it's reinserted correctly. - The needle could be bent, in which case you should change the needle. - The timing of the feed dog may be off; adjust the timing of the feed dog. - The timing between the needle and hook could be incorrect; adjust the timing of the needle and hook.