This follows a separate path toward the back of the machine. It is vital that this thread does not tangle with the overlock threads. Essential Maintenance Procedures
The SH-6000 uses a sight glass on the top of the machine. When the machine is running, you should see oil splashing against the glass. If you don't, stop immediately. manual kingtex sh 6000 series hit verified
To keep your SH-6000 "verified" and running at peak performance, follow these manual-prescribed maintenance steps: This follows a separate path toward the back of the machine
Usually caused by a blunt needle or incorrect needle-to-looper timing. Check that the needle is pushed all the way into the needle bar. manual kingtex sh 6000 series hit verified
Capable of reaching up to 7,000–8,500 stitches per minute depending on the specific sub-model.