This often occurs due to thread wrapping around the handwheel or the lower looper drive. Open the side cover and clear any debris.
Usually 5.5mm to 7mm, adjustable via the chain connected to the foot pedal. manual kingtex sh 6000 series hit verified
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. This often occurs due to thread wrapping around
Typically marked with red dots. This path requires the thread to pass through the cast-off wire. Ensure there is no lint buildup in the looper channel. The SH-6000 uses a sight glass on the top of the machine
The path is usually marked with green or blue dots. Use tweezers to navigate the thread through the rear guide before bringing it to the looper eye.
Capable of reaching up to 7,000–8,500 stitches per minute depending on the specific sub-model.