When the lower looper thread is too loose
— Turn the lower looper thread tension dial
(yellow) toward a higher number.
— Or, turn the upper looper thread tension dial
(orange) to a lower number.
When the needle thread is too loose
- Turn the needle thread tension dial (green) to
a higher number.
• ADDITIONAL INFORMATION ABOUT
ROLLED HEMMING
* Hold the thread chain when you begin sewing to
keep it from curling into the seam.
* Place a slight tension on the material in the sewing
direction and a finer seam finish can be obtained.
* The minimum overedge stitch width that can be
obtained for rolled hemming is approximately 1.5
mm (1/16 inch) since the cutting width cannot be
set below 3.5mm (9/64 inch).
• TO SECURE THE ROLLED HEM THREAD
CHAIN
* Apply a small drop of liquid seam sealant to the
end of the seam. Allow to dry, then cut the chain
close to the stitches.
Note: Test the liquid seam sealant for color fastness
before use.
Needle
thread
Upper s c о per
thread
Topside
Lower looper
thread
Underside
Topside
Upper looper
thread
Lower looper
thread
Needle thread
Underside
28
I need a manual for singer ultralock serger model 14u454b. I inherited my mom's serger and I don't have one. All I have is a vhs
need a manual for singer serger 14u454b
I need a manual for Singer overlocker 14u454, please
I need a manual for singer overlock 14u65 please
I need a manual for 14u454b. Lost/misplaced mine. Thank you.
2054 needles will not fit my singer ultralock differential feed overlocker, it is old model 14u454b What needles fit please