I have an old serger, and i lost the manual.
Deparetly seeking a copy of a BL4-428D manual. will pay for copy and shipping.
Google is your friend.
Oops - I see that is no longer available on that site. Sorry!
Do you know who makes it? The link listed below has all brands of sergers and manuals for different models. Hope it helps:
This post was edited by donnas on Wed, Aug 6, 14 at 14:22