what then could be wrong?
how much do lerviakh4000 cost?
has any body got the operating instructions for lervia kh4000?
were is the tune up screw on lervia kh 4000?
lervia sewing machine?
my timing needs fixing on my lervia,?
how do fix my lervia kh4000?
I need spare screws for the bobbin to alter tension please for lervia kh400?
How do I unjam my Lervia KH4000 Sewing Machine?
how can i fix my Lervia KH400 sowing machine?
sewing machine wont pick up thread?
Lervia KH4000 Bobbin won't wind?