How to mend Lervia Kh40001

Lervia KH4000 Bobbin won't wind?

lervia HK4000 won't sew?

how do fix my lervia kh4000?

how can i fix my lerviakh4000 wont sew?

how can i fix my Lervia KH400 sowing machine?

It won't pick the bottom thread up?

how much do lerviakh4000 cost?

sewing machine wont pick up thread?

I need spare screws for the bobbin to alter tension please for lervia kh400?

Jammed?

has any body got the operating instructions for lervia kh4000?

lervia kh 4000?

Sewing machine issue?

Stuck Feed dog?

Lervia Free Arm sewing machine KH4000 ?

what then could be wrong?

how can i fix lever ?

how to thread lervia sewing machine?

were is the tune up screw on lervia kh 4000?

lervia kh 4000?

my timing needs fixing on my lervia,?

where can i buy new bobbin?

do i have to remove base to put bobbin in?

How can I get my Lervia KH4000 working properly?

re Tracy question Lervia machine not picking up bottom thread ?

Lervia KH 4000?

re Lervia dh4000?

lervia sewing machine?

won't pick up lower thread...Lervia KH 4000 (victoria 857)?

How do I unjam my Lervia KH4000 Sewing Machine?