
Lervia Free Arm sewing machine KH4000 ?
I need spare screws for the bobbin to alter tension please for lervia kh400?
do i have to remove base to put bobbin in?
How can I get my Lervia KH4000 working properly?
won't pick up lower thread...Lervia KH 4000 (victoria 857)?
Jammed?
re Lervia dh4000?
were is the tune up screw on lervia kh 4000?
my timing needs fixing on my lervia,?
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