My Sears sewing machine will only sew in reverse..feed dogs are not moving ?

sewing machine ?

my sewing machine needle will not go up and down when i turn the hand wheel?

How can I fix a Sears Kenmore sewing machine that won't go into reverse?

Sears Model 92 sewing machine reverse isn't working?

sears kenmore sewing machine?

sears kenmore sewing machine?

tensioner on kenmore 148 13101?

motor sounds fine, no sewing action?

I have a Sears kenmore Model#14812170 how do I load the bobbin?

wards signature sewing machine?

Sears Kenmore 1430 zigzag sewing machine?

fix timing?