Maintenance
Attention:
When cleaning the machine, it must always
be disconnected from the electricity supply.
Remove the stitch plate:
Turn the handwheel until the needle is fully
raised. Open the hinged front cover and
unscrew the needle plate screw with the
screw driver.
Cleaning the feed dog:
Clean the feed dog and bobbin case with a
brush.
Cleaning and lubricating the hook:
Fabric flu and threads must be removed
regularly.
Remove the bobbin case. Turn the
handwheel until the hook race is in the left
position. Snap the two hook retaining arms
outwards. Remove the hook race cover
and the hook and clean with a soft cloth.
Lubricate (1-2 drops) with sewing machine
oil.
Bobbin case
Hook race
Hook retaining arms
3
2
1
1
2
3
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