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Clean rotary hook and surrounding area, oil rotary hook
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TUNG FREIARM-FLACHBETTMASCHINEN_-_2022-09-27 - DC
Clean rotary hook and surrounding area, oil rotary hook
The rotary hook and surrounding area must be kept clean at all times. In addition, the
hook must be oiled every day.
• Take out the bobbin.
• Free the rotary hook of any loose
threads and lint.
• Clean the rotary hook and surrounding
area (thread trimmer, thread monitor,
picker) with a brush or compressed
air.
• Oil the rotary hook with a
small shot
of oil
from the spray can supplied
with the machine or sewing machine
oil (1 to 2 drops).
Fig. 1:
Oiling rotary hook
Every day:
