DURKOPP ADLER 969 ECO Operating Manual page 33

Operation
Operating manual 969 - 00.0 - 08/2014
Fig. 14: Replacing hook thread bobbin – part 1
①
②
(1) - Flexible snap
(2) - Bobbin housing
4. Press on the elastic latch (1).
 The bobbin housing (2) tilts and the internal spring pushes
the bobbin housing (2) upwards.
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