Hook Tip Guard - DURKOPP ADLER 887 Service Instructions Manual

4.2

Hook tip guard

1
Rule:
The guard plate (1) for the hook should prevent the needle from
touching the hook tip (2).
2
–
Adjust the maximum stitch length according to the machine
configuration.
–
Remove the throat plate.
–
Position the hook tip (2) on the needle and adjust the setting
screw (3) of the guard plate (1) by using an Allen key of 3 mm, so
that the needle does not touch the hook tip.
–
The setting is not incorrect if the guard plate (1) slightly deflects
the needle.
Caution: Risk of injury!
Turn the main switch off.
Proceed with the setting of the hook guard only with the sewing
machine switched off.
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3