Fig. 30: Setting the hook side clearance
(1) - Threaded pins
(2) - Slot for screw
To set the hook side clearance:
1. Position the upper stitch length adjusting wheel to 0.
2. Lock the machine in place at position 1.
3. Remove the middle section from the hook.
4. Loosen the threaded pins (1) through the slot (2).
5. Move the hook sideways such that the distance between the hook
6. Tighten the threaded pins (1).
7. Remove the lock.
48
①
②
st
The 1
screw in the direction of rotation is located on the flat.
tip (3) and the groove for the needle (4) is 0.1 mm at most, without the
hook tip (3) touching the needle.
Position of the hook and needle
(3) - Hook tip
(4) - Needle groove
Service Instructions 667 - 00.0 - 04/2016
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