Position of the hook and needle
48 Service Instructions 667 - 00.0 - 04/2016
Fig. 30: Setting the hook side clearance
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).
The 1
st
screw in the direction of rotation is located on the flat.
5. Move the hook sideways such that the distance between the hook
tip (3) and the groove for the needle (4) is 0.1 mm at most, without the
hook tip (3) touching the needle.
6. Tighten the threaded pins (1).
7. Remove the lock.
(1) - Threaded pins
(2) - Slot for screw
(3) - Hook tip
(4) - Needle groove
①
②
③
④
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