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Position of the hook and needle
48
Service manual H867 Version 00.0 - 08/2013
Figure 37: Setting the loop stroke position
Setting steps
1. Lock the machine in place in the
loop stroke position
2. Position the upper stitch length adjusting wheel to 0.
3. Loosen the four setscrews (2) for the hook clamping ring (1) on the hook
housing.
4. Turn the hook such that the hook tip (4) points exactly to the vertical
center line of the needle (3).
5. Tighten the setscrews (2) for the hook clamping ring (1).
6.
Remove the locking mechanism (
Sequence
Then check the following settings:
•
Position of the needle guard
(
11.3 Adjusting the needle guard
•
Point in time in cutting for the thread cutter
(
16.4 Setting the point in time for cutting
3
4
1
2
(1) - Hook clamping ring
(2) - Setscrews
(3) - Groove for the needle
(4) - Hook tip
Содержание M-TYPE H867
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