Dürkopp Adler 1767, Инструкция по эксплуатации

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Position of the hook and needle
Service Instructions 1767 - 00.0 - 12/2016 57
Fig. 42: Setting the needle bar height
To set the needle bar height:
1. Lock the machine in place at position 1 (

p. 24 ).
2. Set the stitch length adjusting wheel to 0 .
3. Loosen the screw (2) of the needle bar (1).
4. Move the height of the needle bar (1) such that the hook tip (4) is level
with the lower third of the groove for the needle.
Important
When doing so, take care not to twist the needle bar to the side.
The groove (3) must face toward the hook.
5. Tighten the screw (2) for the needle bar (1).
6. Remove the lock (

p. 24 ) .
Order
Then check the following setting:
• Position of the needle guard (

p. 58 )
(1) - Needle bar
(2) - Screw
(3) - Groove
(4) - Hook tip
③
④
①
②