Operation
Operating Instructions 171/173 - 02.0 - 09/2019
14. Insert the thread from the front to the back through the needle
eye (6).
4.5
Threading the looper thread
Information
On machines equipped with the edge pinker option, the edge
pinker must be disassembled first.
Fig. 7: Disassembling the edge pinker
①
(1) - Screw
(2) - Lever
To disassemble the edge pinker:
1.
Move the lever (2) to the right.
Make sure the lever (2) snaps into place.
2.
Loosen the screw (1).
3.
Press the pedal back.
The sewing foot is lifted.
The edge pinker (3) can be removed completely.
(3) - Edge pinker
②
③
②
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