Table of Contents
Advertisement
Adjustment Procedure
Results of Improper Adjustment
8) Replacement of the knife unit
[Method of replacement]
1. Let the sewing machine fall down.
2. Remove the needle, hook, and the inner hook presser.
3. Remove the moving knife link stepped screw ❹.
* Apply the LOCKTITE 243 on a screw at the time of recombination.
4. Remove the C ring ❺.
5. Remove the female unit ❶ from the metal.
– 58 –
Advertisement
Table of Contents
