110824
3.5 Setting the needle positions
If the motor is used without synchronizer (parameter M = 0), this step can be ignored.
Needle DOWN position:
1. Rotate the handwheel until the needle is in the Needle DOWN position
2. Rotate the Needle DOWN disk (see picture 2) in the correct direction until the gap in the
disc is equal to the photo sensor (see picture 3 and 4)
Needle UP position:
1. Rotate the handwheel until the needle is in the Needle UP position
2. Rotate the Needle UP disk (see picture 2) until the gap in the disc is equal to the photo
sensor (see picture 3 and 4)
Picture 2
Picture 3
Needle DOWN disc Needle UP disc
Picture 4
Lockstitch
Chainstitch
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com
