Consew 175 - Change of Gear Belt; Zigzag Width Control

GEAR SET SCREW
GEAR BELT
SCREWS
NEEDLE BAR IS
RAISED TO ITS
HIGHEST POINT
FEED
LIFTING CAM
In case of changing gear belt, gear set screw should be set so that either
of feed lifting cam screws will be positioned horizontally as shown
above when needle bar is raised to its highest position ..
To change zigzag width, push and turn zigzag dial.
*Never push
and turn dial
while needle is in the material.
From the library of: Superior Sewing Machine & Supply LLC