Specifications

gap between zero
preload and .002"
lower rail
retainer
roller
bearing
screw (under
lower rail retainer)
needle case
lower rail
(needle case
removed to
show detail)
NOTE: if trimmer option
installed, grabber parts
must be removed to
access screw.
front of
head
Figure 3 - 34
3 - 40 Needle Case
EMT 10/4T Technical Manual Melco Embroidery Systems