Operation Manual

11
.04.9
Top-feed
stroke
Adjustment
•
Set
the
largest
top-feed
stroke
and
the
stitch
length
at
,0”.
•
Bring
presser
foot
1
to
rest
on
the
needle
plate.
•
Turn
the handwheel
in
the
direction
of
rotation
until
vibrating
presser
foot
2
has
reached
its
highest
point.
•
Turn
crank
3
(screws
4)
in
accordance
with
the
requirement.
•
Carry
out
a
check
in
accordance
with
the
requirement.
Requirement
At
the
largest
top-feed
stroke
setting
and
stitch
length
0”
presser
foot 1
and vibrating
presser
foot
2
must
lift 7.0
mm
from
the
needle
plate
when
the
handwheel
is
turned.
4
3.
1
Fig.
11
.9
FAFF
11
-
11