Operation Manual

Adjustment
11.04.10
Lifting
motion
of
the
top
feed
•
Allow
presser
foot
1
to
rest
on
the
needle
plate.
•
Loosen
screws
2
until
feed
lifting
eccentric
3
can
be
turned
on
its
shaft
with
difficulty.
•
Turn
feed
lifting
eccentric
3
in
accordance
with
the
requirement.
•
Tighten
screws
2.
•
Carry
out
a
check
in
accordance
with
the
requirement.
Requirement
When
presser
foot
1
is
resting
on
the
needle
plate,
the
vibrating
presser
foot
4
and
the
point
of
the
needle
must
both
reach
the
needle
plate
at
the
same
time
when
the
top
feed
stroke
is
set
at
maximum.
Fig.
11 -10
11
-
12
PFAFF