Operation Manual

kdjustment
adjustable
clamp
is
touching
the
needle
bar
bearing.
•
Position
the
hook
point
at
the
middle
of
the
needle,
taking
care
to
ensure
that
the
needle
is
not
pressed
by
needle
guard
7.
•
While
ensuring
that
bevel
pinion
5
is
not
too
close,
and
that
the
hook
does
not
exhibit
too
much
play,
tighten
screws
2.
•
On
machines
with
automatic
thread
trimmer
-900/56,
bring
retaining
collar
6
to
rest
on
bevel
pinion
5
and
tighten
screws
3.
•
Adjust
the
needle
height
in
accordance
with
requirement
2
(see
also
chapter
11.04.04).
•
Align
needle
guard
7
in
accordance
with
requirement
3.
Bei
der
PFAFF
1246
ist
nach
Veränderung
des
Nadelabstandes
unbedingt
die
_______
Verbindungsstange
zum
Fadenabschneider
(siehe
auch
Kap.
11.05.10)
neu
zu
justieren.
4
1
1
5
Fig.
11
-08
11
-
10
PFAF!