Pfaff 1245 - 1246 Owner's Manual - Page 44
Centering, needle, stitch, length, bring
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Adjustment 11.04.05 Centering the needle in the needle hole Requirement With the stitch length set at ,,0', the needle must enter the needle hole exactly in the middle. 11 6 - t7 6 L7i r iKz () I . 05 • Unscrew vibrating presser 1 and presser foot 2. • Set stitch length ,,0" and bring the needle bar to its TDC. • Insert a new needle. Loosen screws 3, 4, 5 and 6. • Position the needle directly over the bottom feed dog by turning the handwheel. • Move needle bar frame 7 in accordance with the requirement. • Tighten screws 3, 4 and 5. • Position stop 8 so that it is touching needle bar frame 7 and tighten screw 6. The movement of needle bar frame 7 in guide 9 and of the top feed drive bars must not be stiff. PFAFF
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Adjustment
11.04.05
Centering
the
needle
in
the
needle
hole
Requirement
With
the
stitch
length
set
at
,,0’,
the
needle
must
enter
the
needle
hole
exactly
in
the
middle.
tL7i
7
6
r
iKz
()
I
.
05
•
Unscrew
vibrating
presser
1
and
presser
foot
2.
•
Set
stitch
length
,,0”
and
bring
the
needle
bar
to
its
TDC.
•
Insert
a
new
needle.
Loosen
screws
3,
4,
5
and
6.
•
Position
the
needle
directly
over
the
bottom
feed
dog
by
turning
the
handwheel.
•
Move
needle
bar
frame
7
in
accordance
with
the
requirement.
•
Tighten
screws
3,
4
and
5.
•
Position
stop
8
so
that
it
is
touching
needle
bar
frame
7
and
tighten
screw
6.
The
movement
of
needle
bar
frame
7
in
guide
9
and
of
the
top
feed
drive
bars
must
not
be
stiff.
11
-
6
PFAFF