Bernina 900 electronic - Shuttle and Thread Guide Adjustments; Lateral Shuttle Adjustment

55
Fig,
42
Fig,
44
6.
Lateral
shuttle
adjustment
7.
Thread
guide
plate
The
lateral
distance
between
the
needle
The
thread
guide
plate
is
located
above
and
shuttle
should
be 0.05
mm,
If
this
the
shuttle
race.
The
lateral
needle
inter-
distance
is
larger,
faulty
stitching
may
re-
val
from
the
thread
guide
plate
opening
sult,
and
it
it
is too
small,
the
shuttle
lip
should
be
approximately
0.3
to
0.5
mm
may
be
damaged.
Move
the
shuttle
race
on
the
right-hand
side
for
maximum
zig-
axially
to
correct,
To
carry
out
this
ope-
zag
deflection.
It
incorrect.
loosen
both
screws
(52)
and
set
thread
guide
plate
in
the
proper
posi-
tion
according
to
the
illustration.
Fig.,
43
52
52
ration,
loosen
screw
(55)
and
move
the
'
l
shuttle
race
forward
or
backward
unti
the
Q< 07-
0,4
smm
distance
is
correct.
Retighten
screw
arter
Fig
45
adjustment,
24
L~A