Service manual
ADJUSTMENTS
Head Shift Lever
The head
shift
lever controls
the
position
of
the
print
head in relation
to
the
platen.
With
the
lever
in
its
lowest
position,
towards
the
front
of
the
printer,
the
print
head is positioned
as
far as possible
from
the
platen.
With
the
lever in
its
highest position,
towards
the
back
of
the
printer,
the
print
head
is positioned
as
close
as
possible
to
the platen.
HEAD SHIFT
LEVER
Print Head
Set the head
shift
lever in its
lowest
position on the right side frame. Position
the
print
head so
that
the
clearance between
it
and the platen is
0.5
mm
±
0.05
mm. Tighten
all
screws and nuts and recheck
the
distance
between
the
print
head and platen. Re-adjust
if
necessary.
PLATEN PRINT HEAD
With
the
head
shift
lever in
its
highest position
the
gap should
be
reduced
to
about
0.4
mm.
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