Instruction manual
• Replacing fuse
To
remove
the
fuse holders,
turn
the
holder
heads counterclockwise
with
a Philips head screwdriver.
Exciter
lamp fuse
Amplifier
fuse
Power fuse
IMPORTANT
Use
the
fuse
with
specified value
for
each
of
the three
as
indicated above.
• Check
the
exciter
lamp fuse
for
blow·out
when no sound
is
reproduced when
projecting
optcial
sound
film.
At
this
time,
be
sure also
to
check
the
exciter
lamp
filament
for
blow-out.
• Check
the
amplifier
fuse
for
blow-out
when
no sound
is
re-
produced when
projecting
either
magnetic
or
optical
film.
• When
the
power
(main) fuse
is
blown
out,
no
power
is
supplied
to
any
part
of
the
projector.
Check the
power
(main) fuse
for
failure
when
the
projector
does
not
operate even
with
the
power
cord
properly
connected and
the
operation
switch set
to
,
19