14.
Non
Ͳ
use
Periods
–
The
power
cord
of
the
amplifier
should
be
unplugged
from
the
outlet
when
left
unused
for
a
long
period
of
time.
15.
Object
and
Liquid
Entry
–
Care
should
be
taken
so
that
objects
do
not
fall
and
liquids
are
not
spilled
into
the
enclosure
through
openings.
16.
Damage
Requiring
Service
–
The
amplifier
should
be
serviced
by
qualified
service
personnel
when:
A.
The
power
Ͳ
supply
cord
or
the
plug
has
been
damaged;
or
B.
Objects
have
fallen,
or
liquid
has
been
spilled
into
the
amplifier;
or
C.
The
amplifier
has
been
exposed
to
rain;
or
D.
The
amplifier
does
not
appear
to
operate
normally
or
exhibits
a
marked
change
in
performance;
or
E.
The
amplifier
has
been
dropped,
or
the
enclosure
damaged.
F.
The
amplifier
needs
tube
replacement
or
biasing
17.
Servicing
–
The
user
should
not
attempt
any
service
to
the
amplifier
beyond
that
described
in
the
operating
instructions.
All
other
servicing
should
be
referred
to
qualified
service
personnel.
18.
Ventilation
–
Slots
and
openings
in
the
cabinet
are
provided
for
ventilation
and
to
ensure
reliable
operation
of
the
product
and
to
protect
it
from
overheating,
and
these
openings
must
not
be
blocked
or
covered.
The
openings
should
never
be
blocked
by
placing
the
product
on
a
bed,
sofa,
rug,
or
other
similar
surface.
This
product
should
not
be
placed
in
a
built
Ͳ
in
installation
such
as
a
bookcase
or
rack.
19.
Attachments
–
do
not
use
attachments
not
recommended
by
the
product
manufacturer
as
they
may
cause
hazards.
20.
Accessories
–
Do
not
place
this
product
on
an
unstable
cart,
stand,
tripod,
bracket,
or
table.
The
product
may
fall,
causing
serious
injury
to
a
child
or
adult,
and
serious
damage
to
the
product.
Use
only
with
a
cart,
stand,
tripod,
bracket,
or
table
recommended
by
the
manufacturer,
or
sold
with
the
product.
21.
Lightning
–
For
added
protection
for
this
product
before
a
lightning
storm,
or
when
it
is
left
unattended
and
unused
for
long
periods
of
time,
unplug
it
from
the
wall
outlet.
This
will
prevent
damage
to
the
product
due
to
lightning
and
powerline
surges.
22.
Replacement
Parts
–
When
replacement
parts
are
required,
be
sure
the
service
technician
has
used
replacement
parts
specified
by
the
manufacturer
or
have
the
same
characteristics
as
the
original
part.
Unauthorized
substitutions
may
result
in
fire,
electric
shock,
or
other
hazards.
23.
Safety
Check
–
Upon
completion
of
any
service
or
repairs
to
this
product,
ask
the
service
technician
to
perform
safety
checks
to
determine
that
the
product
is
in
proper
operating
condition.
24.
FUSES
–
Always
use
the
correct
rating
and
type
of
fuse
as
indicated
on
the
rear
panel.
Note
the
proper
rating
fuse
is
determined
by
the
AC
line
voltage
in
the
country
this
unit
is
being
operated.
25.
AC
SELECT
SWITCH:
This
switch
must
be
set
to
match
the
AC
line
voltage
in
the
country
this
unit
is
being
operated.
To
change
the
setting,
loosen
(do
not
remove)
the
two
screws
above
and
below
the
slide
switch.
Temporarily
move
the
protective
cover
strip
and
slide
the
actuator
to
match
the
voltage
in
your
country.
Place
the
protective
cover
strip
back
over
the
switch
and
tighten
the
two
screws.
Содержание smallbox
Страница 1: ...INSTRUCTION MANUAL...
