Panasonic SC-AK90 Operating Instructions Manual page 5

Selecting fine audio equipment such as the unit you've just pur-
chased is only the start of your musical enjoyment. Now it's time to
consider how you can maximize thefun and excitement your equip-
ment offers. This manufacturer and the mech-onlc Industries
Association's Consumer Electronics Group want you togetthemost
out ofyour equipment by playingitata safe level. One that lets the
sound come throughloud and clear without annoying blaringor
distortion--and, most importantly, w ithoutaffecting your sensitive
hearing.
We recommend you to avoid prolonged exposure to excessive noise.
Sound can be deceiving. Over time your hearing "comfort level"
adapts to higher volumes of sound. So what sounds "normal" can
actually be loud and harmful to your hearing.
Guard against this by setting your equipment at a safe level BEFORE
your hearing adapts.
To establish a safe level:
oStert your volume control at a low setting.
• Slowly increase the sound until you can hear it comfortably and
clearly, and without distortion.
Once you have established a comfortable s ound level:
• Setthedial and leaveit them.
Taking a minute to do this now will help to prevent heating damage
or loss in the future. After all, we want you listening for a lifetime.
Insert t hebatteries inthecorrect
polarities ((_, 8).
(R6/LR6
AA size, UM-3)
I Use of batteries I
sDo not mix old and new batteries, or batteries of different types
(manganese and alkaline, etc.).
• Never subject batteries to excessive heat or flame; do not attempt to
disassemble them; and be sure they are not short-circuited.
elf the remote control is not to be used for a long period of time,
remove the batteries and store them in a cool dark place.
• Do not attempt to recharge alkaline or manganese batteries.
• Do not use zechargeable type batteries.
The battery life is about one year.
The batteries shouid be replaced if commands from the remote con-
trol transmitter do not operate the unit even when the transmitter is
held close to the front panel.
@
@
m
About 7 meters in front
of thesignal sensor
window
I Operations notes I
• Do not place obstacles betwaen the remote conh'ol signal sensor and
remote control unit.
• Do not expose the remote control signal sensor to _ sunlight Or
to the bright light of an invertor fluor'_nt light.
•Take caretokeep the_mote control signal sensorand end ofthe
remote control unitfree from dust.
• If this system is installed in a rack with glass doors, the glass doors"
thickness or color might make it necessary to use the remote control
a shorter distance fTom the system.
I To prevent damage
• Do notplace heavy items.
• DO notdisassemble orreconstruct.
,,Do not spill water or other liquids.