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Reference
To minimize the need for servicing and maintain
the high quality of this system, do not place the
main unit in the following locations:
• In a position subject to high humidity or
considerable dust
• On an uneven or unstable surface
• Near a heat source
• Near a computer, fluorescent light or other
electric appliance
• In a small room with insufficient ventilation
• In a position exposed to direct sunlight
• In a position exposed to excessive cold
• In a position exposed to strong vibration
• Near a TV, other amplifier, or tuner
• Near a magnetic source
CAUTION
• The operating temperature of this system is 5°C
to 35°C. Use in temperatures outside this range
may cause a malfunction or damage the system.
Under the following conditions, you may not be
able to operate this system properly due to
condensation formed on the lens of the main unit:
• When you have just started an air conditioner to
warm your room
• When you have placed the main unit at an area
with high humidity
• When you have moved the main unit from a cold
place to a warm place
When condensation forms, leave the main unit
turned on, wait for approximately 1 or 2 hours, and
then operate the main unit.
When the operation panel becomes dirty, dust it
with a soft dry cloth. When the operation panel is
very dirty, wipe it with a cloth dampened with a
small amount of a neutral detergent, and then wipe
it with a soft dry cloth.
CAUTION
• Do not wipe the operation panel with thinners,
benzenes or other chemical agents. Do not
spray insecticides onto the operation panel.
These may discolor and damage the surface.
Power cable
• Do not handle the power cable with wet hands!
• A small amount of power is always consumed
while the power cable is connected to the wall
outlet.
• When unplugging the power cable from the wall
outlet, always pull on the plug, not the power
cable.
To prevent malfunctions of the system
• There are no user-serviceable parts inside. If
anything goes wrong, unplug the power cable
and consult your dealer.
• Do not insert any metallic object into the system.
Note about copyright laws
Check the copyright laws in your country before
recording from CDs. Recording of copyrighted
material may infringe copyright laws.
Suitable locations for the
main unit
Condensation
Cleaning the main unit
Notes on handling
Important cautions
Notes on operations
NX-F30[U].book Page 58 Tuesday, April 21, 2009 6:23 PM