NAD C660 - Manual (Page 3)

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SAFETY INFORMATION
Chapter 1 Introduction
ELECTRIC POWER
1 Power Sources - Connect this unit only to power sources specified in the Operating Instructions, and
as marked on the unit.
2 Polarization - As a safety feature, some units are equipped with polarized AC power plugs which can
only be inserted one way into a power outlet. If it is difficult or impossible to insert the AC power plug
into an outlet, turn the plug over and try again. If it still does not easily insert into the outlet, please call
a qualified service technician to service or replace the outlet. To avoid defeating the safety feature of
the polarized plug, do not force it into a power outlet.
3 AC power cord - When disconnecting the AC power cord, pull it out by the AC power plug. Do not
pull the cord itself.
• Never handle the AC power plug with wet hands, as this could result in fire or shock.
• Power cords should be routed to avoid being severely bent, pinched, or walked upon. Pay particular
attention to the cord from the unit to the power socket.
• Avoid overloading AC outlets and extension cords beyond their capacity, as this could result in fire
or shock.
4 Extension cord - To help prevent electric shock, do not use a polarized AC power plug with an
extension cord, receptacle, or other outlet unless the polarized plug can be completely inserted to
prevent exposure of the blades of the plug.
5 When not in use - Unplug the AC power cord from the AC outlet if the unit will not be used for
several months or more. When the cord is plugged in, a small amount of current continues to flow to
the unit, even when the power is turned off.
CAUTION
Modifications or adjustments to this product, which are not expressly approved by the manufacturer, may
void the user’s right or authority to operate this product.
MAINTENANCE
Clean the unit only as recommended in the Operating Instructions.
DAMAGE REQUIRING SERVICE
Have the unit serviced by a qualified service technician if
• The AC power plug has been damaged.
• Foreign objects or liquid have gotten inside the unit.
• The unit has been exposed to rain or water - The unit does not seem to operate normally.
• The unit exhibits a marked change in performance.
• The unit has been dropped, or the cabinet has been damaged
DO NOT ATTEMPT TO SERVICE THE UNIT YOURSELF
OWNER’S RECORD
For your convenience, record the model number and serial number (you will find them on the rear of your
set) in the space provided below. Please refer to them when you contact your dealer in case of difficulty.
Model No. :
Serial No. :
C660 manual 27/2/01 6:02 pm Page 3