52
To use the player with car battery charger (continued)
Others
• Use this car battery charger only for cars which
use a 12/24 volt battery.
• There are cars which are negatively grounded and
there are others which are positively grounded.
This car battery charger is for negatively
grounded cars only.
• Use the unit with the car engine running.
If you use the unit with the car engine stopped, the
car battery may become unusable.
• This unit is not disconnected from the power
source as long as it is connected to the cigarette
lighter socket of a car.
• Unplug the car battery cord from the cigarette
lighter socket when not in use. To disconnect the
cord, pull it out by the plug. Never pull the cord
itself.
• Do not operate the unit if it has been dropped or
damaged.
• Be sure that nothing metallic comes into contact
with the metal parts of the unit. If it does, a short
may occur and the unit may be damaged.
• Always keep the metal contacts clean.
• If the car’s cigarette lighter socket is dirty with ash,
etc., the plug part will become hot due to a poor
connection. Be sure to clean it before using.
• Do not disassemble or convert the unit.
• Do not apply mechanical shock or drop the unit.
• Heat may build up while charging or during
extented use. This is not a malfunction.
• While listening to the car radio, keep the plug of
the Car Battery Cord out of the cigarette lighter
socket or keep the radio away from the unit to
avoid static.
• Avoid placing it where it would be subject to
vibration.
• Avoid leaving the unit where it would be subject to
high temperatures, such as direct sunlight e.g. on
the dashboard or hot air from the heater.
