Sony ERS-111 - Manual (Page 85)

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On handling the AC adapter
• Be sure to use the supplied AC adapter. Using any other adapter may cause
damage.
• Do not connect the AC adapter to a transformer for tourists traveling
abroad. Doing so may cause damage.
On handling the battery pack for AIBO
• Be sure to charge the battery pack as instructed.
• To prevent short circuit accidents, do not allow metal objects such as a
necklace to touch the terminals (A).
• Be careful not to let foreign matter like dust or sand get into the terminals
(A). If it does, remove it with a soft stick, etc.
• Do not expose the battery pack to temperatures above 140 °F (60 °C), such
as in a car parked in the sun.
• Do not let the battery pack get wet.
• The battery pack heats up just after using it. Before removing the battery
pack, wait for a while until it cools.
• Keep the battery pack in a cool place and charge it at room temperature
from 50 °F to 86 °F (from 10 °C to 30 °C). By doing so, the battery life will
be longer.
• The battery life is shorter in a cold environment. When the temperature
drops below 50 °F (10 °C), the battery efficiency will decrease.
• You do not need to discharge the battery before recharging it. You can
charge it at any time.
• The battery pack is constantly discharging even when it is not in use.
Charge the battery pack right before using AIBO.
• If the battery discharges more quickly than usual, it may have reached the
end of its lifetime.
Notes on use