Subaru Impreza Manuals 2023 Impreza Owner's Manual | Page 271

Interior equipment / USB power supply 6-9 cigarette lighter plug in the socket . Doing so may cause a shortcircuit and overheating , resulting in a fire .
. If the socket is ever used for a plug-in accessory such as a cell phone , that may damage the portion of the socket ’ s internal mechanism that causes a cigarette lighter plug to “ pop out ” after its lighter element is heated . Therefore , do not place a cigarette lighter plug in a socket that has been used , even once , to power a plug-in accessory . Doing so may cause the plug to stick and overheat , creating a potential fire hazard .
USB power supply
CAUTION
S06AY
. The specification of a USB terminal that can be used is the A- type . If a different specification of terminal is connected , power supply or charging may not be possible , or the device may malfunction .
. There is a risk that a connected device may malfunction or data may be damaged . The connection of a device shall be performed at your responsibility .
. To avoid an electric shock or a malfunction , observe the following precautions .
– Do not connect a USB hub .
– Do not insert any metal or other foreign object into the USB terminal .
– Do not spill water or other liquid on the USB terminal .
. Be careful not to pull the connected cable . Doing so could break the USB terminal and the connected device .
. If a device is connected for a long time when the engine is not running , the battery may be discharged . Even when the engine is running , we recommend that you do not connect a device for an unnecessarily long time .
. Do not connect a malfunctioning device . Doing so may cause the risk of smoke and fire .
NOTE
. The USB power supply is designed to supply a maximum rated power of DC 5 V / 2.1 A or DC 5 V / 1 A . Before connecting a device , be sure to read the instruction manual of the device and check whether or not this specification of the output is supported by the device . If a device that requires power exceeding the maximum rating is connected , power supply or charging may not be possible . Even if charging could be completed , the time required for charging may be longer than when the genuine charger for that device is used . . Depending on the device , charging may be possible only when a special cable is used . In this case , be sure to connect the device using the special cable .
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