Huawei H352-381 Quick Start Manual page 26

water heater, radiator, or candle.
• Do not place any object, such as a candle or a water container, on the device. If any foreign
object or liquid enters the device, immediately stop using it, power it off, and remove all cables
connected to it. Then, contact an authorized service center.
• Do not block device openings. Reserve a minimum of 10 cm around the device to dissipate heat.
• Stop using your device or applications for a while if the device is overheated. If skin is exposed
to an overheated device for an extended period, low temperature burn symptoms, such as red
spots and darker pigmentation, may occur.
• Do not touch the device's antenna. Otherwise, communication quality may be reduced.
• Do not allow children or pets to bite or suck the device or accessories. Doing so may result in
damage or explosion.
• The device should be installed and operated with a minimum distance of 50 cm between the
radiator and your body.
• Keep the device in a place with good reception. The distance between the device and other
metal materials (such as metal brackets or metal doors and windows) should be greater than 25
cm and the distance between the devices should be greater than 30 cm.
Child safety
• Comply with all precautions with regard to child safety. Letting children play with the device or
its accessories may be dangerous. The device includes detachable parts that may present a
choking hazard. Keep away from children.
• The device and its accessories are not intended for use by children. Children should only use the
device with adult supervision.
Accessories
• Using an unapproved or incompatible power adapter, charger or battery may cause fire,
explosion or other hazards.
• Choose only accessories approved for use with this model by the device manufacturer. The
use of any other types of accessories may void the warranty, may violate local regulations and
laws, and may be dangerous. Please contact your retailer for information about the availability of
approved accessories in your area.
Power adapter safety
• For pluggable devices, the socket-outlet shall be installed near the devices and shall be easily
accessible.
• The power plug is intended to serve as a disconnect device.
• Unplug the power adapter from electrical outlets and the device when not in use.
• Do not drop or cause an impact to the power adapter. If it is damaged, take it to an authorized
service center for inspection.
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