Huawei E5785-92c Quick Start Manual page 12

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Pacemaker manufacturers recommend that a minimum
distance of 20 cm be maintained between a device and
a pacemaker to prevent potential interference with the
pacemaker. If using a pacemaker, hold the device on the
side opposite the pacemaker and do not carry the device
in your front pocket.
•
Ideal operating temperatures are 0 °C to 35 °C. Ideal
storage temperatures are -20 °C to +60 °C. Extreme
heat or cold may damage your device or accessories.
•
Keep the device and accessories in a well-ventilated and
cool area away from direct sunlight. Do not enclose or
cover your device with towels or other objects. Do not
place the device in a container with poor heat
dissipation, such as a box or bag.
•
Keep the device away from sources of heat and fire,
such as a heater, microwave oven, stove, water heater,
radiator, or candle.
•
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.
•
For pluggable devices, the socket-outlet shall be
installed near the devices and shall be easily accessible.
•
Ensure that the charger meets the requirements of
Clause 2.5 in IEC60950-1/EN60950-1/UL60950-1 and
has been tested and approved according to national or
local standards.
•
Keep the battery away from excessive heat and direct
sunlight. Do not place it on or in heating devices, such
as microwave ovens, stoves, or radiators. Batteries may
explode if overheated.
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