Operating Environment; Cleaning And Maintenance - Huawei C2600 User Manual

Do not allow children to put the battery in mouth, for electrolyte in the battery
is poisonous.
Do not allow children to touch the small fittings. Otherwise, suffocation or
gullet jam can be caused if children swallow the small fittings.

Operating Environment

The phone, battery, and charger are not water-resistant. Keep them dry.
Protect the phone, battery and charge from water or vapor. Do not touch the
phone with a wet hand. Otherwise, short-circuit and malfunction of the
product or electric shock may occur.
Do not use the phone in dusty, damp and dirty places or places with magnetic
field. Otherwise, malfunction of the circuit may occur.
Do not turn on or off the phone when it is near your ears to avoid negative
impact on your health.
When carrying or using the phone, keep the antenna at least one inch (2.5
centimeters) away from your body, to avoid negative impact on your health
caused by radio frequency leakage.
If you feel uncomfortable (such as falling sick or qualm) after playing games
on your phone for a long time, please go to see a doctor immediately.
On a thunder stormy day, do not use your phone outdoors or when it is being
charged.
Do not touch the antenna when a call is going on. Touching the antenna may
affect call quality and cause the phone to operate with more power. As a result,
the talk time and standby time are shortened.
The phone may interfere with nearby TV sets, radios and PCs.
In accordance with international standards for radio frequency and radiation,
use phone accessories approved by the manufacturer only.

Cleaning and Maintenance

Before you clean or maintain the phone, turn off the phone and disconnect it
from the charger. Otherwise, electric shock or short-circuit of the battery or
charger may occur.
Do not use any chemical detergent, powder, or other chemical agent (such as
alcohol and benzene) to clean the phone and the charge. Otherwise, part
damage or a fire can be caused. You can clean the phone and the charger with
a piece of soft antistatic cloth that is a little wet.
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