Safety Notices
Please read the following safety notices before installing or using this phone. They
are crucial for the safe and reliable operation of the device.
Please use the external power supply that is included in the package. Other
powers supplies may cause damage to the phone, affect the behavior or induce
noise.
Before using the external power supply in the package, please check with home
power voltage. Inaccurate power voltage may cause fire and damage.
Please do not damage the power cord. If power cord or plug is impaired, do not
use it, it may cause fire or electric shock.
The plug-socket combination must be accessible at all times because it serves as
the main disconnecting device.
Do not drop, knock or shake it. Rough handling can break internal circuit boards.
Do not install the device in places where there is direct sunlight. Also do not put
the device on carpets or cushions. It may cause fire or breakdown.
Avoid exposure the phone to high temperature, below 0
℃
or high humidity.
Avoid wetting the unit with any liquid.
Do not attempt to open it. Non-expert handling of the device could damage it.
Consult your authorized dealer for help, or else it may cause fire, electric shock
and breakdown.
Do not use harsh chemicals, cleaning solvents, or strong detergents to clean it.
Wipe it with a soft cloth that has been slightly dampened in a mild soap and
water solution.
When lightning, do not touch power plug or phone line, it may cause an electric
shock.
Do not install this phone in an ill-ventilated place.
You are in a situation that could cause bodily injury. Before you work on any
equipment, be aware of the hazards involved with electrical circuitry and be
familiar with standard practices for preventing accidents.
