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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 power supplies may cause damage to the
Please use the external power supply that is included in the package. Other power supplies may cause damage to the
Please use the external power supply that is included in the package. Other power 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
Before using the external power supply in the package, please check with home power voltage. Inaccurate power
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
Please do not damage the power cord. If power cord or plug is impaired, do not use it, i
Please do not damage the power cord. If power cord or plug is impaired, do not use it, i
shock.
The plug-socket combination must be accessible at all times because it serves as the main disconnecting device.
socket combination must be accessible at all times because it serves as the main disconnecting device.
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 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
Avoid exposure the phone to high temperature, below 0
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.
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
Do not use harsh chemicals, cleaning solvents, or strong detergents to clean it. Wipe it wit
Do not use harsh chemicals, cleaning solvents, or strong detergents to clean it. Wipe it wit
slightly dampened in a mild soap and water solution.
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.
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.
involved with electrical circuitry and be familiar with standard practices for preventing accidents.
involved with electrical circuitry and be familiar with standard practices for preventing accidents.
S T E P H E N T E C H N O L O G I E S C O . , L I M I T E D
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/ F a x : + 8 6 7 5 5 8 9 3 5 2 6 1 2 / E m a i l : S u p p o r t @ s t e p h e n - t e l e . c o m / U r l : w w w . s t e p h e n - t e l e . c o m
notices before installing or using this phone. They are crucial for the safe and reliable
notices before installing or using this phone. They are crucial for the safe and reliable
or or induce noise.
ce in places where there is direct sunlight. Also do not put the device on carpets or cushions. It
ce in places where there is direct sunlight. Also do not put the device on carpets or cushions. It
expert handling of the device could damage it. Consult your authorized dealer for help,
expert handling of the device could damage it. Consult your authorized dealer for help,
ventilated place.
could cause bodily injury. Before you work on any equipment, be aware of the hazards
could cause bodily injury. Before you work on any equipment, be aware of the hazards
/ 5 / F , B u i l d i n g N O . 1 , T o n g X i n I n d u s t r y Z o n e , H e n g G a n g , L o n g G a n g , S h e n z h e n , G . D , C h i n a , 5 1 8 1 1 5
/ 5 / F , B u i l d i n g N O . 1 , T o n g X i n I n d u s t r y Z o n e , H e n g G a n g , L o n g G a n g , S h e n z h e n , G . D , C h i n a , 5 1 8 1 1 5
/ 5 / F , B u i l d i n g N O . 1 , T o n g X i n I n d u s t r y Z o n e , H e n g G a n g , L o n g G a n g , S h e n z h e n , G . D , C h i n a , 5 1 8 1 1 5
S V P 2 0 0 0 P P B u s i n e s s
℃
or high humidity. Avoid wetting the unit with any liquid.
or high humidity. Avoid wetting the unit with any liquid.
B u s i n e s s P O E I P P h o n e U s e r M a n u a l
t e l e . c o m
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