15
observe these guidelines:
Potentially explosive at atmospheres:
Turn off your phone when you are in any areas
with a potentially explosive atmosphere, such as fueling areas (gas or petrol stations,
below deck on boats), storage facilities for fuel or chemicals, blasting areas and areas
near electrical blasting caps, and areas where there are chemicals or particles (Such as
metal powders, grains, and dust) in the air.
Interference to medical and personal Electronic Devices:
Most but not all electronic
equipment is shielded from RF signals and certain electronic equipment may not be
shielded against the RF signals from your phone.
Audio Safety:
This phone is capable of producing loud noises which may damage your
hearing. When using the speaker phone feature, it is recommended that you place your
phone at a safe distance from your ear.
Other Media Devices, hospitals:
If you use any other personal medical device, consult
the manufacture of your device to determine if it is adequately shielded from external RF
energy. Your physician may be able to assist you in obtaining this information. Turn your
phone OFF in health care facilities when any regulations posted in these areas instruct
you to do so. Hospitals or health care facilities may be using equipment that could be
sensitive to external RF energy.
Product statement on handling and use:
You alone are responsible for how you use
your phone and any consequences of its use.
You must always switch off your phone wherever the use of a phone is prohibited. Use of
your phone is subject to safety measures designed to protect users and their environment.
Always treat your phone and its accessories with care and keep it in a clean and dust-free
place
Do not expose your phone or its accessories to open flames or lit tobacco products.
Do not expose your phone or its accessories to liquid, moisture, or high humidity.
Do not drop, throw, or try to bend your phone or its accessories
Do not use harsh chemicals, cleaning solvents, or aerosols to clean the device or its
accessories.
Do not attempt to disassemble your phone or its accessories; only authorized personnel
must do so.
Do not expose your phone or its accessories to extreme temperatures, minimum 32
℉
and
maximum 113
℉
(0
℃
to 45
℃
).
Battery:
Your phone includes an internal lithium-ion or lithium-ion polymer battery. Please
note that use of certain data applications can result in heavy battery use and may require
frequent battery charging. Any disposal of the phone or battery must comply with laws and
regulations pertaining to lithium-ion or lithium-ion polymer batteries.
Faulty and damaged products:
Do not attempt to disassemble the phone or its
accessory. Only qualified personnel must service or repair the phone or its accessory. If
your phone or its accessory has been submerged in water, Punctured, or subjected to a
severe fall, do not use it until you have taken it to be checked at an authorized service
center.
Android, Google, Google Play, and other marks are trademarks of Google Inc.
Summary of Contents for F9 4G
Page 1: ...Cynus F9 4G User Guide ...
