MF28B User Manual
Confidential and Proprietary Information of ZTE CORPORATION 30
General Information
Safety Precautions
•
Some electronic devices may be susceptible to electromagnetic interference. Locate the router away from
TV set, radio and other electronic equipment to avoid electromagnetic interference.
•
The router may interfere with medical devices like hearing aids and pacemakers. Consult a physician or
the manufacturer of the medical device before using the router.
•
Please keep yourself at least 20 centimeters away from router.
•
Do not use your router in dangerous environments such as oil terminals or chemical factories where there
are explosive gases or explosive products being processed.
•
Please use original accessories or accessories that are authorized by ZTE. Unauthorized accessories may
affect the router performance, damage the router or cause danger to you.
•
Do not attempt to dismantle the router. There are no user serviceable parts.
•
Do not allow the router or accessories to come into contact with liquid or moisture at any time. Do not
immerse the router in any liquid.
•
Do not place objects on top of the router. This may lead to overheating of the device.
•
The device must be placed in ventilation environment for use.
•
Do not expose the router to direct sunlight or store it in hot areas. High temperature can shorten the life
of electronic devices.
•
Do not allow children to play with the router or charger.
•
The router is for indoor use only. Do not use the router outside.
Cleaning and Maintaining
•
Use an antistatic cloth to clean the router. Do not use chemical or abrasive cleanser as these could
damage the plastic case. Turn off your router before you clean it.
•
Use the router within the temperature range of -10
℃
～
+55
℃
, and the storage temperature range is
-20
℃
～
+60
℃
. The humidity range is 5%~95%.
•
Do not use your router during a thunderstorm. Remove the mains power pack from the wall socket.
•
Do not take out your (U)SIM card unnecessarily. The (U)SIM card may be easily lost or it can be
damaged by static electricity.
FCC Compliance
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
Caution: Changes or modifications not expressly approved by the manufacturer could void the user’s
authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
—
Reorient or relocate the receiving antenna.
