Using Your Usb Modem; Limited Warranty; Warning And Notice; To The Owner - Zte K4203-Z Quick Manual

K4203-Z Quick Guide
NOTE: If the system does not launch installation automatically, you can run the installation program in
path of My Computer > ZTEMODEM.
For Mac OS
The system will automatically display a CD-ROM icon on the desktop when you connect the modem to
your computer correctly. Double click the installation package in the CD-ROM, and follow the system
prompts to complete the software installation.

Warning and Notice

To the owner

• Some electronic devices are susceptible to electromagnetic interference sent by modem if inadequately
shielded, such as the electronic system of vehicles. Please consult the manufacturer of the device before
using the modem if necessary.
Operating of laptop and desktop PCs and the modem may interfere with medical devices like hearing
•
aids and pacemakers. Please always keep them more than 20 centimeters away from such medical
devices when they are turned on. Turn the modem off if necessary. Consult a physician or the
manufacturer of the medical device before using the modem.
• Be aware of the usage limitation when using a modem at places such as oil warehouses or chemical
factories, where there are explosive gases or explosive products being processed. Turn off your modem
if required.
• The use of electronic transmitting devices is forbidden in aircrafts, at petrol stations and in hospitals.
Please observe and obey all warning signs and switch off your modem in these conditions.
Do not touch the inner antenna area if not necessary. Otherwise it will affect your modem's performance.
•
Store the modem out of the reach of little children. The modem may cause injury if used as a toy.
•
• Do not touch the metallic parts of the modem so as to avoid a burn, when the modem is working.

Using your USB Modem

Please use original accessories or accessories that are authorized. Using any unauthorized accessories
•
may affect your modem's performance, and violate related national regulations about telecom terminals.
Avoid using the modem near or inside metallic structures or establishments that can emit
•
electromagnetic waves. Otherwise it may influence signal reception.
• The modem is not waterproof. Please keep it dry and store in a shady and cool place.
Do not use the modem immediately after a sudden temperature change. In such case, it will produce dew
•
inside and outside the modem, so don't use it until it becomes dry.
Handle the modem carefully. Do not drop, bend or strike it. Otherwise the modem will be damaged.
•
• No dismantling by non-professionals and only qualified technicians can undertake repair work.
• Operating temperature range of -10℃ ~ +55℃ and humidity range of 5% ~ 95% are recommended.

Limited Warranty

This warranty does not apply to defects or errors in the Product caused by:
•
i. Reasonable abrasion.
ii. End User's failure to follow ZTE's installation, operation or maintenance instructions or procedures.
iii. End User's mishandling, misuse, negligence, or improper installation, disassembly, storage,
servicing or operation of the Product.
Confidential and Proprietary Information of ZTE CORPORATION 3