DIR-620 Multifunction Wireless Router Supporting 3G/2G, CDMA, WiMAX
with Built-in 4-port Switch
User Manual
CHAPTER 5. OPERATION GUIDELINES
Supported USB Modems
3G modems:
Alcatel X200X
•
Alcatel X220X
•
Huawei E1550
•
Huawei E156G
•
Huawei E160G
•
Huawei E169G
•
Huawei E220
•
ZTE MF626
•
ZTE MF627
•
CDMA modem:
AnyDATA ADU-500A.
•
WiMAX modem:
Samsung SWC-U200.
•
Safety Instructions
Place your router on a flat horizontal surface in a location with sufficient ventilation. Do not mount
the router on a wall.
To prevent overheating, do not obstruct the ventilation openings of the router.
Plug the router into a surge protector to reduce the risk of damage from power surges and lightning
strikes.
Operate the router only from an electrical outlet with the correct power source as indicated on the
adapter.
Do not open the cover of the router. Otherwise any warranty will be invalidated.
Unplug the equipment before dusting and cleaning. Use a damp cloth to clean the equipment. Do
not use liquid/aerosol cleaners or magnetic/static cleaning devices.
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Operation Guidelines