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Warranty

This 

Sierra Wireless 250U Laptop Card 

is covered by a limited 12-month 

manufacturer’s warranty. A copy of the warranty is provided with your original 
paperwork. Failure to comply with all warranty service procedures and 
instructions may result in additional charges. Please call 

Customer Care 

at 

888.662.4577 

for detailed information about warranty returns. 

Account Management, 4G-fast

Manage your Time Warner Cable Mobile Internet services, track your usage, or 
check your bill wherever and whenever works for you, using the Mobile Manager. 
Sign up under 

My Services

 at 

timewarnercable.com.

 

Important Safety Information Warning (FCC)

This device is in compliance with Parts 15, 22, 24, and 27 of the FCC Rules. Operation 
is subject to the condition that this device does not cause harmful interference.  
The device must accept any interference received, including interference that  
may cause undesired operation. 

Customer Support

For personal assistance, please contact 

Customer Care 

at 

888.662.4577

.

This device is locked and intended for use only with Time Warner Cable Mobile Internet or Business Class Mobile service from  

Time Warner Cable. Activation and use is subject to Time Warner Cable’s terms and conditions and privacy policy, and requires 

a service plan that must be purchased separately. 4G service only available in Time Warner Cable 4G enabled service areas; 3G 

service is required for coverage outside of the 4G area. Additional per-MB domestic and international roaming charges will apply  

for service outside of the 4G and 3G coverage areas. 4G network speeds are up to 10 Mbps for downloads and up to 1.5 Mbps for 

uploads; 3G network speeds are up to 1400 for downloads and up to 500 Kbps for uploads. Actual speeds may vary based on 

individual circumstances or conditions. Other restrictions may apply.

Summary of Contents for AirCard 250U

Page 1: ...Laptop Card SIERRA WIRELESS 250U 4G 3G LAPTOP CARD MOBILE INTERNET QUICK START GUIDE...

Page 2: ......

Page 3: ...super fast online connection that s there for you on your terms Our convenient Laptop Card keeps you connected wherever you take your laptop Use this guide to activate your new Laptop Card Then keep i...

Page 4: ...ns pg 5 Detailed Installation Instructions pg 6 Connection Manager Making the Connection pg 8 Key Features of the Connection Manager pg 9 Getting the Most Out of Your Connection Manager pg 10 System R...

Page 5: ...Launch the Connection Manager This will occur automatically If not click the desktop icon 1 Install the Connection Manager using the CD in this package 4 Wait for a connection this may take a few min...

Page 6: ...Installer screens may vary slightly If the CD does not automatically launch the Setup Wizard Windows Users Manually launch the CD from My Computer and click on the Setup File to begin the installatio...

Page 7: ...is complete launch the Connection Manager using the desktop icon or from the Finder menu on your Mac laptop 5 Insert your Laptop Card and enjoy Time Warner Cable Mobile Internet on the go Please Note...

Page 8: ...a few clicks and ensures you re always connected over the fastest available network See next page for detail ConnectionManager2 0 A Signal Strength B 4G Connect Button C 3G Connect Button D View Avai...

Page 9: ...nd sets the Connection Manager to auto connect instead of manually connect Simple Network Management Lets you define set which network 4G or 3G the Connection Manager will always connect to first Simp...

Page 10: ...Fi To connect to a WiFi network click the WiFi Connect Button and use the drop down arrow to see all of the available WiFi networks Click on the network you wish to connect to WiFi management can also...

Page 11: ...en select About Time Warner Cable Connection Manager To download the latest Connection Manager version go to timewarnercable com mobilesoftware Can I connect my VPN using Mobile Internet Yes you can c...

Page 12: ...ed your Laptop Card through Telesales you may still need to accept the terms of service To accept the terms call us at the number listed on the contact page of this site Be sure you have the following...

Page 13: ...B Free Space 150 MB Free Space 150 MB Free Space 150 MB Free Space Windows Service Pack n a Service Pack 3 or higher Service Pack 2 or higher Any Internet Explorer Safari IE 7 or higher IE 7 or higher...

Page 14: ...e device must accept any interference received including interference that may cause undesired operation Customer Support For personal assistance please contact Customer Care at 888 662 4577 This devi...

Page 15: ......

Page 16: ...are trademarks of Sierra Wireless Other registered trademarks that appear on this package are the property of the respective owners 2011 Time Warner Cable Inc All rights reserved Time Warner Cable and...

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