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www.visiontek.co.in

User’s Manual

GSM Commercial Modem 81GC

Congratulations !!! 

We thank you for purchasing the VISIONTEK GSM Comemrcial Modem 81GC. 

This User's manual will help you in knowing all the features of the system including installation. 
Operational and programming procedure in a step by step manner. Please keep this handy manual 
handy for easy reference.

For Servicing and other details

 kindly look at the corporate address and email id at the backside of 

the manual.  

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Introduction 

Installation 

Operation 

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