Plantronics Network Card APC 4 User Manual

Headset Hookswitch  
Control Adapter  
For Cisco Unified IP Phone models 7975G, 7965G, 7945G, 7962G, and 7942G  
QUICK START GUIDE  
Model: APC-4  
 
IMpORTANT sAFETy INFORMATION  
Please read the following instructions before use:  
• The HHC adapter is suitable for indoor use only.  
• Use only with Plantronics CS50, CS60, CS70 and Plantronics Voyager 510S  
wireless headsets and Cisco Unified IP Phones 7975G, 7965G, 7945G, 7962G,  
and 7942G.  
• Do not spill liquid of any type on the product.  
• Do not immerse in any type of liquid.  
• To reduce the risk of electrical shock, do not disassemble this product yourself.  
• Keep all products, cords and cables away from operating machinery  
UsING THE CIsCO HHC ADApTER  
Ring Alert Signal: The HHC adapter automatically sends a ring alert signal to the  
headset when the phone rings.  
Headset Hookswitch Control: The HHC adapter facilitates hookswitch control remotely,  
eliminating the need to remove and replace the handset when placing, receiving, or  
ending a call. To place, receive or end a call, press the Call Control Button on the  
headset - the phone will go off and on-hook electronically. Consult the headset user  
documentation that came with the headset for further details on operation.  
WARRANTy AND sERvICE  
• Plantronics guarantees the satisfactory condition of the equipment with regard to  
manufacturing and material defects for 1 year from the date of purchase. (Please  
retain the original receipt and refer to the Limited Warranty Terms and Conditions,  
• This product should be installed and used in accordance with the instructions  
covered in this Quick Start Guide.  
• This does not affect your statutory rights.  
WEEE DIspOsAL INFORMATION  
Products labelled with the symbol of a crossed-out wheelie bin as shown below are  
electrical and electronic equipment. The crossed-out wheelie bin denotes that waste  
electrical and electronic equipment must not be disposed with the remainder of non-  
separated household waste, but should instead be collected separately as prescribed  
by the local laws and regulations. For more detailed information, please refer to our  
3
 
SOUND INNOVATION  
Plantronics, Inc.  
345 Encinal Street  
Santa Cruz, CA 95060 USA  
Tel: (800) 544-4660  
©2001 - 2008 Plantronics, Inc. All rights reserved. Plantronics, the logo design, Plantronics Voyager,  
and Sound Innovation, are trademarks or registered trademarks of Plantronics, Inc. All other trade-  
marks are property of their respective owners.  
37980-01 (03/08)  
 

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