Telematrix DC640 User Manual
Page 4
Features .........................................………...................................... 5
Controls …….................................................................................. 6
Part List ……………………………………………………………………………………………...….. 10
Installation ....……......................................................................... 11
Programming ..……..............................…....................................... 15
LCD Display/Caller Identification …………..…..………………………………..……... 28
Headset Installation and Operation……........…................................... 31
Operation ………………………………………………………………………...……………………. 33
Care and Maintenance ……………………………………………………………………….…. 39
Service ………………………………………………………………………………………………….. 40
Warranty ………………………………………………………………………………………………. 41
FCC Compliance and Safe ty I nstructions, Warra nty and Se rvice Information may
be f ound in a s eparate m anual w ithin th is pa ckage. I f th ese/this ma nual is n ot
found in this products packaging, then immediately contact your local supplier
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