Cortelco 2705 Telephone User Manual


 
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7-10-11 BUTTON ...............................................................................................19
MESSAGE ERROR .............................................................................................19
NO DATA SENT ...................................................................................................20
PRIVATE CALLS..................................................................................................20
UNKNOWN CALLS .............................................................................................20
USING THE DIRECTORY ......................................................................................21
TELEPHONE SERVICE PROBLEMS ....................................................................22
MAINTENANCE INFORMATION ...........................................................................23
TELEPHONE REPAIR ..........................................................................................24
FCC INFORMATION .............................................................................................25
LIMITED WARRANTY ..........................................................................................26