MESSAGE WAITING

14

RINGER

15

RINGER CADENCE

15

RINGER VOLUME

15

CALLER ID FEATURES

16

CALL WAITING DISPLAY

16

RECEIVING CALLS

16

REVIEWING CALLS

16

DELETING CALLS

16

Individual call

16

All calls

16

CALLBACK

16

5-7-10-11 BUTTON

17

MESSAGE ERROR

17

NO DATA SENT

17

PRIVATE CALLS

17

UNKNOWN CALLS

17

STORING A NUMBER FROM CALLER ID

18

USING THE DIRECTORY

19

STORING ENTRIES

19

FINDING ITEMS

19

DIALING DIRECTORY NUMBERS

19

DELETING ITEMS

19

Deleting Individual Entries

19

Deleting All Entries

19

TELEPHONE SERVICE PROBLEMS

20

MAINTENANCE INFORMATION

21

TELEPHONE REPAIR

22

FCC INFORMATION

23

LIMITED WARRANTY

24

4

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Cortelco 2730 instruction manual Receiving Calls Reviewing Calls, Callback