Cortelco disposition plus 2200 ユーザーズマニュアル

PRIVATE CALLS ..................................................................................................... 20
UNKNOWN CALLS ................................................................................................ 21
CALL WAITING DELUXE ..................................................................................... 21

TELEPHONE SERVICE PROBLEMS ................................................................... 22

MAINTENANCE INFORMATION ........................................................................ 23

TELEPHONE REPAIR .............................................................................................. 24

FCC INFORMATION .............................................................................................. 25

LIMITED WARRANTY ............................................................................................ 26