Chain Dialling - switel DE183 Bedienungsanleitung

Chain dialling

Chain dialling is used to link and transmit numbers to make use of telephone services
such as telephone banking, call−by−call or calling card procedures.
Open the phone number memory and select the locations containing the numbers for
transmission in succession or combine them with manually entered numbers. Any num-
ber of numbers can be transmitted from the phone number memory when a connection
has already been established and they can also be combined with manually entered
numbers. An example of transmitting the predialling code of a call−by−call number is des-
cribed below.
´
0 to 9, ƒ
´ (or ë)
0 to 9, ´
Open the phone number memory
Select the call−by−call number and transmit it
Open the phone number memory again (or
enter the phone number manually)
Select the entry required and dial the
number
Telephoning
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