British Telecom Escort 2+6, Руководство пользователя

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Using telephones without key modules
The procedures on this page explain how to use the Escort system if your
extension instrument is an ordinary telephone without a key module.
To make an internal call
Lift your handset.
Ask the person who answers to call the
extension you require.
Hold on until the extension is transferred
to you.
To make an external call
Lift your handset.
Ask the person who answers to connect
you to an exchange line.
When you hear the exchange dial tone,
dial the number you require.
Alternatively the other extension user
could dial the call for you, and transfer
the call when it is established.
Escort automatically calls extension 2*
Escort automatically calls extension 2*
If you are using extension 1 and your call is not answered within 15 seconds,
you will automatically be connected to a free exchange line.
*Your call will be answered by any extension user who lifts his or her handset
whilst you are calling extension 2; any extension answering your call can
connect you as described on the next page. If a call is already in progress or
your call is not answered after 20 seconds, replace your handset and try
again later.
If your ordinary telephone is extension 1 it will ring for incoming external calls
on line 1. If you are using extension 3 your telephone will not ring for
incoming external calls. No other extensions can be ordinary telephones.
Telephones on both extensions ring normally for internal calls.
To answer a call
Lift your handset. Your telephone stops ringing.
NOTE: Extensions without key modules cannot be used to initiate enquiry
calls, transfers, conference calls or call diversion. If you may want to use one
of these facilities you should answer incoming calls at an extension which
does have a key module. You cannot change the ringing of a telephone
without a key module.
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