Enhanced phone functions

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Open door?

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*61=Door opener?

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Answering calls from the entrance telephone and opening the door

If an entrance telephone has been programmed, you can use your telephone to speak to someone at the ent- rance telephone and to activate a door opener.

If you have the proper authorization (contact your ser- vice personnel), you can activate the door opener, en-

abling visitors to open the door themselves by entering a 5-digit code (using a DTMF transmitter or the keypad installed).

Speaking to visitors via the entrance telephone

Prerequisite: Your telephone rings.

Lift the handset within thirty seconds. You are connec- ted to the entrance telephone immediately.

Lift the handset after more than thirty seconds.

Dial the entrance telephone number.

Opening the door from your telephone during a call from the entrance telephone

Confirm the option shown.

Opening the door from your telephone without cal- ling the entrance telephone

Press the key shown.

Select and confirm the option shown.

Dial the entrance telephone number.

Special features must be taken into considerati- on if your telephone operates with HiPath 5000 (system networking via PC network) Æ page 96!

Opening the door with a code (at the door)

After ringing the bell, enter the five-digit code (using the keypad or a DTMF transmitter). Depending on how the door opener has been programmed, a doorbell call sig- nal may or may not be forwarded.

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Sony 500 manual Speaking to visitors via the entrance telephone, Opening the door with a code at the door