Vertical Communications R DSU manual Overview

Models: R DSU

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GCA70–248

Introducing The Telephone

1.2 Overview

This user’s guide covers five different telephone models. There are several differences as noted below.

The 8112N and 8212N do not have speakerphone capability. Therefore, you must lift the handset to perform any telephone functions: making calls, answering calls, programming your telephone, etc.

The 8112N and 8212N cannot receive voice announce calls.

The 8112N and 8212N cannot use the Group Listen feature.

The 8112N and 8212N cannot use the Background Music feature.

The 8112N does not have any LEDs beside its programmable buttons and therefore does not provide any status indications for these buttons.

The 8112N does not have a mute key.

The 8112N and 8212N does not have a handset volume control.

The IMIST device only works with the 8212S and 8212N telephones.

The 8124S and 8112S telephones have a rocker switch style volume control instead of separate volume up and volume down buttons.

Message waiting lights:

On the 8124S and 8112S, the message waiting light is above the HOLD button.

On the 8112N, the message waiting light is above the dialpad.

On the 8212S and 8212N there is a dedicated message button with an associated light beside it.

Only the 8212S and 8212N support the ICVOL handset with independent volume control.

8212S and 8212N have adjustable pedestals.

Non-LCD Station User's Guide 1 – 3

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Vertical Communications R DSU manual Overview