AT&T System 85 manual 285

8434 and 8434DX Voice Terminal

Other Physical Features

Handset

The 8434 and 8434DX voice terminals are equipped with a K-type handset.

Dial pad

The 8434 and 8434DX voice terminals are equipped with a 12-button touch-tone dial pad. The letters ‘‘Q’’ and ‘‘Z’’ have been added to the appropriate dial pad keys for directory access, and the ‘‘5’’ button on your dial pad has raised bars for visually-impaired users.

Jacks

The 8434 and 8434DX voice terminals’ housing contains a Line jack and Speakerphone/headset adapter jack on the back of the voice terminal and a Handset cord jack on the side of the hous- ing. The 8434DX has an Expansion Module (‘‘EX MOD’’) jack on the back of the voice terminal to allow connection of an 801A expansion module.

Cords

Two cords are supplied with the 8434 and 8434DX voice terminals: a coiled 9-foot modular handset cord and a 7-foot modular line cord.

Optional longer cords are available: a 12-foot handset cord; 14-foot and 25-foot line cords.

Ringing

The 8434 and 8434DX voice terminals have electronic tone ringing with eight possible ringing patterns that can be selected with the SHIFT button and the HOLD button. The loudness of the tone ringer can be controlled by the VOLUME ‘‘arrow’’ button. (The user must NOT be on a speakerphone call. If the user is using the speakerphone, the VOLUME ‘‘arrow’’ button controls the volume of the speakerphone.)

Mounting Options

The 8434 and 8434DX voice terminals come equipped with a nonadjustable desk stand. These voice terminals cannot be wall-mounted.

Color Options

The 8434 and 8434DX voice terminals are available in black and AT&T white.

3-285