User's Guide

F800HPVL Settings

Setting Caller ID

To set the Caller ID mode press ** and the menu option

(no Caller ID)

(DTMF)

(FSK)

Setting TTY Mode

The TTY (Text Telephony) is used for those who need translation of typed text to voice and vice versa. In order to use

the TTY, you need to set the TTY mode because the default setting is OFF.

To set the TTY mode press ** and the menu option

(TTY Off) TTY off mode. The standard voice speaking mode and the listening mode.

This is the default setting.

(TTY full) TTY full mode. Transmit and receive the TTY characters.

(VCO) Voice Carry Over (VCO) mode. Receive TTY characters but transmit by

speaking into the speaker.

(HCO) Hearing Carry Over (HCO) mode. Transmit TTY characters but receive by

listening to the receiver.

NOTE: In order to use the TTY network, you must have a TTY-compatible phone and connect it to F800HPVL. Most

digital wireless devices are TTY-compatible.