AT&T feature module 2 system manual Hands-Free Unit, Using Auto Mode

like a voice terminal. Note that incoming calls ring only at the voice terminal, not at the attached device.

Using Auto Mode

Set the switch to Auto to connect a modem, answering machine, or other automatic answering device. Program an Auto Answer-All feature button and activate it so the device answers incoming calls automatically. If an extension is attached, it will ring.

Hands-Free	Unit
DESCRIPTION	The Hands-Free Unit (HFU) shown in Figure 2-22 is a speakerphone that
		allows you to place and answer outside and intercom calls without using the
		handset.
		FIGURE 2-22 The front panel of the Hands-Free Unit.

Speakerphone

light

I

Volume control

Microphone

light

Accessory Equipment 2-179