Installation guide

CIB 2864

ISSUE 2

Instructions For

S102A Hands-Free Unit (3163)

(S102A) HANDS-FREE UNIT (3163)

Operation of the Hands-Free Unit (HFU) or speakerphone makes it possible to place and answer both

outside and intercom calls without using the handset of the associated voice terminal. The HFU can

only be used with 10- and 34-Button Voice Terminals.

INSTALLATION INSTRUCTIONS

Place the HFU on the desk or table near the voice terminal to which it will be connected.

Using the D8AC Cord supplied with the HFU, connect one end to the rear of the HFU; remove

the protective label covering the “OTHER” jack and connect the opposite end to the “OTHER”

jack on the bottom of the voice terminal (see Figure 1).

'LINE'

JACK

TO CONTROL UNIT

MODULAR TERMINAL

CORD (D8W)

D8AC

CORD

'OTHER'

JACK

10-BUTTON VOICE

TERMINAL

VOLUME

(BOTTOM VIEW)

CONTROL

HANDS-FREE UNIT

Figure 1