User's Manual

Figure 11. COM400BP COMMUNICATOR

Figure 12. COM400BP controls, connector and indicator light

C. COM400BP COMMUNICATOR

The COM400BP COMMUNICATOR

consists of a belt-pac transceiver unit and

a lightweight headset designed to be

used with the HME Wireless Drive-Thru

Audio System 400. The Communicator is

worn around the user's waist, and the

headset plugs into a connector on the

transceiver unit.

1. Controls and Connector

1 – POWER button: turns Communicator on and off.

2 – VOLUME buttons: adjust listening level in earpiece.

3 – Power-on light: lights when power goes on, and remains lit until battery needs

replacing or Communicator is turned off. The power-on light blinks when

transmitting on “A” or “B” channel.

4 – Button A: allows two-way communication when pushed and held; when it is

released, the user can listen only.

5 – Button B: must be pushed and held to talk, and released to listen.

6 – Button C: used to change lanes in dual-lane operations.

7 – 5-pin DIN receptacle: receptacle for earpiece/microphone cable connector.

8 – Battery: provides power for the transceiver unit.

9 – Battery release latch: slides to release battery for removal, and snaps in place

when a battery is inserted to secure battery in Communicator.