Toa EXES-2000, Functions And Operating Instructions

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3) Hands-free Master Station Model HF-210M/210MB/670M
Speaker volume switch
Dial keys
Microphone
Speaker
In-use lamp
Privacy switch
key
HF-210M
HF-670M
<Making a call>
1. Dial the station number. (Dialing can be accomplished even
when your station is in the Privacy mode.)
2. Begin to speak after the calling tone has been heard.
3. When the line is busy, simply wait. As soon as the line
becomes free, your call is automatically connected.
4. Continuously depressing the key while the con-
tinuous call tone or Privacy tone is being heard allows a
one-way voice call through the station speaker of the called
party.
5. When the called party is in a high noise level area, by
depressing the key one-way conversation to that
party can be achieved. Releasing the key will
reverse the one-way conversation flow.
6. To terminate the conversation, depress the key.
<Responding to a call>
7. In the case that the Privacy switch is in the OFF position,
respond to the call after the calling tone stops.
8. When the Privacy switch is in the ON position, a brief Privacy
tone sounds each time there is an incoming call and it is
refused.
To respond touch-dial any key ( ,)
other than the key while being called, (a maximum
of 5 seconds).
Note.
1) Speaker volume may be adjusted by means of the 2-stage
volume selector (VOL) switch.
2) The HF-670M needs an external PA speaker because it
has no built-in speaker nor Privacy switch.
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