General features
Theft Deterrent Faceplate
The faceplate of the unit can be detached and
taken with you, helping to deter theft.
Removing the Faceplate
1
Press the Release button.
Drop open the faceplate.
2
Drawing the faceplate to left side pull it to
forward and remove it.
• The faceplate is a precision piece of equipment and
can be damaged by shocks or jolts.
• Keep the faceplate in its faceplate case while
detached.
• Do not expose the faceplate (and the faceplate case)
to direct sunlight or excessive heat or humidity. Also
avoid places with too much dust or the possibility of
water splashing.
Reattaching the Faceplate
1
Align the shaft on the unit with the
depression on the faceplate.
2
Push the faceplate in until it clicks.
The faceplate is locked in place, allowing you to
use the unit.
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English
TEL Mute
The audio system automatically mutes when a
call comes in.
When a call comes in
"CALL" is displayed.
The audio system pauses.
Listening to the audio during a call
Press the [SRC] button.
The "CALL" display disappears and the audio
system comes back ON.
When the call ends
Hang up the phone.
The "CALL" display disappears and the audio
system comes back ON.
• To use the TEL Mute feature, you need to hook up
the MUTE wire to your telephone using a commercial
telephone accessory. Refer to <Connecting Wires to
Terminals> (page 39, 40, 41).