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Theft Deterrent Faceplate
The faceplate of the unit can be detached and
taken with you, helping to deter theft.

Removing the Faceplate

Press the Release button.
The faceplate is unlocked, allowing you to detach
it.
• The faceplate is a precision piece of equipment and
can be damaged by shocks or jolts. For that reason,
keep the faceplate in its special storage case while
detached.
• Do not expose the faceplate or its storage 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 projections on the unit with the
grooves on the faceplate.
Projections
Grooves
2 Push the faceplate in until it clicks.
The faceplate is locked in place, allowing you to
use the unit.
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.