CPI TRML Series, Instruction Manual

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TRML R
EMOTE
C
ONTROL
C
ONSOLE
6
F
RONT
P
ANEL
C
ONTROLS AND
I
NDICATORS
TRML
LINE 1 LINE2 LINE 3 LINE 4
F1 F2 F3 F4
F6 F5 F7
F8
LINE ACTIVITY
RX MUTE
RX MUTE
RX MUTE RX MUTE
MONITOR
INTERCOM
PRIVACY SELECT ALL
TX
VOLUME
SEL
UNSEL
(Programming Display)
TRML
LINE 1 LINE2 LINE 3 LINE 4
F1 F2 F3 F4
F6 F5 F7
F8
LINE ACTIVITY
RX MUTE
RX MUTE
RX MUTE RX MUTE
MONITOR
INTERCOM
PRIVACY SELECT ALL
TX
VOLUME
SEL
UNSEL
(Programming Display)
Figure 1 - Front Panel
Front panel
Figure 1 shows a view of the front panel of the TRML series. The front panel features line activity indicators, line
selection, Rx mute per line, select all line function, intercom and monitor functions, Tx function, and volume controls
for selected and unselected audio. Optional eight channel frequency selection is available on the TRML-8F. The
programming display and Privacy button are for future applications and/or special applications. All functions and
features include indicators except the volume controls.
Controls and Indicators
LINE ACTIVITY indicators:
Orange LED’s located above each LINE button will light indicating Rx audio activity on
that line. The orange activity indicators remain lit while audio is present and for 3 seconds (factory default) after
audio is absent.
LINE1-LINE4 Buttons:
Selects one of four lines to be the selected line and is indicated by green a LED. When
one line is selected, the previous selected line is canceled. Only one line can be selected unless Select All is
activated, which then any combination of lines can be selected and/or unselected to be transmitted on.
RX MUTE Button:
Mutes and unmutes incoming Rx audio, of the above respective Line button, from being
monitored on the handset or speaker and lights a green LED to indicate the line is muted.
F1-F8 Buttons:
Selects frequency and sends corresponding function tone on the selected line. When a frequency
is selected, it lights the frequency LED. Selection will remain on last selected frequency until a different frequency
is selected regardless of other remote functions.