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PANELDESCRIPTION
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COMPANDER KEY
Push to toggle the compander function ON and OFF.
The compander function reduces noise components from the
transmitted audio to provide clear communication.
HOOK SCAN KEY
When the hook on scan function is turned ON, push this key
to stop scanning temporarily. Push this key again to re-start
scanning.
USER SET MODE KEY
➥Push and hold to enter user set mode.
• During user set mode, push this key to select an item, and
change the value or condition using push [CH Up]/[CH Down].
➥Push and hold this key again to exit user set mode.
User set mode is also available via the ‘Power ON function.’
Refer to p. 13 also.
OPT 1/2/3 KEYS
Push to control the output signal level of the optional ports in
the optional unit connector.
DIGITALBUTTON KEY (BIIS operation only)
➥Push to select the call ID list, transmit message and stand-
by condition. Toggles between queue channel and
received message record indication after queue channel is
selected.
➥Push and hold to select queue channel indication.
✩STATUS UP/DOWN KEYS (BIIS operation only)
➥While in the standby condition, push (or rotate)* to display
the transmit status indication and select a status number.
➥When a received SDM is displayed, push (or rotate)* to
cancel the automatic scroll and scroll the message manu-
ally.
➥When an SDM that contains more than 12 characters is
displayed, push (or rotate)* to scroll the message manually.
*Rotate when this function is assigned to [DIAL].