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1
PANEL DESCRIPTION
1
TX CODE CHANNEL UP/DOWN KEYS
Push to select a TX code channel directly.
SCRAMBLER/ENCRYPTION KEY
➥Whileinanalogmodeoperation,pushtotogglethevoice
scrambler function ON and OFF.
➥Whileindigitalmodeoperation*,pushtotoggletheencryp-
tion transmission function ON and OFF.
* Depending on version, digital mode operation is available only
when the optional UT-126H di gital m o d u l a t o r /d e m o d u l a t o r u n i t
is installed. Ask your dealer for details.
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.
ID-MR SELECT KEY (PMR operation only)
➥ Recalls detected ID codes.
•Push this key, then select the ID code using [CH Up]/
[CH Down].
•Upto5ID’sarememorized.
➥ Hold down for 1 second to erase the selected ID’s.
HOOK SCAN KEY
Whentheonhookscanfunctionisactivated,pushthiskeyto
disables on hook scan function (stop scanning) temporarily.
Push this key again to re-start scanning.
USER SET MODE KEY
➥ Hold down for 1 second to enter user set mode.
•Duringintheusersetmode,pushthiskeytoselectanitemthat
is enabled by your dealer, and change the value or condition by
pushing [CH Up] or [CH Down].
➥ Hold down for 1 second again to exit user set mode.
10Key ENT KEY
Push to enable the connected microphone's 10-keypad oper-
ation.
•Thedesiredmemorychannel,TXcodechannel(5-Tone),IDlist
number (digital), TX status (MSK/Digital) or Short Data Message
(digital) can be selected. (Depends on the pre-programming.)
OPT 1/2/3 KEYS
Push to control the output signal level from the optional unit
connector.
POWER OFF EMERGENCY
Whileholdingdownthiskey,turnthetransceiver’spowerOFF
to activate the Power OFF Emergency function.
After the specified time period has passed, from the time this
function is activated, the emergency call is transmitted with
no beep emission and no display indication. (p. 13)