Specifications

To exit the Frequency Scan
mode at any time, simply depress the
SCN button on the keyboard again. If
the unit is keyed during scan opera-
tion the scan option will be disabled
and the unit will remain tuned
to the
frequency it was tuned
to when the
unit was keyed.
If either Memory Location 1 or
Memory Location 9 contains a
navigation frequency (108.00 MHz
to
11 7.95MHz) the scan limit will be the
appropriate end of the communica-
tions band. For example,
if Memory
Location 1 has a navigation frequency
stored in it the scan will begin at
1 18.00MHz and
if Memory Location 9
has a navigation frequency stored in it
the scan will reset when it reaches
136.975MHz (1 35.975MHz on KPN
069-1 026-00 version units).
Priority Mode
When the Priority mode of the
KX 99 is enabled the unit
will check
the Priority frequency once a second
for any activity.
If any activity is
present on the Priority frequency the
receiver
will stay tuned to the Priority
frequency until there is no activity for
2 seconds. Keying the transmitter
within two seconds after the last
transmission on the Priority frequency
will disable the Priority mode. The
Priority mode cannot be enabled
if a
navigation frequency is currently
displayed. (1 08.00 MHz to
11 7.95MHz). A navigation frequency
cannot be programmed as the Priority
frequency.
To enable the priority mode
press the following key on the
keyboard:
The frequency window will now
display the frequency that was selec-
ted and will display the Priority Fre-
quency once a second. The Priority
annunciation P will also be displayed
on the left side of the display.
To exit
the Priority mode at any time, simply
depress the PRI key on the keyboard
again.
If there is any activity on the
Priority channel the unit will remain
tuned
to the Priority frequency for two
seconds after all transmission activity
on the Priority frequency has stopped.
If the transmitter is keyed within two
seconds after receiving a transmission
on the Priority frequen-cy the unit will
remain tuned to the Priority frequency
and the Priority mode will be disabled.
It may be reenabled at any time by
depressing the PRI button again.
P I IB.90 I
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