Operation; Receive; Dual Watch; Channel Scan - Uniden HH979XL Operating Manual

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OPERATION
RECEIVE
1.
Turn the unit ON by rotating the Volume control clock-
wise. Channel 16 should appear on the LCD Display.
(Power On Channel default)
2. Press the UP or DOWN switch to select the desired
channel.
3. Press the monitor switch. (Auto-squelchturns OFF)
4. Rotate the ON/OFF Volume control to adjust the
speaker volume to a comfortable level.
5. Press the Monitor switch. (Auto-squelchturns ON)
Note: To listen to weak signal transmissions, switch OFF
the Auto-squelch feature. (Squelch is on minimum
level)
Dual Watch
Dual Watch
monitors Channel 16 for activity every two
seconds while scanning or monitoring.
To activate Dual Watch, press DW Switch momentarily.
The Dual Watch Indicator DW will appear on the LqD Panel
indicating
Dual Watch Mode.
If a signal is received on
Channel 16, the radio remains on Channel 16 as long as
the signal is active. Otherwise
Dual Watch
resumes after 3
seconds.
To deactivate Dual Watch, press DW Switch again.
Channel Scan
To activate Channel Scan,
press and hold the UP key for
about 1.5 seconds, SCN is displayed on the LCD
Panel.
Notice that Dual Watch is ON automatically to cover
Channel
16 when SCAN Mode is activated. (DW indicator
is also displayed on the LCD
Panel.)
If there is too much activity on Channel 16, and you wish to
exclude it from SCAN, simply press DW Switch momen-
tarily to cancel Dual
Watch.
(DW is no longer displayed on
the LCD
Panel.)
In
Normal Scan,
the radio will stop on the first active
channel and stay there as long as the signal is present.
Otherwise scanning resumes after 3 seconds.
To resume scanning when on an active channel, press UP
key.
To deactivate Scan, press DOWN key.
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HH979XL
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