City and Highway Patrol Modes are only used when no Speedometer Interface is present, since the
Speedometer information automatically suppresses both “combining and shadowing”. If the Speedometer
Interface is present and working properly, the City/Highway setting will have no effect on the radar’s
operation.
Note: If the Menu button is pressed 4 times, the Patrol mode setting is also shown.
Adjusting the audio volume
Press the menu key one (1) time to enter the audio volume function, then press either the
“—”
key to
lower the volume or the “
+
” to raise the volume. Each press of either the
“—”
or the “+” key will adjust
the audio level by one. The audio volume function has 9 levels, with 0 being “mute” and 8 being the
maximum “loudest” level. During volume adjustment, “Aud” is displayed in the left window of the radar,
followed by the current setting. On subsequent power-ups, the Ranger EZ retains the volume setting it had
when the radar was turned off. A few seconds after making an adjustment, the radar will return to its
normal operating mode. Pressing the Menu key again causes the radar to move on to the squelch menu
setting.
Adjusting the squelch
Press the menu key two times (2) to enter the squelch function, then press either the
“—”
key to turn
squelch off or the “+” to turn squelch on. Squelch on causes the radar to only produce an audio tone when
a target is present, while Squelch off causes the Doppler return signal to be amplified at all times. During
squelch adjustment, “SCH” is displayed in the left window of the radar, followed by the current setting
(“ON” or “OFF”). On initial power-up squelch is turned on. On subsequent power-ups, the Ranger EZ
retains the squelch setting it had when the radar was turned off. A few seconds after making an
adjustment, the radar will return to its normal operating mode. Pressing the Menu key again causes the
radar to move on to the range menu setting.
Adjusting the range
Press the Menu key three (3) times to enter the range function, then press either the “—” key to decrease
the range or the “+” key to increase the range. Each press of either the“—” key or the “+” key adjusts the
range one level. The range function has 8 settings, with 1 minimum distance and 8 being the maximum
distance. The range setting does not affect the transmitted power, only the sensitivity of the radar. During
range adjustment, “rAn” is displayed in the left window of the radar, followed by the current setting (1
thru 8). Upon initial power-up, the range is set to maximum. A few seconds after making an adjustment,
the radar will return to its normal operating mode. Pressing the Menu key again causes the radar to move
back to the city or highway patrol menu setting.
Setup Menu
The Setup menu is entered by pressing “2
nd
F” followed by the Menu button. From this menu, a number of the
items that an operator would only rarely adjust can be accessed.
If the remote being used is for a motorcycle, the set-up menu is entered by pressing 2
nd
F followed by 2
nd
Menu
button. For the following section, if a motorcycle remote is used, press “2
nd
Menu”, instead of Menu to go through
all the setup options.
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