User's Manual

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BASIC OPERATIONS
HOW DO I ...? TRY THIS...
Turn on the R9 Extreme Be sure the unit is connected to power and then press
POWER. The unit turns on and runs through an initial
self-check if Self Test is turned on. It displays the
different bands and their settings.
The R9 Extreme turns on automatically when you start
the vehicle.
Adjust the volume Press VOL + to increase volume. The unit beeps and
displays a number increase.
Press VOL – to decrease volume. The unit beeps and
displays a number decrease.
Mute alarm audio during
the alert
Press MUTE/DIM during an audio alarm to mute it.
Change the screen’s
brightness
Press and hold MUTE/DIM . The unit displays the
current brightness level. Press MUTE/DIM again. The
R9 Extreme announces the brightness level (Bright,
Dim, Dimmer, Dark, or Off) as it changes to that level.
Turn bands on and off Press MENU then VOL + to cycle through the menu
options until the band you want to turn off displays.
Press MENU again to change that band’s status.
Change Highway to City
or set attenuation levels
in Advanced mode and
back
Press MENU. The first menu selection is Highway
(default). Press MENU to cycle through Highway, City,
and Advanced. After you select Highway or City, press
and hold MENU to exit. If you select Advanced, press
VOL + to select either the K or Ka band to adjust. Press
MENU to adjust sensitivity levels in 10% increments.
Press VOL + again to adjust the other mode.
Set a user mark Press MARK to create a user mark when you are at a
location where there is normally some type of radar.
The R9 Extreme announces “User mark logged.” The
R9 Extreme will announce when you approach user
marks.
R9 Extreme stores 2000 points divided between Mute
Memory and User Mark locations.