Decatur Electronics GHD User Manual page 20

GHD & SCOUT
TM
Direction (dir)
Direction lets you select the direction of the vehicle you want to
display. The dir default value t A indicates that you are monitoring
vehicles moving both toward and away from the radar gun.
Backlight (bL)
This turns on and off the LCD backlight. bL ON is the default
setting.
Audio (Aud)
The Audio setting controls the volume level of the Doppler tone. The
volume level settings are from 0 to 8 ( 0 is off, and 8 is the highest
volume level.)
Sensitivity Level (SEn)
The SEn option lets you control the maximum target-acquisition
range. SEn levels range from 1 through 6 (1 is off, 2 is the
minimum range, and 6 is the maximum range.) You will normally
want to start with the maximum range and decrease it until you
attain the desired performance level.
Squelch (SLh)
The squelch determines the type of Doppler audio you want the
radar gun to send out. When squelch is on, the sound is only the
Doppler tone for the displayed target. When squelch is off, you will
hear all Doppler tones, including other vehicles, interference and any
noise the antenna receives.
Communications Port (Prt)
The Prt setting indicates which communication port configuration
you want the system to use. Zero means no serial communication,
and 1 through 6 (and 7 if you have the international version) are
various setting options (see the menu settings.)
Faster Vehicle (FSt)
The FSt setting programs the FAST button for either Faster-Hold
or Faster-Toggle mode. The default, 1, is Faster-Toggle, and 0 is
Faster-Hold.
18
TM
USER'S MANUAL