1/4 mile – Speedhut 4 inch & 4-1_2 inch Dual GPS Speedometer_Tach User Manual
Page 2

00000
0
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MI
MI
Odometer (shows up to 999,999 miles or kmh
Trip Odometer (shows up to 99,999.9 miles or kmh - Press and hold button to reset trip.
Odometer and trip
2:36
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MI
Clock feature. Time is acquired from GPS satellites. User only needs to adjust the hour setting for his/her time zone.
Press and hold button to set clock hours (color will invert). Toggle through AM / PM hours until correct time is reached. Release button
for several seconds and time is stored (color will return to normal).
Clock
PM
0562
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MI
Elevation feature is acquired from GPS satellites and shows the current elevation from sea level in feet or meters depending on
model.
Elevation
FT
75.5
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MI
Speed feature shows mph or kmh in display
Speed (mph or kmh)
MPH
N
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MI
Shows the current direction
Direction
DIR
8525
Shows the top speed and RPM reached. Press and hold to clear peak.
Peak
RPM
peak
0-60
MPH
Press and hold button to stage while car is stopped. Timer will start as soon as car starts to move. Drive through 60mph. Timer will
stop once 60mph is reached and show the time to nearest 1/100th of second on screen and distance in feet traveled.
0-60 mph time
PRESS AND HOLD TO
STAGE
1/4 MILE
Press and hold button to stage while car is stopped. Timer will start as soon as car starts to move. Drive through 1/4 mile. Timer will
stop once 1/4 mile distance is reached and show the time to nearest 1/100th of second on screen and speed to nearest 1/10th mph.
1/4 mile time
PRESS AND HOLD TO
STAGE
125
MPH
Tachometer Setup menu
Note: Set how many pulse per revolution the tachometer will see.
1. Press and hold button down while turning on GPS power to enter Tachometer setup menu.
Note: Antenna must be plugged into speedometer to Access this menu.
2. A quick button press will toggle LCD screen through all the available menu settings below.
3. Press and hold to select the menu item (2-3 seconds).
4. Press and hold button to change setting.
5. Release button and menu will be saved after 5 seconds.
Set pulse per rev
Set Pulse per Rev
4
Note: Move pointer to the desired shift point. At the desired shift point, release button and setting will
be saved after 5 seconds.
Set shift point
Set Shift Point
!
Note: Press and release button to toggle through the brightness settings. There are 4 brightness
settings including off.
Set day LED brightness
Set Day Brightness
Note: Press and release button to toggle through the brightness settings. There are 4 brightness
settings including off.
Set night LED brightness
Set Night Brightness
Follow these steps below for all menu items