Sprint Booster v3 Ultimate Control User Manual page 19

st
The 1 digit of your PIN is now stored. Repeat the same procedure to
nd
store the 2 and 3
will be the middle one and on the third digit , the upper one.
As soon as you store the third digit of your pin the
and then will remain on the display.
The Valet mode is now stored. The vehicle will run with limited
acceleration.
After you have set the Valet mode On you can see which level has
been selected by pressing the main selection Button. As soon as you
press the button the number of the selected level will appear on the
Led display.
Valet mode
rd
digit of your PIN. In second digit the blinking dash
will blink once