Sprint Booster v3 Ultimate Control User Manual page 18

In order to select the Valet mode level press the main selection button
when the desired level is displayed on the LED display .
For example , in order to choose the 2
acceleration by 65%) , choose the number 2 with the arrow buttons
and press the main selection button to select.
Once you have selected the desired Valet mode level, you will be
requested to enter your PIN in order to Store the Valet mode.
st
1 dash is blinking
st
to enter 1
Press arrow to choose
1st digit of PIN (0-9)
digit of PIN
Valet mode
nd
level of Valet mode (limit
Press SET to store
st
1 digit of PIN.