Brauniger ALPHAMFD - 7.2 Theft prevention and Password

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7.2 Theft prevention and Password
Every ALPHAMFD is identified by a unique, unchangeable serial number (can be
called up in SET-Mode 40). Every customer receives an alphanumeric password with
his ALPHAMFD. The theft prevention function is not activated by default. It can be
activated in SET-Mode 30. For this you have to enter the password. Serial number and
corresponding password are printed on the back cover of this operating manual and on
your original invoice.
7.2.1 Password Function "Off"
SET-MODE >OFF<
The password is deactivated, the ALPHA
ALPHAALPHA
ALPHAMFD can be switched on without entering
the password. This is the default condition.
There are two different password functions. They can be selected in SET-Mode 30:
After pressing <ENTER> the SET symbol flashes. Press the Arrow Up button.
. "AAAAA" is displayed where every "A" must be replaced by the correct digit/letter by
pressing the <ARROW> keys and scrolling through the alphabet. Arrow up scrolls
through the letters and arrow down scrolls through the numbers. After entering each
letter/digit confirm by pressing <ENTER/MEMO> and the instrument will jump to the
next character. After entering the 5
th
letter and confirming with <ENTER> the unit will
display the first password function: “NOPWR” When pressing <Arrow up> it
shows the second password function “ON”
7.2.2 Password-Function "Car Radio"
SET-MODE >NOPWR<
Operation: After disconnecting the ALPHAMFD from the power supply (just as if
someone took it out the aircraft) the instrument is being locked and can not be used
without first entering the correct password.
If the instrument is connected to power again and switched on, the password must be
entered. "AAAAA" is displayed same way as mentioned above.
7.2.3 Password Function "Maximum"
SET-MODE >ON<
This mode gives maximum theft protection, not only of the ALPHA
ALPHAALPHA
ALPHAMFD itself but also
for the entire aircraft assuming it can not be flown without air speed indicator and
other vital indications.
The password must be entered EVERYTIME the A
AA
ALPHA
LPHALPHA
LPHAMFD is switched on.