®
GRAFIK Eye
®
QS Control Unit Installation and Operation Guide 62
Diagnostics and Special Settings (continued)
Setting the Security Password
A four-digit password can be set as a security feature to protect the
programming settings on the GRAFIK Eye
®
QS control unit.
1. Enter programming mode
2. Select “Diagnostics” and press the “OK” button
to accept.
3. Select “Password” and press the “OK” button
to accept.
4. Select “Set Password” and press the “OK” button
to accept.
5. You will be prompted to input a four-digit password.
Use the Master buttons to scroll through the
characters (uppercase letters and numbers 0 through
9 only). The character you are currently changing
in the password will appear underlined on the info
screen. Press OK to select the desired character,
and repeat for the remaining characters.
The info screen will confirm that your setting
has been saved.
6. Exit programming mode.
OK
Master
buttons
“OK”
button
Saved
Password
1: ABCD
4 / 4
D
Enter Password
1: * * * *
4 / 4
D
Password
Set Password
Disable
When you re-enter programming mode
after setting your password, you will be
prompted to enter your password. Use
the method in Step 5 above to select and
enter each character.
Note:
The characters will appear on the
info screen as asterisks.
To disable your password, follow Steps
1 through 4 of “Setting the Security
Password,” and select “Disable” on the
Password menu.
Diagnostics
Reset USB
Password
Password
Disable
Set Password
