User`s guide

Operating the DX LCD Display 4-21
Entering a Password
To enter a password:
1. Select the Password option in the Main menu. The Password
screen appears, as shown in Figure 4-11. Initially the first digit of
the password is set to zero and it flashes to indicate that it can be
changed.
dxtk_20
0****
Enter Password:
ALARM:
Tota l:00
FLOOR 8 AHU
11:40
Figure 4-11: Password Screen
2. Press the
or key to increase or decrease the value of the first
digit to correspond to your password.
3. Press the key to confirm the first digit of the password. The
first digit is then replaced by an asterisk (*), and the second digit
is set to zero and begins to flash.
4. Repeat Steps 2 and 3
and keys and the key to confirm
each digit until you have entered all four digits of the password.
When you confirm the last digit, the screen changes to indicate
success or failure and your security clearance, as shown in the
following three figures.