3-LCD operating instructions
2.28 EST3 System Operation Manual
Changing user access level passwords
You should change the access level passwords from their default
values to prevent unauthorized access to system. You may not
use the same password for more than one access level. The
system default passwords are as follows:
Access
Level
Default
password
Access level
required to
change
Level 1 1111 Level 2
Level 2 2222 Level 3
Level 3 3333 Level 4
Level 4 4444 Level 5
Caution: Before changing a password, be sure to write it down
on a sheet of paper and store it in a safe place.
To change a user access level password:
1. Press the Command Menus button , then choose Program.
2. Choose Edit Password.
3. Select the user access level password you want to change.
4. Enter the new 4-digit password.
5. If prompted, enter a valid user access level password.