Page 34Security Setup 51350-18 Initial Aquatrend Setup.fmSection 3characters) to create a new name (up to 12 characters). Press ENTER toaccept the displayed name.3.8 Security Setup The AquaTrend Interface system may be protected from changes using thesecurity options provided in the software. To limit access to the AquaTrendInterface Network setup features, set security options by entering a passwordand designating the security level or by accessing a temporary lockout option.This can control unauthorized changes to system setups. The factory defaultpassword is HACH and the default security level is NONE. A security level ofNONE allows access to all functions.3.8.1 Setting the PasswordEnter a new four digit password as follows:1. Press the MENU key to access the Main Menu.2. Select the AquaTrend Menu option, and press ENTER.3. Select SECURITY SETUP and press ENTER.4. Select SET PASSWORD and press ENTER.5. Use the arrow keys (right or left arrows to move to another characterspace and the up or down arrows to scroll through the availablecharacters) to enter the current four-digit password (the factory defaultpassword is HACH) and press the ENTER key.6. Use the arrow keys to enter a new four digit password and press ENTER.7. Re-enter the new password and press ENTER to confirm or press EXITto cancel.
