User Manual

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The options are:
 SYSTEM RESET: Performs a soft reset on the instrument.
 DEFAULT SETTINS: Restores default settings.
4.4.2 TouchTone
Press TouchTone to select the touch tone ON or OFF. When selected ON, the tone is played
when a touch screen key is touched or a button is pressed. OFF disables the tone.
4.4.3 Language
Press Language to select the displayed language, ENGLISH or CHINESE. The default language is
English.
4.4.4 Password
Press Password to access the following menu options:
 OFF: Touch this key to turn off the password protection function. This function requires
the user to input the current password to activate.
 LOCK SYSTEM: Touch this key to enable the password function. Please input the
password which will be required to be input when opening a file or starting up the
instrument.
 LOCK FILE: It is necessary to input the password if this function is enabled.
 MODIFY: Touch this key to modify the password.
Steps for changing the password:
1. Touch MODIFY to open an alphanumeric keypad.
2. Input the original password and press ENTER to confirm.
3. Prompt: “Input password”
4. Input the new password and press ENTER to confirm.
5. Prompt: “New password”
6. Input the new password a second time and press ENTER to confirm.
7. Prompt: “Confirm new password”
8. The <SYSTEM SETUP> page will be displayed and the password modification is complete.
9. Prompt: “Password modify ok”
Note: The default password is 2841