ST2523 Series Operation Manual Ver1.2
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2.6
Starting Up
Ensure the power earth (ground) wire is grounded, plug into a 3-wire power socket. Press down the power
switch on the bottom left corner of the front panel, the instrument will be started up and a boot screen will be
displayed.
Figure 2-4 shows the boot screen of ST2523, indicating product information such as instrument trademark,
model, and version.
Figure 2-4 ST2523 Boot Screen
If the password protection is enabled, you will be asked to input your password. After inputting your password,
press [ENTER] to enter into the main menu page.
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This series of products have enabled password protection and the default password is 2523. You can
reset the password by yourself. See the password function on the <SYSTEM SETUP> page for
more details.