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First steps
Press the [display] key to enter the main page.
Second steps Select the [system] key in the taskbar and enter the < System Settings >
page.
Third steps
Use the cursor keys to select the [ backlight] field.
Fourth steps
Press [ENTER] key to open the option,Press the function key to adjust
the backlight.
Function keys
Function
brightness 10%
brightness 25%
brightness 50%
brightness 75%
Default luminance
brightness 100%
If you open the option, you do not need to choose. Press the [ESC] key to cancel the
options bar.
As shown in the picture
6.1.4Reduce brightness
When the meter is not operated for a long time, it will automatically turn off the display
screen to save electricity.
Set shutdown steps:
First steps
Press [Meas] or [Setup] shortcut key to enter the main page
Second steps Select the [system] key in the taskbar and enter the < System Settings >
page.
Third steps
Use cursor keys to select [Reduce brightness] fields
Fourth steps
Press [ENTER] key to open the option,Press the function key to adjust
the backlight.
Function keys
Function
5 Minutes
Windows default,Save electricity
15 Minutes
30 Minutes
OFF