Language
In [language] interface, use [I<<] button or [>>I] button to select language, then press [MODE] button confirm.
Backlight
The user could set OLED lightness duration to save OLED and power. Using OLED screen with high lightness duration will short OLED screen life.
Use [I<<] button or [>>I] button to adjust time time from 0 to 30seconds.
If 0 is selected, the high lightness is set to off.
Adjust backlight and use [MODE] button to confirm.
Notice: without pressing any button, OLED screen displays low lightness when setting time is up (the time unit is second).
Power off setting
Operation refers to “backlight” setting.
Off time mode: To set the
If “0” is selected, this function will be disabled. The time unit is seconds.
Sleep time mode
To set
Screen saver setting
Setting screen saver to save OLED screen and to spare battery power.