User Manual

4.Panel Operation
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Turn the knob to change the current cursor value, press the ＜ / ＞ arrow keys to
move the cursor.
Set values of voltage
Set values of current
Set values of O.V.P
Set values of O.C.P
4.5 System Settings
4.5.1 Display Brightness
Press the System softkey and turn the knob to highlight the System main menu. Press the
∨ keys to highlight the Brightness submenu. Press the ＜ / ＞ keys to adjust the
brightness of the screen. The adjustment range is from 1 to 100.
4.5.2 Language Setting
Press the System softkey and turn the knob to select the [Utility] menu. Press the ∨
arrow keys to choose the language. Press the ＜ / ＞ arrow keys to select the
desired language. Supported languages include Chinese and English.
4.5.3 Buzzer
Press the System softkey and turn the knob to select the [Utility] menu. Press the ∨
arrow keys to choose buzzer submenu. Press the ＜ / ＞ arrow keys to toggle the
beeper on/off. When the buzzer is on, the status bar icon lights up. When the system
prompts, it beeps, such as when the output is cut due to overvoltage/overcurrent
protection.
4.5.4 Display
Press the System softkey and turn the knob to select the [Utility] menu. Press the ∨
arrow keys to choose Display submenu. Press the ＜ / ＞ arrow keys or turn the
knob to set the display mode to Number or Curve.
In system main interface, you can also press the OK key or press the knob to toggle
between Number and Curve display mode.