Push the botton and openthe cover to keep an angle.
Power LED: High battery show green; Medium battery showred; Low battery show flashing red
Charging LED: LEDis on when recharging; LED is off when fully charged.
Status LED: LED is off when printeris in a normal state(placed paper, pressed cover down).LED flash red when the printeris in an error stateoutofpaperor cover opened)
Feed button: Short press to feed shortly. Press and hold for3 seconds, feed out A4 paper.
Cover open button: Open cover for cleaning TPH andremoving paperjam.
Power switch: press "_" to power on.Please turn off powerafter use
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