10
2.3 Operator control
2.3.1 LCD Indication and Keys
1.
Power on/ off button
2.
Media cover release button
3.
Feed/ Pause button
4.
LCD screen (indicates battery status/ media type/ firmware version/ BT
MAC address/ error messages)
Keys
Function
1.
Press and hold for 2-3 seconds to turn on the printer.
2.
Press and hold for 2-3 seconds to turn off the printer.
1.
Ready status: Feed one label
2.
Printing status: Pause the print job
4
3
2
1
Содержание 3R20
Страница 1: ...i USER S MANUAL 3R20 Direct Thermal Portable Printer...
Страница 14: ...8 2 2 2 Interior View 1 Tear edge 2 Print head 3 Gap sensor 4 Black mark sensor 5 Platen roller 1 3 5 4 2...
Страница 15: ...9 2 2 3 Rear View 1 Li ion Battery 2 Battery open clasp 3 USB interface 4 Interface cover 2 1 4 3...
Страница 17: ...11 LCD monitor Cont B1 00 D148 Battery level Media type Bluetooth BT MAC address F W version...