M3 Mobile M3 POS Instrukcja Użytkownika Pobierz pdf (Strona 18)

Basic usage

2.2 Keypad

2.2.1 Buttons

M3 POS uses Alpha-Numeric keypad.

Alpha-Numeric keypad layout

Button

Description

Power

Enters Sleep/Wake up Mode

Numbers

Inputs numbers and characters

Esc

Proceeds an Escape

Reset

Short press : Power on

Long press : Power off

Long press and short press : Hard reset

Back Space

Deletes previous input data

Send / End

Used to make / end a call.

Function

Use specific command or menu.

Enter

Performs chosen contents and/or function

Input mode

change

Changes the input mode of the keypad.

□

1 (number) 

□

a (lowercase letter) 

□

A (uppercase letter)

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 40 41

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M3 Mobile M3 POS Instrukcja Użytkownika Strona 18