Description; 1- Keyboard; Description Of The Keyboard - Jusan TAX-LINE Manual Del Usaurio

DESCRIPTION

The unit is a stand-alone call accounting and billing system, which incorporates a
keyboard, a liquid crystal display and a built-in printer. Each of these components is
described hereafter.

1- KEYBOARD

1.1 Description of the keyboard

KEYS:
CANCEL
DELETE
OK
PAPER
<<
>>
#
ENTER
↓
↑
- Return to previous menu.
- Cancel current operation without saving changes.
- Delete last character entered.
- Save changes.
- Validate and return to previous menu.
- Validate and go to next screen.
- Paper feed line by line.
- Decimal point when entering numbers.
- Display the various choices for a parameter.
- Access some special functions (depending on the menu).
- Change between upper and lower case, display totals,
display sub-menus.
- Select a command or an option.
- Confirm a change.
- Go to next menu / option.
- Navigate within menus and options.
- Move cursor inside text.
7
DESCRIPTION