Macherey-Nagel QUANTOFIX Relax, Руководство пользователя

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Manual QUANTOFIX ® Relax
MN
64
Manual QUANTOFIX ® Relax EN V 1.20 / 01.14
6. Operation and user guidance
The instrument is designed for easy and intuitive use. Nevertheless, read the
following paragraphs carefully to familiarize your self with the instrument’s func-
tions and user guidance.
6.1 Touch screen
All operations are carried out with a touch-sensitive screen. An external key-
board can be connected via the PS/2 interface (see 5.2.4 Barcode scanner / key-
board, p. 62).
Note: Do not touch the touch screen with pointed or hard items.
6.2 Operating the user interface
Please note some basic rules for operating the instrument’s user-interface:
• All framed buttons can be activated by touch
• To confirm changes or entries, you have to press
when leaving the
menu. If you leave menus pressing , none of your changes or entries
will be adopted.
There are three different categories of buttons.
6.2.1 Activity buttons
Framed activity buttons with a symbol or text initiate a certain activity. Among
others, the following symbols are frequently used:
– Leave the menu / cancel
– Confirm an entry
– Prints display
– scrolls in a list up or down