Metrohm 730 Sample Changer - Manuel (Page 38)

3.2 Configuration
730 Sample Changer, Introduction 35
3.2 Configuration
Before using the 730 Sample Changer for the first time, it must be
correctly configured. This includes not only the basic settings
which vary slightly from one model to the other, but also the con-
figuration of the sample racks used and the peripheral instruments
that are connected. All of these settings can be accessed via the
configuration menu, which can be opened with the <CONFIG>
key. It is divided into 4 submenus according to topic. Navigating in
the menu (selecting the individual settings) is accomplished simply
using the cursor keys (<ê>, <é>), <HOME>, <END> and the
<ENTER> key. Submenus and main menus can be exited with the
<QUIT> key. Many menu entries allow selection of the desired
entry from a number of preset selections with the <SELECT> key.
These menu items are marked with a colon (:). For more details,
see page 78.
If you changed the configuration, you should RESET the sample
changer using the <CLEAR> key or switch it off and on again to
secure that all changes become effective.
3.2.1 Basic Settings
The following are some of the basic settings which can be set in
the submenu '> auxiliaries':
• Dialog language
• Display contrast
• Acoustic signal for warnings on/off
• Device label (Instrument name or identification)
• Program version
• Maximum lift height or way
• Number of pumps on tower 1 and 2 (depending on the model)
• Swing head on/off
• Beaker sensor on/off
Dialog language
The dialog language can be chosen from the preset selections
'english, deutsch, français, español'.
Display contrast
The display contrast can be set on a scale from 0 (low contrast) to
7 (high contrast).
Beeper on/off
A warning signal sounds when error messages are displayed or if
an entry is not confirmed with <ENTER> (and is therefore not ac-
cepted). This warning signal can be turned off.