Semi-Micro Osmometer K-7400S instructions, V3700
Operation
18
After finishing the measurement, the sample tube is warmed up to 20 ° C
(standby temperature of the device). The measuring head can remain
there before and after measurement as long as desired.
7.4
Switch on
While switching on, the device performs an automatic self-test. During
this time, the display presents the start screen with the current firmware
ver sion for a short time.
KNAUER V01.XX
Freezing Point Osmometer
After completion of the self-test, the display shows the measurement
screen (see Fig. 8 screen 1). The cursor is placed on the rhombus field. As
shown in Fig. 8, it will take you to the relevant menu points.
7.5
Menu guide
Starting with the cursor on the rhombus field, further menus become
accessible in an endless loop by pushing the vertical arrow buttons
ÙÚ
.
By pushing the horizontal arrow buttons
Ø×
, the cursor moves from field
to field. Only those fields are accessible which are allowed to change
the setting. Other fields, like the actual measured temperature, will be
skipped.
On any changeable field the possible settings can be scrolled using the
vertical arrow buttons
ÙÚ
. The displayed values will be accepted and sto-
red when leaving the field with one of the horizontal arrow buttons
Ø×
.
In this way, you can e. g. choose between printer and PC for data output
(screen 2) or display the measurement data in mOsmol or ° C (screen 1).
Fig. 8:
Menu path
