Setting Date And Time; Calibration Mode; Calibration Mode For Fluoride - Tintometer Lovibond MD100 Mode D'emploi

Menu options – Calibration Mode
GB
E 132
Store Date
2
3
Time Cal
Mode
SET
DATE
YYYY
(2 sec.)
Mode
Zero
Test
!
CAL
F
Zero
Test
F
0.0.0
CAL
24
If the instrument is not able to communicate with the IRiM, a timeout
occurs after approx. 2 minutes. The error E 132 is displayed for approx.
4 seconds. Subsequently, the instrument switches to test mode (see
also IRiM manual).
3
Setting date and time (24-hour-format)
2
After confirming the selection with the [MODE] key the value to be
edited will be shown for 2 sec.
The setting starts with the year (YYYY) followed by the actual
value to be edited. The same applies for month (mm), day (dd), hour
(hh) and minutes (mm). Set the minutes first in steps of 10, press
the [!] key to continue setting the minutes in steps of 1.
Increase the value by pressing the [MODE] key.
Decrease the value by pressing [ZERO/TEST] key.
Proceed to the next value to be edited by pressing [!] key.
After setting the minutes and pressing the [!] key the display will show
"IS SET" and the instrument returns to the measurement mode.

Calibration Mode for Fluoride

4
Calibration takes place also:
0 mg/l and 1.0 mg/l F
Anm. 2, 4)
Note:
After confirming the selection with the [MODE] key the instrument will
show CAL/F.
Fill a clean vial with 10 ml deionised water, close tightly with the cap.
Place the vial in the sample chamber making sure that the
are aligned.
Press the [ZERO/TEST] key.
The method symbol flashes for approx. 8 seconds.
The display shows the following in alternating mode:
Add exactly 2 ml SPADNS reagent solution to the deionised water.
Close the vial tightly with the cap and invert several times to mix the
contents.
Place the vial in the sample chamber making sure that the
are aligned.
-
standard and a clean vial (see page 22:
marks
marks
MD100_5 10/2014