-7-
2.
Operation / Rinsing Approx. 5 seconds
Place a suitable canister with approx. 100 ml of distilled water in front of
the machine and put the suction tube into this canister.
a) Select the “Rinsing” menu point using the ”
•
” or “
–
” arrow keys.
b) Press the “Enter” key - the machine rinses.
A specified quantity of water is pumped through the analysis cells for the
rinsing. Rinsing can be repeated as often as you like.
3.
Operation / Product Selection / Example
It is possible to calibrate and store 18 different product profiles. The following
is an example of a product selection:
Select product 3:
a) Use the arrow keys to select “Products/Calibration”.
b) Press the “Enter” button . - -
The following image appears:
c) Use the arrow buttons to
select “Product Selection”.
d) Press the Enter button.
e) Use the arrow buttons to
select the desired number. In
this case the number “3".
4.
Operation / Cleaning
4.
Operation/cleaning
approx. 7 minutes
For this approximately 50 ml of cleaning agent solution is required. Cleaning
takes around 7 minutes. The cleaning agent that we recommend is P3-topax
66 in a dilution of 2% (2% cleaning agent, 98% Water).
Cleaning procedure:
a) Use the arrow keys to select “Measure”.
b) Press the “Enter” button . - - The cleaning starts. Please ignore the
“measuring values” because it is insignificant. Please repeat the cleaning
approx. 3 times. After the cleaning the device should be rinsed 3-4 times.
5.
Operation / Setup
-8-
5.1
Return: After the Enter button has been pressed the display returns to
the main menu.
5.2
System Status: After the Enter
button has been pressed, the
following image appears:
The system status can be printed
out if necessary for error
diagnosis.
5.3
Intensive Cleaning
Approx. 1 hour
Performing Intensive Cleaning:
a) Place the sample suction hose in a sample vessel filled with
approximately 200 ml of intensive cleaning agent. The intensive
cleaning agent that we recommend is “P3-topax 66" made by the firm
“ECOLAB” in a dilution of 1:10 (9 parts water, 1 part P3-topax 66)
b) Also place the waste water hose in this sample vessel. This creates
a closed circuit.
c) Navigate to ”Intensive Cleaning”
d) Start the process with the “Enter” button -- intensive cleaning begins.
Intensive cleaning is continued until you stop it by pressing the Enter
button or an arrow button. After intensive cleaning the device has to be
carefully rinsed, i.e. start “Rinsing” (see Operation / Rinsing) five times.
We recommend that intensive cleaning should be carried out once a
month.
5.4
Configure Parameters: After the
Enter button has been pressed, the
following image appears:
From this list you can select the
relevant parameters. The selected
parameters are shown by a tick, those
that are not selected by an X.
Selected parameters are printed out and shown on the display, while
those that are not selected are disabled.
5.5
English: Language selection: the desired language can be selected
(“Deutsch” or “English”).
