wtw inoLab Level 3 Operating Manual page 162

BOD
162
sample dilutions is acceptable. Reading in the identification
automatically causes the correct assignment of the start
measurement to the measured value.
In an end measurement without a barcode reader, follow the
prescribed order of the measurements.
12 Check the data on the display.
l
If the data is correct: Continue with step 16.
l To change the data: Continue with step 13.
13 Swap between the selection fields with [Next].
14 Select Yes or No in the Remove field with
l
If Remove No was selected, the (default) values
from the start measurement are adopted.
l
If Remove Yes was selected, no end
measurement is performed for this blank value
solution. The value appears on the report marked
by *. This value is not used for calculating the BOD
value.
15 Immerse the sensor in the blank value solution.
16 Confirm the settings with [Start].
l If Remove Yes was selected, a security prompt
appears before the removal. After confirmation
with Yes, the next blank value solution is offered
for the end measurement (see step 12).
l If Remove No was selected, the measurement of
the blank value solution begins.
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