Hach DR 2800, User Manual, Page: 45 / 96

45
Standard Operations
Option 2: Manual Check/Revision of Test Data
If an incorrect entry was made during the data update and is not
recognized via the barcode of the cell (e.g. an incorrect measuring
range), another option is available for checking, and if necessary
revising, the test data.
1. Insert the Light Shield in Cell Compartment #2.
2. The instrument needs to be at the Main Menu or press
BARCODE PROGRAMS
in the Main Menu.
3. Insert the sample cell or blank (depending on the working
procedure) into the cell compartment.
4. Press
OPTIONS
>
MORE
>
EDIT
.
5. A data overview is displayed, including the specifications of the
test that is to be revised. Compare the displayed data with the
data in the working procedure, and edit the displayed data in
accordance with the working procedure data.
5.5.6.3 Programming a New Barcode Test
1. Insert the Light Shield in Cell Compartment #2.
2. The instrument needs to be at the Main Menu or press
BARCODE PROGRAMS
in the Main Menu.
3. Insert the sample cell or blank (depending on the working
procedure) into the cell compartment.
4. After "Program not available", a data overview is displayed,
including the specifications of the test that is to be revised.
The working procedures of the corresponding test contains the
new data (Wavelength, Factors, Measurement Ranges,
Conversion Factor for chemical Form, etc.).
5. Highlight the corresponding line including the specifications of
the test that is to be programmed and press
EDIT
.
6. When finished programming, press
STORE
and then
CANCEL
to return to the User Programs menu.
7. Press
START
to start the test with the new data.