Hach-Lange DR 3900 User Manual - Manual (Page 71)

71
Standard programs
7. Connect the USB memory stick to the USB port (type A) on
the instrument, refer to section 3.5, page 18 .
8. Press OK. The link is established automatically and the
software is updated.
9. Press OK to return to the "System Check" menu.
Update via the web function
1. Connect the instrument to the network via an Ethernet cable.
2. Activate the Internet connection by selecting
Instrument Setup>PC & Printer ( section 5.2.7.4, page 39 ).
3. Press Web Function on the toolbar.
4. Press Instrument Update.
The update will start automatically.
Note: When the instrument software has been updated, a prompt to
restart the instrument is displayed.
5.5.5.5 Program a new test
1. The instrument needs to be at the "Main Menu" or press
Barcode Programs in the Main Menu.
2. Insert the zero cell or sample cell (corresponding to the
process specification) into the cell compartment.
The message "Program not available" is shown, followed by
a data overview with the specifications of the test that is to be
revised.
The process specification of the corresponding test contains
the new data (Wavelength, Factors, Reading Ranges,
Conversion Factor for chemical form etc.).
3. Highlight the corresponding line including the specifications
of the test that is to be programmed and press Edit.
4. To finish programming, press Store and then Cancel to
return to the Main Menu.
5. Press Start to begin the test with the new data.