Hach-Lange TITRALAB 860_865 Reference Manual - Manual (Page 38)

Titra Lab ® TitraLab 860 and 865 Reference Manual
Page 38
Programming tips
• Do not forget to declare electrode(s) while setting up reagent parameters, if calibrated.
• Do not forget to declare electrode(s) and reagents(s) when programming your method
parameters
• If reagents are calibrated, the same electrode must be used in both sample analysis
method and reagent calibration.
• If a Sample Changer is used, do not forget to declare one in the Configuration menu.
If no sun icons appear after the method has been selected, check the following points:
1. Install electrode(s) for selected method, see "Check electrodes", page 74.
2. Install reagent(s) for selected method, see "Install reagent", page 126.
3. If required, calibrate electrode, see "Calibrate electrodes", page 70.
4. Calibrate/enter reagent titre,
see "Titre Enter/Calibrate", page 222.
see "Reagent calibration", page 168.
If Sunny icons appear
These are required to run the selected method.
If the Cloudy icon appears:
The electrode/reagent calibration should be performed within 24 hours. The expi-
ry date of one of the reagents in the system will expire in less than one week.
This is a simple warning, it will not stop you from running the analysis.
If the Stormy icon appears:
Titrant and/or electrode required in the selected method is/are not installed or
have not been calibrated.
If the Question mark icon appears:
It is a programming error, reagent and/or electrode is/are not defined in the select-
ed method. Revise the method programming.
If the Calculator icon appears:
Reprocessing mode (Working mode = Reprocessing) is set on your instrument.
Change the working mode if you want to run a method or a sequence.
Refer to "Working mode", page 226 .