Hach-Lange TITRALAB 860_865 Reference Manual - Manual (Page 19)

Titra Lab ® TitraLab 860 and 865 Reference Manual
Page 19
3. Create new method or Edit a pre-programmed one
Create the measurement or titration method to be used for the analyses. Enter the parameters
required to calculate the results,
see "Programming methods", page 29 .
When you have finished programming, select the method/sequence or pre-programmed appli-
cation,
see "Select method", page 203 or see "Select sequence", page 204 .
If your methods are to be performed in a sequence, program the sample stack, see "Sample
stack", page 202 .
4. Check icons
The following icons indicate the exact state of your working system:
Refer to "Electrode icons", page 104 .
Refer to "Reagent icons", page 172 .
Sunny icons are needed in order to run the selected method.
If Cloudy/Stormy/Question mark icons are displayed in the Reagent/Electrode window
press 1 to activate the “Check” command. The Titration Manager will automatically
guide you through the operations required to solve the errors encountered.
Sunny icon:
Everything is OK. Run the method or sequence.
Cloudy icon:
Action required within 12 or 24 hours (for a calibration) and 1 week (for
a reagent replacement).
Stormy icon:
Electrode/reagent calibration date elapsed or electrode(s)/reagent(s)
not installed.
Question mark:
Programming error.
Calculator icon:
Reprocessing mode (Working mode = Reprocessing) is set on the
instrument.