Hach-Lange TITRALAB 840_845 Reference Manual - Manual (Page 149)

Titra Lab ® TitraLab 840 and 845 Reference Manual
Page 149
Reagent icons Indicates the state of the reagent system. This icon is displayed at the
bottom of the Reagent window.
Sunny icon:
The reagent calibration or manual entry of the titre value
has been performed on all the reagents present in the
system.
Cloudy icon:
The reagent calibration of one of the reagents present in
the system should be performed within 12* or 24 hours.
* When the Periodicity is set to 1 day, this icon will appear
to indicate that a calibration must be performed within
12 hours.
Stormy icon:
The reagent calibration date has elapsed for one of the
reagents present in the system.
At least one of the reagents present in the system has not
been installed.
Question mark:
The reagent system has not been programmed correctly.
Enter supervisor and check the reagent parameters in the
Method parameters menu. For a reagent calibration,
make sure that the electrode(s) used for the calibration
are the same as those used in the method.
Press 1 in the Main window, the instrument will indicate the
possible errors and prompt you to correct them.
Reagent ID Name of the reagent. It is recommended to enter the chemical for-
mula of the reagent followed by a space then its concentration without
unit (e.g. HCL 0.1)
Enter in:
Reagent window > Edit reagent.
Range available:
Up to 20 alphanumeric characters.