Hach-Lange TITRALAB 840_845 Reference Manual - Manual (Page 188)

Titra Lab ® TitraLab 840 and 845 Reference Manual
Page 188
Supervisor
code Enter a Supervisor code to differentiate between the 2 operator
modes - Routine and Supervisor.
This code will protect your parameters from any unwanted changes.
DO NOT FORGET this code! it will be asked for each time you try and
enter the SETUP mode during Routine use. If you forget the code, you
are unable to gain access to the Supervisor mode, and will be obliged
to work in Routine mode.
When you exit the Setup menu after entering a code, you have the
choice to remain in Supervisor mode or return to Routine mode.
If you select Supervisor, the instrument will remain in this mode until
the instrument is switched off. If you select Routine, the instrument will
switch to Routine mode.
If no code is entered, all users will have free access to all
parameters.
Enter in:
Setup menu
Range available:
1 to 10 alphanumerical characters
Refer to "User’s rights", page 194 .