2.4
Photometer settings: Table of Mode Functions
Special method calibration
Deleting user calibration
Switching the countdown on/off to ensure reaction
times
Deleting all stored results
Switching the acoustic signal on/off to indicate key-
pressing
Calculation of Langelier saturation Index
(Water Balance)
Setting the display contrast
Setting the display brightness
User method list, adaption
User method list, switching on all methods
User method list, switching off all methods
Printing all stored results
Print only results of a selected Code No. range
Print only results of a selected time period
Print only results of one selected method
Setting of printing options
Switching the detailed operator instructions on/off
Switching the acoustic signal on/off to indicate end
of reading
Displaying all stored results
Displaying only results of a selected Code No. range
Displaying only results of a selected time period
Displaying only results of one selected method
Information about the instrument
e.g. current software version
Selection of °C or °F for Langelier Mode 70