Hanna Instruments HI 84442 - Manual (Page 11)

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Use the ARROW keys in order to increase/decrease
the value.
Press Accept to confirm or ESC to return to the
setup menu without saving the new value.
pH resolution
Options: 0.1, 0.01.
Press the displayed function key in order to change
the pH resolution.
Calibration timeout
Options: Disabled or 1 to 7 days.
This option is used to set the number of days
before the pH calibration expired warning message
is flagged.
Press Modify to access the calibration timeout
value modify parameter.
SETUP CONFIGURATION MENU
Options: mg/L, meq/L.
Press the corresponding function key to change the
option.
Concentration unit
The titrator’s setup configuration menu may be accessed from the pH or titration screens by
pressing the MENU key, then Setup.
A list of setup parameters will be displayed with currently configured setting.
While in the setup menu it is possible to modify the instrument’s operation parameters. The
ARROW keys permit the user to scroll the setup parameters.
Press HELP to view the contextual help.
Press ESC to return to the main screen.