Hanna Instruments HI 84502 - Manual (Page 13)

13
Error Beep
LCD Contrast
Select Enable to activate or Disable to deactivate
the Error Beep function.
If enabled, a beep will be heard when an error
condition occurs.
Decimal Separator
This option allows the user to select the symbol
used for a decimal separator.
This option is used to set the display’s contrast.
Press
Modify to change the display’s contrast.
The default value is 8.
Use the ARROW keys or / to increase/
decrease the value.
Press
Accept to confirm the value or ESC to return to
the setup menu.
LCD Backlight
Use the ARROW keys or / to increase/
decrease the backlight level.
Press
Accept to confirm or ESC to return to the
setup menu.
Press Modify to change the backlight level.
The default value is 3.