Hanna Instruments HI 98188 Instruction Manual page 41

Press Modify.
Use ARROW keys to select date format then press Accept.
Press ESC to leave without changing.
Language
Focus on the Language item.
Use the desired functional key to change the option. Wait until new language
is loaded.
If any language can be loaded, the instrument will work in safe mode. In this
mode all messages are displayed in English and Help is not available.
Beep On
Focus on Beep On item.
Press the displayed functional key to enable/disable key.
When enabled, beep sounds as a short beep every time a key is pressed or
when the calibration icon can be confirmed.
A long beep alert that the pressed key is not active or a wrong condition is
detected while in calibration.
Instrument ID
Focus on the Instrument ID item.
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