Hanna-instruments HI 84429 Instrukcja Użytkownika Pobierz pdf (Strona 14)

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

Option: 0.1 or 0.01.

Press the displayed function key in order to change

the option.

Option: °C or °F.

Press the function key in order to change the option.

Temperature unit

Option: 0 to 8.

Press Modify to access the backlight value.

Backlight

Calibration timeout

Option: 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.

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Hanna-instruments HI 84429 Instrukcja Użytkownika Strona 14