Intelligent PH Series User's Operation Manual page 26

3. After having selected the filtering level you wish, press the MENU button to go to
next parameter or CAL to go to previous one.
4. To escape from parameters setup menu, press the MENU button until the acoustic
alarm is over, then release the button.
5. The balance will return to standard weighing conditions.
NOTE: It is suggested to use FILTER 1 when proportioning ingredients or filling liquids.
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