User's Manual

75
Samsung LABGEO
PA20
Analyzing
LCD O settings
The LCD O function protects the analyzer’s LCD screen and saves power by turning the
LCD o after a set period of time.
1
Press or to select when the LCD is to be turned O.
Never Ź 30 min Ź 1 hr Ź 2 hrs Ź 3 hrs.
When set to Never, the LCD remains on.
2
The LCD turns o automatically after the set amount of time has passed
without use.