Data Logger Manual
Button pressing chain:
Main Screen -> F4 -> F2 -> F4 -> F4
4.5 Changing the contrast
The OM-CP-PR2000’s LCD screen contrast values can be changed in two ways. One method is outlined in the Function
Reference Guide. A faster, simpler way involves simultaneously pressing the CANCEL and UP or DOWN button repeatedly
in any screen.
Button pressing chain:
UP repeatedly (to increase) or DOWN repeatedly (to decrease)
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