When setting numerical values the cursor moves to the adjacent digit if the dial is turned
quickly in one direction, to simplify entering large values. The cursor moves back one
decimal place to the right every two seconds if the dial is not turned. The text or numer-
ical value displayed is accepted by pressing the OK button. To cancel, press the ESC
button.
Main menu overview
Description
Menu
Mode changing menu (Main menu 1). The menu is ac-
cessed from all positions by pressing the ESC button re-
peatedly.
Main operating menu (Main menu 2). Wavelength display
showing first two wavelengths and, if the instrument is
in Run mode, their absorbance.
Autozero the instrument.
Produce event mark.
Set wavelengths for the measurements.
Setting the recorder output.
Noise filtering.
Monitor UV-900 Operating Instructions 28962214 AD
45
5 Operation
5.3 Menu selection and settings
