Manual

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Button guide
Monitor channel setting
・Dark∼CH11 ： User can select monitor channel
※ Return to Dark after aerosol and direct sun observation.
Manual Operation
・Azimuth scan ： Aerosol measurement
・Sun-Disk Scan ： Disk scan with all wavelength
data stored at each wavelength folder
・X-scan ： scan (0.1 ° step)along horizontal and vertical direction from the
center(sun) ±1°area. Center of gravity is indicated at bottom line. Value
within 0.030 is best for optical axis (alignment).
・Manual Operation ： Overhaul use
Status ： Measurement window appears
Graph Monitor ： Aerosol or direct sun graph appears
Azimuth／Zenith Graph ： Displays aerosol observation graph
DirectSun Graph ： Displays direct sun observation graph
Cancel / End ： cancel operation or end program
Message ： operating status or error information