GRATING SPECTROPHOTOMETER OPERATING MANUAL
4
2.
Operating Instruction
2.1 Power On & Off
The instrument supports both hard power on & off and soft power on &
off. As per Figure 1, Setting power switch to “0” turns the power OFF,
and setting it to “1” turns the power ON. The instrument will enter into
soft turn off after long time no operation (Please look into chart 3.8.10 for
backlight time), press “Power/Test” button for 3 seconds to turn on. Press
“Power/Test” button for 3 seconds to soft turn off the instrument.
After the instrument turns on, it will enter into the display as show in
Figure 2 if the black/white calibration is out of validation or the turn-on
calibration is set. Or it will enter into the display as show in Figure 3 to
measurement interface.
Figure 2 White and Black Calibration
