Calibration | 5-11
d. To test the accuracy of the output channels, click Mid-Scale to turn
On this function. Verify the voltage outputs are 3000 mV, ± 5 mV.
e. Click the Span Cal button to change its status to Off.
3. Click Normal to change its status to On, which activates the outputs.
The outputs will now track the concentration readings.
4. Click OK to return to the Setup tab, then click Save CFG to EEPROM
to permanently save the changes to the analyzer’s EEPROM.