Teledyne GFC-7000T - Trace CO2 Analyzer - manual - Manual (Page 59)

Getting Started Model GFC7000TA Carbon Dioxide Analyzer
Teledyne Analytical Instruments 41
SAMPLE GAS TO CAL:CO2
CO2 O2 ENTR EXIT
SAMPLE RANGE = 500.000 PPM CO2 =XXX.X
< TST TST > CAL SETUP
M-P CAL A1:NXCNC1 =100PPM NOX=X.XXX
ZERO SPAN CONC EXIT
SAMPLE GAS TO CAL:O2
NOX O2 ENTR EXIT
M-P CAL O2 SPAN CONC:20.8%
0 2 0 .8 0 ENTR EXIT
The O
2
span concentration value automatically defaults to
20.8 % .
If this is not the the concentration of the span gas being
used, toggle these buttons to set the correct concentration
of the O
2
calibration gases.
EXIT ignores the new
setting and returns to
the previous display.
ENTR accepts the new
setting and returns to
the previous menu.
STEP 2 – ACTIVATE O
2
SENSOR STABILITY FUNCTION
To change the stability test function from NO
x
concentration to the O
2
sensor output, press: