Teledyne 201A User Manual

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Teledyne API Model 201A NH
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 Analyzer Instruction Manual, 04689, Rev. B1 
Table 2.5 - Enter the Expected Span Gas Concentrations Procedure 
 
Step No. 
 Action 
  
Comment 
1. Press 
CAL-
CONC-
TNX 
This key sequence causes the M201A to 
prompt for the expected TNX concentration.  
Enter the TNX span concentration value by 
pressing the key under each digit until the 
expected value is set.  This menu can also be 
entered from CALS or CALZ. 
2. Press 
ENTR 
ENTR stores the expected TNX span value. 
3.  
Press 
CAL-
CONC-TN
Now enter the expected TN span concentration 
as in step one. 
4. Press 
ENTR 
Pressing ENTR stores the TN span value and 
returns the prompt to the CONC menu. 
5. Press 
EXIT 
Returns instrument to SAMPLE mode. 
 
 
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