CIRAS-3 Operation Manual V. 1.09  177  support@ppsystems.com 
 
Other Status Codes/Messages 
Possible corruption of system data pointers or calculation error.  
Download any stored data from internal memory and then clear 
the internal memory.  If problem persists contact PP Systems. 
Stored DIFF BAL CO2 out of range 
2
 concentration has changed and is 
significantly higher than the maximum reference CO
2
 recorded 
when you performed a Stored Diff Bal Calibration.  This is 
common when there is a change in desiccants after initial Stored 
Diff Bal Calibration.  Perform a new Stored Diff Bal Calibration 
with the new desiccants. 
Stored Diff Bal H2O out of range 
2
O concentration has changed and is 
significantly higher than the maximum reference H
2
O recorded 
when you performed a Stored Diff Bal Calibration.  This is 
common when there is a change in desiccants after initial Stored 
Diff Bal Calibration. Perform a new Stored Diff Bal Calibration 
with the new desiccants.