Agilent InfinityLab LC Series Vialsamplers User Manual 214
7Error Information  
Sample Cooler/Sample Thermostat Error Messages
Sample temperature control switched off due to 
overpressure
Error ID: 30716
The pressure in the refrigerant circuit exceeded the maximum allowed level. To 
prevent any damage to the system, the compressor was turned off.
Sample temperature control sensor electronics 
calibration failed
Error ID: 30717
The system is in the error state because the calibration of the analog 
temperature sensor has failed.
Probable cause Suggested actions
1
Overheated condenser
Turn off the cooler/thermostat and wait for 
15
 min to allow the system to cool down. Verify if 
there is enough space around the sampler for 
adequate ventilation and the cooler/thermostat 
is not exposed to direct sunlight.
2
Potential hardware error
Please contact your Agilent service representa-
tive.
Probable cause Suggested actions
1
Sampler incompatibility
If the hosting sampler is a Vialsampler, verify its 
compatibility with the Sample Cooler installed. 
Units with the serial number DEBAT02000 or 
below are equipped with an analog temperature 
sensor that is not compatible with the Vialsam
-
pler.
2
Potential hardware error
Please contact your Agilent service representa-
tive.