Leak Sensor Open - Agilent Technologies G1313A Reference Manual

Probable Causes
Suggested Actions
Troubleshooting and Test Functions

Leak Sensor Open

Leak Sensor Open
The leak sensor in the autosampler has failed (open circuit).
The current through the leak sensor is dependent on temperature. A leak is
detected when solvent cools the leak sensor, causing the leak-sensor current
to change within defined limits. If the current falls outside the lower limit, the
error message is generated.
• Leak sensor not connected to the ASM board.
• Defective leak sensor.
❏ Ensure the leak sensor is connected correctly.
❏ Exchange the leak sensor.
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