As leaks are a potential safety issue, the pump and autosampler modules are equipped with a leak sensor.

The leak sensors monitor the system for liquid leaks from the flow connections. The liquid is collected in the leak trays and guided to the drain port. From the drain port, the liquid is discharged to waste through the drain system.

When a leak sensor detects leakage, the status indicators of the related module change to red and beeping starts to alert you.

If leakage in the pump is not resolved after 3 minutes, the pump stops the flow.