Flushing liquids

After each sample aspiration the entire system is washed automatically.
If there is no liquid flow:

• Check that the peristaltic pumps are running. If the pump tubes are worn or leaking, replace the tubes.
• Check that the pump tubes are installed correctly.
• Check the tubes between the containers and pumps/valves.
• Unscrew the cap from the container. Check the pick-up tubes in the container and that there is enough liquid in the container.
• Check the tubes for blockages or kinks.