At initialization, the DPP moves (in the up position) to the dilution bowl of the ISE, then stops above the wash port. The pumps stop when the DPP is positioned over the DTT cuvettes.
How sample is dispensed using standard diluent
How sample is dispensed using special purpose diluent
How undiluted sample is dispensed
If an assay is not running, you can operate the unit manually from the Manual Operation window.