Fig. 6 Hardware management: Device information and operating parameters4.5.2 Changing the operating parameters for a measuring point The operating parameters are selected in the right half of the "Hardware"tab. Please keep in mind that the settings you select refer to the measuring point (1, 2 .) listed under "Device-Information".The measuring point for the respective device is selected by clicking on respective device below the device information in the list i Changing the operating parameters is only possible with those measuring points where no measurement is active4.5.3 Operating mode suction/oppressive The desired operating mode ("Operationmode") is selected by switching between "sucking"and"pressing". The operating mode "sucking"is preset The hose set for the pneumatic connections between the ViscoPump Il and the Viscometer must match the respective operating mode! If the connection is not correct, the measurements will not work, and there is the additional risk that the sample will exit from the viscometer or will be suctioned into the ViscoPump II