Labnet Z306 Hermle Universal Centrifuge - Manual (Page 27)

OPERATION
© Hermle Labortechnik GmbH Z306 Instruction manual.docx 21
2.7 Imbalance detection
In case of the rotor not being equally loaded, the drive will turn off during acceleration. The rotor
decelerates to stand still.
When in the display “time” (A-3) the word “error” (M11) together with the number “01” appear, the
weight difference of the samples is too huge. Weigh out the samples exactly!
Load the rotor as described in chapter 2.1.1 and 2.1.2.
When inside the display “time” (A-3) the word “error” together with the number “02“ (see figure 25)
appear, there could be following reasons: The imbalance switch is defective.
Figure 25