Lid; Lid Release; Lid Lock - Hermle Z 326 Operating Manual

2.2 Lid

2.2.1 Lid Release

After the run, properly close the lid of the centrifuge, appearing in the display, "rpm/rcf"(A-1) with the
word, "close" (M1). If there is a rotor in the centrifuge, the word, "rotor" (M3) appears, as well as the
code number of the specified rotor, which is in the centrifuge, for example "220.72" (M4). If there is
no rotor in the centrifuge, it flashes the word, "rotor" (M3) and an additional word, "no" (M4). ). By
pressing the key, "lid" (7), the lid of centrifuge can be released. As soon as the electromagnetic lid is
completely released, the word, "open" (M2) appears. The lid of the centrifuge is now able to be
opened.
For all number marked text, please refer to Figure 16.
Figure 16
During the run, you can retrieve the rotor type at any time, by pressing the key, "lid" (7).

2.2.2 Lid Lock

The lid must only be closed slightly. An electromagnetic lid lock closes the lid, the word "open" (M2)
will no longer be displayed.
As a sign that the centrifuge is ready for starting, appearing in the display, "rpm/rcf"(A-1), the word
"close" (M1). Simultaneously, the word "rotor" (M3) appears, as well as the code number of the
rotor, which is in the centrifuge, i. e. "nr 22x.xx" (M4), along with all rotor specific data, for example:
max. speed, acceleration etc., are available.
For all number marked text, please refer to Figure 17.
ATTENTION: Don't grip your fingers between the lid and the device or the locking
© Hermle Labortechnik GmbH
mechanism, when closing the lid!
Z326_V2.16
OPERATION
15