Labnet Z306 Hermle Universal Centrifuge - Manual (Page 15)

PRODUCT DESCRIPTION
© Hermle Labortechnik GmbH Z306 Instruction
manual.docx 9
Figure 3
1.7.2 Sound signal turn on / off
Proceed as described under point 1.7.1 to enter this program mode and then press the key
„accel/decel“ (5). In the display „accel/decel“ (A-2) flashes the word „service“. Now select the letter
„L“. with the adjusting knob (1). As a result appear in the display „rpm/rcf“ (4) the words „On Sound“.
If you press the key „rpm/rcf“ (4) now, the word „On“ flashes and you can switch off the sound with
the adjusting knob (1) (see figure 4).
After you have stored the settings you changed to the normal program mode again by switch off the
centrifuge for a short while.
Figure 4
1.7.3 Volume pre-selection of sound signal
Proceed as described under point 1.7.1 to enter this program mode and then press the key
„accel/decel“ (5). In the display „accel/decel“ (A-2) flashes the word „service“. Now select the letter
„U“ with the adjusting knob (1). As a result appear in the display „rpm/rcf“ (A-1) the words „Vol=0-
9/Sound“. After pressing the key „rpm/rcf“ (4), you can adjust the desired volume between 0 (low)
and 9 (loud) with the adjusting knob (1) (see figure 5).
After you have stored the settings (see 1.7.1) you changed to the normal program mode again by
switch off the centrifuge for a short while.
Figure 5