Sigma 2-16PK, Руководство по эксплуатации

Страница: 37 / 77

Operating Manual SIGMA 2-16PK page 37 of 77
05/2007
5.3.1.1 Changing the Time Increments
In order to change the time in steps of 1 second (instead of in steps of 10
seconds in the min:sec mode) or in steps of 1 minute (instead of in steps of 10
minutes in the hrs:min mode):
•
Keep the stop key pressed while setting the desired runtime with the right
rotary knob.
5.3.1.2 Short Run
During the short run, the centrifuge accelerates at maximum power until the
maximum speed is reached.
•
Keep the start key pressed during the short run.
The message “short run” is displayed in the time display and the duration of the
short run is also displayed (Fig. 5.11). When the start key is released, the
centrifuge decelerates at maximum power to a standstill.
5.3.1.3 Continuous Run
During the continuous run, the runtime of the centrifuge is unlimited and must be
stopped manually. The centrifuge accelerates during the continuous run until the
set speed is reached.
To start the continuous run of the centrifuge:
•
Starting with the time setting 0:10 (see 5.3.1, page 36), turn the knob anti-
clockwise.
Or:
•
Starting with the time setting 11:59, turn the knob clockwise to the next
setting. The message “cont” and the symbol "
∞
" will be displayed (Fig. 5.12).
Fig. 5.11: Short run display
Fig. 5.12: Continuous run display