OHAUS Frontier FC5515 Bedienungsanleitung Seite 23

TM
Frontier Centrifuge FC5515/FC5515R
4. SETTING
4.1 Basic adjustments
4.1.1 Change the type of rotor
Before the first operation and after each rotor change, you have to set the rotor type. You find each rotor type in the
printed order number on the rotor.
Example:
Angle rotor order number: 30130877
Rotor Type on the display = 77
Turn on the centrifuge and open the lid. Now simultaneously press the keys "Door Open"(7) and "Stop"(10). In
the display "RPM | RCF" the old rotor type no "77" appears. With the potentiometer you can now set the rotor type.
To store the new setting please press the "Start" (9) key. Inside the display, "Store" appears as confirmation.
Now all important rotor parameters for the centrifuge are stored.
Attention!
The set rotor type must always be the same as the actual rotor type used; otherwise the equipment
might be damaged.
The rotor type can be checked during the run by pressing the key "Door Open"(7).
4.1.2 Access to mode "Operating Data"
When using the centrifuge, the following parameters can be set:
- Temperature indication ° C or ° F
- Acoustic signal turn on/off
- Keyboard sound turn on/off
- Volume pre-selection of sound signal
- Song selection of sound signal "end of run"
While the centrifuge is turned off, press simultaneously the keys "Time"(6) and "Door Open" (7) and turn on the
main switch of the centrifuge. Now release both keys and as a result a display test is executed for approx. 5
seconds. All indicators will appear at the same time (See figure 30).
A-1
Figure. 29
EN-15
9
1
10
7