6
4.2 Lid release
Following a run, the centrifuge will display will show flashing “00”. This
signals the end of a run and the lid can now be opened by pressing the “lid
knob” (left). Note that the lid can not be opened until the display flashes
“00” and the rotor has stopped.
WARNING: Do not attempt to open the lid of any centrifuge
until the rotor has come to a complete stop.
In the event of a power failure or malfunction, it may be
necessary to open the lid manually.
1. Disconnect the power cord from the wall socket.
2. Remove the plastic plug, located on the left side of the unit, below the
quick button.
3. Pull the cord (attached to the plug) to open the lid lock manually.
4.3 Lid lock
The centrifuge can be started only with the lid securely closed. Do not
attempt to open the lid until the end of run signal “00” is displayed.
4.4 Speed selection
The speed (rpm) can be selected from 300 to 6,500rpm with the knob (right).
The set speed can be viewed at all times on the large LED display (right).
4.5 Selection of operating time and momentary operation
Time can be selected in half minute intervals from 0.5 to 10 minutes, and in
one minute intervals from 11 to 30 minutes. Time can also be set to
continuous/hold by turning the timer knob past the thirty minute position.
This will display the continuous setting “On”.
When the preselected time expires, the centrifuge will stop automatically.
To stop the centrifuge prior to the expiration of set time, press the
“start/stop” knob.
The centrifuge may be operated manually by pressing and holding the
“start/stop” knob. The centrifuge will continue to run as long as the knob is
depressed.
4.6 Starting the centrifuge
Once the time and speed have been set the centrifuge can be started by
pressing the “start/stop” knob. The centrifuge will then run for the specified
amount of time.