Trial Run - LBX instruments H03D Mode D'emploi

4.2 Display

5. Trial Run

•
Make sure the required operating voltage and power supply voltage match.
•
Ensure that the socket is properly grounded.
•
Plug in the power cable, ensure the power is on, and begin initializing.
•
Add the medium into the vessel with an appropriate stirring bar.
•
Place vessel on the work plate.
•
Set the target stirring speed and begin.
•
Observe the stirring bar and LED display (S03D series and H03D series).
•
Set the target temperature and start heating.
•
Observe the LED display (H03D series).
•
Stop the heating and stirring functions.
If the operations above cause no abnormalities, the
Temperature display area
Figure 7: H03D series
Characters
When heating function is switched ON, LED
displays the temperature setting value and
shifts to real value in 5 seconds.
Temperature
When the heating function is switched OFF
display area
and the hotplate temperature is still above
50°C, LED displays "Hot", otherwise LED
displays "OFF".
When stirring function is switched ON, LED
Speed display displays the speed setting value and flashes.
area The setting value does not flash until real
speed reaches the set point.
Speed display area
Figure 8: S03D series
Characters
While stirring function is on, the LED screen
Speed display displays the speed setting value and flashes.
area The set value does not flash until the real
speed reaches the set point.
Speed display area
Descriptions
Table 3
Descriptions
Table 4
device is ready to operate. Otherwise, the device may
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