4.2 Display
Display
Display
area for
temperatu screen displays "Hot"; otherwise, the LED screen
5. Trial Run
Make sure the required operating voltage and power supply voltage match.
•
Ensure the socket is properly earthed.
•
Plug in the power cable, ensure the power is on.
•
Add the medium into the vessel with an appropriate magnetic stirring bar.
•
Place the vessel on the work plate.
•
Stirring
: Set the stirring speed and begin (see Chapter 7: Stirring Function).
•
Observe the magnetic stirring bat as it moves.
•
Heating
: Set the target temperature and start heating.
•
Observe the real temperature value on the LED screen.
•
Stop the heating and stirring functions.
•
Power OFF the equipment by pressing the ON/OFF switch.
•
If the operations above cause no abnormalities, the device is ready to operate. Otherwise, the device
may have been damaged during transportation; please contact manufacturer/supplier for technical
support.
When the heating function is ON, the LED screen
displays the temperature setting value for 5 seconds
and then shifts to the real value.
Once the heating function is switched OFF but the
the
hotplate temperature is still above 50ºC, the LED
re
displays "0".
Warning!
Forbidden to transfer/manipulate the
vessel while the instrument is working.
Display area
Figure 5
Descriptions
Table 3
8