Description
Sets the temperature parameters.
The function “heating” is switched ON or OFF by pushing
the temperature control knob.
Sets the stirring speed.
The function “Stirring” is switched ON or OFF by pushing the
speed control knob.
LED displays the real working state and all settings.
When the external temperature sensor PT 1000 is plugged
in, probe icon
is lit.
Switches the instrument ON or OFF
When heating function was switched ON, the LED displays
the temperature setting value and shifts to real value in 5
seconds.
When the heating function is switched OFF and the heating
plate temperature is still above 50 °C, LED displays “Hot”,
otherwise LED displays OFF.
When stirring function was switched ON, the LED displays
the speed setting value and flashes. The setting value does
not flash until real speed reaches the set point.
•
Make sure the required operating voltage and power supply voltage match.
•
Ensure the socket is properly grounded.
•
Plug in the power cable, ensure the power is on and begin initialising.
•
Add the medium into the vessel with an appropriate stirring bar.
•
Place vessel on the heating plate.
•
Set the target stirring speed and begin.
•
Observe the stirring bar and LED display.
•
Set the target temperature and start heating.
•
Observe the LED display.
•
Stop the heating and stirring functions.
If the operations above are normal the unit is ready to operate. If not, the unit may have been dam-
aged during transit and in this case please contact your distributor.
Item
Temperature control knob “Heat”
Speed control knob “Stir”
LED display
Probe
Power switch
Temperature display area (1)
1
Speed display area (2)
2
5.2 Operating
Initialisation
