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Display
Description
Temperature display
area
When setting temperature, displaying the setting value. When the heating function is
switched ON, displaying the real value.
Temperature
Display when the heating function is switched ON.
Timer display area
When setting timer, displaying the rated time. When the timer function is switched ON,
displaying remaining time.
Interval display area
Displaying the “Int” target value.
Operation
•
Make sure the required operating voltage and power supply voltage match.
•
Ensure the socket must be properly grounded.
•
Plug in the power cable
，
ensure the power is on and begin initializing.
•
Press Lift-up/Lift-down key, the lift goes up/down. Release Lift-up/Lift-down key, the lift stops.
•
Push the speed key and then rotate control knob to set the rated speed.
•
Push the temperature key and then rotate control knob to set the rated temperature.
•
Push the timer key and then rotate control knob to set the rated time.
•
Deactivate the timer by setting the target value to “0”.
•
Press the Int key and then rotate control knob to set the rated interval value.
•
Deactivate the interval by setting the target value to
“
0”.
•
Press the control knob, switch ON.
If these operations above are normal, the device is ready to operate. If not, the device may be
damaged during transportation and please contact manufacturer/supplier.
Note:
Please don’t remove the evaporating flask and receiving flask while the instrument
is in operation.
Troubleshooting
•
Instruments can’t be power ON
-
Check whether the power line is unplugged
-
Check whether the fuse is broken or loose
•
Fault in power on self-test
-
Switch OFF the unit, then switch ON and reset the instruments to factory default setting.
•
ERR 003, lift operation timeout
-
Load overweight
•
ERR 005, lif
t can’t work
-
Check whether the transportation lock is loose
-
Load overweight
If these faults are not resolved, please contact manufacturer/supplier
