Hanil T04, User Manual

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Error 1
Error 2
Motor Overheating : Occurs
when the motor overheats.
Error 3
Error 4
Low Voltage : Occurs when the
supply voltage is below -10%.
1) Check the supply voltage.
2) If it is less than +10% of the rated voltage,
install an AVR to supply the rated voltage.
Error 5
High Voltage : Occurs when the
supply voltage is above +10%.
Error 6
Overspeed : Occurs when 1,000 RPM
or more is higher than the set speed.
Turn off the power and turn it on again to check the operation
status again.
Turn off the power and turn it on again to check the operation
status again.
Firmware Program : Occurs due to
a system error in the control unit.
Error 7
Error 8
Imbalance : Occurs when the
sample balance is not correct.
Error 9
RPM Sensing : Occurs when the sensor is
defective or the motor cannot rotate.
Motor start error: Occurs when the motor
does not reach 200 rpm within 2 seconds
after starting the operation.
Lid Open : Occurs when Lid is
opened during operation.
Check the rotor rotation through the lid's center window.
1) Check the supply voltage.
2) If it is more than +10% of the rated voltage,
install an AVR to supply the rated voltage.
Error code Description Action
USER MANUAL T04
6.2 Error message information
If the problem persists after taking the following measures, please contact the service center.
ihanil.com 20
1) Check if the lid closed.
2) Check the Lid lamp status.
1) Remove any heat-generating devices around the centrifuge,
check if the centrifuge vent is blocked or clogged with foreign
substances, and take measures so that the heat generated from
the centrifuge can be dissipated smoothly.
2) Turn off the power, stop using the product for about an hour
(open the lid at this time), and turn the power on again to check.
1) Check if the weight of the sample inserted in the rotor is the
same and that it is inserted symmetrically.
2) Check if there is any imbalance in the device due to the level
of the floor, and if there are any factors that cause the device
to move, remove and reinstall to balance.
3) Remove the rotor and wipe off any foreign matter on the shaft
and the connection part, and make sure that there is no bending
of the motor shaft. If there is no problem, align the threads of the
rotor and the motor shaft and tighten them completely.
4) Check if the tube or bottle is crushed or spilled.
1) Through the lid center window, check if the rotor is rotating .
2) Spin the rotor by hand and check on the display screen for
any change in RPM.
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