Error Codes - Hanil Fleta5 Operating Manual

6. Troubleshooting
6.2 Error code
Error Error
code message
E1 Imbalance
error
E2 Over speed
error
E3 Motor
overheat
E4 Motor
operation
error
E5 Lid
open(Operat
ng)
E7 System error
E11 Motor
temperature
sensor error
* If none of these solutions work, please send an email to techsupport@ihanil.com.
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Cause
- When an imbalance is
detected
- over speed than set speed
- Motor overheat
-Motor operation error
- Lid open during operation
- System error
Motor temperature sensor
error
Recommended action
- Check weight-balances of samples and then
turn off and on the device for checking.
- Shut off the power supply, and then, turn on
the power switch again to check the device.
- If the error code shows continuously although
you try to operate again, please call please call
Field Service Engineer.
- Shut off the power supply, and then, turn on
the power switch again to check the device.
- Check that the rotor is rotating through the
RPM measuring window
- Shut off the power supply, and then, turn on
the power switch again to check the device.
- Shut off the power supply, and contact Hanil
Scientific Inc.
- Contact Hanil Scientific Inc.
- Shut off the power supply, and then, turn on
the power switch again to check the device.