www.ihanil.com
20/22
6.2 Error Codes
6. Troubleshooting
Code
Message
Cause
Recommended Action
E1
Imbalance
error
• Asymmetrical arrangement of
tubes.
• Different volume of sample .
• Check the tightness of rotor loading.
• Check the proper loading of tubes.
• Check the stable ground or
worktable.
E2
Over speed error
• 2% over the set RPM.
• Check controller and motor.
• Switch power on/off and re-start.
E3
Motor
over-heat
• Temp. hike inside of motor.
• Check the stator of motor.
• Switch power off, restart after 1 hour.
E4
Motor error
• Motor operation error
• Switch power on/off and re-start.
E5
Door open (Operating)
• Lid open during operation
• Contact the Technical support team.
E7
System error
• System error
• Contact the Technical support team.
E10
Inner Temperature Over
OR Inner
temperature sensor error
• Occurs when the set
temperature is not reached
• Inner temperature sensor error
• Make sure there is enough space
around the ventilation slots.
• Switch power on/off and re-start.
E11
Motor
tempterature
sensor error !
• Motor temperature sensor
error
• Switch power on/off and re-start.
E12
HI voltage
Error
• High voltage
• Switch power on/off and re-start.
E13
Low voltage Error
• Low voltage
• Switch power on/off and re-start.
E15
RPM sensing error
• RPM Sensor error
• Rotor identification error
• Switch power on/off and re-start.
E16
Compressor
tempterature
sensor error !
• Compressor
tempterature sensor error
• Switch power on/off and re-start.
E17
Communi-
cation error
• Occurs when Main and IO
board are disconnected
• Switch the device off and contact
the Technical support team.
Содержание M15R
Страница 1: ...Operation Manual M15R Micro Centifuge Where Purchased Date of Purchase...
Страница 23: ......