● Code : 01-001
● Symptom : Tray2 or HCF door is opened.
● Possible Cause:
1. Harness is defective, Connector is not connected properly.
2. Sensor is defective.
● Troubleshooting method :
1. Remove the HCF or Tray2 Cover.
2. Check if the Harness is defective.
Check if the connector is connected properly.
3. Check if the UI message on panel is changed.
Troubleshooting
● Error message : Tray 2(HCF) door is open. Close it
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