• Code: E110 0000
• Description: Laser Scanner error
• Causes: The Laser Scanner Motor did not become ready although a specified period of time had passed.
• Remedy: 1. Replace the Laser Scanner Unit. 2. Replace the DC Controller PCB.

• Code: E196 0000
• Description: DCON ROM error
• Causes: The ROM of the DC Controller PCB failed to be updated.
• Remedy: 1. Install the set of the controller firmware. 2. Replace the DC Controller PCB.

• Code: E196 1000
• Description: Main Controller PCB writing/reading error
• Causes: Error in writing/reading of main program in the Main Controller PCB
• Remedy: 1. Install the set of the controller firmware. 2. Replace the Main Controller PCB.

• Code: E196 2000
• Description: Main Controller PCB writing/reading error
• Causes: Error in writing/reading of the setting values storage area in the Main Controller PCB
• Remedy: 1. Install the set of the controller firmware. 2. Replace the Main Controller PCB.

• Code: E198 0000
• Description: DC Controller memory error
• Causes: Error in the nonvolatile memory on the DC Controller
• Remedy: Replace the DC Controller PCB.

• Code: E202 0001
• Description: CIS Unit HP error (outward)
• Causes: The CIS Unit did not move to HP even it moved backward. Reader HP Sensor error, Reader Motor error, CIS Unit error
• Remedy: 1. Replace the Reader HP Sensor. 2. Replace the Reader Motor. 3. Replace the CIS Unit. 4. Replace the Reader Unit.

• Code: E202 0002
• Description: CIS Unit HP error (homeward)
• Causes: The CIS Unit did not move to HP even it moved forward. Reader HP Sensor error, Reader Motor error, CIS Unit error
• Remedy: 1. Replace the Reader HP Sensor. 2. Replace the Reader Motor. 3. Replace the CIS Unit. 4. Replace the Reader Unit.

• Code: E225 0001
• Description: Light intensity of the CIS Unit below the reference level
• Causes: When the light intensity is below the reference level at shading
• Remedy: 1. Disconnect and then connect the Flexible Cable. 2. Replace the Flexible Cable. 3. Replace the CIS Unit. 4. Replace the Main Controller PCB (PCB2).