Samsung MULTIXPRESS CLX-9251 Series Service Manual page 270

A3 color copier

Hide thumbs Also See for MULTIXPRESS CLX-9251 Series:

Table of Contents

4. Troubleshooting

► Error Code

A3–2113 / A3–4114

► Error message

The CTD/ACR sensor is dirty. Please clean it with soft cloth or paper.

CTD/ACR sensor window is contaminated.

► Troubleshooting method

1) Open the side cover.

2) Clean the sensor window [A] with a soft cloth.

3) Close the side cover.

4) Enter SVC mode. Select the "CTD Sensor Cleaning"

(Diagnostics Image Management > Auto Color Tone Adjustment Condition > CTD Sensor Cleaning)

5) When pop up appears, select the "Yes" button.

a) CTD sensor calibration will start. Then "CTD sensor failure" error will be solved

b) If you don't execute the CTD sensor cleaning in SVC mode, error message persists.

Troubleshooting