Samsung CLX-9201 Service Manual page 300

4. Troubleshooting
► Error Code
C9–2110
C9–2120
► Error message
Replace with new Transfer roller.
► Symptom
The life of the second transfer roller(T2) expires soon or has expired.
► Troubleshooting method
1) Open the side cover.
2) Replace the second transfer roller(JC95-01514A) with a new one.
(Refer to 3.2.2.6. Transfer roller)
3) Close the side cover.
4) Enter SVC mode.
• To enter the service mode, press 1,2,3 number keys simultaneously. When the password dialog box appears,
enter "1934" and press the "OK" button.
5) Select "TRANSFER"
(INFORMATION > Supply Status > Field Replacement Unit > TRANSFER)
6) Select "T2 Roller". The "RESET" button will be activated. Click "RESET" to clear the T2 Roller count.
7) Exit the SVC mode by pushing the home button.
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