CD262 (bizhub C4050i/C3350i)
Contents
| Trouble type | CD262: Extension network adapter installation error | 
| Rank | C | 
| Trouble detection condition | • When the 2nd network card settings is set to Set but the upgrade kit (UK-221) is not installed.  • Upgrade Kit (UK-221) is faulty.  | 
| Trouble isolation | – | 
| Relevant electrical parts | – | 
Procedure
- Check the settings of [Service Mode] -> [Network Settings] -> [2nd Network Setting] -> [2nd network card settings].
 - Check the UK-221 connector for proper connection and correct as necessary.
 - Rewrite the firmware.
 - Replace UK-221.UK-221 (Part# ACDMWY1)
 
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
L.3.17.15. (Link to the Field Service Manual)
