{"id":17245,"date":"2019-10-22T16:16:11","date_gmt":"2019-10-22T16:16:11","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=17245"},"modified":"2023-12-18T14:53:42","modified_gmt":"2023-12-18T14:53:42","slug":"c2152-bizhub-c759-c659","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c2152-bizhub-c759-c659","title":{"rendered":"C2152 (bizhub C759\/C659)"},"content":{"rendered":"\n

Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.<\/strong><\/p>\n\n\n\n

Contents<\/h2>\n\n\n\n
Trouble type<\/td>C2152: Transfer belt fault at initial position return<\/td><\/tr>
Rank<\/td>B<\/td><\/tr>
Trouble detection condition<\/td>The state of the 1st transfer pressure sensor\/K (PS51) or the 1st transfer pressure sensor\/YMC (PS52) is not changed within a predetermined period of time during an initial position return.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>-Transfer belt unit
-1st transfer pressure motor (M21)
-1st transfer pressure sensor\/K (PS51)
-1st transfer pressure sensor\/YMC (PS52)
-Process drive board (PDB)MFP board (MFPB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n

 Procedure<\/h2>\n\n\n\n
  1. Check the connector between M21-relay CN428-PDB CN7 for proper connection and correct as necessary.<\/li>
  2. Check the connector of M21 for proper drive coupling and correct as necessary.<\/li>
  3. Check the transfer roller pressure gear of the transfer belt unit for proper engagement and the roller for rolling operation, and correct any faulty motion.<\/li>
  4. Check the connector between PS51-relay CN297-MFPB CN4E for proper connection and correct as necessary.<\/li>
  5. Check the connector between PS52-relay CN297-MFPB CN4E for proper connection and correct as necessary.<\/li>
  6. PS51 I\/O check, sensor check