{"id":17432,"date":"2019-10-23T15:45:16","date_gmt":"2019-10-23T15:45:16","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=17432"},"modified":"2023-12-18T14:51:50","modified_gmt":"2023-12-18T14:51:50","slug":"c5304-bizhub-c759-c659","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c5304-bizhub-c759-c659","title":{"rendered":"C5304 (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>C5304: IH power supply cooling fan failure to turn<\/td><\/tr>
Rank<\/td>B<\/td><\/tr>
Trouble detection condition<\/td>The fan lock signal remains HIGH for a predetermined continuous period of time while the fan is turning.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>-IH power supply cooling fan (FM10)
-Process drive board (PDB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n

 Procedure<\/h2>\n\n\n\n
  1. Check the connector between FM10-relay CN298-PDB CN9 for proper connection and correct as necessary.<\/li>
  2. Check the fan for possible overload and correct as necessary.<\/li>
  3. FM10 load check