{"id":25313,"date":"2023-09-27T15:02:36","date_gmt":"2023-09-27T15:02:36","guid":{"rendered":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=25313"},"modified":"2023-12-13T14:33:16","modified_gmt":"2023-12-13T14:33:16","slug":"c1109-bizhub-950i-850i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c1109-bizhub-950i-850i","title":{"rendered":"C1109 (bizhub 950i\/850i)"},"content":{"rendered":"\n

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

 When FS-539 or FS-539SD is installed<\/strong><\/h2>\n\n\n\n

Contents<\/strong><\/h2>\n\n\n\n
Trouble type<\/td>C1109: Stapler motor drive malfunction (When FS-539 or FS-539SD is installed)<\/td><\/tr>
Rank<\/td>B<\/td><\/tr>
Trouble detection condition<\/td>– The stapler sensor is not turned OFF or ON even after the set period of time has elapsed after the stapler motor is energized.
– The stapler center position sensor (PS24) is turned ON (blocked), when the stapler motor is running.<\/td><\/tr>
Trouble isolation<\/td>Staple<\/td><\/tr>
Relevant electrical parts<\/td>– Stapler unit
– Stapler center position sensor (PS24)
– FS control board (FSCB)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Procedure<\/strong><\/h2>\n\n\n\n
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  1. Check the connector between the stapler unit-relay CN6-FSCB J11 for proper connection and correct as necessary.<\/li>\n\n\n\n
  2. Check the connector of the stapler unit for proper drive coupling and correct as necessary.<\/li>\n\n\n\n
  3. Check the connector between PS24-relay CN3-FSCB J11 for proper connection and correct as necessary.<\/li>\n\n\n\n
  4. PS24 I\/O check, sensor check\n