{"id":484,"date":"2019-04-24T16:34:14","date_gmt":"2019-04-24T16:34:14","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=484"},"modified":"2023-12-27T18:17:09","modified_gmt":"2023-12-27T18:17:09","slug":"c3103-bizhub-c360i-c300i-c250i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c3103-bizhub-c360i-c300i-c250i","title":{"rendered":"C3103 (bizhub C360i\/C300i\/C250i)"},"content":{"rendered":"\n

Contents<\/h2>\n\n\n\n
Trouble type<\/td>C3103: Pressure roller release failure<\/td><\/tr>
Rank<\/td>B<\/td><\/tr>
Trouble detection condition<\/td>The fusing pressure home sensor (PS38) is not turned OFF (unblocked) even after the lapse of a predetermined period of time after the fusing pressure motor (M11) has started rotating during retraction of the pressure roller.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>\u2022 Fusing unitFusing pressure motor (M11) 
\u2022 Fusing pressure home sensor (PS38) 
\u2022 Expansion control board (EXCB) 
\u2022 CPU board (CPUB) 
\u2022 Base board (BASEB) <\/td><\/tr><\/tbody><\/table>\n\n\n\n

Procedure<\/h2>\n\n\n\n
  1. Check the connector between M11-relay CN112-EXCB CN14EX for proper connection and correct as necessary.<\/li>
  2. Check the connector between the fusing unit-relay CN95, CN96-BASEB CN4E for proper connection and correct as necessary.<\/li>
  3. Check the connector between EXCB CN2EX-BASEB CN12E for proper connection and correct as necessary.<\/li>
  4. Check CPUB for proper installation and correct as necessary.<\/li>
  5. PS38 I\/O check, sensor check