{"id":19048,"date":"2019-11-05T15:10:06","date_gmt":"2019-11-05T15:10:06","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=19048"},"modified":"2023-12-18T14:27:08","modified_gmt":"2023-12-18T14:27:08","slug":"14-40-bizhub-287-227","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=14-40-bizhub-287-227","title":{"rendered":"14-40 (bizhub 287\/227)"},"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
JAM type<\/td>Misfeed at tray 4 feed section<\/td><\/tr>
JAM code<\/td>14-40<\/td><\/tr>
JAM detection timing<\/td>For paper fed from the tray 4, the image write start signal permit continues to be disabled for a predetermined period of time after the timing of the image write start signal output.<\/td><\/td><\/tr>
\u2013<\/td>Paper jam of a sheet of paper left at the tray 4 feed section results, if the tray 4 vertical transport sensor (PS123) is turned ON when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset.<\/td><\/tr>
\u2013<\/td>Paper jam of a sheet of paper left at the tray 4 feed section results, if a sheet of paper is determined to exist at a position detected when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset.<\/td><\/tr>
Misfeed processing location<\/td>-Right door
-Tray 4<\/td><\/tr>
Relevant parts<\/td>-Tray 4 paper feed motor (M121)
-Tray 4 vertical transport motor (M122)
-Tray 4 vertical transport sensor (PS123)
-PC control board (PCCB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n

 Procedure<\/h2>\n\n\n\n
Step<\/th>Action<\/th>Control signal<\/th>Location of electrical component<\/th><\/tr><\/thead>
1<\/td>Initial check items<\/a><\/td>\u2013<\/td>\u2013<\/td><\/tr>
2<\/td>PS123 I\/O check, sensor check<\/td>PCCB CN18-5 (ON)<\/td>PC-213 7-K<\/td><\/tr>
3<\/td>M121 operation check<\/td>PCCB CN9-1 to 8<\/td>PC-213 6-K<\/td><\/tr>
4<\/td>M122 operation check<\/td>PCCB CN9-9 to 16<\/td>PC-213 6-K<\/td><\/tr>
5<\/td>Replace PCCB.<\/a> (Part# A7VAH00200)<\/td>\u2013<\/td>\u2013<\/td><\/tr><\/tbody><\/table>\n\n\n\n