{"id":19101,"date":"2019-11-05T16:51:58","date_gmt":"2019-11-05T16:51:58","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=19101"},"modified":"2023-12-18T14:26:32","modified_gmt":"2023-12-18T14:26:32","slug":"66-15-bizhub-287-227","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=66-15-bizhub-287-227","title":{"rendered":"66-15 (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 DF image reading section<\/td><\/tr>
JAM code<\/td>66-15<\/td><\/tr>
JAM detection timing<\/td>The original reading sensor (PS4) is not turned OFF after the laps of given time after the original registration sensor (PS3) is turned OFF (blocked) after the switchback read operation started.<\/td><\/td><\/tr>
Misfeed processing location<\/td>Left cover<\/td><\/tr>
Relevant parts<\/td>-Original reading motor (M1)
-Reading roll release motor (M5)
-Original registration sensor (PS3)
-Original reading sensor (PS4)
-DF control board (DFCB)<\/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>Make the adjustment of original stop position.<\/a><\/td>\u2013<\/td>\u2013<\/td><\/tr>
3<\/td>PS3 I\/O check, sensor check<\/td>DFCB J14-12 (ON)<\/td>DF-628 5-G<\/td><\/tr>
4<\/td>PS4 I\/O check, sensor check<\/td>DFCB J10-3 (ON)<\/td>DF-628 2-G<\/td><\/tr>
5<\/td>M1 operation check<\/td>DFCB J7-1 to 4<\/td>DF-628 2-B<\/td><\/tr>
6<\/td>M5 operation check<\/td>DFCB J18-4 to 5<\/td>DF-628 2-G<\/td><\/tr>
7<\/td>Replace DFCB.<\/a> (Part# A7V7PP0000)<\/td>\u2013<\/td>\u2013<\/td><\/tr><\/tbody><\/table>\n\n\n\n