{"id":6086,"date":"2019-06-17T14:44:23","date_gmt":"2019-06-17T14:44:23","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=6086"},"modified":"2023-12-21T17:50:24","modified_gmt":"2023-12-21T17:50:24","slug":"30-03-bizhub-958-808","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=30-03-bizhub-958-808","title":{"rendered":"30-03 (bizhub 958\/808)"},"content":{"rendered":"\n

Contents<\/h2>\n\n\n\n
JAM type<\/td>Misfeed at 2nd transfer section<\/td><\/tr>
JAM code<\/td>30-03<\/td><\/tr>
JAM detection timing<\/td>\u2022 The paper exit sensor (PS39) is not turned ON (unblocked) even after the set period of time has elapsed after the registration sensor (PS38) turns ON (unblocked) by a paper.
\u2022 The fusing loop sensor\/Fr (PS41) or fusing loop sensor\/Rr (PS42) is not turned ON (unblocked) even after the lapse of a given period of time after the paper has turned ON (unblocked) registration sensor (PS38).<\/td>		<\/td><\/tr>
–<\/td>Paper jam of a sheet of paper left at the 2nd transfer section results, if the registration sensor (PS38) is turned ON (unblocked) when the main power switch is turned ON, a door is opened and closed, or a misfeed or malfunction is reset.<\/td><\/tr>
–<\/td>Paper jam of a sheet of paper left at the 2nd transfer section results, if the OHP sensor (PS40) 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>
–<\/td>When the main power switch is turned ON, residual paper detection starts between each sensor. Paper jam of a sheet of paper left at the 2nd transfer section results, if the registration sensor (PS38) or paper exit sensor (PS39) is turned from OFF (unblocked) to ON (blocked).<\/td><\/tr>
Misfeed processing location<\/td>Upper right door<\/td><\/tr>
Relevant parts<\/td>\u2022 Registration motor (M2)
\u2022 Fusing motor (M30)
\u2022 Registration sensor (PS38)
\u2022 OHP sensor (PS40)
\u2022 Fusing loop sensor\/Fr (PS41)
\u2022 Fusing loop sensor\/Rr (PS42)
\u2022 Paper exit sensor (PS39)
\u2022 Paper feed\/transport drive board (PFTDB)
\u2022 MFP board (MFPB)<\/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>–<\/td>–<\/td><\/tr>
2<\/td>PS38 I\/O check, sensor check<\/td>PFTDB CN2-6 (ON)<\/td>4-P<\/td><\/tr>
3<\/td>PS40 I\/O check, sensor check<\/td>PFTDB CN2-3 (REM)<\/td>4-P<\/td><\/tr>
4<\/td>PS41 I\/O check, sensor check<\/td>PFTDB CN5-3 (ON)<\/td>8-P<\/td><\/tr>
5<\/td>PS42 I\/O check, sensor check<\/td>PFTDB CN5-6 (ON)<\/td>9-P<\/td><\/tr>
6<\/td>PS39 I\/O check, sensor check<\/td>PFTDB CN2-12 (ON)<\/td>5-P<\/td><\/tr>
7<\/td>M2 operation check<\/td>PFTDB CN7-1 to 4<\/td>8-P<\/td><\/tr>
8<\/td>M30 operation check<\/td>MFPB CN16-4 (REM)MFPB CN16-7 (LOCK)<\/td>10-K<\/td><\/tr>
9<\/td>PFTDB F16 conduction check<\/td>–<\/td>–<\/td><\/tr>
10<\/td>Replace PFTDB.<\/a> (Part# A796H00200)<\/td>–<\/td>–<\/td><\/tr>
11<\/td>MFPB F14E conduction check<\/td>–<\/td>–<\/td><\/tr>
12<\/td>Replace MFPB.<\/a> (Part# A796H02003)<\/td>–<\/td>–<\/td><\/tr><\/tbody><\/table>\n\n\n\n