{"id":9505,"date":"2019-07-02T18:29:28","date_gmt":"2019-07-02T18:29:28","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=9505"},"modified":"2023-12-21T15:28:59","modified_gmt":"2023-12-21T15:28:59","slug":"c3925-bizhub-364e-284e-224e","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c3925-bizhub-364e-284e-224e","title":{"rendered":"C3925 \u2013 (bizhub 364e\/284e\/224e)"},"content":{"rendered":"\n

Contents<\/p>\n\n\n\n
Trouble type<\/td>Fusing sensor wire breaks detection (Center of the heating roller)<\/td><\/tr>
Trouble code<\/td>C3925<\/td><\/tr>
Rank<\/td>A<\/td><\/tr>
Detection timing<\/td>After a predetermined period of time after the warm-up stage is started, the heating roller temperature sensor (TEMS) voltage does not increase by predetermined steps (temperature rise) within a predetermined period of time.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>\u2022 Fusing unit
\u2022 Heating roller temperature sensor (TEMS)
\u2022 Printer control board (PRCB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n

 (2)Procedure<\/p>\n\n\n\n
Step<\/td>Action<\/td>Control signal<\/td>Location of electrical components<\/td><\/tr><\/thead>
1<\/td>Check the fusing unit for correct installation (whether it is secured in position).<\/td>\u2013<\/td>\u2013<\/td><\/tr>
2<\/td>Check the open\/close operation of the upper right door.<\/td>\u2013<\/td>\u2013<\/td><\/tr>
3<\/td>Check the fusing unit and PRCB for proper connection and correct or change as necessary.<\/td>\u2013<\/td>\u2013<\/td><\/tr>
4<\/td>Replace the fusing unit<\/a> (Part# A161R71877)<\/td>\u2013<\/td>\u2013<\/td><\/tr>
5<\/td>Replace PRCB<\/a> (Part# A61FH00101)<\/td>\u2013<\/td>\u2013<\/td><\/tr><\/tbody><\/table>\n\n\n\n