{"id":10081,"date":"2019-07-08T16:04:25","date_gmt":"2019-07-08T16:04:25","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=10081"},"modified":"2023-12-21T15:22:42","modified_gmt":"2023-12-21T15:22:42","slug":"c2355-bizhub-554e-454e-2","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c2355-bizhub-554e-454e-2","title":{"rendered":"C2355 (bizhub 554e\/454e)"},"content":{"rendered":"\n

Contents <\/p>\n\n\n\n
\nTrouble type<\/td> Transfer belt cleaner cooling fan failure to turn<\/td><\/tr>
\nTrouble code<\/td>\nC2355<\/td><\/tr>
\nRank<\/td>\nB<\/td><\/tr>
\nDetection timing<\/td>\nThe fan lock signal remains HIGH for a predetermined \ncontinuous period of time while the fan is turning.<\/td><\/tr>
\nTrouble isolation<\/td>\n–<\/td><\/tr>
\nRelevant electrical parts<\/td> \u2022 Transfer belt cleaner cooling fan (FM2)
\u2022 Printer control board (PRCB) <\/td><\/tr><\/tbody><\/table>\n\n\n\n

\n \n(2)Procedure\n\n\n\n\n<\/p>\n\n\n\n
\nStep<\/td>\nAction<\/td>\nControl signal<\/td>\nLocation of electrical \ncomponents<\/td><\/tr><\/thead>
\n1<\/td>\nCheck the connector between FM2-relay CN115-PRCB \nCN13 for proper connection and correct as necessary.<\/td>\n–<\/td>\n–<\/td><\/tr>
\n2<\/td>\nCheck the fan for possible overload and correct as \nnecessary.<\/td>\n–<\/td>\n–<\/td><\/tr>
\n3<\/td>\nFM2 operation check<\/td>\nPRCB CN13-8 (REM)\nPRCB CN13-10 (LOCK)<\/td>\nbizhub C554e 25-C\nbizhub C454e 23-C<\/td><\/tr>
\n4<\/td>\nReplace FM2<\/td>\n–<\/td>\n–<\/td><\/tr>
\n5<\/td>\nPRCB ICP3 conduction check<\/td>\n–<\/td>\n–<\/td><\/tr>
\n6<\/td> Replace PRCB<\/a>PRCB (Part# 554e A61DH00101 454e A61EH00101)<\/td>\n–<\/td>\n–<\/td><\/tr><\/tbody><\/table>\n\n\n\n