{"id":18703,"date":"2019-11-01T17:32:27","date_gmt":"2019-11-01T17:32:27","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&#038;p=18703"},"modified":"2023-12-18T14:29:43","modified_gmt":"2023-12-18T14:29:43","slug":"c3721-bizhub-287-227","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c3721-bizhub-287-227","title":{"rendered":"C3721 (bizhub 287\/227)"},"content":{"rendered":"\n<p><strong>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<h2 class=\"wp-block-heading\" id=\"436F6E74656E7473\">Contents<\/h2>\n\n\n\n<table class=\"wp-block-table is-style-stripes\"><tbody><tr><td>Trouble type<\/td><td>C3721: Fusing abnormally high temperature detection (Middle of the heating roller)<\/td><\/tr><tr><td>Rank<\/td><td>A<\/td><\/tr><tr><td>Trouble detection condition<\/td><td>Detected temperature of the thermistor\/1 (TH1) goes beyond a given temperature for a given period of time consecutively.<\/td><\/tr><tr><td>Trouble isolation<\/td><td>&#8211;<\/td><\/tr><tr><td>Relevant electrical parts<\/td><td>-Fusing unit<br>-Thermistor\/1 (TH1)<br>-MFP board (MFPB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"50726F636564757265\">&nbsp;Procedure<\/h2>\n\n\n\n<ol class=\"wp-block-list\"><li>Check the fusing unit for correct installation (whether it is secured in position).<\/li><li>Check the open\/close operation of the right door.<\/li><li>Check the connector between the fusing unit-relay CN19-MFPB CN18E for proper connection and correct as necessary.<\/li><li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhub287Service\/en-US\/1918782603.html\">Replace the fusing unit.<\/a> (Part# A7AHR72311 or A7AHPP3800(For refresh model))<\/li><li><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhub287Service\/en-US\/1919911307.html\">Replace MFPB.<\/a> (Part# A7AHH0201D)<\/li><\/ol>\n\n\n\n<p><a href=\"https:\/\/wapps.mykonicaminolta.com\/msman\/m\/service\/bizhub287Service\/en-US\/1940242315.html\">K.3.10.2<\/a> (Link to the Field Service Manual) <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers. Contents Trouble type C3721: Fusing abnormally high temperature detection (Middle of the heating roller) Rank A Trouble detection condition Detected temperature of the thermistor\/1 (TH1) goes beyond a given temperature for a given period &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c3721-bizhub-287-227\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;C3721 (bizhub 287\/227)&#8221;<\/span><\/a><\/p>\n","protected":false},"author":231,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"epkb_post_type_1_category":[1203],"epkb_post_type_1_tag":[],"class_list":["post-18703","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-c3-287-227-trouble"],"_links":{"self":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/18703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1"}],"about":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/types\/epkb_post_type_1"}],"author":[{"embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/users\/231"}],"replies":[{"embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18703"}],"version-history":[{"count":1,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/18703\/revisions"}],"predecessor-version":[{"id":18704,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/18703\/revisions\/18704"}],"wp:attachment":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18703"}],"wp:term":[{"taxonomy":"epkb_post_type_1_category","embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_category&post=18703"},{"taxonomy":"epkb_post_type_1_tag","embeddable":true,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_tag&post=18703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}