{"id":7148,"date":"2019-06-20T15:13:31","date_gmt":"2019-06-20T15:13:31","guid":{"rendered":"http:\/\/localhost\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=7148"},"modified":"2023-12-21T16:30:49","modified_gmt":"2023-12-21T16:30:49","slug":"c3722-bizhub-c4050i-c3350i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c3722-bizhub-c4050i-c3350i","title":{"rendered":"C3722 (bizhub C4050i\/C3350i)"},"content":{"rendered":"\n

Contents<\/h2>\n\n\n\n
Trouble type<\/td>C3722: Fusing abnormally high temperature detection (Edge of the heating roller)<\/td><\/tr>
Rank<\/td>A<\/td><\/tr>
Trouble detection condition<\/td>C3722: Detected temperature of the heating roller thermistor\/Edg (TH1) goes beyond a given temperature for a given period of time consecutively.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>\u2022 Fusing unit
\u2022 C3722: Heating roller thermistor\/Edg (TH1)
\u2022 DC power supply (DCPS)
\u2022 CPU board (CPUB)
\u2022 Base board (BASEB)<\/td><\/tr><\/tbody><\/table>\n\n\n\n

Procedure<\/h2>\n\n\n\n
  1. Check the fusing unit for correct installation (whether it is secured in position).<\/li>
  2. Check the open\/close operation of the right door.<\/li>
  3. Check the connector between the fusing unit-relay CN3-BASEB CN10E for proper connection and correct as necessary.<\/li>
  4. Check the connector between the fusing unit-relay CN2-DCPS CN2 for proper connection and correct as necessary.<\/li>
  5. Check CPUB for proper installation and correct as necessary.<\/li>
  6. Replace the fusing unit.<\/a> (Part# AAJRR70300)<\/li>
  7. Replace CPUB.<\/a> (Part# A93EH01004)<\/li>
  8. Replace BASEB.<\/a> (Part# A93EH02007)<\/li>
  9. Replace DCPS.<\/a> (Part# AAJRR70600)<\/li><\/ol>\n\n\n\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

    L.3.8.3<\/a> (Link to the Field Service Manual)<\/p>\n","protected":false},"excerpt":{"rendered":"

    Contents Trouble type C3722: Fusing abnormally high temperature detection (Edge of the heating roller) Rank A Trouble detection condition C3722: Detected temperature of the heating roller thermistor\/Edg (TH1) goes beyond a given temperature for a given period of time consecutively. Trouble isolation – Relevant electrical parts \u2022 Fusing unit \u2022 C3722: Heating roller thermistor\/Edg (TH1) … <\/p>\n

    Continue reading “C3722 (bizhub C4050i\/C3350i)”<\/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":[992],"epkb_post_type_1_tag":[],"class_list":["post-7148","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-c3-c4050i-c3350i-trouble-code"],"_links":{"self":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/7148","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=7148"}],"version-history":[{"count":2,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/7148\/revisions"}],"predecessor-version":[{"id":7150,"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/7148\/revisions\/7150"}],"wp:attachment":[{"href":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7148"}],"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=7148"},{"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=7148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}