{"id":26247,"date":"2025-06-10T13:42:38","date_gmt":"2025-06-10T13:42:38","guid":{"rendered":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?post_type=epkb_post_type_1&p=26247"},"modified":"2025-06-10T14:24:59","modified_gmt":"2025-06-10T14:24:59","slug":"c2253-c2254-c4751i","status":"publish","type":"epkb_post_type_1","link":"https:\/\/apps.kmbizhubvcare.com\/bizhubtroubleshooter\/?epkb_post_type_1=c2253-c2254-c4751i","title":{"rendered":"C2253, C2254 (C4751i)"},"content":{"rendered":"\n

Contents<\/h2>\n\n\n\n
Trouble type<\/td>C2253: Color PC motor failure to turnC2254: Color PC motor turning at abnormal timing<\/td><\/tr>
Rank<\/td>B<\/td><\/tr>
Trouble detection condition<\/td>C2253: The control circuit detects motor failure to turn while the motor is turning.C2254: The control circuit detects motor turning while the motor remains stationary.<\/td><\/tr>
Trouble isolation<\/td>–<\/td><\/tr>
Relevant electrical parts<\/td>Color PC motor (M2)CPU board (CPUB)Base board (BASEB)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Procedure<\/h2>\n\n\n\n
    \n
  1. Check the connector between M2-BASEB CN24E for proper connection and correct as necessary.<\/li>\n\n\n\n
  2. Check the connector of M2 for proper drive coupling and correct as necessary.<\/li>\n\n\n\n
  3. Check CPUB for proper installation and correct as necessary.<\/li>\n\n\n\n
  4. M2 load check\n