Detection ConditionFor the Paper Feed during 2 Sided Print or Invert Output, the Invert In Sensor did not turn ON within thespecified time.WARNINGBefore doing any procedure other than such checks as diagnostic ones that are made with themachine alive, be sure to turn OFF the machine.Electrical Parts to Check• The table shows the electrical parts related to this Fault Code for display. Utilize information on thetable below for making a decision as to whether an electric part is good or not. After making adecision, replace the part as required.• When checking electrical parts, check connectors as well.• To decide whether individual parts such as sensors and motors are defective, go to 2.2.4 GenericFIPs.