The parts mentioned in the table have a target yield. However, the total copy/print volume made by the machine will not reach the target yield within the machine’s targeted lifetime if the machine is used under the target usage conditions (ACV, color ratio, P/J, and C/O). So, these parts are not categorized as PM parts but as yield parts (EM parts).

  1. Enter the SP mode.

  2. Output the SMC logging data with SP5-990-004.

  3. Set the SP corresponding to the part to be replaced to "1".

    Item

    SP

    Drum unit

    SP7-622-002

    Development unitSP7-622-003

    Transfer roller

    		SP7-622-093

    Fusing unit 

    		SP7-622-115
    Paper feed rollerSP7-622-146

    Pickup roller

    		SP7-622-147

    Separation roller

    		SP7-622-148

    Feed roller assy (DF)*1

    		SP7-622-206

    Separation pad (DF) *1

    		SP7-622-207

    *1 Only for IM 550F/600F/600SRF

    Make sure you set the SP to "1" before you replace the part. If you set it to "1" after replacing the part, the counter for the previous unit will not be stored.

  4. Exit the SP mode.

  5. Turn OFF the main power.
  6. Replace the yield parts and turn ON the main power.
    The machine will reset the PM counter.