Chapter 1111-111.1 Periodically Replaced Parts11.1.1 Overview 0017-5958iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018iThe machine has parts that must be replaced on a periodical basis to ensure a specific level of functional performance. (The loss of the function of any of these partswill significantly affect the machine performance, regardless of the presence/absence of external changes or damage.)If possible, schedule the replacement so that it coincides with a scheduled service visit.11.1.2 Reader Unit 0017-5959iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018iThe reader unit does not have parts that require periodical replacement.11.1.3 Printer Unit 0017-5961iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018iThe printer unit does not have parts that require periodical replacement.11.2 Durables and Consumables11.2.1 Overview 0017-5962iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018iThe machine has parts that may require replacement once or more during the period of product warranty because of wear or damage. Replace them as needed byreferring to their indicated estimated lives.- Checking the Timing of ReplacementUse the following service mode item to check the timing of replacement:#COUNTER > DRBL-1- FX-UNIT: Fixing Unit- TR-ROLL: Transfer roller- DV-UNIT-C: Developing unit- M-PU-RL: Manual feed pickup roller- M-SP-PD: Manual feed separation pad11.2.2 Reader Unit 0017-5964iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018iThe reader unit does not have parts that are classified as durables.11.2.3 Printer Unit 0017-5967iR2022i / iR2025 / iR2030 / iR2018 / iR2022 / iR2018iThe timing of replacement may vary depending on the site environment or user habit.