Punch Processing-related (Inner) - Before replacement
- Start the service support mode.

- Select [05 Adjustment for Replacement Parts].

- Select the [Inner Finisher] tab.
- Select [5070201 Punch Processing-related (Inner)].
- Select [Before Parts Replacement].

- Press [Execution].

- Turn Off the main unit when the following screen is displayed.

After replacement menu will start automatically at next startup.