5.2 Common Menus Setting 151[Stored Documents]Note• This item appears only when the hard disk (optional) is installed.[Software Options]Note• This item appears only when the Feature Enhance Kit (optional) is installed.System SettingsStored DocumentsStored DocumentsDoc. Expiry DateStored DocumentsKeep for (Days)Stored DocumentsDelete at (Time)Stored DocumentsKeep for (Hours)Setting DescriptionDoc. Expiry Date Sets the storage period for documents. Stored documents are automaticallydeleted when the document expiry date is reached.• [Off] (default)Documents are kept unconditionally.• [No. of Days & Time]Sets the storage period as a number of days and time.• [Hours]Sets the number of hours until documents are deleted.Keep for (Days) Sets the storage period within 1 to 14 days in 1-day increments.• [7 Days] (default)Delete at (Time) Sets the time that documents are deleted.• [3:00AM] or [3:00] (default)Note• Set the time by the 12-hour clock or 24-hour clock by setting [SystemSettings] > [Machine Clock] > [Time Format].Keep for (Hours) Sets the storage period within 1 to 23 hours in 1-hour increments.• [4 Hours] (default)System SettingsSoftware OptionsSoftware OptionsFeatureEnhance KitFeatureEnhance KitEnable KitSetting DescriptionFeatureEnhanceKitEnables the Feature Enhance Kit installed on the printer. The confirmationmessage is displayed when [Enable Kit] is selected. Press the button.Note• Once the [FeatureEnhance Kit] is enabled, the ROM of the installed FeatureEnhance Kit cannot be used by other devices.• To reset or disable this feature, contact our Customer Support Center or yourdealer.