02/20006-13DocuPrint N2025/N2825 GP 2.2, GP 2.3General Procedures / InformationInitial IssueNOTE: Although we make no replacement part recommendations for users of standardA4 (landscape) sheets, we expect the replacement interval for users of nonstandardsizes, A3 sheets, etc. to be less than half that for users of standard A4 (landscape)sheets. (Note that duplex printing is counted as two pages.)1.6 Environment1.6.1 Noise Levels with Feeder Assembly InstalledDuring printing:49.5 dB (with MBF assembly closed and using standard A4 size sheets) Duringstandby:35.0 dB (with MBF assembly closed and using standard A4 size sheets)NOTE: The noise levels without the options installed are as follows.During printing:49.5 dBDuring standby:35.0 dBGP 2.3 Duplex Assembly SpecificationsContents1. Specifications1.1 Equipment Components1.1.1 Basic Components1.2 Electric Specifications1.2.1 Power Supply1.3 Physical Specifications1.3.1 Duplex Assembly Dimensions and Weight1.4 Function1.4.1 Print Modes1.4.2 Duplex Print Processing1.4.5 Continuous Printing Speed1.5 Paper1.5.1 Paper Sizes1.5.2 Kinds of Paper1.6 Periodical Replacement Parts1.7 Environment1.7.1 Noise Levels with Duplex Assembly Installed