117Level-2 Menu SettingsThe following groups will be found in the Level-2 menu:PRINT MODE: Sets the printing resolution in dots per inch.MEMORY USAGE: Sets font cache size (HP PCL 6 mode). Displays memoryarea available for downloading fonts.AUTO OPERATION: Sets the following:ü what happens when a memory overflow/print overrun situation occurs.ü how long the printer waits for additional data to be receivedü amount of time printer will wait for paper to be loaded in manual feederbefore cancelling print job (PostScript mode only [14i] ).DARKNESS CONTROL: Sets print density.POWER SAVING: Sets time printer waits before going to standby state.LOW TONER: Sets message displayed when toner is low.TONER SAVING: Use to save toner when printing proofs.CLEARABLE WARNINGS: Sets how long error messages appear on display.ERROR REPORT: Sets whether or not an error contents report is printed.PARALLEL I/F: Sets parameters for parallel interface:ü parallel speedü bi-directional on or offü I-Prime on or offRS232C SERIAL: Sets parameters for serial interface:ü flow controlü Baud rateü data bits (7 or 8)ü parityü min. busy (length of busy signal)OKI HSP: Sets parameters for OKI HSP card.LANGUAGE: Sets display language.