15-2 Maintenance & SuppliesMaintenance & SuppliesLoading PaperPaper Indicator ( )A paper indicator always appears on the tray key of the Basic Screen to indicate thepaper level.Paper Empty Indicator ( or )The Paper empty indicator flashes on the tray key of the Basic Screen when a tray isempty. Add paper to the tray when the Paper empty indicator is flashing.Do not exceed the following tray limits:Tray 1: 500 sheets 20lb (430 sheets 24lb)Tray 2: 500 sheets 20lb (430 sheets 24lb)Tray 3: 1,000 sheets 20lb (860 sheets 24lb)Tray 4: 4,000 sheets 20lbMulti-sheet bypass tray:150 sheets 20lb(Do not load above the red line on rear guide.)Using the HELP KeyTo learn how to load paper at any time, press [ HELP ], then touch any tray to displayinstructions on the touch screen. For details on tray position size vs. paper size, seeSection 4: Paper Information.Before loadingpaper, fan the stackto prevent sheetsfrom stickingtogether.When placing a stackof paper into the tray,be sure to load it withthe curl turning up, i.e.,with concave side up.See the following pages for instructions on loading paper in trays 1~4.