T R O U B L E S H O O T I N G 6–3Software Is the correct printer driver installed and selected for yourprinter configuration? (For example, do not use the AdobePostScript driver with a non-PostScript enabled printer).Printer MaintenanceAn improperly seated tray or an open cover can delay your printjob. You can avoid these problems by regularly taking the followingprecautions. Insert media trays properly and securely. Keep covers securely closed.ConsumablesEmpty toner dispenser, low oil, or full waste collector will delayyour print job. Keep consumables and maintenance items in supply. Add or replace when prompted by printer.NOTE: Specific instructions for replacing each Consumable and MaintenanceItem are included with the individual replacement packages.