Maintenance160 WorkCentre 7500 Series Multifunction PrinterUser GuideMaintenance and CleaningThis section includes: General Precautions .......................................................................................................................................................... 160 Cleaning the Printer .......................................................................................................................................................... 161 Routine Maintenance ....................................................................................................................................................... 166General PrecautionsCAUTION: When cleaning your printer do not use organic or strong chemical solvents or aerosolcleaners. Do not pour fluids directly into any area. Use supplies and cleaning materials only as directedin this documentation.WARNING: Keep all cleaning materials out of the reach of children.WARNING: Do not use pressurized spray cleaning aids on or in the printer. Some pressurized sprayscontain explosive mixtures and are not suitable for use in electrical applications. Use of such cleanersincrease the risk of fire and explosion.WARNING: Do not remove the covers or guards that are fastened with screws. You cannot maintainor service any parts that are behind these covers and guards. Do not attempt any maintenanceprocedure that is not described in the documentation supplied with your printer.WARNING: Internal parts of the printer can be hot. Use caution when doors and covers are open. Do not place anything on top of the printer. Do not leave the covers and doors open for any length of time, especially in well-lit places. Lightexposure can damage the drum cartridges. Do not open covers and doors during printing. Do not tilt the printer while in use. Do not touch the electrical contacts or gears. Doing so could damage the printer and cause the printquality to deteriorate. Make sure any parts removed during cleaning are replaced before you plug in the printer.
