Maintenance 7-5Cleaning DiscA dusty disc or dust-accumulated tray causes the device to fail to read data correctly.Follow the procedure below to clean the tray and disc regularly:1. Make sure that the server is powered (the POWER/SLEEP LED is lit).2. Press the CD tray Open/Close button on the front of the optical disk drive.The tray opens.3. Hold the disc lightly and take it out from the tray.NOTE: Do not touch the signal side of the disc with your hand.4. Wipe the tray with a dry soft cloth.IMPORTANT: Do not wipe the lens of the optical disk drive. Doingso may damage the lens and may cause a malfunction of the drive.5. Push on the tray front to close the tray.6. Wipe the signal side of the disc with a dry soft cloth.IMPORTANT: Wipe disc from the center to the outside. Use only disccleaner if necessary. Cleaning a disc with record spray/cleaner, benzene,or thinner causes damage to the disc contents. At worst, inserting thedisc into the server may cause failure.
