IBM 6644 - Manual (Page 31)

18 User Guide
— Excessive vibration or sudden shock
— An inclined surface
— Direct sunlight
• Do not insert any object other than a CD into the drive.
• Before moving the computer, remove the CD from the drive.
Handling a CD disc
When handling a CD disc, follow these guidelines:
• Hold the disc by its edges. Do not touch the surface of the side that is not
labeled.
• To remove dust or fingerprints, wipe the disc with a clean, soft cloth from the
center to the outside. Wiping the disc in a circular direction might cause loss
of data.
• Do not write or stick paper on the disc.
• Do not scratch or mark the disc.
• Do not place or store the disc in direct sunlight.
• Do not use benzene, thinners, or other cleaners to clean the disc.
• Do not drop or bend the disc.