Scansonic DA 310 Guide D'instructions page 22

To clean the unit, wipe the case with a slightly moist, lint-free cloth.
Do not use any cleaning luids containing alcohol, ammonia or
•
abrasives.
• Do not spray aerosol at or near the unit.
Handling discs
• Do not touch the playback side of the disc.
• Do not attach paper or tape to the disc.
Cleaning discs
• Fingerprints and dust on the disc cause sound deterioration. Wipe the
disc from the centre outwards with a cloth. Always keep the disc clean.
• If you canot wipe off the dust with a soft cloth, wipe the disc lightly with a
slightly moistened cloth and inish with a dry cloth.
• Do not use any type of solvent such as thinner, benzine, commercially
available cleaners or antistatic spray. They may damage the disc.
Storing discs
• Do not store discs in places subjected to direct sunlight or near heat
sources.
• Do not store discs in places subjected to moisture and dust such as a
bathroom or near a humidiier.
• Storing discs vertically in a case, stacking discs or placing objects on
discs outside of their cases may cause warping.
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Playback side
Playback side