Cautions On Handling; Handling Discs - Clarion CZ501 Owners & Installation Manual

4. CAUTIONS ON HANDLING

Handling Discs

Handling
• New discs may have some roughness
around the edges. If such discs are used,
the player may not work or the sound may
skip. Use a ball-point pen or the like to
remove any roughness from the edge of
the disc.
Ball-point pen
Roughness
• Never stick labels on the surface of the disc
or mark the surface with a pencil or pen.
• Never play a disc with any cellophane tape
or other glue on it or with peeling off marks.
If you try to play such a disc, you may not
be able to get it back out of the player or it
may damage the player.
• Do not use discs that have large scratches,
are misshapen, cracked, etc. Use of such
discs may cause misoperation or damage.
• To remove a disc from its storage case,
press down on the center of the case and
lift the disc out, holding it carefully by the
edges.
• Do not use commercially available disc
protection sheets or discs equipped with
stabilizers, etc. These may damage the
disc or cause breakdown of the internal
mechanism.
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Storage
• Do not expose discs to direct sunlight or
any heat source.
• Do not expose discs to excess humidity or
dust.
• Do not expose discs to direct heat from
heaters.
Cleaning
• To remove fingermarks and dust, use a soft
cloth and wipe in a straight line from the
center of the disc to the circumference.
• Do not use any solvents, such as
commercially available cleaners, anti-static
spray, or thinner to clean discs.
• After using special disc cleaner, let the disc
dry off well before playing it.
On Discs
• Never turn off the power and remove the
unit from the car with a disc loaded.
CAUTION
For your safety, the driver should not insert
or eject a disc while driving.