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Installation Requirements
3-4 C156-E228-02EN
3.1.4 Air flow
It is recommended that this optical disk drive be installed in a fanless cabinet.
However, if the power supply is included in the same cabinet, the “Temperature
Conditions” in 3.1.2 must be met. Furthermore, we recommend that the speed of
air drawing in by the device from the left side of the cartridge loading slot in the
front panel dose not exceed 0.3m/s for MCM3064SS or MCM3130SS, and dose
not exceed 0.1m/s for MCP3064SS or MCP3130SS. If this unit is to be used as a
built-in drive, the system fan (if one is supplied) must meet the same conditions.
3.1.5 Air cleanliness
The air cleanliness in the device environment is expressed by the number of dust
particles per unit area. Fujitsu recommends using the optical disk drive in the
environment of class 5 million or less particle level. (Class 5 million: This means
there are 5 million dust particles of 0.5 µm diameter or larger per cubic foot. This
is equivalent to 0.15 mg/m
3
.)
3.2 Mounting Requirements
3.2.1 Outer dimensions
Figures 3.2 to 3.3 show the outer dimensions of the optical disk drive and the
positions of the mounting holes.