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7705 SAR-8 Installation Guide Page 77
Fan Module
The 7705 SAR-8 supports a field-replaceable Fan module housing eight fans. The Fan
module is replaceable as a single unit; individual fans are not replaceable.
The 7705 SAR-8 cooling system requires a minimum of 3 in. (7.6 cm) of unrestricted,
unobstructed airflow on each side of the chassis to function properly .
Storage
To store an uninstalled 7705 SAR-8 or extra field-replaceable parts (if applicable), rewrap
the components in the original packaging and keep them in a dry, dust-free weather-
protected environment.
Compliance
Refer to Standards and Protocol Support on page 159 for compliance information.
Danger: When removing the Fan module for servicing or any other reason, wait until all fans
have stopped rotating before continuing work.
Warning: Failure to comply with the location requirements outlined in Installation Locations
on page 71
and in this section will impede proper airflow and will result in thermal failure.
Table 14: Storage Specifications
Parameter Description
Storage and shipping temperature From -40° to 158°F (-40° to 70°C)
Non-condensing relative humidity Within 5 to 95%
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