Figure 2-8 Controller Fan Canister - Silicon Graphics TP9400 RAID Owner's Manual

2: The Controller Enclosure
Indicator Lights
Lower Handle
16
Controller Fan Canister Side Lever
Controller Fan Canister
Figure 2-8
To prevent cooling problems, the controller enclosure must have proper air circulation
throughout the chassis. Cooling problems include any malfunctions or obstructions that
impede air flow and cause one or more components in the controller enclosure to
overheat. Also, make sure that the ambient air temperature around the controller
enclosure is within the environmental requirements. To boost air circulation, the
controller enclosure has air vents along its top and sides (Figure 2-9). These vents serve
as air intake and exhaust passages. Always keep vents clean and free of obstructions.
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