HP C2246 Technical Reference Manual page 161

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CENTER OF
TOP COVER
65°C
note>
DISK FORMATTER
80°(
not el
NOTE: Maximum Absolute Values
85"(
nofel
Figure F~4. Narrow, Differential: Operating Temperatures
Operating Temperature Guidelines
The temperatures at the above locations represent the maximum operating limits for extended reliable operation.
Ambient air temperature and airflow must be properly balanced to maintain drive performance and reliability.
Operating Temperature Considerations
The opera.ting ambient air temperature specification is 5°C to 50°C ( 41°F to 122°F).
Adjust the ambient air temperature to prevent the temperature a.teach location from exceeding the stated limit.
Airflow Considerations
The recommended air flow to maintain the component temperatures is 3 to 5 CFM (cubic feet per minute) with
most of the air Bowing across the printed circuit board.
Adjust the air flow to prevent the temperature at each location from exceeding the stated limit.
Narrow, Differential Drive Configurations F-5