End view shown
Item | Component | Description |
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1 | Heat exchanger | Uses chilled facility water to cool the air in the HP POD 20c |
2 | Drain pan sensor | Detects excessive amounts of condensate in the drain pan and sends an alarm |
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| signal to the ECS |
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3 | Drain pan | Collects and directs heat exchanger condensate to the condensate drain |
4 | Condensation drain | Removes condensation from the drain tray to the exterior of the HP POD 20c |
5 | Header drain pan | Provides leak detection for the chilled water supply and the chilled water |
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| supply return |
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Fans
HP POD 20c fans operate at variable speeds to maintain the following setpoints programmed in the ECS. The setpoints are maintained in the following order:
1.Differential pressure setpoint between the hot and cold aisles
2.Hot aisle temperature setpoint
The fan speed adjusts to maintain both setpoints. Do not manually adjust the fan speed.
IMPORTANT: HP recommends leaving the fans in AUTO mode during normal operation.
Cooling system 62
