HP Performance Optimized Data Center (POD) 40c 서비스 매뉴얼

Contents 3

Contents

Illustrated parts catalog ................................................................................................................. 6

Structural component identification .............................................................................................................. 6

Parts and part number identification ................................................................................................... 6

Life safety component identification ............................................................................................................. 7

Power feeders ........................................................................................................................................... 9

Electrical panels ...................................................................................................................................... 10

Cooling system component identification .................................................................................................... 11

HP POD 40c G2 racks ............................................................................................................................. 11

Replaceable spare parts ........................................................................................................................... 12

Removal and replacement procedures ........................................................................................... 15

Safety considerations ............................................................................................................................... 15

Operator safety ............................................................................................................................. 15

Fire detection and suppression .................................................................................................................. 15

Air filter ................................................................................................................................................. 16

Removing the air filter .................................................................................................................... 16

Replacing the air filter .................................................................................................................... 17

Busway drop box .................................................................................................................................... 18

Removing the busway drop box ...................................................................................................... 18

Replacing the busway drop box ...................................................................................................... 19

Differential pressure sensor ....................................................................................................................... 20

Removing the differential pressure sensor .......................................................................................... 21

Replacing the differential pressure sensor ......................................................................................... 21

Door position contact ............................................................................................................................... 22

Removing the door position contact ................................................................................................. 22

Replacing the door position contact ................................................................................................. 22

Drain pan sensor ..................................................................................................................................... 23

Removing the drain pan sensor ....................................................................................................... 23

Replacing the drain pan sensor ....................................................................................................... 24

ECS touchscreen ..................................................................................................................................... 26

Removing the ECS touchscreen ........................................................................................................ 26

Replacing the ECS touchscreen ....................................................................................................... 27

EPO button ............................................................................................................................................. 27

Removing the EPO button ............................................................................................................... 28

Replacing the EPO button ............................................................................................................... 29

EPO LED indicators .................................................................................................................................. 30

Removing the EPO LED indicator ..................................................................................................... 30

Replacing the EPO LED indicator ..................................................................................................... 31

EPO thermister ........................................................................................................................................ 32

Removing the EPO thermister .......................................................................................................... 32

Replacing the EPO thermister .......................................................................................................... 32

External chilled water flow actuator ........................................................................................................... 33

Removing the external chilled water flow actuator .............................................................................. 33

Replacing the external chilled water flow actuator ............................................................................. 35

External chilled water flow valve ............................................................................................................... 35

Removing the external chilled water flow valve .................................................................................. 36

Replacing the external chilled water flow valve .................................................................................. 36