HP Modular Cooling System Przewodnik Szybki Start Pobierz pdf (Strona 83)

Appendix A: Forms and checklists 83

Item Area/condition Yes No Comment/date

Is there a dedicated branch circuit for equipment?

Is there a dedicated branch circuit less than 22.86 m (75 ft) away?

Are the input circuit breakers sized to protect their respective

receptacles for equipment loads?

Safety considerations

Item Area/condition Yes No Comment/date

Is there an emergency power shutoff switch?

Is there a telephone available for emergency purposes?

Is there a fire protection system in the computer room?

Is antistatic flooring installed?

Cooling considerations

Item Area/condition Yes No Comment/date

Can the room temperature be maintained between the recommended

range of 20°C to 25°C (68°F to 77°F) and allowable range of 15°C

to 32°C (59°F to 90°F) (up to 5,000 ft)? Derate 1°C/1,000 ft above

5,000 ft and up to 10,000 ft.

Can the humidity level be maintained at the recommended level of

40% to 50%, with allowable humidity levels of 20% to 60%?

Are air conditioning filters installed and clean?

Water preparation considerations

Item Area/condition Yes No Comment/date

Has the water been tested for acceptable quality for use in the HP

Modular Cooling System 200/100?

If the water quality is unacceptable, have adequate treatment

filtration measures been put in place?

Have the water temperature and flow been evaluated?

Has piping of an appropriate diameter, material, and pressure

tolerance been installed to reach the back of each MCS-100 and

MCS-200/100?

Is there a provision for fluid collected from the condensation and

overflow hoses at each MCS-100 and MCS-200/100?

Is there dedicated cabinet space for storage of water quality

chemicals and gloves?

Is there an available space to prepare and handle chemicals before

adding them to the system?

Is Nalprep 8349 (commercially available from Nalco Company)

available on site for the secondary loop cleaning procedure?

Has the approximate volume of water in the entire system been

determined? (Necessary for water chemical preparation)

Have the water treatment chemicals been evaluated and approved

through your facility EHS department?

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