HP 40c Service and Maintain
Contents
1. Replacing the air filter 1 Angle the filter to position the top corners in the frame channels and then push the filter up to the top of the frame 2 Press in the bottom corners of the filter until the locking tabs engage and the filter clicks into place Removal and replacement procedures 17 Busway drop box The internal electrical busways provide a location to connect each of the drop boxes which then power the PDUs Stagger the drop boxes on the electrical busways by connecting one drop box to busway 1 and connecting the next drop box to busway 2 A staggered configuration enables load balancing with the rack equipment and is necessary to ensure redundancy You need a socket wrench for installation 2 IMPORTANT HP recommends that you shut down the associated IT equipment and de energize the appropriate section of the power busway before attempting to remove or replace a busway drop box The corresponding branch circuit breaker is labeled on the busway Removing the busway drop box 1 Turn the power off by opening both breakers on the busway drop box 1 2 Disconnect the PDUs that are connected to the busway drop box 2 3 Use a socket wrench to loosen and remove the bolt securing the busway drop box to the retaining hardware bracket 1 Removal and replacement procedures 18 4 Slide the hardware bracket to the right along the busway2. Optional features specifications Specification Fire suppression 3M Novec 1230 fire extinguishing system provided in two canisters main and reserve Card reader 12 key pad with 125 KHz proximity and 13 56 MHz contactless smart card Humidifier Provides 2 8 lb hr of water vapor into cold aisle to maintain POD environment within 20 to 80 relative humidity Specifications 72 Contacting HP Before you contact HP Be sure to have the following information available before you call HP Active Health System log Download and have available an Active Health System log for 3 days before the failure was detected For more information see the HP iLO 4 User Guide or HP Intelligent Provisioning User Guide on the HP website http www hp com go ilo docs Onboard Administrator SHOW ALL report for HP BladeSystem products only For more information on obtaining the Onboard Administrator SHOW ALL report see the HP website http h20000 www2 hp com bizsupport TechSupport Document jsp lang en amp cc us amp objectD c 02843807 Technical support registration number if applicable Product serial number Product model name and number Product identification number Applicable error messages Add on boards or hardware Third party hardware or software Operating system type and revision level HP contact information For United States and worldwide contact information see the Contact HP website http www hp com go oassistance
3. Periodic maintenance 64 Drains Component to be inspected Capable Party Drains Visually check drains for blockage Monthly Certified facilities personnel ELS Functionally test drains Quarterly Certified facilities personnel Full system functional check Operational check of all system Quarterly Certified facilities components personnel Quarterly Certified facilities personnel Inspect and test ECS battery Bi annually Certitied facilities backup system personnel Electrical Infrared inspections of all power connections under normal customer load including transformer switchboard and electrical panels Periodic thermal scans of all electrical connections can reduce issues caused by connections becoming loose due to operational vibrations over time Electrical connections might require a scheduled shutdown Busway drop box visual inspection and torque test of connections Retighten as necessary and verity adequate distance between connection lugs and drop box grounded steel Busway visual inspection of busway section and connector interconnects Retighten as necessary Busway drop box connections and locking bolt Visual inspection and torque test of locking bolt Visually inspect drop box load cable and cord cap Visually inspect drop box breaker and torque test breaker lug connections Mechanically exercise drop box breaker Annually Licensed electrician Annually Annual
4. In the United States To contact HP by phone call 1 800 334 5144 For continuous quality improvement calls may be recorded or monitored If you have purchased a Care Pack service upgrade see the Support amp Drivers website http www8 hp com us en support drivers html If the problem cannot be resolved at the website call 1 800 633 3600 For more information about Care Packs see the HP website http pro agq sama houston hp com services cache 10950 0 0 225 121 html Contacting HP 73 Regulatory compliance notices HP POD 40c G2 regulatory compliance The HP POD 40c G2 complies with the following regulatory standards Certification level Standard title UL 60950 ETL Listed e UL 60950 Standard for Safety Information Technology Equipment Part 1 General Requirements Issue 2007 03 27 Edition 2 UL 60950 Standard for Safety Information Technology Equipment Part 22 Equipment to be Installed Outdoors Issue 2007 04 23 Edition 1 NFPA 70 ETL Classified NFPA 70 National Electric Code 2008 Edition 2008 National Fire Protection Association NFPA 72 _ Designed to Comply National Fire Alarm code 2007 Edition 2006 National Fire With Protection Association NFPA 2001 Designed to Comply NFPA 2001 Standard on Clean Agent Fire Extinguishing Systems With 2008 Edition 2008 National Fire Protection Association IBC 2009 Designed to Comply 2009 International Building Code 2010 Internation
5. The differential pressure sensors are located in the cold aisle You need a Phillips head screwdriver for installation Removal and replacement procedures 20 Removing the differential pressure sensor 1 Label the pressure sensor tube connection locations and then remove the tubes from the differential pressure sensor 2 label the sensor wire connection locations loosen the screws securing the sensor wires and then remove the sensor wires 3 Remove the two nuts 1 and two bolts 2 securing the differential pressure sensor and then remove the differential pressure sensor Replacing the differential pressure sensor 1 Replace the differential pressure sensor and then secure the differential pressure sensor with two bolts 1 and two nuts 2 2 Insert the pressure sensor tubes into the differential pressure sensor according to the connection locations you labeled during the removal procedure 3 Replace the sensor wires according to the connection locations you labeled during the removal procedure and then secure the sensor wires by tightening the screws Removal and replacement procedures 21 Door position contact Door position contacts are located on all doors and cabinets You need a Phillips head screwdriver and scissors for installation Removing the door position contact 1 Remove the two screws securing the upper magnet 1 2 Cut the tie wrap 2 and loosen the nut on the HP POD 40c G2 struct
6. Removing the humidistat 1 Press the power button on the outside of the humidifier to power down the humidifier Removal and replacement procedures 47 2 Open and danger tag the associated circuit breaker in the ECS cabinet The circuit breakers are identified on the panel schedule 3 Detach the front panel of the humidistat from the mounting base a Remove the screw securing the tab in the opening 1 and then slide the tab to the open position 2 b Use a flathead screwdriver to the press the release button 1 and then pull the front panel from the bottom to detach the panel 2 The two parts remain connected by a flat cable 4 Squeeze the two terminal cover fins to remove the cables from the terminal block 5 Remove the screws securing the mounting base to the wall Replacing the humidistat 1 Detach the front panel of the replacement humidistat from the mounting base Removal and replacement procedures 48 a es mm a Remove the screw securing the tab in the opening 1 and then slide the tab to the open position 2 b Use a flathead screwdriver to the press the release button 1 and then pull the front panel from the bottom to detach the panel 2 The two parts remain connected by a flat cable Secure the mounting base to the wall using the screws provided Squeeze the two terminal cover fins to remove the terminal covers Make the required connections by running the connection
7. The external chilled water flow actuator is located on top of the HP POD 40c G2 You need a wrench for installation Removing the external chilled water flow actuator 1 Open and danger tag the associated circuit breaker in the ECS cabinet The circuit breakers are identitied on the panel schedule Removal and replacement procedures 33 2 Remove the four bolts securing the face plate 1 and then remove the face plate 2 Disconnect the power to the actuator Remove the four bolts securing the actuator 1 and then remove the actuator 2 Removal and replacement procedures 34 Replacing the external chilled water flow actuator 1 Replace the actuator 1 and then secure the actuator using four bolts 2 2 Connect the power to the actuator 3 Replace the actuator face plate 1 and then secure the face plate with four bolts 2 4 Close the associated circuit breaker in the ECS cabinet External chilled water flow valve The external chilled water flow valve is the butterfly valve located on top of the HP POD 40c G2 You need a wrench for installation Removal and replacement procedures 35 Removing the external chilled water flow valve 1 Remove the external chilled water flow actuator For detailed instructions see Removing the external chilled water flow actuator on page 33 2 Remove the eight bolts surrounding the valve 1 and
8. days Tritium EXIT signs must NOT be disposed of as normal trash To dispose of a sign properly a general licensee must transfer the sign to a specific licensee This would typically be a manufacturer distributor licensed radioactive waste broker or a licensed low level radioactive waste disposal facility These facilities may charge a fee for this service Within 30 days of disposing of a sign the general licensee is required to file a report to the NRC or Agreement State that includes e the device manufacturer s or distributor s name model number and serial number e the name address and license number of the person receiving the device and e the date of the transfer Reports should be sent to Director Office of Federal and State Materials and Environmental Management Programs ATTN GLTS U S Nuclear Regulatory Commission Washington D C 20555 0001 For more information see the Fact Sheet on Tritium EXIT Signs on the NRC website http www nrc gov reading rm doc collections fact sheets fs ritium html Regulatory compliance notices 76 Glossary branch circuit The conductors and components following the last overcurrent protective device protecting a load control transformer A transformer whose secondary supplies power to control circuit devices only excluding loads cover An unhinged portion of an enclosure that covers an opening CSC container safety convention disconnect switch A devic
9. Generator Visual inspection of the generator Quarterly HP and certified cies personnel foren oval Oil analysis Annually Fuel filter change Annually J Coolant freeze point and HP inhibition check each time the generator is viewed These are typical frequencies See the documentation for the installed component for the recommended schedule Periodic maintenance 67 HP POD 40c G2 structure Complete structure Visually inspect the structural Annually Certified facilities integrity personnel Inspect the door operation and Annually Certitied facilities inspect the door gaskets for water personnel and air leaks Visually inspect the paint Perform Annually Certitied facilities prep and touch up as necessary personnel Life safety a a EPO system EPO functional test with manual Annually Licensed EPO safety and automatic shutdown Verify contractor all shunttrips on all panels trip EPO alarms Annually Licensed EPO safety contractor EPO bypass keyed switch Annually Licensed EPO safety functional test contractor EPO bypass switch located at Annually Licensed EPO safety each personnel door Functional contractor test Verify system time out reset when switch is activated EPO status light Verify operation Annually Licensed EPO safety in different modes Replace lamps contractor as necessary Exit lights Verify exit lights are Bi annually Certified facilities visible when all lighti
10. This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at personal expense Modifications The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Hewlett Packard Company may void the user s authority to operate the equipment Cables Connections to this device must be made with shielded cables with metallic RFI EMI connector hoods in order to maintain compliance with FCC Rules and Regulations Canadian notice Avis Canadien This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la classe A respecte toutes les exigences du R glement sur le mat riel brouilleur du Canada Regulatory compliance notices 75 Regulatory requirements for EXIT signs Manufacturers of tritium EXIT signs are specific licensees meaning they are licensed by the NRC or an Agreement State The signs are considered generally licensed devices because they are inherently safe enough to be handled or used by anyone with no radiation training or experience Although purchasers known as general lice
11. and certified leakage during the air filter facilities personnel checks Heat exchanger fans Inspect wiring and verity that HP and certified electrical components are secure facilities personnel and fan power supplies are locked into position Humidifier if installed Inspect for water leaks verify that Bi weekly HP and certified no sparks form between the facilities personnel electrodes during operation and inspect the general operation of the cylinder Put the humidifier in system flush Quarterly HP and certitied mode and inspect drain flow and facilities personnel water supply flow Inspect clean and or replace as necessary Periodic maintenance 63 Inspect for any water leaks and Quarterly HP and certified replace the cylinder if necessary facilities personnel Inspect for blackened areas on the cylinder and if present check the condition of the electrodes If necessary replace the cylinder Replace the cylinder Annually HP and certified facilities personnel Leak detection maintenance Z WARNING To reduce the risk of electric shock or damage to the equipment use extreme caution when removing and replacing components that involve water around the electrical equipment There is great risk of electrical shock when water is used near electricity Z CAUTION Ifa serious leak develops shut down the POD immediately and isolate the chilled water cooling system from the site Contact HP immediately to initiate a fi
12. cables through the center hole in the bottom of the mounting base and connecting the cables to the terminal block Separate the connection and control cables from the relay cables Attach the front panel Close the associated circuit breaker in the ECS cabinet Press the power button on the outside of the humidifier to power up the humidifier Removal and replacement procedures 49 Humidity sensor The HP POD 40c G2 contains two humidity sensors one in cooling zone 2 and one in cooling zone 5 You need a Phillips head screwdriver for installation Removing the humidity sensor 1 Remove the four screws that secure the sensor cover 1 and then remove the cover 2 Removal and replacement procedures 50 2 Loosen the sensor wires by turning the nut counter clockwise 1 remove the sensor wires from the terminal block and then remove the sensor wires 3 Removal and replacement procedures 51 Replacing the humidity sensor 1 Replace the sensor 1 and then secure the sensor with two screws 2 2 Insert the sensor wire into the nut 1 secure the wire by turning the nut clockwise 2 and then insert the wire into the terminal block 3 Removal and replacement procedures 52 3 Replace the sensor cover 1 and then secure the cover with four screws 2 LED light Each POD contains eight LED lights You need adhesive tape for installation Removing the LED lig
13. ence ongetand soda sass ongiiaud Seadeanshagabenisteas ceasyneginntanteastts 32 External chilled water flow actuator acs5 0055020 ga lana babstbassiee EE seaksandaauatnnnseananmdedean tastes 33 Removing the external chilled water flow ActUAtO cececeesseeeeeeeceeseeeseaeeceseeeenueeeneaeeceteeenureeeneeensaes 33 Replacing the external chilled water flow actuator rrrrrvrrrrrrvrrrrrrrrrrnnnrrrrrrrrrn aner nnrrrnnsrrnnnrrrrnrrrnnnnn 35 External chilled water flow valve Lunensesamteainutthanonaekete moskeer snennnbesesanminndjn 35 Removing the external chilled water flow Valve ccccecececeesseeeeneeceneeeeeeaeeceeeeesueeeneaeeceteeenuseeenaeeensaes 36 Replacing the external chilled water flow Valve siscscanasavassusonsrnas baniinss sooneiarponnndnannoeveanendaretnaunosaeiaauneans 36 Contents 3 External pressure gauge isolation Vale LuKganuusmtanmksemmakkuroamaekGuadekda vvmdin 37 Removing the external pressure gauge isolation valve ccccessceceeseeeeceeceneeeeseeeeenseeceuteeenereecneeeesaes 37 Replacing the external pressure gauge isolation valve cssceeeseeceesseeeeceeceeeeeeneeeecnseeeeceeeeneeeeneeensaes 37 RO REE EE E e EE EE EEE RENE 38 Removing AEE EEE ea E Aass 38 Replacing Faen een A e EEE a Ee ENE EREE 39 ee OE REE REE 40 Removing Fe ot bone essedanadasemsivnseaetndanrsaadkalbuevrnadsemddenadder 40 ep hele bank Lassa dreie 41 NN 42 Removing the fire strobe vu 44reveeeesvessesomseagssasbGGeJeddke nt
14. maintenance 69 Specifications General HP POD 40c G2 specifications e O OOO Overall dimensions e Height 3 66 m 12 ft e Length 12 19 m 40 ft e Width 2 43 m 7 97 fi Weight Empty 16 783 kg 37 000 Ib Maximum fully loaded 46 266 kg 102 000 Ib Rack Unis RU per rack Bulk cable pass through fiber Bulk cable pass through copper Optional External rated DEMARC box Network supported The Empty weight includes the HP POD 40c G2 structure empty racks PDUs and drop boxes It does not include IT equipment The maximum power depends on the exact installation and power configuration in your POD The HP POD 40c G2 is electrically limited to 600 kW 3The HP POD 40c G2 can be configured for redundancy or non redundancy Electrical specifications Electrical busway system information Number of busways BG 3 phase neutral equipment ground Specifications 70 Fire alarm panel connections The electrical layout of the fire alarm system is as described in the schematic drawing supplied with the HP POD 40c G2 Water specifications The following table describes the chilled water system specifications for the HP POD 40c G2 an EE Facility input temperature to the HP POD 12 C to 24 C 55 F to 75 F 40c G2 Working pressure 1 034 kPa 150 psi HP POD 40c G2 pressure drop 172 4 kPa 25 psi HP POD 40c G2 water flow rate 908 5 lpm 240 gpm Chilled water supply and return e No
15. parts in the following table are electrical components that must be replaced by a certified electrician 3 IMPORTANT A licensed electrician must connect the power according to all local and national electrical codes and must comply with manufacturer specifications SPS TVSS SPS LED LIGHT FXTR ASSY SPS HUMIDIFIER 230VAC SPS CKT BRKR MINI 20A Illustrated parts catalog 13 The spare parts in the following table must be replaced by a licensed fire safety contractor 2 IMPORTANT These parts must be replaced by a licensed fire safety contractor according to all local and regional fire codes and in compliance with manufacturer specifications Spare part number Description 637133 001 Illustrated parts catalog 14 Removal and replacement procedures Safety considerations The HP POD 40c G2 is listed to the UL 69050 standard as an Information Technology Product and Classified according to the NEC NFPA 70 2008 The HP POD 40c G2 is not suitable for long term personnel occupancy The safety information is specific to the people operating and maintaining the components of the HP POD 40c G2 3 IMPORTANT All plumbing to and from the HP POD 40c G2 must be completed by a licensed plumber 3 IMPORTANT All wiring in and around the HP POD 40c G2 must be completed by a licensed electrician Operator safety The HP POD 40c G2 provides service access areas for periodic maintenance and service and is on
16. 40c G2 is designed for stationary installation outdoors in a Pollution Degree 3 environment in restricted access locations with field wiring terminals provided for permanent supply connections Regulatory compliance notices 74 e The HP POD 40c G2 meets the following ratings Rated Overvoltage Category Ill Surge protection device Class Class 2 C to 54 C 35 6 F to 129 2 F Relative humidity 0 to 100 humidity e As part of the overall certification relevant sections of the International Building Code have been applied as part of the design and evaluation The current design supports wind loads up to 90 mph Regulatory compliance identitication numbers For the purpose of regulatory compliance certifications and identification this product has been assigned a unique regulatory model number The regulatory model number can be found on the product nameplate label along with all required approval markings and information When requesting compliance information for this product always refer to this regulatory model number The regulatory model number is not the marketing name or model number of the product Federal Communications Commission notice This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment
17. 42 Replacing the fire strobe agn dsssaasedndeen dd avdcansaenemaasoncenenadieletnnsnses 43 3 Fj eesin EE tro nn e EN EE EE JE 43 Removing the humidifier EE Sr Eer ttnn seese ennen ne 44 Replacing the humidifier ssir eetis en eN Ea aa eer ee a eee eee ai 46 H midistat ENE NS AE a 47 Removing AL EG RE EE RER RT 47 FEN 48 H midity sL ease na E EESE e S EEEE EE E SE ETER E keen 50 r e NF eo 50 Replacing the humidity se vors sGe vaketaoddkGansadd tonalt 52 Dre FR SNE OG 53 Removing the LED La 53 Replacingthe EDlgk 4444 54 Temperature sensor cold aisle ccccccccccessceeecessececcssseeeccesseeecessseeesesseeeeessaseeeesseseeeseseseeeesesseeeesntaaees 55 Removing the cold aisle temperature sensor scsccceses sisssidveice cetenossaee tends even nonna ses tnedd exdanenngaanesnecneostaatunace 55 Replacing the cold aisle temperature ON aS 56 Temperature sensor hot Gisle cccccccccccccsssceeecesseeeceesseeecesaseeecsssseeecesssseeeessuseeeeeseseeeseseseeseseseeeeestaaees 57 Removing the hot aisle temperature s v 4v4v4a4crevrr re 58 Replacing the hot aisle temperature Sensor udi 59 VESDA NE SN 60 Removing the EAEv4u4v444v4 4 61 Replacing the Al save 61 KE SL 5 SNE 63 Periodic maintenance Overview EEE OE 63 Cooling system maintenance schedule ss nssensseenseeeseisssisssersseissrissrtssstrsstississrissstristrrsrresriesseersrersrresren 63 leak detection eee s etts Suda suse ESEE ESNE ESSEEN EESE EESE EES S tenn seese nes enema
18. 64 Pans 65 ECS een 65 Electrical eneen ea ENE ERE A 65 Fire alarm and suppression system rrrervvrarrorerrrrerrovnrrerrererneresennnrersennrsensennrseresnnnsessennnsessennnseressnnnssesennn 67 Generator if applicable rrrrrrrrrrrorvrrrrrovorrrrervorvrnerenvnnnresnernrsereennrneresennnressennnseresnvnsessennnressenensenessnnssene 67 AP POD 406 G2 StrUCtUre shan add sabid tonsesgegads to oncsendiosadgnansssgeseesnd dguan evenede hedged isdedvescsdtddaaseaduones 68 Wit 525 acta tae te E E E E 68 TT NER cgannes E PE deened Uuutinedence E T lanes 68 MS Seth RE FEE ane 4a ag gaa odes an esate anmncahnNaabaSs 69 Third party COMPONEMMS sisses ne enea acts Ease ARSE a Eea E beee devsadacctessdeceed eae dere dens 69 WPS E ESEA S E E IE E AT EE A E EE TE E ET 69 EEE RER E I N EIET E T IT TEEN EITI E E E ATAR 70 General HP POD 40c G2 Flere ttrt ttts Stis StEn astr rstE rarr Esse nnte ernennen 70 Electrical specifications rrrrrrrrrrrrrvrrrrrervrrerrenrrnrervennrrersernrensenennesessavnrsersennrseresnnnsessennnsessenarsessesnnnssssennn 70 Water specifications ccccccscccceceseceeecessseeeccseeecesseeeeeessseeeccssseeecessaeeeeessaseeeecsuseeesesesseeeessseesesseeeeeesesaees 71 Contents 4 ROCK specificato NS erissa eaer ecb nl ae Cetedadee E tty sadedetggndnenesd a a ae E OS En RENT REE 71 Thermal and air flow performance arrrvrresvrrvrrrrorrnrerrernnnererrnnnresserrnrersernnsersernnnsnerennnreesennnressenensesesensssene 71
19. 80 Contents 5 Illustrated parts catalog Structural component identification The HP POD 40c G2 documentation frequently refers to the specific components of the HP POD 40c G2 as shown in the following figure and described in the following table 1 Provides access to the overhead heat exchangers Parts and part number identification Review the contents of the HP POD 40c G2 to identify the following for each component e Model number The model number is located on the door to the control panel inside the cold aisle of the HP POD 40c G2 as shown in the following figure Illustrated parts catalog 6 e Regulatory compliance identification number This product has been assigned a unique regulatory model number and is located on the door to the control panel inside the cold aisle of the HP POD 40c G2 as shown in the following figure e CSC Safety Approval placard Each HP POD 40c G2 has a CSC Safety Approval placard that includes the model number serial number and proof load The CSC Safety Approval placard is located on the cargo end of the HP POD 40c G2 as shown in the following figure Life safety component identification Internal life safety components Illustrated parts catalog 7 Top view shown om Jemen food ft sign cans findcsestheloesienstenen o 2 Fresrobelighi Ineicotes fire alarm condiion wikis he HPPOD 40c G2 _ EPO boton Disconnect the HP POD 40 G2 fom main power feed
20. D 40c G2 2 Heat exchanger fan Operate at variable speeds to maintain the preprogrammed differential banks pressure setpoint and the hot aisle temperature setpoint Chilled water supply Supplies facility chilled water to cool the HP POD 40c G2 4 Chilled water return Returns heated chilled water to the facility HP POD 40c G2 racks The HP POD 40c G2 contains a total of 20 IT racks Illustrated parts catalog 11 Z CAUTION If any racks contain empty RU space use the HP POD 40c G2 filler panels to maintain the efficiency of the HP POD 40c G2 thermal system Filler panels are available from HP in 10 pack quantities part number AQ682A and 100 pack quantities part number AS993A For more information about racks and network cabling see the HP Performance Optimized Datacenter Networking Guide Replaceable spare parts The spare parts in the following table can be replaced by qualified facilities personnel SPS FUSE BLOCK 600V 1P SPS TERMINAL END BUS EXT SPS ANALOG INPUT 4 20mA 4CH SPS TERMINAL BUS END 637104 001 Red LED light SPS RELAY 4POLE 2NC 240VAC SPS SENSOR TEMP POD SPS FUSE ATDR TIME DELAY 600VAC 10A SPS TSAT 60 SPS 637137 001 PS SENSOR TEMP ROOM Illustrated parts catalog 12 637138 001 637139 001 637140001 637141 001 637371 001 637372001 637373001 064744001 964866001 671748007 67174900 671756 001 SPS HUMIDISTAT GEN M3 VS 005 Mfg PN Filter replacement VESDA Laser Series The spare
21. Environmental specifications cccccccccceeessecceeceseceeeceseeeeeeessaeeeecseeeeeeeeeeeeecssseeeccssseeeeeesaseeeessseeeeensaeeesesas 71 Optional features specifications ccccesccccccessceeecesseeecessseeeccsseseeecsssseeesessseeeeesseseeeesseseeeeesesseeeeseneeeeentaaees 72 EE ER Oe E ean ee aes tater eee neem eer eerie Men er meer rae reer ere EE NE NE 73 Before your Contact HP reissen snn a e EE S a Ea a eaS N HEEE aE ET 73 HP contaci iInformatiONsseiissi eterni eE E EE E EE E E EEE 73 Regulatory compliance NOtCES EEE 74 HP POD 40c G2 regulatory complianesuu auauqnamakemrmu main juhkumabkiibivkelebuim ddeyaekkkek 74 Safety and NEC compliance errnrvvrnrronavrrrernavvrrernavvrnerssrnrnrersennrrersennrsersssnrnressennnressennvsersssnvrssesennn 74 Regulatory compliance identification numbers rasnvvnrrvvnrrrnnnrrnnrnrrrnnnrrnnnrrrnnnrrrnnnrsnnnrrrrnnnrrnnnrrsnnrnrnnnrrrnneenn 75 Federal Communications Commission notice rrrrarrarvrrarravvrrrrrrrvrrrrrrevrrrerrenvvreressvrnressernnrersennnsesessnvrssesennne 75 Neo 75 STE ETER NE EE NN 75 Canadian notice Avis Canadien rrrrrrrvrrrrrrrrerorrvavrrvrrrnrrnnrrvrrvrvrrrnenerersvavrrnresnsersrssarvrnrssnesesersssvnvrresesenen 75 Regulatory requirements for EXIT signs cs ccceseeeesereeceseceeseeeeeneecensaeeeaeeeeeeecnsaeeeeseeceeeeeneaeeenaeteenteeeenaeees 76 ET REN EEE EEE EATERY Ane 77 Documentation tedha cc oe renee eee 79 2 EET RENEE RE NENNE RENERE NE ee
22. HP Performance Optimized Datacenter 40c G2 Maintenance and Service Guide Abstract This guide provides maintenance and service guidance for the HP Performance Optimized Datacenter 40c HP POD 40c G2 Part Number 695161 001 August 2012 Edition 1 O Copyright 2012 Hewlett Packard Development Company L P The information contained herein is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein Contents Eee pe RE EN NN 6 Structural component identification cccccecseseceessseeeeesenseeeescseeeescseceecseneeeeeesseeeesenseeeeceseseeecsssaeeeeeetieeeeesas 6 Parts and part number identification ccccccccsesseceesssseceesesseeeescsseceeseeseeeeesseseeeesceseeeeseseseeeesssaeeesensaaess 6 Life safety Component identification cccesccceccsseceeeceseceeeeceseeeccsseeecesseseeeecesseeeccssaeeecessaseesessuseeeeeseeteeesaaes 7 Power feeders EE EN ESER EEE R EESE EE beeen 9 Electrical panel Sesiinae ees AEE S E E a E e r detain 10 Cooling system component identification dsso aacimananexpasesnan savasonposssaanaanauedaaeonsaais banaandy rnkduerieisboiteanker 11 HP POD 40c lavere 11 Replaceable spare parls rrrrrrrrrvvrrrrrsvvrrnrronnrnrerna
23. ack of the ECS touchscreen 2 Remove the eight screws on the back of the door that secure the ECS touchscreen 1 and then push the ESC touchscreen through the front of the door to remove the ECS touchscreen 2 Removal and replacement procedures 26 Replacing the ECS touchscreen 1 Replace the ESC touchscreen through the front of the door 1 and then secure the ECS touchscreen to the back of the door with eight screws 2 2 Connect the cables to the back of the ECS touchscreen EPO button There are two EPO buttons one by each personnel access door in the HP POD 40c G2 You need a Phillips head screwdriver for installation Removal and replacement procedures 27 Removing the EPO button 1 Remove the two screws securing the tamper cover 1 and then remove the tamper cover 2 2 Remove the four screws securing the EPO button 1 and then remove the EPO button 2 Removal and replacement procedures 28 Replacing the EPO button 1 Replace the EPO button 1 and then replace the four screws that secure the EPO button 2 2 Replace the tamper cover 1 and then replace the two screws that secure the tamper cover 2 Removal and replacement procedures 29 EPO LED indicators The ECS cabinet contains white 1 3 red 2 yellow 4 and green 5 EPO LED indicator
24. al Code With Council Inc Safety and NEC compliance The HP POD 40c G2 is certified to UL 69050 1 IEC 60950 22 as a Modular Data Center Information Technology Product and classified according to the National Electric Code NFPA 70 in accordance with NEC NA and IEC EMEA and APJ Relevant parts of UL1995 are applied to the air handling features of the product For more information see HP POD 40c G2 regulatory compliance on page 74 The HP POD 40c G2 is not suitable for long term human occupancy The HP POD 40c G2 has service access areas for periodic maintenance and service These areas must be used only by owner authorized personnel who are trained in the maintenance and service of the HP POD 40c G2 components 44 IMPORTANT Before installing the HP POD 40c G2 consult your local AHJ for applicable codes and to review site specific location guidelines If needed obtain any necessary permits Additional considerations for safety and NEC compliance are as follows e The HP POD 40c G2 is listed as an Information Technology Equipment Product to UL 60950 e The HP POD 40c G2 is evaluated as a non inhabitable product that provides service access areas for customer authorized qualified and trained service personnel e The electrical connections of the HP POD 40c G2 are evaluated as feeder connections for connection to an existing facility and are not suitable as service entrance for connection to the utility e The HP POD
25. completely disconnecting it from the busway drop box 2 A WARNING Use caution when removing and replacing the busway drop box The drop box weighs approximately 9 kg 20 Ib 5 Rotate the busway drop box 90 so that it is perpendicular to the electrical busway and then remove the drop box from the electrical busway 3 Replacing the busway drop box A WARNING Use caution when removing and replacing the busway drop box The drop box weighs approximately 9 kg 20 Ib 1 Place the silver drop box bracket onto the electrical busway where you want to replace the busway drop box 1 2 Note the required rotation indicated on the drop box insert the drop box into the drop box bracket on the electrical busway and then rotate the drop box 90 until it locks into place 2 A CAUTION To prevent damage to the drop box and ensure that the drop box engages properly be sure that the drop box is completely flush to the busway If a drop box is damaged during installation do not attempt to re engage or repair the drop box 3 Slide the hardware bracket to the left along the busway until it connects to the drop box 3 Removal and replacement procedures 19 4 Secure the busway drop box to the retaining hardware bracket by using a socket wrench to insert and tighten a bolt 4 5 Connect the PDUs to the busway drop box 1 6 Turn the power on by closing both breakers on the busway drop box 2 Differential pressure sensor
26. ct the wire from the satellite box terminal and note the wire location Heat exchanger drain pan sensor Removal and replacement procedures 23 3 Pull the wire through from the satellite box to the sensor location and then remove the sensor Heat exchanger drain pan sensor Or Header drain pan sensor Replacing the drain pan sensor 1 Position the sensor in the drain pan Heat exchanger drain pan sensor Or Removal and replacement procedures 24 Header drain pan sensor 2 Route the wire through the flex tubing to the associated zone satellite box 3 Connect the sensor wire to the appropriate port on the satellite box terminal Heat exchanger drain pan sensor 4 If you are replacing a heat exchanger drain pan sensor do the following Replace the fan bank you removed if applicable For more information see Replacing the fan bank on page 41 Replace the fan you removed if applicable For more information see Replacing the fan on page 39 Removal and replacement procedures 25 ECS touchscreen The ECS touchscreen is located on the door to the control panel inside the cold aisle of the HP POD 40c G2 You need a Phillips head screwdriver for installation Removing the ECS touchscreen 1 Disconnect the cables attached to the b
27. detection apparatus Glossary 78 Documentation feedback HP is committed to providing documentation that meets your needs To help us improve the documentation send any errors suggestions or comments to Documentation Feedback mailto docsteedbackQhp com Include the document title and part number version number or the URL when submitting your feedback Documentation feedback 79 Index A air filter removing 16 air filter replacing 17 air filters 16 authorized reseller 73 before you contact HP 73 busway drop box removing 18 busway drop box replacing 19 busway drop boxes 18 C cable shielding 75 cables 75 cables FCC compliance 75 Canadian notices 75 chilled water flow actuator removing 33 chilled water flow actuator replacing 35 chilled water flow actuators 33 chilled water flow valve removing 36 chilled water flow valve replacing 36 chilled water flow valves 35 compliance 74 components 6 15 components identification 6 components mechanical 6 components system 6 contact information 73 contacting HP 73 cooling system components 11 cooling system maintenance 63 customer self repair CSR 73 D differential pressure sensor removing 21 differential pressure sensor replacing 21 differential pressure sensors 20 disposal waste 76 documentation 79 documentation feedback 79 door contact removing 22 door contact replacing 22 door contacts 22 downloading files 73 drain pan sen
28. e that disconnects all ungrounded conductors of a circuit from their electrical supply door A hinged portion of an enclosure that covers an opening EGS environmental control system EPO emergency power off equipment A general term including fittings devices appliances luminaires apparatus machinery and the like used as a part of or in connection with a modular data center Source NEC fuse branch circuit type A fuse of Class CC G H J K L R and T These fuses are able to provide branch circuit protection fuse supplementary type Miscellaneous type and miniature type fuses These fuses are able to provide supplementary protection only IEC International Electrotechnical Commission Glossary 77 PDU power distribution unit PIE programmable logic controller power circuit Conductors and components of branch and feeder circuits PPE personal protective equipment RU rack units structure Enclosure of sufficient size to enable entry of personnel supplementary protector A manually resettable device designed to open the circuit automatically on a predetermined value of time versus current or voltage within an appliance or other electrical equipment The protector can also be provided manually to open or close the circuit These devices can provide supplementary protection only UL Underwriters Laboratory UPS uninterruptible power system VESDA very early smoke
29. eld service call Do not attempt to repair the chilled water cooling system Attempting to self repair the chilled water cooling system during the warranty or service contract period shifts all liability to you 3 IMPORTANT HP recommends shutting down the POD after a leak is detected For more information see Power down procedure in the user guide Non isolable leak detection A non isolable leak is a leak from the main supply line or the return header To repair a non isolable leak 1 Power down all IT equipment 2 Redirect the leaking water away from the IT equipment 3 Repair the leak or contact HP if you are still within your service contract Isolable leak detection An isolable leak is any type of leak that does not occur from the main supply line or the return header To repair an isolable leak 1 Inspect the zone indicated on the ECS Status Overview screen You might need to inspect each zone condensate drain pan to determine the exact location of the leak Power down the IT equipment in the zone where the leak is located Determine the affected heat exchanger Close and danger tag the supply and return valves to the affected heat exchanger If the heat affected exchanger cannot be identified close all the heat exchanger supply and return valves in the affected zone and open one supply valve at a time to determine the location of the leak 5 Repair the leak or contact HP if you are still within your service contract
30. enaes 21 Door position contact arrnrrrrarrrvvvvnnnnrrrnerrvrrennnnrrrnssssnerernnnnsrrnssssereennnnsrrnssneeeesnnnnsarnssssseeeennnnsssnsssseeesnnnenn 22 Removing the door position contact ciessssssececescecsssasscenseesasneassnsscenccessnessosnaevernessnasioontaceosanennaens 22 Replacing the door position contact ccceceeceecesecesceeeecneeceesaeeeeeeeeteeeeeaaeeeeeeeeneeeeneaeeceteeenteeeenaeeeenaes 22 Drain pan sensor sukker daeb easier AE ERST 23 Removing the drain pan Sensor ccccesccceseceeceeececeeeecneeeessaeeeeeeecneesensueeseeeceneeeennseeseuteeesteeecnatesenees 23 Replacing the drain pan SEHSOP 5 i 001seseiasarsansessssvenhesnsndesbaavsansabsarndesbadyaakasraareeeeiavarieisendeasiadiaaens 24 ECS Tee eeneioe seiate ea EE EE RE EE ET EE Eia 26 Removing the ECS TOU CNSCree Ti ccxccrndadyuseadevmecmnedpatatasscaaiteayyyiau sen caumtashgyneadseuncanencavaessancemiagiaaiaaanct 26 Replacing the ECS pisser 27 EPO DURON EEE EN a E e ST e E EE 27 Removing the EPO Mk Lavvo 28 Replacing the EPO DUHOM Lugano avee ria i Eia E aa EREE EESE RE 29 POE Ned ete 30 Removing the EPO LED indicator Lam ds asmssearm akeenseGarridefnidnele 30 Replacing the EPO LED indicator stcauystiaayacassesnechesnastedananptacwusn sheds nammeseunanatnessenseientedseabaanyumlatentatnte 31 EPO LE EN NE NE E RANEE EE 32 Removing the EPO thermister uu4mvv some Gems iaesenydelnnnaes 32 Replacing the EPO thermister soc onscossvyegaadtscomesonegbesuns sues
31. ers 73 temperature sensor 55 57 temperature sensor removing 55 58 temperature sensor replacing 56 59 thermal air flow performance 71 thermister removing 32 thermister replacing 32 thermisters 32 third party components 69 U UPS maintenance 69 V VESDA filter 60 VESDA filter removing 61 VESDA filter replacing 61 W water specifications 71 website HP 73 work space lighting 53 Index 82
32. fication number 75 illustrated parts catalog 6 L leak detection 64 life safety components 7 life safety maintenance 68 light removing 53 light replacing 54 lighting 53 M maintenance guidelines 63 mechanical components 6 modifications FCC notice 75 N notices 74 O operator safety 15 options 72 P part numbers 6 12 periodic maintenance 63 phone numbers 73 power feeders 9 pressure gauge isolation valve 37 pressure gauge isolation valve removing 37 pressure gauge isolation valve replacing 37 pressure sensor removing 21 pressure sensor replacing 21 pressure sensors 20 R rack specifications 71 radioactive material 76 regulatory compliance identification numbers 75 regulatory compliance notices 74 regulatory compliance HP POD 40c G2 74 removal and replacement procedures 15 replaceable spare parts 12 replacement procedures 15 required information 73 required tools 15 S safety considerations 15 safety information 15 safety operator 15 security 68 sensors drain pan 23 sensors humidity 50 sensors pressure 20 sensors temperature 55 57 series number 75 spare part numbers 12 specifications 70 specifications electrical 70 specifications environmental 70 71 specifications option 72 specifications rack 71 specifications water 71 Index 81 standards 74 structural components 6 structure maintenance 68 switchgear maintenance 69 T technical support 73 telephone numb
33. h PPE requirements when opening or working inside areas of the HP POD 40c G2 that are marked as hazardous voltage per NFPA 70E in accordance with NEC NA and IEC EMEA and APJ A WARNING To avoid the risk of personal injury or loss of life all personnel must comply with electrical warning labels when operating and maintaining the electrical panels and systems of the HP POD 40c G2 End view shown hen Jemen om Connection location for fire emergency and VESDAnet signals 2 Demarcation box Customer communication connection point for the following components e ECS Security e Phone 3 415 Y 240 V 3 phase Feed A power for critical IT loads electrical busways and house power A wire 800 A electrical panel 4 415 Y 240 V 3 phase Feed B power for critical IT loads electrical busways and house power E 4 wire 800 A electrical panel The demarcation box and the fire box are communication data points that are provided on the POD by HP Connecting these data points is the responsibility of the customer unless an approved Statement of Work is initiated Main breaker locations Illustrated parts catalog 10 End view shown Cooling system component identification The heat exchanger access hatches are located on top of the POD The hatches are coated with a durable finish to prevent corrosion Side view shown Or in mr ee Use facility chilled water to cool the air in the HP PO
34. he HP POD 40c G2 contains six temperature sensors in the hot aisle You need a Phillips head screwdriver for installation Removal and replacement procedures 57 Removing the hot aisle temperature sensor 1 Remove the four screws that secure the sensor cover 1 and then remove the cover 2 2 Loosen the sensor wires by turning the nut counter clockwise 1 remove the sensor wires from the terminal block and then remove the sensor wires 3 Removal and replacement procedures 58 3 Remove the two screws that secure the sensor 1 and then remove the sensor 2 Replacing the hot aisle temperature sensor 1 Replace the sensor 1 and then secure the sensor with two screws 2 Removal and replacement procedures 59 2 Insert the sensor wire into the nut 1 secure the wire by turning the nut clockwise 2 and then insert the wire into the terminal block 3 3 Replace the sensor cover 1 and then secure the cover with four screws 2 VESDA filter The VESDA filter sensor notifies you through the ECS when a filter must be changed HP recommends periodically inspecting and changing each VESDA filter A VESDA filter can be replaced during normal HP POD 40c G2 operation You need a Phillips head screwdriver for installation Removal and replacement procedures 60 Removing the VESDA filter 1 Remove the filter cover on the front of the VESDA unit 2 Remove the 10mm screw
35. ht 1 Pull the LED light panel out 1 Removal and replacement procedures 53 2 Disconnect the LED light panel 2 Replacing the LED light 1 Connect the new LED light panel to the LED fixture 1 2 Replace the LED light panel by pressing it into the LED fixture 2 Removal and replacement procedures 54 Temperature sensor cold aisle The HP POD 40c G2 contains six temperature sensors in the cold aisle You need a Phillips head screwdriver and scissors for installation Removing the cold aisle temperature sensor 1 Remove the two screws that secure the sensor cover 1 and then remove the cover 2 2 Cut the two red wires inside the sensor box Removal and replacement procedures 55 3 For each of the five clamps securing the sensor tube to the HP POD 40c G2 structure remove the screw that secures the clamp 1 rotate the clamp 2 and then pull the clamp out to remove the clamp 3 4 Remove the sensor tube Replacing the cold aisle temperature sensor 1 Replace the sensor tube and then secure the tube with five clamps For each clamp replace the clamp 1 and then secure the clamp with a screw 2 2 Splice the two sensor tube wires with the red wires inside the sensor box Removal and replacement procedures 56 3 Replace the sensor cover 1 and then secure the cover with two screws 2 Temperature sensor hot aisle T
36. ight out 2 3 Disconnect the wire 4 Remove the fan from the assembly Replacing the fan 1 Connect the wire 2 Insert the fan into the assembly and push until the fan is fully seated 1 3 Secure the fan with three screws 2 4 Connect the power supplies to the fan power assembly Removal and replacement procedures 39 Fan bank There are three fan banks per cooling zone Z CAUTION Power must be removed from the fan power assembly before removing or replacing a fan or fan bank You need a Phillips head screwdriver for installation Removing the fan bank 1 Disconnect both power supplies from the fan power assembly Remove the fan bank wire harness 1 Remove the six screws that secure the fan bank 2 Removal and replacement procedures 40 4 Remove the fan bank by pulling it straight out 3 Replacing the fan bank 1 Insert the fan bank 1 2 Secure the fan bank with six screws 2 3 Replace the fan bank wire harness 3 4 Connect the power supplies to the fan power assembly Removal and replacement procedures 41 Fire strobe light The HP POD 40c G2 contains an internal fire alarm strobe light in the cold aisle and an external fire alarm strobe light at the standard personnel entry door You need a Phillips head screwdriver for installation Removi
37. ly Annually Annually Licensed electrician Licensed electrician Licensed electrician Licensed electrician Periodic maintenance 65 Component to be inspected Capable Party Electrical panel breaker Annually Licensed electrician disconnect and transformer visual inspection for condensation or other degradation of buses and connections Electrical panel breaker Annually Licensed electrician disconnect and transformer bolt torque testing Retighten as necessary Grounding system resistance test Bi annually Licensed electrician J Ground and grounding Bi annually Licensed electrician connection lug located internal of each electrical panel torque test Clean and retighten as necessary Grounding connection lug Bi annually Licensed electrician located external on the POD torque test Clean and retighten as necessary Service entrance ground Bi annually Licensed electrician connection lug located at external transformer and switchboard torque test Clean and retighten as necessary Service entrance grounding Bi annually Licensed electrician ground rod ground well connecting lug located at locations external to POD torque test Clean and retighten as necessary Grounding system bonding Bi annually Licensed electrician jumpers connecting racks to POD structure and rack to rack torque test Clean and retighten as necessary Panel breaker operational test Annually Licensed electrician Simulate a breaker response
38. ly to be used by owner authorized personnel specifically trained in the maintenance and service of the HP POD 40c G2 The HP POD 40c G2 is not a habitable structure suitable for long term personnel occupancy Z WARNING To avoid the risk of personal injury or loss of life all personnel must comply with PPE requirements when opening or working inside areas of the HP POD 40c G2 that are marked as hazardous voltage per NFPA 70E in accordance with NEC NA and IEC EMEA and APJ WARNING To avoid the risk of personal injury hearing protection must be worn at all times p jury gp when working inside the HP POD 40c G2 A WARNING To avoid the risk of personal injury or damage to the equipment do not insert anything inside the electrical busways except the approved HP busway drop boxes The customer is responsible for completing any Environmental Health and Safety EHS evaluation of the HP POD 40c G2 or any attached structural component purchased through HP The customer must complete an arc flash assessment of the HP POD 40c G2 and the associated electrical supply system for operation maintenance and so on Fire detection and suppression The fire suppression system supplied as an optional component of the HP POD 40c G2 is a Manufacturer Designed system specifically for this HP product in compliance with national standards Removal and replacement procedures 15 The HP standard suppression system includes a Novec 1230 clean agent sys
39. nd disconnect the two internal electrical wires Disconnect the drain 1 Disconnect the humidifier from the water supply line 2 Removal and replacement procedures 44 10 Disconnect and remove the external electrical wiring from the housing 3 11 Remove the four screws that secure the humidifier body to the wall 1 and then remove the humidifier 2 Removal and replacement procedures 45 Replacing the humidifier 1 Replace the humidifier 1 and then secure the humidifier to the wall with four screws 2 Connect the drain 1 Connect the humidifier to the water supply line 2 Route and connect the external electrical wiring to the housing 3 5 Locate the power board and connect the two internal electrical wires Removal and replacement procedures 46 6 Replace the humidifier cover 1 and then secure the cover with four screws 2 Open the water supply isolation valve on the HP POD 40c G2 exterior Connect the water supply line to the humidifier on the HP POD 40c G2 exterior Close the associated circuit breaker in the ECS cabinet 10 Press the power button on the outside of the humidifier to power up the humidifier Humidistat The humidistat is located in the cold aisle humidifier bump out You need a Phillips head screwdriver and a flathead screwdriver for installation
40. ng is off and personnel POD doors are closed Tritium exit signs Visual Bi annually Certitied facilities inspection personnel Personnel door emergency egress Bi annually Certitied facilities panic bars Visual and personnel operational inspection Security System functional test Visual inspection and operational Annually Certified facilities test of door access contact personnel switches Visual inspection and operational Annually Certitied facilities test of door access card readers personnel electric strikes and door release switches at each personnel door and or in each personnel door panic bar Periodic maintenance 68 Exterior water proofing check for Annually Certified facilities ingress using water hose personnel Switchgear Switchgear Infrared inspection of all electrical Annually HP and certified power connections while under facilities personnel normal load Grounding and electrical systems Annually HP and certified facilities personnel Panel operational testing Annually HP and certified facilities personnel Breakers disconnects Annually HP and certified facilities personnel Third party components See the Operations and Maintenance Manual for the HP Performance Optimized Datacenter 40c for other required maintenance items UPS UPS Vacuum Pump oil change Annually een Ad Carton vercaon Anal Freeney review Annual Replace bearings Every 2 5to 3 HP years Periodic
41. ng the fire strobe light 1 Remove the four screw cover plates 1 2 Remove the four screws securing the components 2 and then disconnect the wiring 3 Remove the electric sounder with strobe the semi flush plate and the standard back box 3 Removal and replacement procedures 42 Replacing the fire strobe light 1 Assemble the standard back box the semi flush plate and the electric sounder with strobe 1 and then attach the wiring 2 Secure the components with four screws 2 3 Attach the four screw cover plates 3 Humidifier The humidifier is located in the cold aisle humidifier bump out You need a Phillips head screwdriver for installation Removal and replacement procedures 43 Removing the humidifier 1 2 3 4 7 8 9 Hold the drain button on the humidifier exterior until the humidifier cylinder drains completely Press the power button on the outside of the humidifier to power down the humidifier Close the water supply isolation valve on the HP POD 40c G2 exterior Disconnect the water supply line to the humidifier on the HP POD 40c G2 exterior to relieve the water pressure Open and danger tag the associated circuit breaker in the ECS cabinet The circuit breakers are identitied on the panel schedule Remove the four screws on the corners of the humidifier cover 1 and then remove the cover 2 Locate the power board a
42. nsees do not need authorization from the NRC or a state regulatory agency to possess the signs they are subject to certain regulatory requirements regarding handling transfer or disposal of the signs For more information see the NRC website http www nrc gov reading rm doc collections fact sheets fs tritium html _edn2 They are also subject to NRC or Agreement State inspection and enforcement action including fines for violating those requirements Manufacturers must inform purchasers of the EXIT signs of the regulatory requirements for generally licensed devices The general licensee is required to designate an individual responsible for complying with the regulatory requirements Under NRC regulations a general licensee using tritium EXIT signs e must NOT remove the labeling or radioactive symbol or abandon a sign e must properly dispose of an unused sign see below e must report to the NRC or the appropriate Agreement State any lost stolen or broken signs e must inform the NRC or an Agreement State of a name change change of address or replacement of a general licensee s designated representative e must NOT give away or sell the sign to another individual company or institution unless the device is to remain in use at its original intended location in such a case the transferor is to notify the recipient of the regulatory requirements and must notify the NRC or Agreement State of the transfer within 30
43. rth America Two 10 16 cm 4 in ASME B16 5 class 150 connections flanges e International Two DIN PN16 DN100 flanges Rack specifications Standard HP POD 40c G2 racks AT978A Fore spese C 54 6 cm 21 5 in Depth 99 cm 39 in 1 360 7 kg 3 000 lb This specification indicates the maximum clearance for the cold aisle Equipment cannot exceed this measurement Thermal and air flow performance Maximum thermal and air flow HP POD 40c G2 specification performance parameters Air temperature Inlet to rack mounted Dependent on IT configuration and chilled water inlet temperature components Chilled water temperature 12 C to 24 C 55 F to 75 F Total rack mounted component air flow Variable as required to maintain the hot aisle setpoint temperature and dependent on IT configuration Heat rejection capacity 600 kw Environmental specifications Operating temperature 28 C to 54 C 18 F to 130 F Specifications 71 Non operating temperature 29 C to 54 C 20 F to 130 F Operating humidity 0 to 100 external 10 to 90 non condensing internal Non operating humidity 5 to 95 relative non condensing 39 C 102 F maximum wet bulb temperature Operating altitude 76 2 m to 3 048 m 250 ft to 10 000 ft Non operating altitude 76 2 m to 9 144 m 250 ft to 30 000 ft For non operating specifications consider the temperature of computer and IT equipment inside the HP POD 40c G2
44. s Tools are not required for installation Removing the EPO LED indicator 1 On the back of the ECS cabinet door push the gray tab on the EPO LED indicator module down to release the module 1 and then pull the module out of the door 2 Removal and replacement procedures 30 Replacing the EPO LED indicator 1 Screw the new EPO LED indicator bulb into the module Removal and replacement procedures 31 2 Push the module into the slot on the back of the ECS cabinet door until it clicks into place EPO thermister Two EPO thermisters are located in the hot aisle one in cooling zone 2 and one in cooling zone 5 While the thermisters are not technically at temperature monitoring devices when the hot aisle temperature reaches 60 C 140 F the thermister switch closes When both thermister switches are closed the EPO system initiates an emergency shutdown You need scissors for installation Removing the EPO thermister 1 Cut the tie wraps securing the thermister 1 2 Pull the thermister down to remove the thermister 2 Replacing the EPO thermister 1 Insert the replacement thermister 1 Removal and replacement procedures 32 2 Secure the thermister with tie wraps 2 External chilled water flow actuator
45. s Fire alarm manual pull Enables manual initiation of the fire system which includes activating the interior and exterior fire strobe lights and the optional fire suppression system This is an optional component that might not be included Exit sign locations The exit signs within the HP POD 40c G2 contain tritium For information about the regulatory requirements regarding the handling transfer and disposal of the signs see Regulatory requirements for EXIT signs on page 76 Top view shown al I External emergency status indicators The HP POD 40c G2 has one external fire strobe light that indicates a fire alarm condition Illustrated parts catalog 8 Top view shown 09 i 00 cool 200 Power feeders 2 IMPORTANT A licensed electrician must connect the power according to all local and national electrical codes and must comply with manufacturer specifications The HP POD 40c G2 has eight power feeder couplings that provide the entrance for power to the POD The power feeders route into the top of each electrical panel on the end of the HP POD 40c G2 Top view shown The top of each electrical panel has four 10 16 cm 4 in welded couplings where the power feeders are connected Power feeders are sized in accordance with NEC and IEC regulations Illustrated parts catalog 9 Electrical panels A WARNING To avoid the risk of personal injury or loss of life all personnel must comply wit
46. sor removing 23 drain pan sensor replacing 24 drain pan sensors 23 drains 65 drop box removing 18 drop box replacing 19 drop boxes 18 ECS components 65 ECS touchscreen 26 ECS touchscreen removing 26 ECS touchscreen replacing 27 electrical 65 electrical panels 10 electrical specifications 70 emergency components 7 environmental specifications 71 EPO button removing 28 EPO button replacing 29 EPO buttons 27 EPO indicator removing 30 EPO indicator replacing 31 EPO indicators 30 EPO thermister removing 32 EPO thermister replacing 32 EPO thermisters 32 EXIT signs 76 F fan banks 40 fan banks removing 40 fan banks replacing 41 fan filter removing 16 fan filter replacing 17 fan filters 16 fans 38 fans removing 38 fans replacing 39 Index 80 FCC Federal Communications Commission notice 75 Federal Communications Commission FCC notice 75 filter 16 60 fire safety system 67 fire strobe light removing 42 fire strobe light replacing 43 fire strobe lights 42 fire suppression 15 67 G general specifications 70 generator 67 H help resources 73 HP contact information 73 HP POD 40c G2 racks 11 HP technical support 73 HP website 73 HP contacting 73 humidifier 43 humidifier removing 44 humidifier replacing 46 humidistat 47 humidistat removing 47 humidistat replacing 48 humidity sensor 50 humidity sensor removing 50 humidity sensor replacing 52 identi
47. tem However if the customer or local AHJ requires specific modifications or a replacement HP can assist in these actions at the expense of the customer HP does not certify that the fire suppression system installed in the HP POD 40c G2 meets all local and jurisdictional requirements The customer is responsible for the following actions as related to the fire suppression system e Verifying that the POD suppression system meets local codes including specific local requirements for initial and periodic inspections e Arranging for and receiving all required local permits including initial commissioning as well as standard and repair maintenance e Arranging for the connection of the agent tanks refilling of tanks and all system testing including pressure tests All general maintenance of the suppression system must be completed by an authorized technician Additional local requirements are not covered as part of the option price or basic installation and deployment services unless specifically included in an executed Statement of Work Air filter There are 2 air filters per cooling zone for a total of 12 filters Tools are not required for installation Removing the air filter 1 Pull the locking tabs away from the air filter to release the filter Removal and replacement procedures 16 2 Pull the filter down through the frame channels to remove the filter
48. that secures the VESDA filter 1 and then remove the filter 2 gi e Replacing the VESDA filter 1 Insert the new VESDA filter 1 and then replace the 10mm screw that secures the filter 2 Removal and replacement procedures 61 2 Replace the VESDA filter cover Removal and replacement procedures 62 Periodic maintenance Periodic maintenance overview Perform periodic inspections on the components in this section to ensure that the HP POD 40c G2 continues to perform within the designed parameters Cooling system maintenance schedule Air filters Inspect and replace as necessary As needed HP and certified facilities personnel Air filter differential pressure Inspect and test replace as Annually HP and certified switch necessary facilities personnel Condensate drain lines and Inspect and clean or blowout Quarterly HP and certified pirap p trap and lines as necessary facilities personnel Condensate drain pans Inspect pans Quarterly HP and certified Free of debris facilities personnel No leaks Leakage detectors are in proper position Drain line is open Water can pass through freely Condensate traps are filled with water Clean pans as necessary Drain pan sensors Inspect and test replace as Quarterly HP and certified necessary facilities personnel If a leak is detected see Leak detection maintenance on page 64 Conduct visual inspection for Inspect and clean as necessary Quarterly HP
49. then remove the valve 2 Replacing the external chilled water flow valve 1 Replace the valve 1 and then secure the valve with eight bolts 2 2 Replace the external chilled water flow actuator For detailed instructions see Replacing the external chilled water flow actuator on page 35 Removal and replacement procedures 36 External pressure gauge isolation valve The external pressure gauge isolation valve is located on top of the HP POD 40c G2 You need an adjustable wrench or an appropriately sized box wrench for installation Removing the external pressure gauge isolation valve Loosen the connection securing the valve 1 and then remove the valve 2 Replacing the external pressure gauge isolation valve Insert the new valve 1 and then tighten the connection 2 Removal and replacement procedures 37 Fan There are 18 fans per cooling zone Z CAUTION Power must be removed from the fan power assembly before removing or replacing a fan or fan bank You need a Phillips head screwdriver for installation Removing the fan 1 Disconnect both power supplies from the fan power assembly Removal and replacement procedures 38 2 Remove the three screws that secure the fan in the assembly 1 and then partially remove the fan by pulling it stra
50. to a load greater than the breaker rating Visual inspection of breakers Bi annually Licensed disconnects motor starters and electrician Certified fuse holders facilities personnel Calibrate all temperature Annually Certified facilities pressure and humidity sensors personnel Visual inspection of lighting Bi annually Licensed fixtures and lamps Measure foot electrician Certitied candles and replace as necessary facilities personnel Periodic maintenance 66 Fire alarm and suppression system check of the system local code contractor dl battery backup system contractor eder supply contractor Pree ll network contractor Inspect the VESDA filter Certified facilities personnel Conduct a VESDA pipe integrity Annually Licensed fire safety smoke test contractor Check the VESDA pipe flow Annually Licensed fire safety contractor Clean the VESDA sampling Every 2 years Licensed fire safety points contractor Flush the VESDA pipe network Every 2 years Licensed fire safety contractor VESDA system air As required by _ Licensed fire safety sampling smoke test local code contractor Suppression system test As required by _ Licensed fire safety local code contractor Fire pull visual and operational As required by Licensed fire safety inspection local code contractor Fire strobe and horn visual and As required by Licensed fire safety operational inspection local code contractor it applicable
51. ure that secures the wire 3 Pull the wire all the way through to the point of entry or ECS panel 3 Replacing the door position contact 1 Feed the wire all the way through from the point of entry or ECS panel 1 2 Tighten the nut on the HP POD 40c G2 structure that secures the wire and then replace the tie wrap 2 3 Secure the magnet to the bracket using two screws 3 Removal and replacement procedures 22 Drain pan sensor The HP POD 40c G2 includes six heat exchanger condensate drains One drain pan sensor is located in the drain tray below each set of heat exchangers Two sensors are also located in the header drain pans one in cooling zone 2 and one in cooling zone 5 The normally open circuit is closed when the probes of the drain pan sensor become wet which allows 24 VDC to travel back to the ECS panel and trigger the alarm You need a Phillips head screwdriver and a small flathead screwdriver for installation Removing the drain pan sensor 1 If you are removing a heat exchanger drain pan sensor do the following a Inspect the area by removing the center bottom fan from the center fan bank in the associated zone For more information see Removing the fan on page 38 b To gain additional working space you might need to remove a fan bank in the associated zone For more information see Removing the fan bank on page 40 2 Follow the sensor wire to the associated satellite box Disconne
52. vnrrernannrenrenanneresnannerernavnrsersesnrnressennnreseenersessesnrnsessennn 12 Removal and replacement procedures nassncssinsiaisiieiii e n a a a 15 Safety considerations ccccccccessscceceesseseceessaeeseeseeeseseeeeeecessaeeeseeeseeeeeeesaeeeeeesseeeescaeaeessenaaeeeeesaeeeessenaaeesss 15 Operator safety Luster ee ee 15 Fire detection and suppression ccccccceeesseceeeceseceeeeeseeeeeeessseeescsseeeeseeseseeeecseseeeecssaeeesessaaeesesseseeeecsseeesesas 15 UN 16 Removing the air filter c cssscscssssssensscesencsesssssvareoessnseasesvanacencenassasnesnsacea sence sssssvasbenabsncssassapartaoananss 16 Replacing La filt r ED RE ED SD EP 17 Busway drop box cccccccecssccecsssseceeseneeeceeceseeeeeceseeeeeeeeeeeeeeeseeeeeceseeeesesaeeeseceseeeecesseeecesseeeesecssaeesecsseeeeeaas 18 Removing the busway drop box ccceseccessceeceseeceseeecneeceesaeeeeeeecneeeeesaeceeeeceneeeeneaeecseeeenueeesnaeeeenees 18 Replacing the busway drop box esceeeseceessseeceseeeeceeeecneeeeesaeeseeeceuseecesaeeseeeesteeeeneseesetesenereeenaeeeenaes 19 Differential pressure Sensor ccccccccecssscceeceseeeeeceseeeeeceneeeeeeceseeeeeceeeeeeeeeeeeeecsseeeecesneeecesaeeeeecesaeeeesesseeeeeaas 20 Removing the differential pressure SEMSOF cecccceceseessseceeeeeeeeeceneeeentaeeceaeeceneeeeenaeeceteeenereeenaeeeenaes 21 Replacing the differential pressure sensor cescceeseeeessseceeseeeeeeeceneceeetaeeceeeceteaeeeaeeceteeeseeeeenaees
Download Pdf Manuals
Related Search