Attachment to SOW- TRANE Appendix B and C.pdf

98 CVHE-SVX02P-EN

Appendix A: Forms and Check Sheets The following forms and check sheets are included for use with Trane start-up of CVHE, CVHF, and CVHG CenTraVac™ chillers. Forms and check sheets are used, as appropriate, for installation completion verification before Trane start-up is scheduled, and for reference during the Trane start-up.

Where the form or check sheet also exists outside of this publication as standalone literature, the literature order number is also listed.

• “Appendix B: CenTraVac™ Chiller Installation Completion and Request for Trane Service,” p. 99

(CTV-ADF001*-EN)

• “Appendix C: CVHE, CVHF, and CVHG CenTraVac™ Chiller Start-up Tasks to be Performed by Trane,” p.

• “Appendix D: CVHE, CVHF, and CVHG CenTraVac™ Chiller Annual Inspection List,” p. 103

• “Appendix E: CVHE, CVHF, and CVHG CenTraVac™ Chiller Operator Log,” p. 104

Unit Start-up/Commissioning IImmppoorrttaanntt:: Start-up must be performed by Trane or an agent of Trane specifically authorized to perform start-up and warranty of Trane® products. Contractor shall provide Trane (or an agent of Trane specifically authorized to perform start-up) with notice of the scheduled start-up at least two weeks prior to the scheduled start-up.

CVHE-SVX02P-EN 99

Appendix B: CenTraVac™™ Chiller Installation Completion and Request for Trane Service

IImmppoorrttaanntt:: A copy of this completed form must be submitted to the Trane Service Agency that will be responsible for the start-up of the chiller. Start-up will NOT proceed unless applicable items listed in this form have been satisfactorily completed.

TO:

TRANE SERVICE OFFICE:

S.O. NUMBER:

SERIAL NUMBERS:

JOB/PROJECT NAME:

ADDRESS:

The following items are being installed and will be completed by:

IImmppoorrttaanntt:: Start-up must be performed by Trane or an agent of Trane specifically authorized to perform start-up and warranty of Trane® products. Contractor shall provide Trane (or an agent of Trane specifically authorized to perform start-up) with notice of the scheduled start-up at least two weeks prior to the scheduled start-up. EEqquuiippmmeenntt nnoott ssttaarrtteedd bbyy TTrraannee iiss nnoott wwaarrrraanntteedd bbyy TTrraannee..

NNootteess:: Improper installation of CenTraVac™ chillers, including optional components, can result in start-up delay and required rework. Follow all provided instructions and in use particular care with optional devices:

• Follow installation procedures for RuptureGuard™; refer to CTV-SVX06*-EN for CDHF, CDHG, CVHE, CVHF, CVHG, CVHL, CVHM, and CVHS models, refer to CDHH- SVX001*-EN for CDHH models, and refer to CVHH-SVX001*-EN for CVHH CenTraVac™ chiller models.

• Do NOT over-insert or over-torque the probe of the ifm efector™ flow detection controller and sensor; refer to PART-SVN223*-EN or the CenTraVac™ chiller Installation, Operation, and Maintenancemanual.

• Do NOT block serviceable parts when installing isolation springs.

Expenses that result in improper installation of CenTraVac™ chillers, including optional components, will NOT be paid by Trane.

Check box if the task is complete or if the answer is “yes”.

1. CCeennTTrraaVVaacc™™ CChhiilllleerr

☐ In place and piped.

NNoottee:: Do not insulate the CenTraVac™ chiller or adjacent piping prior to the chiller commissioning by Trane service personnel.

The contractor is responsible for any foreign material left in the unit.

2. PPiippiinngg

Chilled water piping connected to:

☐ CenTraVac™ chiller

☐ Air handling units

☐ Pumps

☐ Optional ifm efector® flow detection controller and sensor properly installed

Condenser and heat recovery condenser (as applicable) piping connected to:

☐ CenTraVac™ chiller

☐ Pumps

☐ Cooling tower

☐ Heating loop (as applicable)

Additional piping:

☐ Make-up water connected to cooling tower

☐ Water supply connected to filling system

☐ Systems filled

☐ Pumps run, air bled from system

☐ Strainers cleaned

☐ Rupture disk or RuptureGuard™ ventilation piping properly installed

☐ Optional RuptureGuard™ properly installed

3. FFllooww bbaallaanncciinngg vvaallvveess iinnssttaalllleedd

☐ Leaving chilled water

☐ Leaving condenser water

☐ Optional heat recovery or auxiliary condenser water

4. GGaauuggeess,, tthheerrmmoommeetteerrss,, aanndd aaiirr vveennttss

☐ Installed on both sides of evaporator

☐ Installed on both sides of condenser and heat recovery condenser (as applicable)

5. WWiirriinngg

☐ Compressor motor starter has been furnished by Trane, or has been configured and installed in compliance with the appropriate Trane Engineering Specification for Starter by Others (available from your local Trane Sales Office)

☐ Full power available

100 CVHE-SVX02P-EN

☐ Interconnecting wiring, starter to panel (as required)

☐ External interlocks (flow switch, pumps auxiliary, etc.)

☐ Chiller motor connection (remote starters)

NNoottee:: Do not make final remote starter-to compressor motor connections until requested to do so by the Trane service representative!

☐ Chilled water pump (connected and tested)

☐ Condenser water pump (connected and tested)

☐ Optional ifm efector® flow detection controller and sensor cable properly installed and secured for non-stress at probe connector

☐ Cooling tower fan rotation checked

☐ Heat recovery condenser water pump (as applicable)

☐ 115 Vac power available for service tools

☐ All controls installed and connected

☐ All magnetic starters installed and connected

☐ For CVHS and CVHM chillers, indicate type of power distribution grounding:

☐ Solidly Grounded (Center Ground Wye)

-or-

☐ Non-Solidly Grounded (Any Delta, High Impedance Ground, or Ungrounded Wye)

6. TTeessttiinngg

☐ Dry nitrogen available for pressure testing (for disassembled units)

☐ Material and equipment available for leak testing (if necessary)

7. RReeffrriiggeerraanntt

☐ For CDHH and CVHH chillers: Verify supplied refrigerant is “Solstice ZD” Refrigeration Grade by checking certificates provided with tanks.

☐ Refrigerant on job site and in close proximity to chiller

Total amount in cylinders/drums:

___________ (specify lb or kg) and fill in specifics below:

Number of cylinders/drums _____ of size _____ (specify lb or kg)

Number of cylinders/drums _____ of size _____ (specify lb or kg)

NNoottee:: After commissioning is complete, it is the installer’s responsibility to transport empty refrigerant containers to an easily accessible point of loading to facilitate container return or recycling.

8. SSyysstteemm

☐ Systems can be operated under load conditions.

9. AAvvaaiillaabbiilliittyy

☐ Electrical, control personnel, and contractor’s representative are available to evacuate, charge, and test the CenTraVac™ chiller under serviceman’s supervision.

10. EEqquuiippmmeenntt rroooomm

☐ Does the equipment room have a refrigerant monitor/sensor capable of monitoring and alarming within the allowable exposure level of the refrigerant?

☐ Does the installation have properly placed and operating audible and visual refrigerant alarms?

☐ Does the equipment room have proper mechanical ventilation?

☐ If it is required by local code, is a self-contained breathing apparatus available?

11. OOwwnneerr aawwaarreenneessss

☐ Has the owner been fully instructed on the proper use and handling of refrigerant?

☐ Does the owner have a copy of the MSDS for refrigerant?

NNoottee:: Additional time required to properly complete the start-up and commissioning, due to any incompleteness of the installation, will be invoiced at prevailing rates.

This is to certify that the Trane equipment has been properly and completely installed, and that the applicable items listed above have been satisfactorily completed.

Checklist Completed by (Print Name):

SIGNATURE:

DATE:

In accordance with your quotation and our purchase order number ______________, we therefore require the presence of Trane service on this site, for the purpose of start-up and commissioning, by ______________ (date).

NNoottee:: Minimum of two week advance notification is required to allow for scheduling of the chiller start-up.

ADDITIONAL COMMENTS/INSTRUCTIONS

AAppppeennddiixx BB:: CCeennTTrraaVVaacc™™ CChhiilllleerr IInnssttaallllaattiioonn CCoommpplleettiioonn aanndd RReeqquueesstt ffoorr TTrraannee SSeerrvviiccee

CVHE-SVX02P-EN 101

Appendix C: CVHE, CVHF, and CVHG CenTraVac™™ Chiller Start-up Tasks to be Performed by Trane

WWAARRNNIINNGG

SSaaffeettyy AAlleerrtt!!

FFaaiilluurree ttoo ffoollllooww iinnssttrruuccttiioonnss bbeellooww ccoouulldd rreessuulltt iinn ddeeaatthh oorr sseerriioouuss iinnjjuurryy..

IInn aaddddiittiioonn ttoo tthhee ffoolllloowwiinngg ttaasskkss,, yyoouu MMUUSSTT::

•• FFoollllooww aallll iinnssttrruuccttiioonnss iinn tthhee uunniitt’’ss IInnssttaallllaattiioonn,, OOppeerraattiioonn,, aanndd MMaaiinntteennaannccee mmaannuuaall,, iinncclluuddiinngg wwaarrnniinnggss,, ccaauuttiioonnss,, aanndd nnoottiicceess..

•• PPeerrffoorrmm aallll rreeqquuiirreedd ttaasskkss iinn aannyy aapppplliiccaabbllee SSeerrvviiccee AAlleerrttss aanndd SSeerrvviiccee BBuulllleettiinnss..

•• RReevviieeww aanndd uunnddeerrssttaanndd aallll iinnffoorrmmaattiioonn pprroovviiddeedd iinn SSuubbmmiittttaallss aanndd DDeessiiggnn SSppeecciiffiiccaattiioonnss..

1. GGeenneerraall

☐ Inspect chiller for damage (shipping or rigging).

☐ Verify and record unit nitrogen holding charge pressure.

☐ Inspect water piping for proper installation.

☐ Inspect strainers, flow sensing devices, isolation valves, pressure gauges, thermometer wells, flow balancing valves, vent cocks, and drains.

☐ Inspect cooling tower piping.

☐ Verify proper clearances.

☐ Power wiring meets size requirement.

☐ Verify proper voltage and amperage rating.

☐ Verify proper foundation installation.

☐ Verify unit isolator pads/springs have been installed.

☐ Verify low voltage circuits are isolated from high voltage circuits.

☐ Check equipment room for ventilation, refrigerant monitor, rupture disk piping, and Personal Protective Equipment (PPE).

NNoottee:: All conditions which do not conform to the established requirements for unit installation MUST be corrected prior to start-up. Any non-conforming condition which is not corrected prior to start-up must be noted in the Non- Compliance Form (PROD-ADF001*-EN) by the start-up technician; this information must also be signed by responsible site personnel before start-up and the completed Non-Compliance Form will become part of the start-up record, submitted with a Start-up Check Sheet and a Chiller Service Report.

2. PPrree--SSttaarrtt OOppeerraattiioonnss

☐ Verify nitrogen holding charge.

☐ Calibrate the high pressure cutout control

(HPC).

☐ Meg compressor motor.

☐ Confirm proper oil pump operation.

☐ Evacuate unit.

☐ Check condenser installation.

☐ Check evaporator installation.

NNOOTTIICCEE

DDoo NNoott AAppppllyy EElleeccttrriiccaall PPoowweerr ttoo aa UUnniitt iinn aa VVaaccuuuumm!!

FFaaiilluurree ttoo ffoollllooww iinnssttrruuccttiioonnss bbeellooww ccoouulldd rreessuulltt iinn mmoottoorr aanndd ccoommpprreessssoorr ddaammaaggee..

DDoo nnoott aappppllyy eelleeccttrriiccaall ppoowweerr ttoo aa mmoottoorr iinn aa vvaaccuuuumm..

FFoorr uunniittss wwiitthh iinnssiiddee--tthhee--ddeellttaa ssoolliidd ssttaattee ssttaarrtteerrss,, ddiissccoonnnneecctt ppoowweerr ttoo uunniitt dduurriinngg eevvaaccuuaattiioonn oorr wwhheenn tthhee uunniitt iiss iinn aa ddeeeepp vvaaccuuuumm.. IInn aaddddiittiioonn,, oonn uunniittss wwiitthh iinnssiiddee--tthhee--ddeellttaa ssoolliidd ssttaattee ssttaarrtteerrss,, aallll ppoowweerr ttoo tthhee uunniitt mmuusstt bbee ddiissccoonnnneecctteedd pprriioorr ttoo eevvaaccuuaattiinngg tthhee uunniitt aass lliinnee ppoowweerr iiss ddiirreeccttllyy aapppplliieedd ttoo tthhee mmoottoorr tteerrmmiinnaallss 44,, 55,, aanndd 66..

☐ Check electrical and controls.

☐ Inspect motor starter and control panel.

☐ Confirm all wiring connections are tight, free of abrasion and have no sharp bends in panel and on compressors.

☐ Inspect contactors and relays.

☐ Verify unit wiring (low and high voltage) is correctly isolated, phased, and properly grounded.

☐ Connect external 120 Vac power to power up the control panel.

102 CVHE-SVX02P-EN

☐ Run the oil pump to verify pump can provide 18 to 22 psid (124.1 to 151.7 kPaD) net pressure.

☐ Verify and record control parameters.

☐ Verify all control interlocks are installed and properly functioning.

☐ Set AFD grounding jumpers (PE-A for MOV and PEB for Common Mode) for power distribution grounding:

☐ Both jumpers “Connected” for Solidly Grounded System (Center Ground Wye).

☐ Both jumpers “Disconnected” for Non Solidly Grounded System (Any Delta, High Impedance Ground, or Ungrounded Wye).

NNoottee:: Refer to AFD-SVG002*-EN for more information.

☐ Dry run starter (non-Adaptive Frequency™ Drive [AFD]).

☐ Measure condenser pressures and flow.

☐ Adjust condenser flow sensing device.

☐ Measure evaporator pressures and flow.

☐ Adjust evaporator flow sensing device.

☐ Inspect motor starter panel and perform starter panel checkout procedures.

☐ Confirm proper phase check incoming power.

☐ Inspect control panel.

☐ Apply separate source 120 Vac power to control to perform control panel checkout procedure.

☐ Review and record unit configuration parameters.

☐ Confirm oil pump pressure—regulating valve setting.

☐ Verify vane operator is working properly and moves without binding.

☐ Dry run test starter (non-AFD).

☐ Remove separate source power and reconnect wiring.

3. PPrreeppaarraattiioonn ffoorr SSttaarrtt--uupp

☐ Relieve nitrogen holding charge.

☐ Evacuate and charge the system.

☐ Apply power to the starter panel.

☐ Verify current to the oil sump heater.

4. CChhiilllleerr SSttaarrtt--uupp

☐ Set Purge mode to “On.”

☐ Bump-start the compressor and verify compressor motor rotation.

☐ Start chiller.

☐ Verify no unusual noises or vibrations and observe operating conditions.

☐ If necessary, adjust oil pressure regulator between 18 to 22 psid (124.1 to 151.7 kPaD) net.

☐ Measure and verify refrigerant pump pressure.

☐ When chiller is stable, take system log three times at 15-minute intervals.

☐ Set Purge mode to “Adaptive.”

☐ Reset the “Starter Energy Consumption” resettable.

☐ Record a Chiller Service Report.

☐ Review “AdaptiView Display Customer Training Checklist.”

☐ Equipment Description

☐ Stopping/Starting Chiller Operation

☐ Alarms

☐ Reports

☐ Data Graphs

☐ Equipment Settings

☐ Display Settings

☐ Security Settings

☐ Basic Troubleshooting

AAppppeennddiixx CC:: CCVVHHEE,, CCVVHHFF,, aanndd CCVVHHGG CCeennTTrraaVVaacc™™ CChhiilllleerr SSttaarrtt--uupp TTaasskkss ttoo bbee PPeerrffoorrmmeedd bbyy TTrraannee

CVHE-SVX02P-EN 103

Appendix D: CVHE, CVHF, and CVHG CenTraVac™™ Chiller Annual Inspection List

Follow the annual maintenance instructions provided in the text of this manual, including but not limited to:

1. CCoommpprreessssoorr//MMoottoorr

☐ Motor continuity.

☐ Motor meg test.

☐ Check motor terminals.

☐ Inspect motor terminal board.

☐ Check inlet guide vanes (IGV) for abnormalities.

2. SSttaarrtteerr oorr AAddaappttiivvee FFrreeqquueennccyy™™ DDrriivvee

☐ Inspect starter contacts.

☐ Check all connections per manufacturer specifications.

☐ Follow all manufacturer recommendations for starter or Adaptive Frequency™ Drive (AFD) maintenance.

☐ Inspect/clean/service the AFD cooling system (water- or air-cooled AFD).

☐ Record all applicable starter or starter component settings.

3. OOiill SSyysstteemm

☐ Annual oil analysis (follow recommendations).

☐ Clean and lubricate oil system as required.

☐ Electrical inspection.

☐ Pump motor continuity check.

☐ Run oil pump and check differential oil pressure.

4. CCoonnddeennsseerr

☐ Inspect for fouling and scaling in tubes.

☐ Check operation of condenser water flow sensing device.

☐ Factory recommendation to eddy current test tubes every three years.

5. EEvvaappoorraattoorr

☐ Inspect for fouling and scaling in tubes.

☐ Check operation of evaporator water flow sensing device.

☐ Factory recommendation to eddy current test tubes every three years.

6. CCoonnttrrooll CCiirrccuuiittss

☐ Verify control parameters.

☐ Test appropriate sensors for accuracy.

☐ Ensure sensors are properly seated in wells with thermopaste installed.

☐ Check evaporator leaving water temperature low temperature cutout setpoint.

☐ Condenser high pressure switch check-out.

☐ Check adjustment and operation of the inlet guide vane actuator.

7. LLeeaakk TTeesstt CChhiilllleerr

☐ Check purge times and unit performance logs. If warranted, pressure leak test.

☐ Review oil analysis. If required, submit refrigerant sample for analysis.

☐ Inspect unit for any signs of refrigerant or oil leakage.

☐ Check unit for any loose screws on flange, volutes, or casing.

8. PPuurrggee UUnniitt

☐ Review the purge Installation, Operation, and Maintenancemanual and follow maintenance and/or inspection items identified.

☐ Review purge pump-out data.

☐ Review overall operation of purge and service as necessary.

9. EExxtteerriioorr

☐ Inlet guide vane linkage.

☐ Clean and touch-up painted surfaces as needed.

☐ Repair deteriorated, torn, or missing insulation.

10. OOppttiioonnaall AAcccceessssoorriieess

☐ If applicable, lubricate factory-installed gantries.

☐ After the first month of operation, inspect Heresite® or Belzona® coated waterboxes;

thereafter, inspect as needed.

☐ Inspect anodes.

☐ Inspect and lubricate hinged waterboxes.

☐ With water flow sensing option, bleed tubing from waterboxes to transformers.

104 CVHE-SVX02P-EN

Appendix E: CVHE, CVHF, and CVHG CenTraVac™™ Chiller Operator Log

Water-Cooled CVHE, CVHF and CVHG CenTraVac™™ Chillers with UC800 Controller

Tracer®® AdaptiView™™ Reports—Log Sheet Log 1 Log 2 Log 3 Evaporator

Entering

Leaving

Saturated Refrig. Press

Approach

Flow Sw Status

Condenser Entering

Leaving

Saturated Refrig. Press

Approach

Flow Sw Status Compressor

Starts Running Time

Oil Tank Press Oil Discharge Press

Oil Diff Press Oil Tank Temp

IGV Position % IGV Steps

Motor

%RLA L1, L2, L3

Amps L1, L2, L3

Volts AB, BC, CA

Power KW

Load PF Winding #1 Temp

Winding #2 Temp

Winding #3 Temp

IGV Steps

With AFD only

AFD Freq

AFD Speed

AFD Transistor Temp

Purge

Time Until Next Purge Run

Daily Pumpout—24 hrs

Avg. Daily Pumpout—7 days

Daily Pumpout Limit/Alarm

Chiller On—7 days

Pumpout Chiller On—7 days

Pumpout Chiller Off—7 days

CVHE-SVX02P-EN 105

Water-Cooled CVHE, CVHF and CVHG CenTraVac™™ Chillers with UC800 Controller

Tracer®® AdaptiView™™ Reports—Log Sheet Log 1 Log 2 Log 3 Pumpout—Life

Purge Rfgt Cprsr Suction Temp.

Purge Liquid Temp.

Carbon Tank Temp. (if present)

Date:

Technician:

Owner:

AAppppeennddiixx EE:: CCVVHHEE,, CCVVHHFF,, aanndd CCVVHHGG CCeennTTrraaVVaacc™™ CChhiilllleerr OOppeerraattoorr LLoogg