Trane BCXC-SVX01B-EN Pre-Installation, Receiving and Handling, Jobsite Storage Recommendations

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Pre-Installation

Receiving and Handling

Blower coil units are packaged for easy handling and storage on the job site. Upon delivery, inspect all components for possible shipping damage. See the “Receiving Checklist” section (below) for detailed instructions. Trane recommends leaving units and accessories in their shipping packages/ skids for protection and handling ease until installation.

Shipping Package

Blower coil air handlers ship assembled on skids with protective coverings over the coil and discharge openings.

Ship-Separate Accessories

Field-installed sensors ship separately inside the unit’s main control panel. Piping packages, mixing boxes, ship separately packaged on the same skid as the unit.

Receiving Checklist

Complete the following checklist immediately after receiving unit shipment to detect possible shipping damage.

…Inspect individual cartons before accepting. Check for rattles, bent carton corners, or other visible indications of shipping damage.

…If a unit appears damaged, inspect it immediately before accepting the shipment. Manually rotate the fan wheel to ensure it turns freely. Make specific notations concerning the damage on the freight bill. Do not refuse delivery.

…Inspect the unit for concealed damage before it is stored and as soon as possible after delivery. Report concealed damage to the freight line within the allotted time after delivery. Check with the carrier for their allotted time to submit a claim.

…Do not move damaged material from the receiving location. It is the receiver’s responsibility to provide reasonable evidence that concealed damage did not occur after delivery.

…Do not continue unpacking the shipment if it appears damaged. Retain all internal packing, cartons, and crate. Take photos of damaged material if possible.

…Notify the carrier’s terminal of the damage immediately by phone and mail. Request an immediate joint inspection of the damage by the carrier and consignee.

…Notify your Trane representative of the damage and arrange for repair. Have the carrier inspect the damage before making any repairs to the unit.

…Compare the electrical data on the unit nameplate with the ordering and shipping information to verify the correct unit is received.

Jobsite Storage Recommendations

This unit is intended for indoor use only. To protect the unit from damage due to the elements and prevent it from possibly becoming a contaminant source for IAQ problems, store the unit indoors. If indoor storage is not possible, the Trane Company makes the following provisions for outdoor storage:

1.Place the unit(s) on a dry surface or raised off the ground to assure adequate air circulation beneath unit and to assure that no portion of the unit contacts standing water at any time.

2.Cover the entire unit with a canvas tarp only. Do not use clear, black, or plastic tarps as they may cause excessive moisture condensation and equipment damage.

Note: Wet interior unit insulation can become an amplification site for microbial growth (mold), which may cause odors and health-related indoor air quality problems. If there is visible evidence of microbial growth (mold) on the interior insulation, remove and replace the insulation prior to operating the system.

BCXC-SVX01B-EN

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Contents April Blower Coil Air HandlerResponsible Refrigerant Practices Refrigerant warning informationEnvironmental Concerns Hazard of Explosion and Deadly Gases Trademarks About This ManualTable of Contents BCXC-SVX01B-EN Digit 8 Unit Voltage Digit 16 Motor HorsepowerDigits 1, 2, 3, 4 Unit Model Digits 5, 6, 7 Unit SizeModel Number Description Blower Coil General Information General InformationGeneral Information Jobsite Storage Recommendations Pre-InstallationReceiving and Handling Unit size Dimension a Installation PreparationService Access Pre-InstallationUnit Location Recommendations Unit Handling ProcedureRigging and Handling Improper Unit LiftSkid Removal Pre-Installation ChecklistHorizontal Blower Coil Dimensions and WeightsHorizontal blower coil dimensions in. and weights lb Unit Size RH LH WeightVertical Blower Coil Dimensions and WeightsVertical blower coil dimensions in. and weights lb Unit Size WeightUnit size Angle filter and mixing box dimensions in. and weights lbAngle Filter and Mixing Box AIR Flow Filter Filter Access Panel Bottom or Top Access Filter BoxElectric Heat Electric heat dimensions in. and weights lbSupply Return Steam coil box dimensions in. and weights lbSteam Coil Coil Connections, NPTSteam coil connection sizes, female connection, NPT Coil ConnectionsHydronic coil connection sizes, OD DX coil connection sizes, ODBasic Piping Piping PackagesDimensions and Weights Deluxe Piping Actual size Piping NominalWiring Instructions Installation ControlsInstalling Wall Mounted Controls Zone Sensor InstallationZone Sensors Without Interconnecting Wiring Communication WiringInstallation Controls Service Communication WiringTracer Summit Communication Wiring Installation Electrical Electrical Grounding Restrictions Hazardous Voltage Installation ElectricalZone sensor maximum wiring distances, ft m Wire size range Max. wiring distanceUnit size Voltage Useful FormulasAvailable electric heat, min-max kW Motor electrical data 380/50/3 220/50/1240/50/1 190/50/3Horizontal Units, Model Bchc Installation MechanicalInstalling the Unit Bchc Installation ProcedureVertical Units, Model Bcvc Installation MechanicalMixing Box Option Heating Coil OptionCondensate Drain Connections Mixing Box Installation ProcedureLinkage Installation Procedure Duct Connections Recommended drain trap installation for draw-through unitsRefrigerant Coil Piping Installation PipingWater Coil Connections Potential coil-freeze conditionSuction Line Installation PipingValve Damage Field-installed evaporation piping example Field-Installing Evaporator PipingSteam Coils Steam PipingCoil Condensate GeneralType NS steam coils, horizontal tubes for horizontal airflow Tracer Controllers Controls InterfaceControl Options Tracer controller ZN010 ZN510 ZN520 Rover Service SoftwareControls Interface Tracer controller input/output summaryTracer Control Device ZN010 Tracer ZN510 Tracer ZN520 Tracer controller function summaryEnd Device Option Availability Unit Location Pre-Start ChecklistPre-Start ReceivingElectrical Pre-Start Component OverviewDuctwork Unit PipingTracer ZN Controller Sequence of Operation Start-UpSequence of Operation Start-Up Occupied ModeUnoccupied Mode Sensor type Sensor position Unit occupancy modeOccupied Bypass Mode, Tracer ZN510 or ZN520 Only Occupied Standby Mode Tracer ZN510 or ZN520 onlyCooling Operation Heating Operation Start-Up Economizer Cooling Tracer ZN520 OnlyDX Cooling Tracer ZN520 only Discharge Air Tempering Tracer ZN520 OnlyFan sequence of operation Fan Mode Operation Rotating ComponentsTracer ZN520 fan configuration Auto fan operation Fan speed defaultContinuous Fan Operation Fan Speed SwitchTracer ZN010 and ZN510 Tracer ZN520Fan Start on High Speed Fan Off DelayFan mode operation, Tracer ZN010 and ZN510 Start-Up Fan Cycling OperationFan operation in heating and cooling modes Entering Water Temperature Sampling FunctionLocal fan switch enabled Two- and Four-Pipe Changeover OperationEconomizer Damper Tracer ZN520 Only Unit mode as related to water temperatureUnit type EWT sensor required? Coil water temperature Electric Heat OperationBinary Inputs BIP1 Low Temperature Detection OptionTracer Dehumidification Tracer ZN520 Only Data Sharing Tracer ZN510 or ZN520 OnlyBIP4 Fan Status ZN520 Only Binary input configurationsBIP2 Condensate Overflow Detection Option BIP3 Occupancy SensorAnalog input Terminal Function Range ZN010 ZN510 ZN520 Analog InputsBinary Outputs Analog inputsZone Sensor Space Temperature MeasurementBinary output configuration Zone sensor wiring connectionsLocal Setpoint Fan Mode SwitchExternal Setpoint Adjustment Fan SwitchCommunication Jack On/Cancel ButtonsMaintenance Procedures MaintenanceTorque in.-lb Ft-lb MaintenanceFan Assembly Set Screws Fan Belt TensionBCBH/BCVC valve package waterflow limits Belt tensionRow coil BCHC/BCVC coil general dataHydronic coil data Steam coil data 1750 1450 Size Watts Browning Trane 60 Hz 50 Hz Drive dataUnit Motor Motor sheave Fan sheave Belt Steam, Hot Water, and Cooling Coil Cleaning Procedure Coil MaintenancePotential unit damage from coil cleaners Inspecting and Cleaning CoilsRotating parts Periodic Maintenance ChecklistsMaintenance LED Activity DiagnosticsTroubleshooting Manual Output Test DiagnosticsManual Output Test Procedure Fan Cool output a Heat output Damper Steps J1-1, J1-3 DiagnosticsTranslating Multiple Diagnostics Tracer ZN520 test sequenceAutomatic Reset by the Controller Resetting DiagnosticsDiagnostic Reset Tracer ZN510 or ZN520 Only Diagnostics Manual Output TestCycling Power Rover Service ToolDiagnostic Fan Other outputsa Tracer ZN010 and ZN510 controller diagnosticsTracer ZN520 diagnostics Diagnostic Latching Fan Valves Electric heat DamperProbably cause Explanation Common DiagnosticsFan outputs do not energize Valves stay closedFresh air damper stays closed Valves stay openElectric heat not operating DX or electric outputs do not energize Fresh air damper stays openTwo-Pipe Bcxc with Tracer ZN510 Wiring DiagramsFour-Pipe Bcxc with Tracer ZN510 Wiring DiagramsFour-Pipe Bcxc with Tracer ZN510 Two-Pipe Bcxc with Tracer ZN520 Four-Pipe Bcxc with Tracer ZN520 Four-Pipe Bcxc with Tracer ZN520 Four-Pipe Bcxc with Tracer ZN520 Four-Pipe Bcxc with Control Interface Four-Pipe Bcxc with Control Interface Bcxc with DX Coil and Tracer ZN520 Field Installed DeviceBcxc with DX Coil, Hydronic Heating, and Tracer ZN520 BCXC-SVX01B-EN