Trane SCWH, SCRH manual Literature Order Number, PKG-SVX14A-EN, Date, October, Supersedes

Contents “AO” and later design sequence OctoberInstallation, Operation, and Maintenance Midrange Self-ContainedUnitsgeneral information Warnings and CautionsExample Warnings and Cautions Special Note on Refrigeration Emissionscontents Installation…………………………………………………2Maintenance ……………………………………………25 Operation…………………………………………………24Installation information Unit Airflow Configurationsgeneral Midrange Model Number DescriptionRefrigerant Handling Procedures generalGeneral Installation informationpre-installation Installation considerations Installation PreparationReceiving and Handling Pre-InstallationConsiderationsService Access pre-installation Installation considerations3 through 7.5-tonSCRH/SCWH pre-installation Installation considerations Service Access10 through 15-tonSCRH/SCWH Isolator Placement pre-installation Installation considerationsNote Isolators are field-provided 1 7/8Proper Lifting Procedure pre-installation Installation considerationsImproper Unit Lift dimensions & Installation weights3 & 5-tons SCWH/SCRH vertical discharge SCWH7.5-tons SCWH/SCRH dimensionsInstallation weights vertical dischargeSCWH/SCRH dimensionsInstallation weights SCWH/SCRH dimensions & weight, in-lbsdimensions Installation weightsSCWH/SCRH Dimensions, in SCWH/SCRHPlenum dimensionsInstallation weights Hot water coil 3 & 5-tonunitsHot water coil 7.5-tonunitsHot water coil 10 thru 15-tonunits dimensionsInstallation requirements Duct Connectionsmechanical Water PipingRefrigerant Piping Air-CooledUnits Only Electrical RequirementsInstallation requirements Brazing Procedureselectrical Electrical Data CalculationsInstallation requirements Supply Power WiringInstallation requirements electricalHazardous Voltage Table I-ER-1.Model SCWH/SCRHelectrical datainstallation Installation procedureInstallation Checklist Plenum InstallationPre-StartupChecklist pre-startupInstallation requirements ReceivingInstallation startup Unit Startup ProceduresUnit Startup Checklist Hazardous voltagesequence of Operation operationSequence of Operation Maintenance information Table M-GI-1.Midrange maintenance general datageneral maintenance Maintenance proceduresMaintenance Procedures Periodic Maintenance ChecklistRefrigerant System maintenanceMaintenance procedures Leak Testingmaintenance Maintenance proceduresMotor Winding Damage Hazardous PressuresMaintenance checklists Periodic Checklistsperiodic Monthly ChecklistMaintenance troubleshooting TroubleshootingHazardous voltage Maintenance troubleshooting Insufficient coolingHazardous voltage typical wiring Maintenance diagramtypical wiring Maintenance diagramPKG-SVX01A-EN typical wiring Maintenance diagramtypical wiring Maintenance diagramPKG-SVX01A-EN Literature Order Number PKG-SVX14A-ENDate October