Trane RT-SVX10C-EN specifications Control Module Locations for SHF 40, 60, 70 & 75 Ton Units

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Control Module Locations for S_HF 40, 60, 70 & 75 Ton Units

	MCM
Bracket	1U49
	RTM
Bracket	1U48
Bracket

Heat MOD 1U50

J2-1	Mounting J2-1
	Plate

J1-1

TCI MOD J1-1			J1-1	Bracket
1U54	OR	J2-1	1TB9
	OR	J2-1	1TB9
	LCI MOD
	1U54
		J1-1		Bracket
				Bracket
				Bracket
			J2-1
	J2-1
			ECEM
			1U52
	J1-1		J1-1
		Mounting
		Plate		Bracket
		1PCB MOD		Bracket
		1U55		J2-1
		J2-1

GBAS MOD 1U51

J1-1

Mounting

Plate

VOM 1U53

General Information (Continued)

Control Module Locations for S_HF 50 & 55 Ton Units

J2-1MCM

1U49

				J1-1
			Heat MOD	J2-1
			1U50	J2-1
TCI MOD			1U50		RTM
1U54			J1-1		RTM
1U54			J1-1		1U48
	OR	Mounting		Bracket	1U48
	OR	Plate
J2-1	LCI MOD	Plate		J1-1
J2-1	1U54			Bracket
	1U54			Bracket
	J2-1			J2-1
	J2-1
J1-1
				1TB9
	J1-1
			ECEM
			1U52
			J1-1	Bracket
	1PCB MOD
	1U55			Bracket
				Bracket
	J2-1			J2-1
	J2-1
	J1-1			J1-1
	J1-1		Mounting
			Mounting
			Plate
			J2-1	Bracket
				Bracket
				J2-1
				GBAS MOD
			J1-1	1U51
			J1-1
				Mounting
				Plate
			VOM
			1U53

Control Module Locations for S_HG 90 - 130 Ton Units

Bracket

		RTM
	Bracket	1U48
	Bracket
	GBAS MOD
	Mounting 1U51
	Plate
VOM		Bracket
1U53		Bracket
1U53
	J1-1	1TB9
		1TB9

J1-1

J2-1 Bracket

J2-1	ECEM		Bracket	MCM
J2-1	ECEM			1U49
	1U52			1U49
	Mounting
	Plate		Bracket
1PCB MOD		J1-1	Heat MOD
1U55			1U50
J1-1			1U50
J1-1			Mounting
		J2-1	Mounting
		J2-1	Plate
			Plate
	J2-1	LCI MOD	J1-1
		1U54
	TCI MOD	OR J1-1
	1U54	OR J1-1
	J1-1		J2-1
	J1-1
			J2-1
		J2-1

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Contents Later Design Sequence ModelsWith 3-DTMScroll Compressors Overview of Manual Literature Change HistoryTable of Contents Model Number Description General InformationDigit 3 Unit Airflow Hazard Identification Fiberglass WoolGeneral Information Commonly Used Acronyms Unit DescriptionSupply AIR General InformationCFM Ventilation Control Module VCM Design special option onlyLead-Lag Constant Volume CV Units Unit Component Layout and Shipwith Locations Variable Air Volume VAV UnitsGeneral Information Space Temperature Averaging Control Module Locations for SHF 40, 60, 70 & 75 Ton Units Table of Contents No Step Surface Unit Dimensions & Weight InformationUnit Inspection As soon as the unit arrives at the job site StoragePage Sahf Cooling-Only Units 20 thru 75 Ton Unit Dimensional Data Dimensions Size InstallationUnit Base Dimensional Data Dimensions Electrical Entrance Data Unit DimensionsSEHF, SFHF, SLHF, SSHF, Sxhf Units 20 thru 75 Ton Unit Dimensions Size Unit Base Dimensional Data Dimensions SizeElectrical Entrance Data Unit Dimensions Size Unit Size Furnace Dimensions Note Size/MBH Length HeightSHG Cooling & Heating Units 90 through 130 Ton Sehf SahfSlhf SshfSE,SL Roof Curb and DuctworkSahf Sshf Sfhf Sxhf Sehg Sfhg Sxhg HF/G If a Trane Curb Accessory Kit is not used Installation Unit Rigging & PlacementHeavy Objects Pitch Pocket LocationTypical Unit Rigging Unit Base & Roof Curb Section Installation Field Installed Control Wiring Main Electrical Power RequirementsGeneral Unit Requirements Requirements for Electric Heat UnitsInstallation Condensate Drain Connections Page Removing Supply and Exhaust Fan Shipping Channels Motors 5Hp Page Units with StatitracTM Installation Sensor & Tubing InstallationHazardous Gases and Flammable Vapors Connecting the Gas Supply Line to the Furnace Gas TrainGas Heat Units SFH 350 MBH 850 MBH Flue Assembly Flue Assembly Installation1000 MBH Modulating 500 MBH 1000 MBH Hot Water Heat Units SLHSSHG-90 Steam Heat Units SSHThrough 130 Ton units Page Live Electrical Components Hazardous VoltageUse Copper Conductors Only Typical Field Power Wiring 20 thru 75 Ton Page Condenser Fans Total FLA Supply Fan Motor FLA ea HorsepowerExhaust Fan Motor FLABlower Motor Sfhf Only CombustionUnit Tonnage No. of Compressors Tonnage Type Designation Load Definitions Load Single Source Power 380V, 415V, 460V,= Current of the Largest Motor Compressor or FAN Motor On the NextDisconnect Switch Sizing DSS Power Wire Sizing and Protection Device EquationsDual Source Power units 200V MCA = 1.25 x Load MOP = 1.25 x LoadInstallation Controls using DC Analog Input/Outputs Controls using 24 VACConstant Volume System Controls Constant Volume or Variable Air Volume System Controls Variable Air Volume System ControlsDepressurize PressurizeFire Purge16A Refer to Wiring Notes on16B Page 17A 17B Input Voltage VAV SetpointTable of Contents Sequence of Operation Cooling Sequence of OperationFenwal Ignition System Gas Heating Sequence of OperationUnit Start-Up Propane GasFlame Failure Modulating Gas Sequence of OperationFull and Limited Modulating Gas Furnace Unit Start-Up Wet Heat Sequence of Operation Electric Heat Sequence of OperationFreeze Protection Compressor Damage Unit PowerElectrical Phasing Voltage Supply Voltage Supply and Voltage ImbalanceVoltage Imbalance IGV Service Test Guide for Component OperationSupply FAN Rotating Components System Airflow Measurements Constant Volume SystemsVerifying Proper Fan Rotation If all of the fans are rotating backwardsCondenser Fan Location with Human Interface Designator Variable Air Volume Systems TraqTM Sensor Airflow Measurement Exhaust Airflow MeasurementOptional with all Units Optional with all units equipped with an economizerTon Supply Fan Performance without Inlet Guide Vanes 20 & 25 Ton Supply Fan Performance without Inlet Guide VanesWocfm 1200 RPM 40 HP 40% 300 RP Standard Evaporator Coil 20000 30000 40000 50000 60000 Drop Ton Supply Fan Performance with Inlet Guide Vanes 20 & 25 Ton Supply Fan Performance with Inlet Guide Vanes15 HP 900 RPM 80% 10 HP RPM AIR Through 75 Ton Component Static Pressure Drops Inches W.CAIR STDCFM RPM BHP HF-C25 000 HF-C20 00010,000 HF-C30 000AIR RPM BHP RPM BHP BHP RPM BHP RPM BHPTo Adjust the Fresh Air Damper Travel Economizer Damper AdjustmentExhaust Air Dampers Fresh Air & Return Air Damper OperationConnecting Rod Crank Arm Hole Damper Travel Adjustment PositionConfiguration Ton UnitsCompressor Start-Up Fresh Air & Return Air Linkage AdjustmentAll Systems 70 & 105 TonRefrigerant Charging Compressor Operational SoundsAt Shutdown At Low Ambient Start-UpCompressor Locations Cooling Cycle Pressure Curve 340 320 Full Load 380 360 340 OD Ambient Full Load 380 360 340 OD Ambient 320 240 220 380 360 OD Ambient Charging by Subcooling Thermostatic Expansion ValvesLow Ambient Dampers Gas Furnace Start-Up Electric, Steam and Hot Water Start-UpCombustion Air Adjustment O2 High-Fire AdjustmentLow-Fire Adjustment 500 MBH, 850 & 1,000 MBH only Two Stage Gas FurnaceFiring Manifold MBHCO2 Pressure Heat Exchanger Full Modulating Gas FurnaceUnit control Modulating Gas Regulator Limited Modulating Gas Furnace Unit Start-UpModulating Gas Regulator Legend Typical Gas Furnace Unit Start-Up Final Unit CheckoutService & Maintenance Unit Internal Fuse Replacement Data & VFD Factory Settings Service & MaintenanceQty Size of each Unit Model Box-type Note QtyWet Heat Coil Fin Data Total Coil Fins Model TypeService & Maintenance Fan Belt Adjustment Suction Line Filter/Drier Installation Scroll Compressor ReplacementGripbelts Gripnotch Cross Small P.D Section Range Min Max VFD Programming Parameters Hazardous Voltage! w/CapacitorsSupply and Exhaust Fan VFD Programming Parameters Filters Service & Maintenance Monthly MaintenanceCooling Season Heating Season Coil CleaningContains Refrigerant Coil CleanersSteam or Hot Water Coils Final Process Index See Figure Gate type valve 36-37 See -12 Figure See VOM Contacts -16 Figure Equipment Damage From Ultraviolet UV Lights Warranty and Liability Clause115 116