Trane Understanding Programmable Zone Sensor and baysens016a in Your Heat Pump System

Page 6

Model Number Description

W C			D	1		5	0		C	3		0		0		B		A

1	2	3		4		5	6	7		8		9		10	11		12

Digits 1, 2 - Product Type

WC = Packaged cooling, electric heat WF = With factory installed options

Digit 3 - Airflow Configuration

D = Downflow

H = Horizontal

Digit 8 - Electrical characteristics

3 = 208-230/60/3

4 = 460/60/3 D = 400/50/3 T = 380/60/3 W = 575/60/3

Digit 9, 10 - Factory installed options

Digit 4, 5, 6 - Nominal gross cooling capacity (MBh) 00 = No factory installed options


150	= 12 1/2 tons standard efficiency	0A	= Factory-installed economizer
180	= 15 tons standard efficiency	0B	= Oversized motor
240	= 20 tons standard efficiency	0C = Downflow economizer/oversized motor
		0F = Trane communications interface (TCI)
Digit 7 - Major development sequence		0G = Downflow economizer/TCI
		Digit 11		- Minor design sequence
		Digit 12		- Service digit

6

WC-IOM-7

Image 6

Contents Packaged Heat Pump DecemberModel Number Description Contains Refrigerant Hazardous Voltage w/CapacitorsEquipment Damage From Ultraviolet UV Lights Contents Contents Model Number Description General Information Rlci ReliaTel LonTalk Communication Interface Optional Clogged Filter Switch OptionalGeneral Information Rtom ReliaTel Options Module OptionalLow Pressure Control Compressor Disable CPR1/2Power Exhaust Control Optional High Pressure Control OptionalZone Sensor Module ZSM BAYSENS009B Lead/Lag Control Dual Circuit OnlyZone Sensor Module ZSM BAYSENS007B Zone Sensor BAYSENS011BRemote Zone Sensor BAYSENS014C High Temperature Sensor BAYFRST001ARemote Zone Sensor BAYSENS013C Remote Zone Sensor BAYSENS016AUnit Inspection Smoke Detector Sensor OptionalFiberglass Wool First Aid MeasuresStorage Unit Clearances Unit Dimensions Unit Dimensions Unit Dimensional Data 12 1/2 Ton, 15 TonUnit Dimensional Data 20 Ton Horizontal Duct Dimensional Data 12 1/2 Ton, 15 Ton Heavy Objects Improper Unit LiftRigging Horizontal Units InstallationIf a Curb Accessory Kit is not used DuctworkMain Electrical Power Requirements InstallationFactory Installed Economizer Low Voltage Wiring AC & DC RequirementsCondensate Drain Configuration Filter InstallationField Installed Power Wiring Optional Tbue Wiring Through the Base Electrical Option Main Unit PowerStandard Wiring Use Copper Conductors OnlyField Installed Control Wiring Control Power TransformerHazardous Voltage Controls using 24 VAC Rtrm Smoke Detector Customer Low Voltage Wiring Smoke detector wiringInstallation Space Temperature Averaging Temperature vs. Resistance Voltage Imbalance Electrical Phasing Three Phase Motors Live Electrical ComponentsCompressor Crankcase Heaters Optional ReliaTel Controls Pre-Start Test ModesPre-Start Verifying Proper Air Flow Units with Belt Drive Indoor FanReturn Air Smoke Detector Rotating Components Start UpEconomizer Start-Up Compressor Start-UpStart Up Heating Start-UpScroll Compressors Final System Setup Maintenance Fan Belt Adjustment Belt Drive UnitsMaintenance Monthly Maintenance Hazardous VoltageReturn Air Smoke Detector Maintenance Cooling SeasonFilters Coil Cleaning Heating SeasonHazardous Pressures Final ProcessSample maintenance log Troubleshooting Hazardous Service ProceduresReliaTel Control Troubleshooting System Status Checkout ProcedureSystem Failure MethodResetting Cooling and Heating Lockouts Heat FailureCool Failure Zone Temperature Sensor ZTS Service Indicator Clogged Filter SwitchFan Failure Switch Test Cooling Set Point CSP and Heating Set Point HSP ZtempTest System Mode and Fan Selection Testing serial communication voltageProgrammable & Digital Zone Sensor Test ReliaTel Refrigeration Module Rtrm Default Chart Unit Operation without a Zone SensorUnit Economizer Control ECA Troubleshooting ReliaTel Control Wiring Diagrams Drawing Number DescriptionWarranty Heat PumpWarranty Page WC-IOM-7