Trane PTAC-SVX01C-EN manual Power Cord Removal, Reversing Valve, Component Replacement

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Maintenance

WARNING

Hazardous Voltage!

Disconnect all electric power, including remote disconnects before servicing. Follow proper lockout/ tagout procedures to ensure the power can not be inadvertently energized. Failure to disconnect power before servicing could result in death or serious injury.

Temperature-Actuated Drain Valve (model PTHE Only)

The PTHE is equipped with a temperature-actuated drain valve located in the base pan. As the outdoor ambient decreases to 55°F, the drain valve will begin to open. The valve will be completely open when the outdoor ambient temperature falls to 50°F.

Power Cord Removal

1.Disconnect power to the unit.

2.Remove the unit front cover.

3.Remove two screws of power cord connector front cover.

4.Remove the power cord strain relief.

5.Remove power cord from connector.

Reversing Valve

Occasionally the reversing valve may stick in the heating or cooling position or in the mid-operation.

When stuck in the mid-position, part of the discharge gas from the compressor is directed back to the suction side resulting in excessively high suction pressure.

Check the operation of the valve by starting the system and switching the operation from COOLING to HEATING and then back to COOLING.

If no voltage is registered to the coil, check the operation of the reversing relay and the continuity of the connecting wires.

If voltage is registered at the coil, tap the valve body lightly while switching the system from HEATING to COOLING etc. If this fails to cause the valve to switch position, remove the coil connector cap and wiring and test the continuity of the valve coil. If the coil does not test continuous replace it.

If the valve is inoperative, replace.

Component Replacement

Replacement of the compressor, evaporator, condenser, capillary tubes and reversing valve must be in accordance with accepted service practices. These procedures include a complete evacuation of both high and low sides, and changing of the capillary tube assembly whenever the refrigerant system is opened.

Before replacing a component in the sealed system, make sure that the cause for complaint does not lie in the electrical circuit, control, overload or is due to some other reason. The serviceman must be familiar with the operational characteristics of the product and should not jump to conclusions.

WARNING

Hazardous Voltage!

Disconnect all electric power, including remote disconnects before servicing. Follow proper lockout/ tagout procedures to ensure the power can not be inadvertently energized. Failure to disconnect power before servicing could result in death or serious injury.

Unit Disassembly Procedures

1.Disconnect power to the unit.

2.Remove the unit front cover.

3.Remove the three screws on each side of the chassis that secure the chassis to the wall sleeve.

4.Carefully slide the chassis out of the wall sleeve and place on floor or a protected cart.

WARNING

Hazardous Voltage!

Disconnect all electric power, including remote disconnects before servicing. Follow proper lockout/ tagout procedures to ensure the power can not be inadvertently energized. Failure to disconnect power before servicing could result in death or serious injury.

Note: ALL phases of this installation must comply with

NATIONAL, STATE AND

LOCAL CODES. Improper wiring or installation may damage thermostat.

Power cord Installation

1.Install power cord to connector. Gently press the connector into position until top and bottom latches engage.

2.Reinstall the power cord strain relief.

3.Reinstall power cord connector front cover.

4.Reinstall the unit front cover.

Capacitor Removal

1.Remove the control box. Refer to the power cord disassembly for instructions on removing the control box.

2.Remove the screw securing the capacitor to the control box.

Heater Assembly Removal

1.Remove the strain relief.

2.Remove the three screws securing the discharge screen to the chassis.

3.Unplug the power cord connector and remove the power cord.

Removing the Indoor Coil and Indoor Air Thermistors

1.Remove the front cabinet.

2.Remove the control box cover.

3.Disconnect the indoor coil/air thermistor wiring from the control board.

4.Locate the indoor coil/air thermistor on the suction tube or evaporator. Gently pull the thermistor from the housing.

5.Remove the indoor coil/air thermistor from the unit.

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Contents Packaged Terminal Air Conditioner Table of Contents E E 0 9 0 1 * a a Model Number DescriptionResponsible Refrigerant Practices General InformationImportant Environmental Concerns Overview of ManualGeneral Information Fire Hazard Pre-InstallationPre-Installation Considerations ChecklistShipping Package Pre-InstallationReceiving Checklist Receiving and HandlingUnit with wall sleeve and subbase accessory Wall Sleeve Unit DimensionsAir discharge Unit DimensionsInstallation Live Electrical ComponentsElectrical Requirements Power receptacle configurations InstallationPanel from wall sleeve Installation ProcedureRemove rear closure Hazardous Voltage wBottom Install unit power supply265 Option Install the unit controlsVoltage Options Accessory Accessory part number 115V OptionExternal Interface Size Length Wiring VoltageWire SpecificationConfigure the display module settings Output settingsField commissioning support Set point configuration Programmable SettingsSI Metric Display unitsSetpoint limiting Selection Unit Display Measure Example IP EnglishIndoor fan cycle configuration Energy Management SystemOccupancy arbitration for energy management Off 20 sec Ptee manual test sequencePthe manual test sequence Off 10 secSequence of Operation OperationAir Discharge Grille OperationRemote Fan Operation Vent ControlAir conditioner performance data Btu/H Heat pump performanceVoltage 208 230 265 Cooling data Electric heat Data Heater sizeCooling temperature change air conditioners Cooling temperature change heat pumpsCooling amperage heat pumps Cooling amperage air conditionersHeating total wattage input heat pumps Voltage 208 230 265Heating Btu/H Unit accessory model numbers Hydronic heat options Maintenance Procedures MaintenanceRefrigeration System Service MaintenanceUse of Pressure Regulator Valves Gauges Maintenance BrazingLeak Testing High TemperaturesMaintenance Evacuation Evacuation ProcedureFan Motor Overheat Line Piercing Valves Charging ProcedureCharging the System RefrigerantCooling Performance Test Maintenance Cooling Performance TestThermometers Sling PsychrometerResistance Check Heating Power Consumption TestCalculating procedure Testing Capacitor ResistanceIndoor Coil and Air Thermistors Heater Assembly with Power OFF to the Unit and HeaterGround Test Resistance TestRmin Rnom Rmax Thermistor indoor coil ResistancePower cord Installation Power Cord RemovalComponent Replacement Unit Disassembly ProceduresOutdoor Fan and Motor Control Board Replacement Procedure Hazardous VoltageRemoving the Outdoor Coil and Outdoor Air Thermistors Indoor Fan and MotorDiagnostics TroubleshootingOutdoor fan output does not energize TroubleshootingCompressor output does not energize Indoor/remote fan outputs do not energizeVentilation output does not energize Random restart timer ExplanationReversing valve output does not energize Auxiliary heat output does not energizeControl fuse is blown Output on when the mode is offSymptom Condensate pump does not energizeAIR Coil Wiring DiagramPVD Wiring DiagramWiring diagram 07 models PVD Energy management system Limited 2nd through 5th Year Functional Parts Warranty WarrantyFull 1st Year Warranty Full 2nd 5th Sealed System WarrantyPage PTAC-SVX01C-EN

PTAC-SVX01C-EN specifications

The Trane PTAC-SVX01C-EN is a cutting-edge Packaged Terminal Air Conditioner (PTAC) designed to provide optimal temperature control, energy efficiency, and user comfort in a variety of settings, including hotels, apartments, and office buildings. This unit stands out with its robust features and advanced technologies, making it a reliable choice for meeting diverse heating and cooling needs.

At the heart of the Trane PTAC-SVX01C-EN is its innovative design, which combines powerful performance with quiet operation. This unit utilizes a high-efficiency compressor that ensures rapid cooling and heating, providing ideal comfort regardless of the external climate. With a capacity range suitable for smaller spaces, the PTAC delivers strong performance while maintaining energy efficiency, thus reducing operational costs over time.

One of the key characteristics of the PTAC-SVX01C-EN is its user-friendly interface. The intuitive controls allow users to effortlessly adjust temperature settings, fan speeds, and modes of operation, including cooling, heating, and fan only. This flexibility enhances user comfort while optimizing energy consumption. Additionally, the unit features a programmable timer, enabling users to schedule operation according to their specific needs, further conserving energy when spaces are unoccupied.

The unit's Quiet Operation Technology minimizes noise levels, making it an ideal choice for environments where peace and quiet are paramount. This feature is particularly beneficial in hospitality settings, where guests expect a tranquil atmosphere. The PTAC is engineered to provide ample airflow while minimizing sound, creating a pleasant indoor environment.

Another standout feature of the Trane PTAC-SVX01C-EN is its advanced air filtration system. The integrated filter effectively captures dust, allergens, and other airborne particles, promoting a cleaner and healthier living environment. This is particularly essential for individuals with allergy sensitivities or respiratory issues.

Durability is also a hallmark of the PTAC-SVX01C-EN. Built with high-quality materials, it is designed to withstand the demands of continuous operation while requiring minimal maintenance. The unit's sleek and compact design allows for easy installation in various locations, ensuring versatility without sacrificing performance.

In summary, the Trane PTAC-SVX01C-EN represents a perfect blend of efficiency, comfort, and innovative technology. Its user-friendly controls, quiet operation, and advanced air filtration make it a leading choice for those seeking reliable climate control solutions in residential and commercial spaces alike. Whether for heating or cooling, the Trane PTAC-SVX01C-EN is engineered to deliver exceptional performance and lasting dependability.
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