Trane TSD To increase airflow, To decrease airflow, To adjust belt, Motor sheave / Fan speed

Page 15

Installation

To increase airflow

Loosen variable sheave set screw and turn sheave clockwise.

To decrease airflow

Loosen variable sheave set screw and turn sheave counter-clockwise.

To adjust belt

The fan belts must be inspected periodically to assure proper unit operation. Replacement is necessary if the belts appear frayed or worn.

Units with dual belts require a matched set of belts to ensure equal belt length.

When removing or installing the new belts, do not stretch them over the sheaves. Loosen the belts using the belt tension adjustment bolts on the motor mounting base.

Once the new belts are installed, adjust the belt tension.

Table 8 - Motor sheave / Fan speed

 

 

 

 

Fan speed (RPM)

 

 

 

 

 

 

 

Standard drive & motor

 

 

 

 

 

 

 

 

 

 

 

Unit

6 turns

5 turns

4 turns

3 turns

2 turns

1 turns

Closed

Open

Open

Open

Open

Open

Open

 

 

 

 

 

 

 

 

 

 

TSD/TSH 060

N/A

898

967

1036

1105

1174

1243

 

 

 

 

 

 

 

 

TSD/TSH 072

N/A

698

751

806

859

913

967

 

 

 

 

 

 

 

 

TSD/TSH 090

N/A

752

806

860

914

968

1020

 

 

 

 

 

 

 

 

TSD/TSH 102

N/A

688

737

786

835

885

934

 

 

 

 

 

 

 

 

TSD/TSH 120

N/A

782

838

894

950

1006

1062

 

 

 

 

 

 

 

 

YSD/YSH 060

N/A

1036

1105

1174

1243

1312

1381

 

 

 

 

 

 

 

 

YSD/YSH 072

N/A

806

860

913

968

1022

1074

 

 

 

 

 

 

 

 

YSD/YSH 090

859

913

967

1021

1075

1129

N/A

 

 

 

 

 

 

 

 

YSD/YSH 102

786

836

885

934

982

1032

N/A

 

 

 

 

 

 

 

 

YSD/YSH 120

894

950

1006

1062

1118

1174

N/A

 

 

 

 

 

 

 

 

WSD/WSH 060

N/A

898

967

1036

1105

1174

1243

 

 

 

 

 

 

 

 

WSD/WSH 072

N/A

698

751

806

859

913

967

 

 

 

 

 

 

 

 

WSD/WSH 090

N/A

752

806

860

914

968

1020

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan speed (RPM)

 

 

 

 

 

 

 

Oversized drive & motor

 

 

 

 

 

 

 

 

 

 

 

Unit

6 turns

5 turns

4 turns

3 turns

2 turns

1 turns

Closed

Open

Open

Open

Open

Open

Open

 

 

 

 

 

 

 

 

 

 

TSD/TSH 060

N/A

1243

1311

1379

1450

1515

1588

 

 

 

 

 

 

 

 

TSD/TSH 072

N/A

967

1021

1075

1128

1183

1235

 

 

 

 

 

 

 

 

TSD/TSH 090

1112

1182

1252

1322

1392

1460

N/A

 

 

 

 

 

 

 

 

TSD/TSH 102

N/A

971

1041

1111

1181

1251

1321

 

 

 

 

 

 

 

 

TSD/TSH 120

1062

1118

1174

1229

1285

1341

N/A

 

 

 

 

 

 

 

 

YSD/YSH 060

-

-

-

-

-

-

-

 

 

 

 

 

 

 

 

YSD/YSH 072

N/A

967

1021

1075

1128

1183

1235

 

 

 

 

 

 

 

 

YSD/YSH 090

1112

1182

1252

1322

1392

1460

N/A

 

 

 

 

 

 

 

 

YSD/YSH 102

N/A

971

1041

1111

1181

1251

1321

 

 

 

 

 

 

 

 

YSD/YSH 120

1062

1118

1174

1229

1285

1341

N/A

 

 

 

 

 

 

 

 

WSD/WSH 060

N/A

1243

1311

1379

1450

1515

1588

 

 

 

 

 

 

 

 

WSD/WSH 072

N/A

967

1021

1075

1128

1183

1235

 

 

 

 

 

 

 

 

WSD/WSH 090

1112

1182

1252

1322

1392

1460

N/A

 

 

 

 

 

 

 

 

RT-SVX20A-E4

15

Image 15
Contents Installation Operation Maintenance Foreword General informationRefrigerant WarrantyMaintenance contract ReceptionContents Unit Options Rooftop unit Roof curb Installation TSD-WSD-YSD accessoriesRoof curb accessory Reception of unitsDimensions/Weights/ Clearances Unit weights and center of gravityMinimum recommended clearances Motor Heaters Factory-installed options and accessories net weights kgMotorized Manual Electric Hot water Unit sizeInstalling the unit Discharge ConversionUnit mounting on roof Horizontal discharge units TSH,WSH,YSH Installing the unit on the groundDownflow discharge units TSD,WSD,YSD Using the rooftop curb Connection of duct networkDuct dimensions for horizontal units Duct dimensions for downflow units mmCondensate drain piping Unit Gas pipework installationGas leak check procedure Gas burner modelsUnit EU2/G2 EU4/G4 Quantity Size Filter installationSupply fan adjustment Filter arrangementMotor sheave / Fan speed To adjust beltTo increase airflow To decrease airflow100% Pressure drop through accessoriesComponent air pressure drops Unit Airflow FilterSupply fan performances TSD 060 Available static pressureTSH 060 Available static pressure TSH 072 Available static pressure TSD 072 Available static pressureTSH 090 Available static pressure TSD 090 Available static pressureTSH 102 Available static pressure TSD 102 Available static pressureTSH 120 Available static pressure TSD 120 Available static pressureYSH 060 Available static pressure YSD 060 Available static pressureYSH 072 Available static pressure YSD 072 Available static pressureYSD 090 Available static pressure YSH 090 Available static pressureStandard drive Oversize drive YSH 102 Available static pressure YSD 102 Available static pressureYSH 120 Available static pressure YSD 120 Available static pressureWSH 060 Available static pressure WSD 060 Available static pressureWSH 072 Available static pressure WSD 072 Available static pressureWSH 090 Available static pressure WSD 090 Available static pressureOver current protection Factory supplied disconnect switch optionPower wiring Electrical connectionWith Electric heat Unit wiringAmpacity Size Ph/Hz Without Electric heat optionSupply fan motor Compressor and condenser motorsUnit controlled by thermostat Control wiringMaximum Zone sensor wire and maximum lengthUnit controlled by BAS Unit controlled by Tracker supervisorCO2 sensor wire size SpecificationsCO2 sensors Wiring the duct-mounted CO2 sensor Wiring the wall-mounted CO2 sensorMounting the wall-mounted sensor Jumper settingsMounting the duct-mounted CO2 sensor CO2 sensor maintenanceRemote potentiometer Remote potentiometer dimensionsDuct mounting of fire thermostat Fire thermostatSmoke detector High temperature safety thermostatRemote fault relay Clogged filter detectorThermostats Thermostat featuresTrane Communication Interface TCI-R board Other accessories availableCommunication Interfaces Refer to separate documentation for more informationHot water coil Down flow units onlyEthylene glycol percentage Soft Starter Electric Heater25% manual fresh air hood 25% fresh air hoodBarometric relief Economizer flow chart with barometric reliefTerminal strip Operation with a conventional thermostatHeat pump only Thermostat signals are as followsInput / connection Function when energized Cooling mode Heating modeCooling/Economizer Operation with Thermostat Setting the economizer or 0-50% motorized hood optionUnoccupied mode Cooling/Economizer OperationECA board LED Minimum fresh air adjustmentTest mode procedure at the ReliaTel control board Test proceduresOperating checklist before start-up Power-up initializationStep Test Mode Auto Test ModeTest modes Unit start-up Gas type designation per countryGas burner data Operating pressures Starting the unit in cooling modeFinal installation checklist Check torque of power cables contactEvaporator Fan Operation Cooling without an EconomizerCooling with an Economizer Low Ambient OperationIgnition Module Potentiometer SettingEconomizer Set-Up ReliaTel Control Heating OperationLED status Final installation checklistEnd user routine maintenance Air filtersRefrigerant charge Service technician maintenance Condenser coilHot water coil option System Status Checkout Procedure TroubleshootingCooling Failure Service FailureSystem failure Heating FailureFan Failure Switch Resetting Cooling and Ignition LockoutsZone Temperature Sensor ZTS Service Indicator Clogged Filter SwitchResistance Thermistor Resistance / Temperature ChartDCma To Test Humidity Sensors Return Air Humidity SensorOutdoor Humidity Sensor Humidity sensor testRT-SVX20A-E4 RT-SVX20A-E4

TSD, TSH 060 specifications

The Trane TSH 060 and TSD series represent cutting-edge advancements in commercial HVAC systems, designed for efficient performance and enhanced reliability. These units are engineered for a wide range of applications, making them a popular choice for various industrial and commercial settings.

One of the standout features of the Trane TSH 060 is its energy efficiency. Equipped with advanced variable-speed scroll compressors, this series can modulate its output to match the specific cooling or heating demands of a building. This not only ensures optimal comfort but also significantly reduces energy consumption and operational costs. The integrated economizer enhances outdoor air usage, providing free cooling whenever outside conditions are favorable.

The TSD series complements the TSH models with its impressive flexibility and modular design. These units can be configured to accommodate diverse load requirements, ensuring that businesses can scale their HVAC solutions as their needs evolve. The TSD also incorporates Trane's proprietary Trane Tracerâ„¢ SC+ building management system, which allows for advanced monitoring and control capabilities. This system provides real-time data analysis and helps facilitate proactive maintenance, thereby minimizing downtime and maintenance costs.

Durability is another key characteristic of the TSH 060 and TSD units. Built with robust materials and components, these systems are designed to withstand the rigors of daily use in demanding environments. The corrosion-resistant cabinet and quality construction also contribute to extended service life and reduced risk of system failures.

In terms of sustainability, both the TSH 060 and TSD units use eco-friendly refrigerants, aligning with global initiatives to reduce greenhouse gas emissions. This commitment to environmentally responsible practices makes these HVAC systems a suitable choice for businesses aiming to enhance their sustainability profiles.

Finally, quiet operation is an essential feature of the Trane TSH 060 and TSD series. These units are designed with sound-dampening technology, ensuring that the systems operate discreetly without disrupting the work environment.

In summary, the Trane TSH 060 and TSD series offer a combination of energy efficiency, advanced technology, durability, and sustainability. Their modular design and compatibility with innovative building management systems make them ideal for businesses looking to optimize their HVAC systems while maintaining a commitment to environmental responsibility. With these features, Trane continues to set the standard in commercial HVAC solutions.