EasyManua.ls Logo

Trane Precedent TSJ072A - User Manual

Trane Precedent TSJ072A
60 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
SAFETY WARNING
Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and air-conditioning equipment
can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered equipment by an unqualified person could result in death or
serious injury. When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that are attached to the equipment.
September 2022
RT-SVX070B-EN
Installation, Operation, and Maintenance
Packaged Rooftop Air
Conditioners
Precedent™ Cooling and Electric
Heat
Standard Efficiency
6 to 25 Tons 60 Hz
Model Numbers: TSJ072A - TSJ300A
Question and Answer IconNeed help?

Do you have a question about the Trane Precedent TSJ072A and is the answer not in the manual?

Trane Precedent TSJ072A Specifications

General IconGeneral
ModelTSJ072A
CategoryAir Conditioner
Compressor TypeScroll
RefrigerantR-410A
Voltage208/230V
Phase3
Hertz60
Cooling Capacity72, 000 BTU/h
Sound Level (Outdoor Unit)76 dB

Summary

Safety Warnings

Introduction and Safety Guidelines

Warnings, Cautions, and Notices

Defines types of safety advisories (warning, caution, notice) used in the manual.

Important Environmental Concerns

Discusses chemical impact on the ozone layer and refrigerants.

Responsible Refrigerant Practices

Outlines Trane's stance on refrigerant handling and compliance with regulations.

Proper Field Wiring and Grounding

Personal Protective Equipment (PPE) Required

Environmental, Health, and Safety (EHS) Policies

Model Number Description

Unit Function

Identifies the first digit of the model number for unit function (e.g., DX Cooling).

Cooling Efficiency

Describes the second digit of the model number for cooling efficiency.

Refrigerant Type

Specifies the third digit of the model number for refrigerant type (R-410A).

Nominal Gross Cooling Capacity

Details the fourth, fifth, and sixth digits for cooling capacity in MBh.

Design Sequence

Explains the seventh digit of the model number related to design sequence.

Voltage Selection

Defines the eighth digit of the model number for voltage selection.

Unit Controls

Specifies the ninth digit of the model number for unit controls (Symbio™ 700).

Heat Type

Indicates the tenth digit of the model number for heat type.

Heating Capacity

Details the eleventh digit of the model number for electric heating capacity.

Service Sequence

Explains the twelfth and thirteenth digits of the model number.

Fresh Air Selection

Describes the fourteenth digit of the model number for fresh air intake options.

Supply Fan;Motor

Details the fifteenth digit of the model number for supply fan and motor options.

Hinged Access;Filters

Explains the sixteenth digit of the model number for access panels and filters.

Coil Protection

Specifies the seventeenth digit of the model number for coil protection.

Through-the-Base Provisions

Indicates the eighteenth digit of the model number for through-the-base options.

Disconnect;Circuit Breaker

Defines the nineteenth digit of the model number for disconnects/circuit breakers.

Convenience Outlet

Specifies the twentieth digit of the model number for convenience outlet options.

Communications Options

Details the twenty-first digit of the model number for communication interfaces.

Refrigeration System Option

Explains the twenty-second digit of the model number for refrigeration system options.

Controls Expansion Module

Specifies the twenty-third digit of the model number for control expansion modules.

Smoke Detector

Details the twenty-fourth digit of the model number for smoke detector options.

Model Number Description (continued)

System Monitoring Controls

Explains the twenty-fifth digit of the model number for system monitoring controls.

Not Used

Specifies the twenty-sixth digit of the model number.

Hardware Enhancements

Details the twenty-seventh digit of the model number for hardware enhancements.

Short Circuit Current Rating

Explains the twenty-eighth digit of the model number for SCCR.

Low Ambient

Specifies the twenty-ninth digit of the model number for low ambient cooling capability.

General Information

Unit Inspection

Procedures for inspecting the unit upon receipt for shipping damage.

Exterior Inspection

Guidelines for checking the unit's exterior for shipping damage and verifying details.

Inspection for Concealed Damage

Steps to follow if concealed damage is discovered after delivery.

Unit Storage

Precautions to prevent condensate formation during unit storage.

Unit Description

Provides a general overview of the unit's features and testing before shipment.

Door Handles

Explains the operation and locking mechanism of the unit's door handles.

Unit Nameplate

Location and information found on the unit's Mylar nameplate.

General Information (continued)

Compressor Nameplate

Location of the compressor nameplate.

Microchannel Coil Barcode ID

Location of the barcode decal for coil identification.

LonTalk Communication Interface (Optional)

Description of the Symbio™ controller's communication with LonTalk® applications.

BACnet Communications Interface (Optional)

Details the Symbio™ controller's integrated BACnet® communication capabilities.

System Input Devices and Functions

Overview of Symbio™ 700 controller inputs and available modes based on sensors.

Supply Fan Failure

Explains the supply fan proving diagnostic and operation when speed drops.

Clogged Filter Switch (Optional)

Describes the function of the clogged filter switch and its effect on operation.

Condensate Drain Pan Overflow Switch

Details how the overflow switch detects and responds to condensate level issues.

Compressor Disable (CPR1;2)

Explains the compressor disable function linked to the low-pressure control.

Low Pressure Control

Describes the operation of the low-pressure control for compressor protection.

General Information (continued)

High Pressure Control

Explains how the high-pressure control protects the compressor during cooling.

Zone Sensors

Lists and describes various zone sensors available for unit control.

Manual Changeover (BAYSENS106*)

Details the BAYSENS106* manual changeover sensor features.

Manual;Automatic Changeover (BAYSENS108*)

Describes the BAYSENS108* manual/auto changeover sensor with dual setpoint.

Wall Mounted Relative Humidity Sensor (BAYSENS036*)

Explains the BAYSENS036* wall-mounted humidity sensor for dehumidification control.

Duct Mounted Relative Humidity Sensor (BAYSENS037*)

Details the BAYSENS037* duct-mounted humidity sensor for dehumidification control.

Integrated Comfort System (BAYSENS073*)

Describes the BAYSENS073* for remote sensing and BMS integration.

Integrated Comfort System (BAYSENS074*)

Explains the BAYSENS074* for single setpoint and BMS integration.

Remote Zone Sensor (BAYSENS016*)

Details the BAYSENS016* bullet-type temperature sensor for various sensing applications.

Remote Zone Sensor (BAYSENS077*)

Describes the BAYSENS077* sensor for use with remote panels.

Thermostat

Lists available thermostats required for unit operation.

High Temperature Sensor (FIAHTST001*)

Explains the FIAHTST001* sensor for high-limit shutdown due to high temperatures.

Digital Display Zone Sensor (BAYSENS135*)

Details the BAYSENS135* LCD display sensor for status and setpoints.

General Information (continued)

Touch Screen Programmable Zone Sensor (BAYSENS800)

Describes the BAYSENS800* sensor with BACnet® link for temperature and setpoints.

Evaporator Frost Control

States that Frostat is standard on all 6 to 25T units.

Discharge Line Temp Switch (DLTS)

Explains the DLTS function for preventing compressor overheating.

Smoke Detector Sensor (Optional)

Details the optional smoke detector for high-limit shutdown and manual reset.

Phase Monitor

Describes the phase monitor that checks 3-phase power supply for balance and voltage.

Pre-Installation

Fiberglass Wool!

Warns about hazards of fiberglass wool and required PPE for handling.

Hazardous Voltage!

Warns about the danger of electrical shock when servicing the unit's electric heat elements.

Dimensions and Weights

Dimensional Data

Presents dimensional data for 6 to 10 tons standard efficiency units.

Dimensions and Weights (continued)

Unit Clearance and Roof Opening

Illustrates clearance requirements and typical roof openings for units.

Dimensions and Weights (continued)

Roof Curb

Shows dimensions for roof curb for 6 to 10 tons standard efficiency units.

Dimensions and Weights (continued)

Swing Diameter for Hinged Door(s) Option

Illustrates door swing diameter for hinged door options.

Dimensions and Weights (continued)

Downflow Airflow Supply;Return, Through-the-Base Utilities

Shows dimensional data for 12.5 tons units with through-the-base utilities.

Horizontal Airflow, Supply and Return

Illustrates dimensional data for 12.5 tons units with horizontal airflow.

Dimensions and Weights (continued)

Unit Clearance and Roof Opening

Shows clearance and roof opening dimensions for 12.5 tons units.

Roof Curb

Illustrates roof curb dimensions for 12.5 tons standard efficiency units.

Dimensions and Weights (continued)

Economizer, Manual or Motorized Fresh Air Damper

Illustrates economizer and fresh air damper dimensions for 6 to 12.5 tons.

Dimensions and Weights (continued)

Power Exhaust

Shows dimensions for power exhaust option on 6 to 12.5 tons units.

Dimensions and Weights (continued)

Power Exhaust

Illustrates power exhaust for 15 to 25 tons standard efficiency units.

Standard Efficiency

Provides dimensional data for 15 to 25 tons standard efficiency units.

Dimensions and Weights (continued)

Unit Clearance and Roof Opening

Shows clearance and roof opening dimensions for 15 to 25 tons units.

Roof Curb

Illustrates roof curb dimensions for 15 to 25 tons standard efficiency units.

Clearances

Typical Installation Clearances

Illustrates minimum operating and service clearances for single/multiple unit installations.

Weights

Maximum Unit and Corner Weights

Provides a table of unit weights and corner weight data.

Factory Installed Options (FIOPS);Accessory Net Weights

Lists net weights for various factory-installed options and accessories.

Lifting and Rigging

Heavy Object!

Warns about hazards of lifting heavy objects and required equipment.

Improper Unit Lift!

Warns about hazards of improper unit lifting and required test lifts.

Installation

Heavy Object!

Warns about hazards of dropping heavy objects during installation.

Roof Damage!

Notice about protecting roofs from oil and refrigerant.

Horizontal Units

Installation guidelines for horizontal units at ground level.

Risk of Roof Collapsing!

Warns about structural roof support requirements and consulting engineers.

Ductwork

Illustrates supply and return air openings for horizontal airflow units.

Installation (continued)

Downflow Airflow Supply;Return, Through-the-Base Utilities

Shows downflow ductwork diagrams for various unit sizes.

Installation (continued)

Roof Curb

Instructions for installing roof curbs, including alignment and sealing.

Combustible Materials!

Warns about clearances between units and combustible materials to prevent fire.

Rigging

Provides warnings and instructions for safely rigging the unit.

Installation (continued)

Improper Unit Lift!

Warns about hazards of improper unit lifting and required test lifts.

General Unit Requirements

Checklist summary for successful commercial unit installation.

Installation (continued)

Factory Installed Economizer

Instructions for ensuring the factory installed economizer is in the operating position.

Horizontal Discharge Conversion (6 to 12.5 Ton Units)

Details conversion steps for horizontal discharge on 6 to 12.5 ton units.

Installation (continued)

Return Air Smoke Detector

Instructions for converting the return air smoke detector for horizontal discharge.

Installation (continued)

Air-Fi Wireless Communication Interface

Instructions for converting the wireless communication interface for horizontal discharge.

Main Electrical Power Requirements

Details requirements for main electrical power, including warnings.

Electric Heat Requirements

Guidelines for verifying power supply for electric heat specifications.

Low Voltage Wiring

Instructions for mounting thermostats and zone sensors.

Installation (continued)

Condensate Drain Configuration

Instructions for converting condensate drain configuration (front or base).

Filter Installation

Guidance on filter access and the importance of operating the unit with filters.

Installation (continued)

Field Installed Power Wiring

Guidelines and warnings for field-installed power wiring.

Main Unit Power

Requirements for main unit power wiring and grounding, including warnings.

Installation (continued)

Field-Installed Control Wiring

Requirements and warnings for field-installed control wiring.

Control Power Transformer

Information on 24-volt control power transformers and their circuit breakers.

Controls using 24 VAC

Guidelines for installing 24 VAC control wiring.

Installation (continued)

Recommended Wire Lengths

Tables providing recommended wire lengths based on wire size and distance.

Installation (continued)

Controls using DC Analog Input;Outputs

Guidelines for wiring DC analog input/output signals.

DC Conductors

Table listing recommended wire sizes for DC conductors based on distance.

Space Temperature Averaging

Explains space temperature averaging using multiple remote sensors.

Pre-Start

Hazardous Voltage w;Capacitors!

Warns about electrical hazards from capacitors before servicing.

Rotating Components!

Warns about hazards of working with exposed rotating components.

Voltage Imbalance

Details requirements for three-phase power supply and calculation for voltage imbalance.

Electrical Phasing (Three Phase Motors)

Explains how to determine and correct electrical supply phasing for motors.

Pre-Start (continued)

Compressor Crankcase Heaters

Explains the function of crankcase heaters for oil management.

Symbio Controls

Introduces the Symbio™ 700 Service Test Mode for component energization.

Unit Start-Up

Sequence of Operation

Refers to application guide for sequence of operation details.

Return Air Smoke Detector

Explains the function of the return air smoke detector and airflow requirements.

Compressor Start-Up

Step-by-step procedure for starting compressors, including safety warnings.

Hot Gas Reheat

Procedure for testing hot gas reheat function, including safety warnings.

Final System Setup

Final checks after pre-start and startup procedures are completed.

Maintenance

Hazardous Service Procedures!

General safety precautions for all maintenance procedures.

Monthly Maintenance

Tasks to perform during monthly maintenance checks.

Filters

Instructions for inspecting and cleaning/replacing air filters.

Return Air Smoke Detector Maintenance

Maintenance procedures for the return air smoke detector.

Condensate Overflow Switch

Checking the condensate overflow switch for free movement.

Cooling Season

Maintenance tasks specific to the cooling season.

Heating Season

Maintenance tasks specific to the heating season.

Maintenance (continued)

Coil Cleaning

Procedures for cleaning evaporator and condenser coils for efficiency.

Hazardous Chemicals!

Warns about hazards associated with chemical coil cleaning agents and required PPE.

Microchannel (MCHE) Coils

Specific cleaning instructions for microchannel condenser coils, warning against detergents.

Hail Guard Reinstallation

Instructions for reinstalling hail guards after maintenance.

Hot Gas Reheat Additional Oil

Procedures for adding refrigerant oil for Hot Gas Reheat units.

Annual Maintenance

Unit Data Log

Section for recording unit model, serial number, and wiring diagrams.

Sample Maintenance Log

Provides a template for recording monthly maintenance data.

Troubleshooting

Wiring Diagrams

Main Unit Schematics

Lists wiring diagrams for main unit power, controls, and options.

Wiring Diagrams (continued)

Component Location Diagrams

Provides diagrams for component locations in different cabinets.

Electric Heat Schematics

Lists wiring diagrams specific to electric heat configurations.

Supplemental Diagrams

Lists diagrams for supplemental functions like power exhaust and convenience outlets.

Piping Diagrams

6 to 12.5 tons standard efficiency (TSJ072-150)

Piping diagram for standard efficiency units (6-12.5 tons).

Piping Diagrams (continued)

6 to 12.5 tons standard efficiency - Hot Gas Reheat (TSJ072-150)

Piping diagram for hot gas reheat units (6-12.5 tons).

Piping Diagrams (continued)

15 to 25 tons standard efficiency (TSJ180-300)

Piping diagram for standard efficiency units (15-25 tons).

Piping Diagrams (continued)

15 to 25 tons standard efficiency - Hot Gas Reheat (TSJ180-300)

Piping diagram for hot gas reheat units (15-25 tons).

Limited Warranty

Electric Air Conditioner TSJ Precedent Models

Details the warranty coverage for TSJ Precedent Model electric air conditioners.

Related product manuals