Trane Odyssey TWE2404*B User Manual

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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.
March 2020
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Installation, Operation, and Maintenance
Split System Air Conditioners
Odyssey™ with Symbio™
Controls
Air Handler — 5 to 25 Tons
MMooddeell ((6600 HHzz))
TWE0604*A/B
TWE0724*B
TWE0904*A/B
TWE1204*A/B
TWE1504*B
TWE1804*B
TWE2404*B
TWE3004*B
MMooddeell ((5500 HHzz))
TWE0514DA
TWE0724DB
TWE0764DA/B
TWE1014DA/B
TWE1264DB
TWE1564DB
TWE2014DB
TWE2514DB

Trane Odyssey TWE2404*B Specifications

General

Model	TWE2404*B
Refrigerant	R-410A
Voltage	208/230V
Phase	1
Compressor Type	Scroll
Stages	1
Type	Air Conditioner
Cooling Capacity	24, 000 BTU/hr

Summary

Safety, System Overview, and Pre-Installation

Critical Safety Warnings and Practices

Covers essential safety protocols, PPE, wiring, and refrigerant handling.

Model Description and General Information

Explains model numbers, unit features, and general installation compliance.

Pre-Installation Procedures

Details unit inspection, lifting, drain pan, and clearances before installation.

Installation Procedures

Horizontal Suspension and Drain Pan

Covers unit suspension, leveling, and auxiliary drain pan installation.

Refrigerant Piping and Filter Replacement

Details refrigerant line attachment and filter replacement steps.

Electrical Wiring and Unit Power Supply

Details hazardous voltage precautions, field wiring, and power connection.

Field Wiring, Controls, and Startup

Field Wiring and Symbio™ Controls

Provides instructions for connecting condensers to air handlers and Symbio™ controls.

Startup Configuration

Guides on setting heating/cooling arbitration, fan speeds, and system types.

Two-Speed and SZVAV Systems Configuration

Details configuration steps for specific air handler system types.

Maintenance and Support

Fan Belt Adjustment and Monthly Maintenance

Covers fan belt tensioning and routine monthly inspections.

Annual Maintenance and Coil Cleaning

Outlines seasonal maintenance tasks and coil cleaning procedures.

Wiring Diagrams and Warranty Information

Provides a matrix for wiring schematics and device locations, plus warranty details.