Trane Voyager TH 300G Series User Manual

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.
Packaged Rooftop Air Conditioners
Voyager™
– Electric/Electric
12.5 to 25 Tons, 60/50Hz
February 2017
RT-SVX25M-EN
Installation, Operation,
and Maintenance
Model Number:
TS*150–301
TH*150-300

Trane Voyager TH 300G Series Specifications

General

Model	TH 300G Series
Refrigerant	R-410A
Compressor Type	Scroll
Phase	3
Cooling Capacity	300 tons
Voltage	460V
Dimensions	Varies by model
Weight	Varies with model; consult product submittal

Summary

Introduction

Warnings, Cautions, and Notices

Defines safety advisories: WARNING, CAUTION, and NOTICE for potential hazards.

Proper Field Wiring and Grounding

Emphasizes requirements for safe field wiring and grounding to prevent hazards.

Personal Protective Equipment (PPE)

Details mandatory PPE for technicians to protect against hazards during installation and servicing.

General Information

Precautionary Measures

Rigging

Heavy Objects!

Safety warning regarding the use of properly rated lifting equipment for heavy units.

Improper Unit Lift!

Warning about the risks of improper lifting points, leading to unit dropping.

Installation

Main Electrical Power Requirements

Details on verifying power supply, wiring, grounding, and disconnect switch installation.

Field Installed Power Wiring

Guidelines for sizing and installing unit power supply wiring according to NEC standards.

Factory-Mounted Unit Options

Circuit Breaker & Unit Disconnect

Information on factory-mounted circuit breakers and disconnects, including safety warnings.

Pre Start & Start Up

Test Modes

Verifying Proper Air Flow

Procedure to verify proper airflow and fan speed for system performance.

Economizer Start-Up

Compressor Start-Up

Procedure for starting compressors, including checking rotation and oil.

Heating Start-Up

Final System Set Up

Maintenance

Monthly Maintenance

Troubleshooting

Hazardous Service Procedures!

Critical safety warning for working with live electrical components during service.

ReliaTel Control

System Status Checkout Procedure

Resetting Cooling and Heating Lockouts

Zone Temperature Sensor (ZTS) Test