Trane 4YCC4048E1090 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.
February 2023
1188--EEBB4400DD11--11CC--EENN
Single Packaged Gas/Electric
13.4 SEER2 Convertible, 2 - 5 Ton
4YCC4024E1060
4YCC4030E1070
4YCC4036E1070
4YCC4036E1090
4YCC4042E1060
4YCC4042E1090
4YCC4048E1070
4YCC4048E1090
4YCC4060E1090
4YCC4060E1115
NNoottee:: “Graphics in this document are for representation
only. Actual model may differ in appearance.”
Installation and Operations Manual

Trane 4YCC4048E1090 Specifications

General

Model	4YCC4048E1090
Type	Air Handler
Cooling Capacity	4 tons
Refrigerant	R-410A
Nominal Airflow	1600 CFM
Voltage	208/230V
Phase	1
Maximum External Static Pressure	0.8 in. w.c.
Cabinet Insulation	Foil-faced
Heating Capacity	48000 BTU/H

Summary

Safety Section

Safety Warnings and Precautions

Crucial safety information for installation, operation, and maintenance.

Product Specifications

Technical Data Overview

Unit Clearances and Location

Clearances and Site Selection

Unit Installation

Installation Steps

Lifting and Rigging Safety

Critical safety guidelines for lifting and moving the unit.

Ductwork and Gas Piping

Ductwork Installation

Gas Piping Installation

Steps for correctly and safely installing the gas piping.

Electrical, Air Filter, and Startup

Electrical Wiring and Control

Instructions for electrical wiring, power, and control connections.

Air Filter, Altitude, and Startup

Operation and Maintenance

Sequence of Operation

Detailed explanation of heating and cooling operational sequences.

Maintenance and Troubleshooting

Performance Data and Diagrams

Pressure Curves and Fan Performance