Trane TEM6A0C42H41SC 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.
July 2022
1188--GGFF7744DD11--11RR--EENN
Convertible Air Handlers
2 — 5 Ton
TEM6A0B24H21SC
TEM6A0B30H21SC
TEM6A0C36H31SC
TEM6A0C42H41SC
TEM6A0C48H41SC
TEM6B0C60H51SA
The TEM6 series air handler is designed for installation in a closet,
utility room, alcove, basement, crawlspace or attic. These versatile
units are applicable to air conditioning and heat pump
applications. Several models are available to meet the specific
requirements of the outdoor equipment. Field installed electric
resistance heaters are available.
Installer’s Guide

Trane TEM6A0C42H41SC Specifications

General

Model	TEM6A0C42H41SC
Type	Air Handler
Refrigerant	R-410A
Energy Efficiency Ratio (EER)	Up to 12.5
Width (in)	21
Depth (in)	21
Voltage	208/230V
Heating Type	Electric
Phase	1
Cooling Capacity	42000 BTU
Heating Capacity	42, 000 BTU/h
Seasonal Energy Efficiency Ratio (SEER)	16.0
Motor Type	Variable Speed
Cabinet Type	Metal
Maximum Fuse Size	60A

Summary

Safety Warnings and Precautions

Electrical Safety Hazards

Critical warnings about hazardous voltage and live electrical components.

Physical and Chemical Hazards

Information on risks from pressurized refrigerant, sharp edges, and chemical exposure.

California Proposition 65 Notice

Warning regarding potential exposure to chemicals known to cause cancer or birth defects.

Installation Instructions

Unit Location and Clearances

Guidelines for selecting the installation site and required clearances for the air handler.

Ductwork and Condensate Drain Setup

Instructions for installing ductwork and managing condensate drainage systems.

Blower Speed and Airflow Adjustment

Procedures for setting blower motor speed and configuring airflow using dip switches.

Wiring and Electrical Data

Field Wiring Diagrams

Visual guides for connecting the thermostat, air handler, and outdoor unit wiring.

Unit Electrical Specifications

Detailed electrical data for the unit, including voltage and component information.

Heater Electrical Requirements

Specifications for optional electric heater kits, including circuit and ampacity needs.

Performance Data and Configuration

Airflow Performance Tables

Data on cooling and heating airflow performance across various settings.

Minimum Airflow CFM for Heaters

Tables specifying minimum airflow requirements for different heater applications.

Coil Conversion Procedures

Step-by-step instructions for reorienting the coil for downflow or horizontal airflow.

System Optimization and Checkout

Subcooling Adjustment and Pressure Drop

Guidance on subcooling adjustment and calculating heater pressure drop.

Final Installation Checkout List

A comprehensive checklist to verify all installation requirements are met.