Trane Hyperion AM8A0A24V21CA Series Field Reference Data

Hyperion ­ Field Reference Data ­ TAM8
Air Handler - Convertible
Models: Series 8 Air Handlers 2-5 Ton
*AM8A0A24V21CA, *AM8A0B30V21CA
*AM8A0C36V31CA, *AM8A0C42V31CA
*AM8A0C48V41CA, *AM8A0C60V51CA
* May be "A" or "T"
For use with BAYEV or BAYW series heaters ONLY
WARNING:
IMPORTANT --- This document contains a wiring diagram and service information. This is customer property and is to remain with this unit.
Please return to service information pack upon completion of work.
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SAFETY HAZARD!
This information is intended for use
by individuals possessing adequate backgrounds of electrical and
mechanical experience. Any attempt to repair a central air condition-
ing product may result in personal injury and/or property damage.
The manufacture or seller cannot be responsible for the interpreta-
tion of this information, nor can it assume any liability in connection
with its use.
!
▲
LIVE ELECTRICAL COMPONENTS!
lation, testing, servicing, and troubleshooting of this product, it may
be necessary to work with live electrical components. Failure to fol-
low all electrical safety precautions when exposed to live electrical
components could result in death or serious injury.
NOTE: This unit as shipped is ONLY compatible with
Trane and American Standard communicating thermostats
and outdoor units. (24VAC thermostats cannot be used)
With the addition of a BAYCC24VK01 accessory, this unit
can be compatible with a 24VAC single or multistage heat
pump or air conditioner.

Table of Contents

Product Specifications. .................................................................................................... 2
Wiring Diagram. ............................................................................................................... 3
Sequence of Operation. ................................................................................................... 4
Control Layout - Refrigerant Dip Switch .......................................................................... 6
Airflow Performance. ........................................................................................................ 7
Heater Attribute Data. .................................................................................................... 13
Control Layout - LEDs. ................................................................................................... 16
Alert Codes. ................................................................................................................... 22
EEV Test Procedures. .................................................................................................... 23
EVC Thermal Resistance and Voltage Table. ................................................................ 24
AFC Supply Air Temperature Sensor Table. ................................................................... 25
Display Assembly Menus. .............................................................................................. 26
Troubleshooting. ............................................................................................................ 32
NOTICE: Since the manufacturer has a policy of continuous product and product data improvement, it reserves the right to change design and specifications without notice.
© 2011 Trane
HAZARDOUS VOLTAGE - DISCONNECT POWER BEFORE SERVICING
WARNING
WARNING
During instal-
!
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PRESSURIZED REFRIGERANT!
OIL AND REFRIGERANT UNDER HIGH PRESSURE. RECOVER
REFRIGERANT TO RELIEVE PRESSURE BEFORE OPENING THE
SYSTEM.
DO NOT USE NON-APPROVED REFRIGERANTS OR REFRIGERANT
SUBSTITUTES OR REFRIGERANT ADDITIVES.
Note: This unit is certified to UL 1995.
The interior cabinet wall meets the following:
- UL94-5VA Flame Class Listed
- UL723 Steiner Tunnel Listed for 25/50 Flame/
Smoke
- UL746C Listed for Exposure to Ultraviolet Light,
Water Exposure and Immersion
WARNING
SYSTEM CONTAINS