Goodman AVPTC30C14 series

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AVPTC**14**

5151 San Felipe, Suite 500, Houston, TX 77056

www.goodmanmfg.com - or - www.amana-hac.com

P/N: IO-443E Date: October 2014

AIR HANDLERS

INSTALLATION & OPERATING INSTRUCTIONS

Contents

1 Important Safety Instructions ................................... 2

2 Shipping Inspection .................................................. 2

3 Codes & Regulations................................................. 3

4 Replacement Parts .................................................... 3

5 Pre-Installation Considerations................................ 3

6 Installation Location .................................................. 4

7 Refrigerant Lines ....................................................... 7

8 Condensate Drain Lines............................................ 7

9 Ductwork .................................................................... 8

10 Return Air Filters ....................................................... 8

11 Electric Heat ............................................................... 9

12 Electrical and Control Wiring.................................. 10

13 Achieving 2% Low Leakage Rate ........................... 11

14 24 Volt Wiring ........................................................... 11

15 Auxiliary Alarm Switch ............................................ 13

16 AVPTC Motor Orientation........................................ 13

17 Circulator Blower..................................................... 14

18 Heat Kit Selection .................................................... 16

19 Troubleshooting....................................................... 16

20 ComfortNet™ System.............................................. 18

21 Start-Up Procedure .................................................. 20

22 Regular Maintenance............................................... 20

23 Communications Troubleshooting Chart .............. 23

24 Air Handler Advanced Features Menu ................... 24

25 Troubleshooting....................................................... 25

27 Wiring Diagrams ...................................................... 29

26 Diagnostic Codes .................................................... 32

ATTENTION INSTALLING PERSONNEL

Prior to installation, thoroughly familiarize yourself with this Instal-

lation Manual. Observe all safety warnings. During installation or

repair, caution is to be observed. It is your responsibility to install

the product safely and to educate the customer on its safe use.

RECOGNIZE THIS SYMBOL AS A

SAFETY PRECAUTION.

Need help?

Do you have a question about the Goodman AVPTC30C14 series and is the answer not in the manual?

Summary

Important Safety Instructions

High Voltage Warning

Warning regarding high voltage hazards during servicing and operation.

Installation Safety Guidelines

Specifies requirements for qualified personnel and proper installation.

Power Supply and Grounding

Details on using the correct electrical supply and ensuring proper grounding.

Flammable Material Hazard

Caution against storing flammable materials near the unit.

Carbon Monoxide Poisoning Hazard

Warning about CO risks in enclosed spaces with combustion devices.

Pre-Installation Considerations

System Compatibility

Refrigerant Lines

TXV Model Tubing Connections

Condensate Drain Lines

Electric Heat

Heat Kit Selection

Guidance on selecting compatible electric heat kits (HKS series).

Temperature Rise Calculation

Electrical and Control Wiring

Overcurrent Protection

Circulator Blower Operation

Blower Speed and Airflow Adjustment

Adjusting blower speeds and airflow using DIP switches.

Troubleshooting Fundamentals

Electrostatic Discharge Precautions

Precautions to protect electrical components from ESD damage.

Diagnostic Chart Reference

Guide to using the troubleshooting chart and LED display.

ComfortNet System

System Overview

ComfortNet System Wiring and Diagnostics

System Diagnostics and Troubleshooting

Accessing diagnostics and troubleshooting network issues.

Communications Troubleshooting Chart

Air Handler Advanced Features Menu

Diagnostics and Status

Troubleshooting Common Faults

Abnormal Operation Symptoms

Describes symptoms of abnormal operation and LED error codes.

Fault Causes and Corrective Actions

Identifies possible causes and corrective actions for faults.

Wiring Diagrams

Control Module and Blower Wiring

Diagrams for integrated control module and circulator blower wiring.

Low Voltage Wiring

Split Systems Homeowner Maintenance

Diagnostic Codes Reference

7-Segment LED Error Codes

Reference for 7-segment LED display codes and their meanings.