Table of Contents

 

NORMAL COOLING SEQUENCE

21

CONSTANT FAN

22

XII. Start-up Procedure and Adjustment

22

FURNACE OPERATION

22

FURNACE START-UP

22

FURNACE SHUTDOWN

22

GAS SUPPLY PRESSURE MEASUREMENT

22

GAS MANIFOLD PRESSURE MEASUREMENT AND ADJUSTMENT

23

GAS INPUT RATE MEASUREMENT (NATURAL GAS ONLY)

23

TEMPERATURE RISE

23

CIRCULATOR BLOWER SPEED ADJUSTMENT

24

ADJUST BLOWER HEAT OFF DELAY

25

CIRCULATOR BLOWER FAN TIMING ADJUSTMENT

25

XIII. Operational Checks

25

BURNER FLAME

26

AUXILIARY LIMIT CONTROL

26

PRIMARY LIMIT

26

XIV. Safety Circuit Description

26

GENERAL

26

INTEGRATED CONTROL MODULE

26

PRIMARY LIMIT

26

AUXILIARY LIMIT

26

ROLLOUT LIMITS

26

PRESSURE SWITCHES

26

FLAME SENSOR

26

XV. Troubleshooting

26

ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS

26

DIAGNOSTIC CHART

27

RESETTING FROM LOCKOUT

27

XVI. Maintenance

27

ANNUAL INSPECTION

27

FILTERS

27

FILTER MAINTENANCE

27

FILTER REMOVAL

27

UPRIGHT FILTER REMOVAL

27

INDUCED DRAFT AND CIRCULATOR BLOWER MOTORS

28

FLAME SENSOR (QUALIFIED SERVICER ONLY)

28

IGNITER (QUALIFIED SERVICER ONLY)

28

BURNERS

28

XVII. Before Leaving an Installation

28

XVIII. Repair and Replacement Parts

28

TROUBLESHOOTING CHARTS

29

WIRING DIAGRAM

31

WARNING

IF THE INFORMATION IN THESE INSTRUCTIONS IS NOT FOLLOWED EXACTLY, A

FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL

INJURY OR LOSS OF LIFE.

DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.

WHAT TO DO IF YOU SMELL GAS:

DO NOT TRY TO LIGHT ANY APPLIANCE.

DO NOT TOUCH ANY ELECTRICAL SWITCH; DO NOT USE ANY PHONE IN YOUR BUILDING.

IMMEDIATELY CALL YOUR GAS SUPPLIER FROM A NEIGHBOR’S PHONE. FOLLOW THE GAS SUPPLIER’S INSTRUCTIONS.

IF YOU CANNOT REACH YOUR GAS SUPPLIER, CALL THE FIRE DEPARTMENT.

INSTALLATION AND SERVICE MUST BE PERFORMED BY A QUALIFIED INSTALLER, SERVICE AGENCY OR THE GAS SUPPLIER.

IO-247A

3

12/04

 

 

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Goodman Mfg AMV8 XII. Start-up Procedure and Adjustment, XIII. Operational Checks, XIV. Safety Circuit Description

AMV8 specifications

Goodman Manufacturing has long been recognized as a key player in the HVAC industry, and the Goodman AMV8 stands out as a remarkable addition to their lineup of high-efficiency air conditioning units. Designed with the latest technological advancements, the AMV8 focuses on providing enhanced performance, energy efficiency, and reliability, making it a popular choice among homeowners and contractors alike.

One of the primary features of the Goodman AMV8 is its high SEER (Seasonal Energy Efficiency Ratio) rating, which typically reaches up to 16 SEER. This impressive rating signifies that the unit is capable of delivering substantial energy savings compared to older models. By using less electricity to cool your home, the AMV8 not only impacts utility bills positively but also contributes to reducing your carbon footprint.

The Goodman AMV8 is built with a powerful and efficient scroll compressor, known for its ability to operate quietly while maintaining a smooth and reliable performance. The advanced design minimizes vibration, ensuring a quieter operation, which is particularly appealing for residential settings. Additionally, the unit features a multi-speed ECM blower motor that enhances airflow consistency and operational efficiency.

Construction quality is also noteworthy with the Goodman AMV8. The cabinet is made of durable galvanized steel, coated with a corrosion-resistant finish that protects against rust and weather-related wear and tear. This durability extends the lifespan of the unit and provides assurance of quality to consumers.

Another characteristic that elevates the AMV8 is its integrated comfort control system. This feature allows users to easily manage cooling settings, ensuring optimal comfort throughout the home. The intelligent design of the unit includes a communicator control board, which optimizes system performance and simplifies installation.

The Goodman AMV8 also incorporates environmentally conscious technologies, including the use of R-410A refrigerant. This refrigerant is known for its efficiency and lack of ozone depletion potential, aligning with standards for environmentally friendly HVAC options.

In summary, the Goodman AMV8 is a high-efficiency air conditioning unit that showcases impressive features such as a high SEER rating, a reliable scroll compressor, a durable exterior, and advanced comfort control capabilities. Its commitment to energy efficiency and environmental consideration make it an exemplary choice for those seeking a dependable and cost-effective cooling solution for their homes. Whether for new installations or replacements, the AMV8 stands as a testament to Goodman Manufacturing's dedication to quality and innovation in HVAC technology.