Goodman Mfg R-410A manual Important Information, Recognize Safety SYMBOLS, Words and Labels

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IMPORTANT INFORMATION

Pride and workmanship go into every product to provide our customers with quality products. It is possible, however, that during its lifetime a product may require service. Products should be serviced only by a qualified service technician who is familiar with the safety procedures required in the repair and who is equipped with the proper tools, parts, testing instruments and the appropriate service manual. REVIEW ALL SERVICE INFORMATION IN THE APPROPRIATE

SERVICE MANUAL BEFORE BEGINNING REPAIRS.

IMPORTANT NOTICES FOR CONSUMERS AND SERVICERS

RECOGNIZE SAFETY SYMBOLS, WORDS AND LABELS

WARNING

THIS UNIT SHOULD NOT BE CONNECTED TO. OR USED IN CONJUNCTION WITH, ANY DEVICES THAT ARE NOT DESIGN CERTIFIED FOR USE WITH THIS UNIT OR HAVE NOT BEEN TESTED AND APPROVED BY GOODMAN. SERIOUS PROPERTY DAMAGE OR PERSONAL INJURY, REDUCED UNIT PERFORMANCE AND/OR HAZARDOUS CONDITIONS MAY RESULT FROM THE USE OF DEVICES THAT HAVE NOT BEEN APPROVED OR CERTIFED BY GOODMAN.

WARNING

TO PREVENT THE RISK OF PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH,

DO NOT STORE COMBUSTIBLE MATERIALS OR USE GASOLINE OR OTHER

FLAMMABLE LIQUIDS OR VAPORS IN THE VICINITY OF THIS APPLIANCE.

WARNING

OODMAN WILL NOT BE RESPONSIBLE FOR ANY INJURY OR PROPERTY DAMAGE ARISING FROM IMPROPER SERVICE OR SERVICE PROCEDURES. IF YOU INSTALL OR PERFORM SERVICE ON THIS UNIT, YOU ASSUME RESPONSIBILITY FOR ANY PERSONAL INJURY OR PROPERTY DAMAGE WHICH MAY RESULT. MANY JURISDICTIONS REQUIRE A LICENSE TO INSTALL OR SERVICE HEATING AND AIR CONDITIONING EQUIPMENT.

To locate an authorized servicer, please consult your telephone book or the dealer from whom you purchased this product. For further assistance, please contact:

CONSUMER INFORMATION LINE

CONSUMERINFORMATIONLINE

GOODMAN® BRAND PRODUCTS

AMANA® BRAND PRODUCTS

TOLL FREE 1-877-254-4729 (U.S. only)

TOLL FREE 1-877-254-4729 (U.S. only)

email us at: customerservice@goodmanmfg.com

email us at: hac.consumer.affairs@amanahvac.com

fax us at: (713) 856-1821

fax us at: (931) 438- 4362

(Not a technical assistance line for dealers.)

(Not a technical assistance line for dealers.)

Outside the U.S., call 1-713-861-2500. (Not a technical assistance line for dealers.) Your telephone company will bill you for the call.

Outside the U.S., call 1-931-433-6101. (Not a technical assistance line for dealers.) Your telephone company will bill you for the call.

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Contents Service Instructions Scheduled Maintenance Product DesignSystem Operation ServicingWiring Diagrams 16B Checking Fan & Blower Motor ECM MotorsRecognize Safety SYMBOLS, Words and Labels Important InformationSafe Refrigerant Handling Product Identification Accessories Part Number Description Fits ModelsRequires 1 filter Filter Size 16 x 25 xMeasurement in inches ACCESSORIES*PH1524-60M4 MOTORIZED/MANUAL Fresh AIR Dampers Downflow ApplicationsModel Return Supply ModelEconomizer GPH13MED103 Roof Curbs PGC101/102/103 46 1/4 39 3/8 14 1/2 12 1/2 x 15 x 22 1/2Product Design Location & ClearancesCompressors Indoor Blower MotorElectrical Wiring Line Voltage WiringSystem Operation CoolingHeating Cycle Cooling CycleDefrost Cycle Airflow Adjustments for Indoor Blower MotorFAN Operation Thermostat Fan Only Mode CFM Trim AdjustThermostat Wiring CFM DeliveryTypical Heat Pump System in Cooling Typical Heat Pump System in HeatingOnce a Month Scheduled MaintenanceOnce a Year Cooling /HEAT PUMP- Service Analysis Guide ServicingChecking Voltage Line Voltage NOW PresentChecking Wiring 3B Cooling Anticipator3C Heating Anticipator Indoor Blower MotorSingle Phase Three PhaseChecking Transformer and Control Circuit Checking Contactor ContactsChecking High Pressure Control Checking Loss of Charge ProtectorChecking Capacitor 15A Resistance Check 15B Capacitance CheckAmmeter RELAY, StartChecking Motors APH15 M Series OnlyChart on Next Chart from Previous 16D Checking GE X13TM Motors Checking Compressor WindingsGPH15 M Series Only GE X13TM Motor ConnectionsTesting Compressor Windings 17A Resistance Test17B Ground Test Compressor Ground TestUnloader Test Procedure 17C Unloader Test Procedure17D Operation Test Testing Crankcase Heater Testing Defrost ControlTesting Defrost Thermostat Checking Reversing Valve and SolenoidLeak Testing Nitrogen or NITROGEN-TRACED Refrigeration Repair PracticeEvacuation Brazing MaterialsCharging An inaccurately charged system will cause future prob- lemsFinal Charge Adjustment Checking Compressor EfficiencyThermostatic Expansion Valve TXV ValvesSuperheat and Subcooling Adjustment on TXV Applications OverfeedingUnderfeeding SuperheatChecking Subcooling Two Speed Application *PH1548**-*PH1560Subcooling = SAT. Liquid TEMP. Liquid Line Temp Heat Pump Heating CyclePressure vs. Temperature Chart 410A Required Liquid Line Temperature Checking Expansion Valve Operation Checking Restricted Liquid LineRefrigerant Overcharge NON-CONDENSABLESReversing Valve Replacement Suction Line Drier Clean-Up MethodChecking Temperature Rise Checking Temperature RiseChecking External Static Pressure Total External StaticWiring Diagrams OT18-60A Outdoor ThermostatRoom Thermostat Single Phase HKR** Heat KIT PH15**M4Diagrams GPH13MED Economizer for *PH15**M4
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R-410A specifications

Goodman Manufacturing, a well-respected name in the HVAC industry, has made significant advancements with their R-410A refrigerant technology. R-410A, a hydrofluorocarbon (HFC), has positioned itself as a superior alternative to the older R-22 refrigerant, which has been phased out due to its ozone-depleting properties. Goodman’s commitment to energy efficiency and environmental sustainability is well reflected in their use of R-410A in their air conditioning and heat pump systems.

One of the main features of Goodman’s R-410A systems is their exceptional energy efficiency. The R-410A refrigerant operates at a higher pressure than R-22, which allows for better heat transfer and improved cooling capacity. This results in reduced energy consumption and lower utility bills for consumers. Goodman’s air conditioning units designed for use with R-410A are often rated with high Seasonal Energy Efficiency Ratio (SEER) ratings, making them an eco-friendly choice for residential and commercial applications.

Another notable technology employed by Goodman is their commitment to reliable performance through advanced compressor designs. Goodman's scroll compressors are optimized for R-410A, ensuring quieter operation and reducing vibration levels. These compressors are known for their efficiency and longevity, making them a favorite among homeowners seeking dependable and durable climate control solutions.

Goodman's multi-stage cooling systems that utilize R-410A offer precise temperature control and enhanced comfort. By controlling the speed of the compressor, Goodman’s units can adjust output according to the heating or cooling demand, maximizing comfort while minimizing energy waste. This adaptability not only enhances indoor air quality but also contributes to a greener environment by using less energy.

Furthermore, Goodman incorporates high-tech diagnostic controls into their systems. These controls provide real-time performance data, allowing homeowners and technicians to monitor system status and troubleshoot issues more easily. By using R-410A combined with these innovative technologies, Goodman emphasizes reliability and user-friendly operation.

In conclusion, Goodman Manufacturing’s use of R-410A refrigerant reflects their dedication to efficiency, reliability, and environmental stewardship in HVAC solutions. The combination of advanced compressor technologies, high energy efficiency, and innovative controls solidifies Goodman’s reputation as a leader in the industry, offering homeowners and businesses the comfort and peace of mind they deserve.