Goodman Mfg R-410A User Manual

1This manual is to be used by qualified, professionally trained HVAC technicians only.Goodman does not assume any responsibility for property damage o

ACCESSORIES10SQUARE TO ROUND CONVERTER(DOWNFLOW APPLICATIONS)ABRSCD16 ø 16 ø18 ø 18 ø22 3/4 22 1/412 1/4 14 3/412 1/4 14 3/422 3/4 22 1/4MODEL ABCDRET

ACCESSORIES11DECAB1816 1/8External Hood PanelBlockoffLouver AssemblyECONOMIZER GPH13MED103(DOWNFLOW APPLICATIONS )*PH15[24-60]M4*ECONOMIZER PGEH102-10

ACCESSORIES12ROOF CURBS*Inside Dimensions*PH15[24-60]M4*MODEL A B C RETURN SUPPLYPGC101/102/103 46 1/4* 39 3/8* 14 1/2 12 1/2 x 23* 15 x 22 1/2*BSRC1

PRODUCT DESIGN13LOCATION & CLEARANCESIn installations where the unit is installed above ground leveland not serviceable from the ground (Example:

PRODUCT DESIGN14The outdoor fan motors are single phase capacitor type mo-tors.Air for condensing (cooling) is drawn through the outdoor coilby a prop

PRODUCT DESIGN15ELECTRICAL WIRINGThe units are designed for operation at the voltages and hertzas shown on the rating plate. All internal wiring is c

16SYSTEM OPERATIONthrough the magnetic holding coils of the compressorcontactor and fan motor for models with X13 motors andVariable Speed Terminal Bo

SYSTEM OPERATION17*PH15[24-60]M41*APH15 M Series ECM equipped models only:With the thermostat set to the emergency heat position anda call for 2nd sta

18SYSTEM OPERATIONDip Switch Number Function123N/A4 Indoor Thermostat5678Cooling & Heat Pump CFMCFM Trim AdjustElectric Heat Table 1CFM DeliveryTa

SYSTEM OPERATION19IndoorCoilAccumulatorOutdoorCoilReversing Valve(Energized)IndoorCoilAccumulatorOutdoorCoilReversing Valve(De-Energized)Typical Heat

2INDEXIMPORTANT INFORMATION ... 4PRODUCT IDENTI

20SCHEDULED MAINTENANCEPackage heat pumps require regularly scheduled mainte-nance to preserve high performance standards, prolong theservice life of

SERVICING21COOLING /HEAT PUMP- SERVICE ANALYSIS GUIDESERVICING POSSIBLE CAUSEDOTS IN ANALYSIS GUIDE INDICATE SYMPTOM "POSSIBLE CAUSE" Sys

SERVICING22S-1 CHECKING VOLTAGEWARNING1. Remove doors, control panel cover, etc. from unit beingtested.With power ON:WARNINGLINE VOLTAGE NOW PRESENT.2

SERVICING23S-2 CHECKING WIRINGWARNING1. Check wiring visually for signs of overheating, damagedinsulation and loose connections.2. Use an ohmmeter to

SERVICING24S-4 CHECKING TRANSFORMER ANDCONTROL CIRCUITA step-down transformer (208/240 volt primary to 24 volt sec-ondary) is provided with each packa

SERVICING25VOLT/OHMMETERCCOhmmeter for testing holding coilVoltmeter for testing contactsT1L1T3L3T2L2TESTING COMPRESSOR CONTACTOR(Three-phase)S-11 CHE

SERVICING26These capacitors have a 15,000 ohm, 2 watt resistor wiredacross its terminals. The object of the resistor is to dischargethe capacitor und

SERVICING27S-16 CHECKING MOTORSS-16B CHECKING FAN AND BLOWER MOTOR(ECM MOTORS)APH15 M Series OnlyAn ECM is an Electronically Commutated Motor which of

SERVICING28- Connectors are oriented "down" (or as recommended by equipment manufacturer).- Arrange harnesses with "drip loop" und

SERVICING29- Connectors are oriented "down" (or as recommended by equipment manufacturer).- Arrange harnesses with "drip loop" und

3INDEXS-11 CHECKING LOSS OF CHARGE PROTECTOR ... 25S-15 CH

SERVICING30S-16C CHECKING ECM MOTOR WINDINGSAPH15 M Series OnlyWARNING1. Disconnect the 5-pin and the 16-pin connectors from theECM power head.2. Remo

SERVICING31If the compressor terminal PROTECTIVE COVER and gasket(if required) is not properly in place and secured, there is aremote possibility if

SERVICING322. Identify the leads and using a Megger, Hi-Potential GroundTester, or other suitable instrument which puts out a volt-age between 300 and

SERVICING33S-18 TESTING CRANKCASE HEATERNote: Not all compressors use crankcase heaters.The crankcase heater must be energized a minimum of four(4) ho

SERVICING34WARNING1. Disassemble and remove the heating element(s).2. Visually inspect the heater assembly for any breaks in thewire or broken insulat

SERVICING35Moisture chemically reacts with the refrigerant and oil to formcorrosive hydrofluoric and hydrochloric acids. These attackmotor windings a

SERVICING36NOTE: R410A should be drawn out of the storage container ordrum in liquid form due to its fractionation properties, but shouldbe "Flas

SERVICING37S-106 OVERFEEDINGOverfeeding by the expansion valve results in high suction pres-sure, cold suction line, and possible liquid slugging of t

SERVICING38SUBCOOLING = SAT. LIQUID TEMP. - LIQUID LINE TEMP.LiquidPressureSaturated LiquidTemperature °FPSIG R-410A200 70210 73220 76225 78235 80245

SERVICING39PSIG °FPSIG °FPSIG °FPSIG °FPSIG °FPSIG °F12-37.7114.037.8216.074.3318.0100.2420.0120.7522.0137.614-34.7116.038.7218.074.93

4Pride and workmanship go into every product to provide our customers with quality products. It is possible, however,that during its lifetime a produ

SERVICING40LIQUID PRESSURE AT SERVICE VALVE (PSIG) 8 10 12 14 16 18189 585654525048195 605856545250202 626058565452208 646260585654215 666462605856222

SERVICING41S-110 CHECKING EXPANSION VALVEOPERATION1. Remove the remote bulb of the expansion valve from thesuction line.2. Start the system and cool t

SERVICING42NOTE: The Flushing Method using R-11 refrigerant is no longerapproved by Goodman® Manufacturing Company, L.P.Suction Line Drier Clean-Up M

SERVICING43S-200 CHECKING EXTERNAL STATICPRESSUREThe minimum and maximum allowable duct static pressure isfound in the Technical Information Manual.To

44WIRING DIAGRAMSHIGH VOLTAGE!DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THISUNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TODO SO M

45WIRING DIAGRAMSHIGH VOLTAGE!DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THISUNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TODO SO M

46WIRING DIAGRAMSHIGH VOLTAGE!DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THISUNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TODO SO M

47WIRING DIAGRAMSHIGH VOLTAGE!DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THISUNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TODO SO M

5The successful development of hermetically sealed refrig-eration compressors has completely sealed the compressor'smoving parts and electric mot

PRODUCT IDENTIFICATION6Nominal Capacity24: 24,000 BTUH36: 36,000 BTUH48: 48,000 BTUH60: 60,000 BTUH G P H 15 36 M 4 1 * *Product Seri

ACCESSORIES71213406 Beige Manual/Auto Changeover 5 + 2 Programming Digital 3 Heat - 2 Cool1213407 White Manual Changeover 5 + 2 Programming Digital 2

ACCESSORIES816"24"4"16" x 25" x 2" FILTER17 1/4"26 1/2"DOWNFLOW FILTER RACK(GPH13MFR)PANEL SIDE VIEWDUCT SIDE

ACCESSORIES9BAAB7 5/85 3/411 7/8MOTORIZED/MANUAL FRESH AIR DAMPERS(HORIZONTAL APPLICATIONS)MOTORIZED/MANUAL FRESH AIR DAMPERS -(DOWNFLOW APPLICATIONS)