Goodmans SSX, GSZ, ASZ, ASX, DSX, GSX manual DSZ/SSZ16

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ACCESSORIES

DSZ/SSZ16

	Model	Description	D/SSZ16	D/SSZ16	D/SSZ16	D/SSZ16	D/SSZ16	D/SSZ16
	Model	Description	024	030	036	042	048	060
			024	030	036	042	048	060
	AFE18-60A	All-Fuel Kit	X	X	X	X	X	X
	ASC01	Anti-Short Cycle Kit	X	X	X	X	X	X
	CSR-U-1	Hard-start Kit	X	X	X
	CSR-U-2	Hard-start Kit			X	X	X	X

	CSR-U-3	Hard-start Kit					X	X

	FSK01A1	Freeze Protection Kit	X	X	X	X	X	X
	OT/EHR18-60	Emergency Heat Relay Kit	X	X	X	X	X	X

	OY/EH R18-60	Emergency Heat Relay Kit	X	X	X	X	X	X
	OT18-60A²	Outdoor Thermostat w/ Lockout Stat	X	X	X	X	X	X
	TX2N4³	TXV Kit	X
	TX3N4³	TXV Kit		X	X
	TX5N4³	TXV Kit				X	X	X

1Installed on indoor coil

2Required for heat pump applications where ambient temperatures fall below 0°F with 50% or higher relative humidy.

3Field-installed, non-bleed, expansion valve kit — Condensing units and heat pumps with reciprocating compressors require the use of start-assist components when used in conjunction with an indoor coil using a non-bleed thermal expansion valve refrigerant metering device.

ASZ16

	Model	Description	ASZ16	ASZ16	ASZ16	ASZ16	ASZ16	ASZ16
	Model	Description	024	030	036	042	048	060
			024	030	036	042	048	060
	AFE18-60A	All-Fuel Kit	X	X	X	X	X	X

	ASC01	Anti-Short Cycle Kit	X	X	X	X	X	X

	CSR-U-1	Hard-start Kit	X	X	X
	CSR-U-2	Hard-start Kit			X	X	X	X
	CSR-U-3	Hard-start Kit					X	X
	FSK01A1	Freeze Protection Kit	X	X	X	X	X	X
	OT/EHR18-60	Emergency Heat Relay Kit	X	X	X	X	X	X
	OY/EH R18-60	Emergency Heat Relay Kit	X	X	X	X	X	X
	OT18-60A²	Outdoor Thermostat w/ Lockout Stat	X	X	X	X	X	X
	TX2N4³	TXV Kit	X
	TX3N4³	TXV Kit		X	X
	TX5N4³	TXV Kit				X	X	X

1Installed on indoor coil

2Required for heat pump applications where ambient temperatures fall below 0°F with 50% or higher relative humidy.

3Field-installed, non-bleed, expansion valve kit — Condensing units and heat pumps with reciprocating compressors require the use of start-assist components when used in conjunction with an indoor coil using a non-bleed thermal expansion valve refrigerant metering device.

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Contents Service Instructions Important Information Recognize Safety SYMBOLS, Words and LabelsEmail us at customerservice@goodmanmfg.com Fax us at 713 Fax us at 931 438Safe Refrigerant Handling Product Identification Split System Heat Pumps R410AModel # Description Split System Air Conditioners R410A ASX130**1AA Single Piece Air Handlers AWUF****1AA MBR/MBE Air Handlers Product Identification 1824 3642 Accessories ASX13DSX/SSX16 ASX18 ASZ13 DSZ/SSZ16 ASZ18 Expansion Valve Kits FSK01A Coil Accessories Electric Heat Kitapplications Aruf Electric Heat Kitapplications Aepf Product Design Condensing UnitFigure a Capacity Control Cooling System OperationHeating Cooling CycleDefrost Cycle Heating CycleCooling Cycle System Operation AFE18-60A Control Board DescriptionTroubleshooting Chart COOLING/HP Analysis ChartServicing 61B3A Thermostat and Wiring Checking WiringChecking THERMOSTAT, WIRING, and Anticipator Checking Voltage3B Cooling Anticipator 3C Heating AnticipatorChecking Transformer Control Circuit Checking Time Delay RelayTesting Coil Circuit Checking Cycle ProtectorChecking Contactor AND/OR Relays Testing Compressor ContactorSingle Phase Checking Contactor ContactsCopeland Comfort Alert Diagnostics Testing FAN RelayDiagnostics Table Checking LOW Pressure Control Checking Loss of Charge ProtectorChecking High Pressure Control Checking Capacitor15A Resistance Check 15B Capacitance CheckRELAY, Start 16A Checking FAN and Blower Motor Windings PSC Motors 16B Checking FAN and Blower Motor ECM MotorsChart on Next Chart from Previous 16D ECM CFM Adjustments MBE / Aepf 16C Checking ECM Motor WindingsCFM 16E Blower Performance Data 16F Checking GE X13TM MotorsGE X13TM Motor Connections 17A Resistance Test Testing Compressor WindingsChecking Compressor 17B Ground Test17D Operation Test 17C Unloader Test ProcedureUnloader Test Procedure Compressor Ground TestTesting Defrost Thermostat Testing Crankcase Heater Optional ItemTesting Defrost Control Checking Reversing Valve and SolenoidChecking Heater Elements 40 MBR/AR*F Electronic Blower Time Delay RelayChecking Heater Limit Controls Sequence of OperationMBR/AR*F with Single Stage Heat Pumps Heating Operation41 MBE/AEPF with GSX, SSX, ASX, DSX Defrost OperationMBE/AEPF with Single Stage GSX, ASX and SSX Condensers 41A MBE/AEPF with Single Stage GSZ, SSZ, & ASZ Heat Pumps Sequence of Operation MBE/AEPF with TWO Stage ASX & DSX CondensersMBE/AEPF with TWO Stage ASZ & DSZ Heat Pump Units Electric Heater Optional Item 61A Checking Heater Limit Controls 61B Checking Heater Fuse Link Optional Electric HeatersFormulas Evacuation Leak Testing Nitrogen or NITROGEN-TRACEDRefrigeration Repair Practice Brazing MaterialsCharging EvacuationFinal Charge Adjustment Checking Compressor Efficiency105B Thermostatic Expansion Valve TXV ValvesPressure vs. Temperature Chart 410A Required Liquid Line Temperature Superheat OverfeedingUnderfeeding Checking SubcoolingFixed Orifice Restrictor Devices 109A TWO Speed ApplicationChecking Expansion Valve Operation Subcooling Formula = Sat. Liquid Temp. Liquid LineNON-CONDENSABLES Checking Restricted Liquid LineOvercharge of Refrigerant Compressor BurnoutLong Line SET Application R-410A Accessories for lines greater than 80 feetRefrigerant Piping Tube SizingInstallation Requirements AIR Handler External Static Initial System ChargingCoil Static Pressure Drop Total External StaticStatic Pressure Drop Accessories Wiring Diagrams ALL Fuel System AFE18-60A Control Board10kw and Below, One Stage Electric Heat OT/EHR18-60 #2 GRD PLM PLF XFMR-R XFMR-C After Installing Optional Heat KIT, Mark AN X Provided Above HKR Heat Kit GRD PLM PLF