Goodmans DSX, GSZ, ASZ, SSX, ASX, DSZ, GSX, SSZ manual Model # Description

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PRODUCT IDENTIFICATION

		Split System Heat Pumps R410A

	Model #	Description

	ASZ130**1AA	Amana® Brand Split Z R410A heat pump 13 Seer heat pump units. Initial release
	ASZ130**1AA	of Amana® Brand 13 SEER Heat Pump R410A.
		of Amana® Brand 13 SEER Heat Pump R410A.
	ASZ140**1AA	Amana® Brand Split Z R410A heat pump 14 Seer heat pump units. Initial release
	ASZ140**1AA	of Amana® Brand 14 SEER Heat Pump R410A.
		of Amana® Brand 14 SEER Heat Pump R410A.
		Amana® Brand Split Z R410A heat pump 14 Seer heat pump units. Introduces new
	ASZ140**1AB	revisions have screw locations moved in the top panel, base pans, louvers, and
		control box covers.

	ASZ140**1AC	Amana® Brand Split Z R410A heat pump 14 Seer heat pump units. New revisions
	ASZ140**1AC	have horizontal style louvers.
		have horizontal style louvers.
	ASZ140181AD	Amana® Brand Split Z R410A heat pump 14 Seer heat pump units. Adds new steel
	ASZ140[24-36]1AE
	ASZ14[42-48]1AD	muffler, and suction tubes w/shock loop.
	ASZ140601AE

	ASZ160**1AA	Amana® Brand Split Z R410A heat pump 16 Seer heat pump units. Initial release
	ASZ160**1AA	of Amana® Brand 16 SEER Heat Pump R410A.
		of Amana® Brand 16 SEER Heat Pump R410A.
	ASZ160**1AB	Amana® Brand Split Z R410A heat pump 16 Seer heat pump units. Introduces new
	ASZ160**1AB	revisions have screw locations moved in the top panel, base pans, louvers, and
		control box covers.

	ASZ160**1AC	Amana® Brand Split Z R410A heat pump 16 Seer heat pump units. New revisions
	ASZ160**1AC	have horizontal style louvers.
		have horizontal style louvers.
		Amana® Brand Split Z R410A heat pump 16 Seer heat pump units. New revisions
	ASZ160**1AD	added Muffler and standardized TXV, Compensator using the ASZ18 Seer
		weldment.
	ASZ160241AD	Amana® Brand Split Z R410A heat pump 16 Seer heat pump units. Adds new steel
	ASZ160[36-60]AE	muffler, and suction tubes w/shock loop.
	ASZ180**1AB	Amana® Brand Split Z R410A heat pump 18 Seer heat pump units. Initial release
	ASZ180**1AB	of Amana® Brand 18 SEER Heat Pump R410A.
		of Amana® Brand 18 SEER Heat Pump R410A.

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Contents Service Instructions Email us at customerservice@goodmanmfg.com Recognize Safety SYMBOLS, Words and LabelsImportant Information Fax us at 713 Fax us at 931 438Safe Refrigerant Handling Split System Heat Pumps R410A Product IdentificationModel # Description Split System Air Conditioners R410A ASX130**1AA Single Piece Air Handlers AWUF****1AA MBR/MBE Air Handlers Product Identification 1824 3642 ASX13 AccessoriesDSX/SSX16 ASX18 ASZ13 DSZ/SSZ16 ASZ18 Expansion Valve Kits FSK01A Coil Accessories Electric Heat Kitapplications Aruf Electric Heat Kitapplications Aepf Condensing Unit Product DesignFigure a Capacity Control Heating System OperationCooling Cooling CycleHeating Cycle Defrost CycleCooling Cycle System Operation Description AFE18-60A Control BoardCOOLING/HP Analysis Chart Troubleshooting Chart61B ServicingChecking THERMOSTAT, WIRING, and Anticipator Checking Wiring3A Thermostat and Wiring Checking Voltage3C Heating Anticipator 3B Cooling AnticipatorTesting Coil Circuit Checking Time Delay RelayChecking Transformer Control Circuit Checking Cycle ProtectorSingle Phase Testing Compressor ContactorChecking Contactor AND/OR Relays Checking Contactor ContactsTesting FAN Relay Copeland Comfort Alert DiagnosticsDiagnostics Table Checking High Pressure Control Checking Loss of Charge ProtectorChecking LOW Pressure Control Checking CapacitorRELAY, Start 15A Resistance Check15B Capacitance Check 16B Checking FAN and Blower Motor ECM Motors 16A Checking FAN and Blower Motor Windings PSC MotorsChart on Next Chart from Previous 16C Checking ECM Motor Windings 16D ECM CFM Adjustments MBE / AepfCFM GE X13TM Motor Connections 16E Blower Performance Data16F Checking GE X13TM Motors Checking Compressor Testing Compressor Windings17A Resistance Test 17B Ground TestUnloader Test Procedure 17C Unloader Test Procedure17D Operation Test Compressor Ground TestTesting Defrost Control Testing Crankcase Heater Optional ItemTesting Defrost Thermostat Checking Reversing Valve and SolenoidChecking Heater Limit Controls 40 MBR/AR*F Electronic Blower Time Delay RelayChecking Heater Elements Sequence of OperationHeating Operation MBR/AR*F with Single Stage Heat PumpsMBE/AEPF with Single Stage GSX, ASX and SSX Condensers 41 MBE/AEPF with GSX, SSX, ASX, DSXDefrost Operation 41A MBE/AEPF with Single Stage GSZ, SSZ, & ASZ Heat Pumps MBE/AEPF with TWO Stage ASX & DSX Condensers Sequence of OperationMBE/AEPF with TWO Stage ASZ & DSZ Heat Pump Units Electric Heater Optional Item Formulas 61A Checking Heater Limit Controls61B Checking Heater Fuse Link Optional Electric Heaters Refrigeration Repair Practice Leak Testing Nitrogen or NITROGEN-TRACEDEvacuation Brazing MaterialsEvacuation ChargingChecking Compressor Efficiency Final Charge AdjustmentTXV Valves 105B Thermostatic Expansion ValvePressure vs. Temperature Chart 410A Required Liquid Line Temperature Underfeeding OverfeedingSuperheat Checking SubcoolingChecking Expansion Valve Operation 109A TWO Speed ApplicationFixed Orifice Restrictor Devices Subcooling Formula = Sat. Liquid Temp. Liquid LineOvercharge of Refrigerant Checking Restricted Liquid LineNON-CONDENSABLES Compressor BurnoutRefrigerant Piping Accessories for lines greater than 80 feetLong Line SET Application R-410A Tube SizingInstallation Requirements Initial System Charging AIR Handler External StaticStatic Pressure Drop Coil Static Pressure DropTotal External Static ALL Fuel System AFE18-60A Control Board Accessories Wiring Diagrams10kw 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