Manuals / Carrier / Household Appliance / Air Conditioner

Carrier 38AKS028-044 dimensions A Ð Component Arrangement Ð 60 Hz

Models: 38AKS028-044

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Fig. 9A Ð Component Arrangement Ð 60 Hz

	LEGEND
BPR	Ð Bypass Relay	FM	Ð Fan Motor
C	Ð Contactor, Compressor	FU	Ð Fuse
DB	Ð Circuit Breaker	GND	Ð Ground
CR	Ð Control Relay	LLSV	Ð Liquid Line Solenoid Valve
CM	Ð Control Module	NEC	Ð National Electrical Code (U.S.A.)
EQUIP	Ð Equipment	TB	Ð Terminal Block
FC	Ð Fan Contactor	TRAN Ð Transformer

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Fig. 9A Ð Component Arrangement Ð 60 Hz

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Carrier 38AKS028-044 dimensions A Ð Component Arrangement Ð 60 Hz

Contents

Installation, Start-Upand Service Instructions CONTENTSSAFETY CONSIDERATIONS BEFORE INSTALLATIONTable 1B Ð Physical Data Ð SI Table 1A Ð Physical Data Ð EnglishINSTALLATION Fig. 5 Ð Liquid Line Solenoid Valve Fig. 3 Ð Compressor MountingFig. 4 Ð Suction Line Piping to Unit with 2 Section Coil SplitTable 2B Ð Refrigerant Piping Sizes Ð 50 Hz Table 2A Ð Refrigerant Piping Sizes Ð 60 HzSINGLE SUCTION RISERS DOUBLE SUCTION RISERS Ð 60 HzTable 3 Ð Electrical Data FIELD CONNECTIONS 50 AND 60 HZ Fig. 6 Ð Dimensional Drawing, 38AKS028,0341106 Fig. 7 Ð Dimensional Drawing, 38AKS04450 HZ AND 60 HZ Fig. 8 Ð Typical Wiring Schematic Fig. 9A Ð Component Arrangement Ð 60 Hz Fig. 9B Ð Component Arrangement Ð 50 Hz START-UP Initial Check Fig. 10 Ð 38AKS028 Charging Chart, 50/60 Hz Fig. 11 Ð 38AKS034 Charging Chart, 50/60 Hz Fig. 12 Ð 38AKS044 Charging Chart, 50/60 Hz Complete Unit Stoppage SERVICEAccess for Servicing See Fig COMPRESSOR END AND RIGHT-SIDEVIEW Fig. 13 Ð 38AKS Unit with Access Panels RemovedCOMPRESSOR END, RIGHT-SIDEACCESS DOOR COMPRESSOR END, LEFT-SIDEACCESS DOORFig. 15 Ð Capacity Control Valve Fig. 14 Ð Location of Prop on Motor Shaft fromOutside of Orice Ring Operating Temperature Compressor ProtectionTable 4 Ð Pressure Switch Settings, psig kPa Table 5 Ð Minimum Outdoor-AirTROUBLESHOOTING PACKAGED SERVICE TRAINING OUTDOOR UNIT START-UPCHECKLISTA. Preliminary Information B. Pre-Start-UpC. Start-Up