Carrier 48SS018-060, 48SX024-060 user manual 48SX042-060 Without Base Rail, Unit Dimensions

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REQ'D CLEARANCES FOR SERVICING. in. (mm)

Duct panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0

Unit top . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 (914)

Side opposite ducts	. .	. 36	(914)
Compressor access	. .	. 36	(914)
(Except for NEC requirements)
REQ'D CLEARANCES TO COMBUSTIBLE MAT'L. in. (mm)

Maximum extension of overhangs . . . . . . . . . . . . . . . 48 (1219)

Unit top . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 (356)

Duct side of unit . . . . . . . . . . . . . . . . . . . . . . . . 2 (51)

Side opposite ducts	.	. 14 (356)
Bottom of unit	. . . . . 0
Flue panel	.	. 36 (914)
NEC REQ'D CLEARANCES. in. (mm)
Between units, control box side		. 42 (1067)
Unit and ungrounded surfaces, control box side	.	. 36 (914)
Unit and block or concrete walls and other grounded
surfaces, control box side		. 42 (1067)

	ELECTRICAL	UNIT WEIGHT			CORNER WEIGHT
UNIT	ELECTRICAL	UNIT WEIGHT			(lb/kg)
UNIT	CHARACTERISTICS				(lb/kg)
		lb	kg	A	B	C	D
48SX042060/080	208/230-1-60, 208/230-3-60, 460-3-60	391	178	100/45	91/41	120/55	80/36
48SX042100/120	208/230-1-60, 208/230-3-60, 460-3-60	403	183	103/47	94/43	123/56	83/38
48SX048080	208/230-1-60, 208/230-3-60, 460-3-60	422	192	109/50	85/39	158/72	70/32
48SX048100/120/140	208/230-1-60, 208/230-3-60, 460-3-60	434	197	112/51	88/40	161/73	73/33
48SX060080	208/230-1-60, 208/230-3-60	453	206	117/53	93/42	167/76	76/35
48SX060100/120/140	208/230-1-60, 208/230-3-60	465	211	120/55	96/44	167/76	82/37

	UNIT	CENTER OF GRAVITY (in./mm)
	UNIT	X	Y	Z
		X	Y	Z
	48SX042060/080	26.66/677	21.19/538	15.35/390
	48SX042100/120	26.61/676	21.21/539	15.35/390
	48SX048080	28.45/723	19.95/507	15.35/390
	48SX048100/120/140	28.35/720	19.99/508	15.35/390
	48SX060080	28.36/720	23.27/591	15.35/390
	48SX060100/120/140	27.95/710	23.23/590	15.35/390

		LEGEND
CG	Ð	Center of Gravity	MAT'L	Ð	Material
COND	Ð Condenser		NEC	Ð National Electrical Code
LV	Ð	Low Voltage	REQ'D	Ð	Required

NOTES:

1.Clearances must be maintained to prevent recirculation of air from outdoor- fan discharge.

2.Adequate clearance around air openings into combustion chamber must be provided.

Fig. 8 Ð 48SX042-060 Without Base Rail, Unit Dimensions

8

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Contents Contents Safety Considerations48SS018-042 Without Base Rail, Unit Dimensions 48SS018-042 With Optional Base Rail, Unit Dimensions 48SS048,060 Without Base Rail, Unit Dimensions 48SS048,060 With Optional Base Rail, Unit Dimensions 48SX024-036 Without Base Rail, Unit Dimensions 48SX024-036 With Optional Base Rail, Unit Dimensions 48SX042-060 Without Base Rail, Unit Dimensions 48SX042-060 With Optional Base Rail, Unit Dimensions Receiving and Installation Check EquipmentProvide Unit Support Rig and Place UnitPart Number CurbUnit WeightUnit MAX Connect Condensate Drain Condensate TrapPhysical Data Ð Unit 48SS Unit Size 48SSPhysical Data Ð Unit 48SX Unit Size 48SXSediment Trap Maximum Gas Flow Capacity Supply and Return Duct OpeningsInstall Electrical Connections Vertical Discharge Cover RemovedÐ Electrical Data Ð Unit 48SS Ð Electrical Data Ð Unit 48SX Range MotorRLA LRA FLA MCAHigh- and Control-Voltage Connections PRE-START-UP Easy Select Interface BoardStart Up Heating Section and Make Adjustments START-UPRated Gas Inputs at Indicated Manifold Pressures GAS Supply Pressure Manifold Natural GAS Propane NumberPressure Unit 48SS,SX OrificesHeating Temperature Rise F Input Monoport BurnersLED Indications Start Up Cooling Section and Make AdjustmentsError Code LED Indication 208/230-1-60 Wiring Diagram, Units 48SS018-060 208/230-3-60 Wiring Diagram, Units 48SS030-060 460-3-60 Wiring Diagram, Units 48SS036-060 208/230-1-60 Wiring Diagram, Units 48SX024-042 208/230-1-60 Wiring Diagram, Units 48SX048,060 208/230-3-60 Wiring Diagram, Units 48SX036-042 208/230-3-60 Wiring Diagram, Units 48SX048,060 460-3-60 Wiring Diagram, Units 48SX036-048 Checking and Adjusting Refrigerant Charge Ð Superheat Charging Table, 48SS018 Ð Superheat Charging Table, 48SS024Ð Superheat Charging Table, 48SS042 Ð Superheat Charging Table, 48SS030Ð Superheat Charging Table, 48SS036 Ð Superheat Charging Table, 48SS060 Ð Superheat Charging Table, 48SX036 Ð Superheat Charging Table, 48SX024Ð Superheat Charging Table, 48SX030 Ð Superheat Charging Table, 48SX060 Ð Superheat Charging Table, 48SX042Ð Superheat Charging Table, 48SX048 Required Suction-Tube Temperature F SuperheatTemp F Unit Motor AIRExternal Static Pressure in. wg 48SX Unit 48SX FAN only Cfm Cooling CfmUnit Size Airflow Pressure Drop MaintenanceWet Coil Pressure Drop Evaporator Blower and Motor Air FilterUnit Top Removal Burner Access Panel Condenser Coil, Evaporator Coil, and Conden Condenser FanTroubleshooting CoolingHeating Burners will not igniteService Training LED Troubleshooting Ð Error CodePage III. START-UP Remove and Store in Job FilePreliminary Information