Carrier 48SS018-060, 48SX024-060 user manual 48SX024-036 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
48SX024040	208/230-1-60	333	151	104/47	50/23	130/59	49/22
48SX024060	208/230-1-60	345	157	107/49	53/24	133/60	52/24
48SX030040	208/230-1-60	336	153	97/44	66/30	118/54	55/25
48SX030060/080	208/230-1-60	348	158	100/45	69/31	121/55	58/26
48SX036060/080	208/230-1-60, 208/230-3-60, 460-3-60	366	166	94/43	84/38	117/53	71/32
48SX036100/120	208/230-1-60, 208/230-3-60, 460-3-60	378	172	97/44	87/40	120/55	74/34

	UNIT	CENTER OF GRAVITY (in./mm)
	UNIT	X	Y	Z
		X	Y	Z
	48SX024040	26.71/678	20.06/510	12.65/321
	48SX024060	26.64/677	20.12/511	12.65/321
	48SX030040	27.06/687	21.05/535	12.65/321
	48SX030060/080	26.98/685	21.07/535	12.65/321
	48SX036060/080	27.14/689	21.10/536	12.65/321
	48SX036100/120	27.06/687	21.12/536	12.65/321

		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. 6 Ð 48SX024-036 Without Base Rail, Unit Dimensions

6

Image 6

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 Provide Unit Support Receiving and InstallationCheck Equipment Rig and Place UnitPart Number CurbWeight Unit MAXUnit 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 RLA LRA Ð Electrical Data Ð Unit 48SXRange Motor FLA MCAHigh- and Control-Voltage Connections PRE-START-UP Easy Select Interface BoardStart Up Heating Section and Make Adjustments START-UPPressure Unit 48SS,SX Rated Gas Inputs at Indicated Manifold PressuresGAS Supply Pressure Manifold Natural GAS Propane Number OrificesHeating Temperature Rise F Input Monoport BurnersStart Up Cooling Section and Make Adjustments Error Code LED IndicationLED Indications 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, 48SS030 Ð Superheat Charging Table, 48SS036Ð Superheat Charging Table, 48SS042 Ð Superheat Charging Table, 48SS060 Ð Superheat Charging Table, 48SX024 Ð Superheat Charging Table, 48SX030Ð Superheat Charging Table, 48SX036 Ð Superheat Charging Table, 48SX042 Ð Superheat Charging Table, 48SX048Ð Superheat Charging Table, 48SX060 Temp F Required Suction-Tube Temperature FSuperheat Unit Motor AIRExternal Static Pressure in. wg 48SX Unit 48SX FAN only Cfm Cooling CfmMaintenance Wet Coil Pressure DropUnit Size Airflow Pressure Drop Air Filter Unit Top RemovalEvaporator Blower and Motor Burner Access Panel Condenser Coil, Evaporator Coil, and Conden Condenser FanTroubleshooting CoolingHeating Burners will not igniteService Training LED Troubleshooting Ð Error CodePage Remove and Store in Job File Preliminary InformationIII. START-UP