Carrier 50SS018-060, 50SX024-060 owner manual Dimensions Units 50SS018-042 with Optional Base Rail

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REQUIRED CLEARANCES TO COMBUSTIBLE MATERIAL Ð in. (mm)

Unit Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 (356)

Duct Side of Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 (51)

Side Opposite Ducts . . . . . . . . . . . . . . . . . . . . . . . . 14 (356)

Bottom of Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0

Vertical Discharge First 12 in. (305) of Supply Duct . . . . . . . 1 (25)

NECESSARY REQUIRED CLEARANCES Ð 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)

REQUIRED CLEARANCES FOR SERVICING Ð in. (mm)

Evaporator Coil Access Side .

. . . . . . . . .

. . . 30 (762)

Control Box Access Side . . . .

. . . . . . . . .

. . . 30 (762)

 

(Except for Necessary Requirements)

 

 

 

Unit Top

. .

.

. . . . . . . . . . .

. . . . . . . . .

. . . 36 (914)

Side Opposite Ducts

. . . . . . . . .

. . . 30 (762)

 

 

 

 

 

 

 

 

UNIT

 

CENTER OF GRAVITY (in./mm)

 

 

50SS

 

X

Y

 

Z

 

018

 

19.5/495

21.7/551

 

12.9/328

 

024

 

22.1/562

20.9/532

 

12.3/313

 

030

 

21.8/554

20.4/519

 

12.3/312

 

036

 

21.0/533

20.1/509

 

12.2/310

 

042

 

21.0/532

20.1/510

 

13.6/344

 

 

 

 

 

LEGEND

 

 

 

CG

Ð Center of Gravity

NEC

Ð National Electrical Code

COND

Ð

Condenser

REQ'D

Ð Required

MAT'L

Ð

Material

 

 

 

 

NOTES:

1.

Clearances must be maintained to prevent recirculation of air from

 

outdoor-fan discharge.

2.

Dimensions in ( ) are in millimeters.

UNIT

ELECTRICAL

UNIT WT

 

CORNER WT (Lb/Kg)

 

UNIT HEIGHT

DIMENSION

 

 

(in./mm)

(in./mm)

50SS

CHARACTERISTICS

 

 

 

 

 

 

 

 

 

 

Lb

Kg

A

 

B

C

 

D

E

F

 

 

 

 

018

208/230-1-60

228

104

66/30

 

48/22

74/34

 

40/18

27.4/697

21.5/546

024

208/230-1-60

257

117

65/30

 

59/27

97/44

 

36/16

27.4/697

21.5/546

030

208/230-1-60, 208/230-3-60

274

125

66/30

 

63/29

101/46

 

44/20

27.4/697

21.5/546

036

208/230-1-60, 208/230-3-60, 460-3-60

290

132

81/37

 

53/24

114/52

 

42/19

27.4/697

21.5/546

042

208/230-1-60, 208/230-3-60, 460-3-60

320

146

86/39

 

62/28

122/55

 

50/23

31.4/798

25.5/648

Fig. 3 Ð Dimensions; Units 50SS018-042 with Optional Base Rail

3

Image 3
Contents Safety Considerations ContentsUnit Dimensions Units 50SS018-042 with Optional Base Rail Dimensions Units 50SS048,060 Without Base Rail Dimensions Units 50SS048,060 With Optional Base Rail Dimensions Units 50SX024-036 Without Base Rail Dimensions Units 50SX024-036 With Optional Base Rail Dimensions Units 50SX042-060 Without Base Rail Unit Electrical Unit WT CharacteristicsCond Ð MatlDimensions Units 50SX042-060 With Optional Base Rail Corner WT Lb/Kg 50SX Part Number ``ACurb Receiving and Installation Check EquipmentProvide Unit Support Suggested Rigging for Units Without Base Rail Physical Data Ð Unit 50SX Physical Data Ð Unit 50SSSize Area Not To Be DrilledEvaporator Coil Access Panel Indoor Blower Access Panel Field-Fabricated Duct Cover Filler Bracket and Blower Shelf Provide for Condensate DisposalCondensate Trap Install Electrical ConnectionsÐ Electrical Data Ð 50SS Units Ð Electrical Data Ð 50SX Units Typical Duct Panel Knockouts CTD ICMIFO Tran PRE-START-UPSTART-UP Start-Up Cooling Section and Make AdjustmentsAIR ENT Ð Superheat Charging Table, 50SS018Ð Superheat Charging Table, 50SS024 Temp F Evap AIR Ð CFM1000 Ð Superheat Charging Table, 50SS030Ð Superheat Charging Table, 50SS036 Ð Superheat Charging Table, 50SS0421600 Ð Superheat Charging Table, 50SX024 Ð Superheat Charging Table, 50SX0301995 1200 Ð Superheat Charging Table, 50SX036Ð Superheat Charging Table, 50SX042 Ð Superheat Charging Table, 50SX048Temp F Required Suction-Tube Temperature FÐ Superheat Charging Table, 50SX060 SuperheatMode FAN Cooling Heating TerminalOption Description Sequence of Operation Ð STD NON-ICM Units Size Speed Unit Motor 460 V Horizontal DischargeUnit Motor AIR 460 Volt Horizontal Discharge Unit 50SX FAN only Cooling Unit Motor AIR 460 Volt Vertical Discharge SizeSpeed Delivery 048²Accessory Electric Heater Pressure Drop in. wg Wet Coil Pressure DropFilter Pressure Drop in. wg Evaporator Blower and Motor MaintenanceAir Filter Unit Top RemovalCondenser Fan Condenser Coil, Evaporator Coil, and CondenSymptom Cause Remedy Troubleshooting Cooling ChartTroubleshooting Cooling Chart Page Page Packaged Service Training Page Remove and Store in Job File Preliminary InformationIII. START-UP