Trane SCRH, SCWH manual Maintenance information, Table M-GI-1.Midrange maintenance general data

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Maintenance information

general

Maintenance information

Table M-GI-1. Midrange maintenance general data

 

SCWH030

SCWH050

SCWH075

SCWH100

SCWH120

SCWH150

dimensions, in-lbs.

 

 

 

 

 

 

height

66.93

78.74

78.94

91.54

95.47

95.47

length

31.89

36.41

40.94

65.75

65.75

80.31

depth

22.24

24.01

28.74

29.52

29.52

29.52

weight (shipping / net)

494 / 459

592 / 555

702 / 657

1094 / 1027

1133 / 1063

1249 / 1172

cooling performance

 

 

 

 

 

 

net cooling capacity, btu/h

36000

65290

87570

116986

138204

167303

EER

12.13

12.28

11.6

11.5

11.1

11.3

nominal air flow, cfm

1200

2000

3000

4000

4800

6000

system power, kW

3.0

5.3

7.6

10.2

12.5

14.8

Copeland scroll compressor

 

 

 

 

 

 

quantity

1

1

1

2

2

2

model

ZP32

ZP57

ZP83

ZP57

ZP67

ZP83

indoor coil, 3/8" tube size

 

 

 

 

 

 

face area, sq. ft.

3.19

4.98

7.13

12.12

12.12

14.56

rows / fpf

4 / 144

4 / 144

3 / 168

2 / 168

2 / 168

3 / 168

water condenser, tube & tube

 

 

 

 

 

 

water connection, in.

3/4 NPT

3/4 NPT

3/4 NPT

1 1/4 NPT

1 1/4 NPT

1 1/4 NPT

indoor fan, belt-driven

 

 

 

 

 

 

quantity

1

1

2

2

2

2

diameter x width

9 x 9

10 x 10

9 x 9

12 x 12

12 x 12

12 x 12

motor

1 / 0.5

1 / 1.0

1 / 2.0

1 / 2.0

1 / 3.0

1 / 3.0

motor frame size

56

56

56

56

56

56

air filter, 1" throwaway

 

 

 

 

 

 

size / (quantity), in.

14 x 25 (1)

14 x 20 (1) +

18 x 24 (2)

12 x 24 (1) + 24 x 24 (2)

18 x 24 (3) +

 

 

20 x 20 (1)

 

 

 

24 x 24 (1)

refrigerant, R-410A, TXV control

 

 

 

 

 

 

refrigerant charge (Ckt 1 / 2), lbs.

3.8

5.4

7.8

5.1 / 5.2

6.5/6.3

7.2/7.2

hot water coil, 2-row, 108 fpf, 1/2" tubes

 

 

 

 

 

 

face area, sq. ft.

1.42

2.08

3.27

6.2

6.2

7.78

Notes:

1.Net cooling capacity is rated at 95°F ambient, 80°F entering dry bulb and 67°F entering wet bulb @ SCFM air condition.

2.EER is rated at ARI condition.

PKG-SVX14A-EN

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Contents October “AO” and later design sequenceInstallation, Operation, and Maintenance Midrange Self-ContainedUnitsWarnings and Cautions general informationExample Warnings and Cautions Special Note on Refrigeration EmissionsInstallation…………………………………………………2 contentsMaintenance ……………………………………………25 Operation…………………………………………………24Unit Airflow Configurations Installation informationgeneral Midrange Model Number Descriptiongeneral Refrigerant Handling ProceduresGeneral Installation informationInstallation Preparation pre-installation Installation considerationsReceiving and Handling Pre-InstallationConsiderationspre-installation Installation considerations Service Access3 through 7.5-tonSCRH/SCWH Service Access pre-installation Installation considerations10 through 15-tonSCRH/SCWH pre-installation Installation considerations Isolator PlacementNote Isolators are field-provided 1 7/8pre-installation Installation considerations Proper Lifting ProcedureImproper Unit Lift Installation weights dimensions &3 & 5-tons SCWH/SCRH vertical discharge SCWHdimensions 7.5-tons SCWH/SCRHInstallation weights vertical dischargedimensions SCWH/SCRHInstallation weights SCWH/SCRH dimensions & weight, in-lbsInstallation weights dimensionsSCWH/SCRH Dimensions, in SCWH/SCRHdimensions PlenumInstallation weights Hot water coil 3 & 5-tonunits7.5-tonunits Hot water coilHot water coil 10 thru 15-tonunits dimensionsDuct Connections Installation requirementsmechanical Water PipingElectrical Requirements Refrigerant Piping Air-CooledUnits OnlyInstallation requirements Brazing ProceduresElectrical Data Calculations electricalInstallation requirements Supply Power Wiringelectrical Installation requirementsHazardous Voltage Table I-ER-1.Model SCWH/SCRHelectrical dataInstallation procedure installationInstallation Checklist Plenum Installationpre-startup Pre-StartupChecklistInstallation requirements ReceivingUnit Startup Procedures Installation startupUnit Startup Checklist Hazardous voltageOperation operation sequence ofSequence of Operation Table M-GI-1.Midrange maintenance general data Maintenance informationgeneral Maintenance procedures maintenanceMaintenance Procedures Periodic Maintenance Checklistmaintenance Refrigerant SystemMaintenance procedures Leak TestingMaintenance procedures maintenanceMotor Winding Damage Hazardous PressuresPeriodic Checklists Maintenance checklistsperiodic Monthly ChecklistTroubleshooting Maintenance troubleshootingHazardous voltage Insufficient cooling Maintenance troubleshootingHazardous voltage Maintenance diagram typical wiringMaintenance diagram typical wiringPKG-SVX01A-EN Maintenance diagram typical wiringMaintenance diagram typical wiringPKG-SVX01A-EN PKG-SVX14A-EN Literature Order NumberDate October