Carrier MPE62L-10R, 50MP62L-10R, 48MPD specifications Base Unit Dimensions, 48MP62L, 70M

Page 9

UNIT SIZE

WEIGHT

 

A

 

B

 

 

C

 

D

 

E

 

 

 

F

48MPD,E

lb

kg

mm

ft-in.

mm

 

ft-in.

mm

ft-in.

mm

ft-in.

mm

 

ft-in.

mm

 

ft-in.

62L

16,810

7624

3505

11- 6

957

 

3-111¤16

5909

19-45¤8

1203

3-113¤8

13

011

 

42-81¤4

14

256

 

46-91¤4

70M

18,060

8190

3647

11-119¤16

1165

 

3-97¤8

6166

20-23¤4

1264

4- 13¤4

13

297

 

43-71¤2

14

542

 

47-81¤2

NOTES:

1. Dimensions in [ ] are in millimeters.

2.Center of gravity includes exhaust fan and high heat options. Unit weight does not include exhaust fan or high heat options.

3.High heat add: 260 lb [118 kg]

Exhaust fan add: 1675 lb [761 kg] on 62L

1775 lb [807 kg] on 70M

4. Unit clearances:

Top Ð Do not restrict condenser fans, control box end Ð 6 -0 . Sides Ð 6 -0 (except on return fan equipped units Ð 10 -0 ). Economizer end Ð 6 -0 (except power exhaust units Ð 10 -0 ).

For smaller service and operational clearances, contact Carrier Application Engineering Department.

5.Downshot ducts designed to be attached to accessory roof curb. If unit is mounted on dunnage, it is recommended the ducts be supported by cross braces as done on the accessory roof curb.

Fig. 3 Ð Base Unit Dimensions, 48MP62L, 70M

9

Image 9
Contents Contents Installation, Start-Up and Service InstructionsContents Safety ConsiderationsGeneral Install Outdoor Hoods InstallationBase Unit 48/50MP Physical DataPhysical Data Compressor Oil Charge Optional Power Exhaust SpecicationsVariable Frequency Drive VFD Physical Data FAN MotorRoof Curb Dimensions, 48/50MP62L and 70M Roof Curb Dimensions, 48/50MP82N-10R Base Unit Dimensions, 48MP62L, 70M Base Unit Dimensions, 48MP82N-10R Base Unit Dimensions, 50MP62L and 70M Base Unit Dimensions, 50MP82N-10R Unit Weight SizeUnit Make Electrical Connections Field Electrical ConnectionsEquip GNDNEC FLA Electrical DataLRA MCAManufacturer Recommended Sensor Device Non-Shielded CableSpace Temperature Sensor Wiring Space Temperature Sensor Averaging Heat Interlock Relay Outdoor Air¯ow Control Transducer/Thermistor CCN Connection Approved Shielded Cables CCN COMComm Auxiliary Control Box Location 50MP70M Unit Shown Gas Piping Details Installing Flue/Inlet Hoods 48MP Units OnlyFlue De¯ector Baffle Assembled Check Compressor MountingSystem Check PRE-START-UPExample Evaporator-Fan Belts, Pulleys, and Sheaves ÐFan Performance Forward Curved Ð 48/50MP70M Fan Performance Forward Curved Ð 48/50MP62LFan Performance Forward Curved Ð 48/50MP90P Fan Performance Forward Curved Ð 48/50MP82NFan Performance Air Foil Ð 48/50MP62L Fan Performance Forward Curved Ð 48/50MP10RFan Performance Air Foil Ð 48/50MP82N Fan Performance Air Foil Ð 48/50MP70MFan Performance Air Foil Ð 48/50MP10R Fan Performance Air Foil Ð 48/50MP90PControls Conguration and Quick Test Hsio Keypad Key Usage Keypad and Display Module Hsio ConfigurationSet Point Ranges and Defaults START-UP SET Point Subfunction Display Default RangeInitial Check Basic Conguration DataGeneral Supply FANOccupied Cooling Overrides IGC Control Board LED Alarms48/50MP Units SMG, SCV and MLG Recommended Starting Values Control Loop CheckoutComponents Control SystemIndex of Lead/Lag Circuits Compressors Lead CircuitStby YES Keypad and Display Module HsioHsio Keypad and Display Module Functions and Subfunctions SUB FunctionsFunction Variable Frequency Drive VFD Display ServiceEVAPORATOR-FAN MOTORS, PULLEYS, and Belts Power Exhaust MOTORS, PULLEYS, and BeltsLubrication Refrigerant CircuitManufacturer Lubricant Charging Chart Ð Unit 48/50MP62L Charging Chart Unit 48/50MP90P Pressure Switch Settings Psig kPag AdjustmentsBelt Installation and Tensioning Switch Cutout CUT-IN06E Compressors, Typical Protective Devices Gas Valve AdjustmentMain Burner Removal Compressor ProtectionVariable Frequency Drive VFD Processor Modules Psio High-Voltage Relay Modules DSIO1 and DSIO2Stby no Compressor Replacement Ð Perform the following TroubleshootingTorque Compressors Problem Solution Compressor does not RUN Troubleshooting and DiagnosticsCompressor Stops on HIGH-PRESSURE Switch Compressor Cycles on LOW-PRESSURE SwitchTroubleshooting and Diagnostics IGC Control Heating Ð 48MP Units Only Page Call for Free Catalog Packaged Service TrainingModel no Serial no Date Technician START-UP ChecklistIV. START-UP III. Preliminary Checklist ItemsCL-3 Fact Config Fanm

MPE62L-10R, 50MP62L-10R, 48MPD specifications

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