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Carrier 50MP62L-10R, MPE62L-10R, 48MPD specifications Ð Rigging Label

Models: MPE62L-10R 50MP62L-10R 48MPD

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Fig. 7 Ð Rigging Label

NOTICE TO RIGGERS

UNIT			WEIGHT					A		B		C		D		E
UNIT	Unit 48MP		Unit 50MP		Exhaust Fan			A		B		C		D		E
SIZE	Unit 48MP		Unit 50MP		Exhaust Fan
	lb	kg	lb	kg	lb	kg	in.		mm	in.	mm	in.	mm	in.	mm	in.	mm
62L	16,810	7 624	16,550	7 507	1675	760	71.25		1810	129.00	3277	112.44	2856	138.00	3505	N/A	N/A
70M	18,060	8 190	17,800	8 074	1775	805	71.25		1810	129.00	3277	112.44	2856	143.56	3646	N/A	N/A
82N	22,660	10 295	22,400	10 161	2275	1032	71.25		1810	139.56	3545	127.87	3248	143.56	3646	N/A	N/A
90P	24,660	11 203	24,750	11 227	2400	1089	71.25		1810	139.56	3545	127.87	3248	177.56	4510	101.25	2572
10R	25,110	11 408	25,100	11 385	2400	1089	71.25		1810	139.56	3545	127.87	3248	177.56	4510	101.25	2572

NOTE: All lifting lugs must be used when rigging with eight or ten cables and spread with four or ®ve 95 in. (2413 mm) and two ``B + C + D''long suitable spreader bars. Unit weight does not include exhaust fan option.

1.All panels must be in place when rigging.

2.Unit is not designed for handling by fork truck.

Fig. 7 Ð Rigging Label

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B

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UNIT	CORNER WEIGHT (lb)				DIMENSIONS (ft-in.)
48MP	1	2	3	4	A	B
62L	5095	5000	4339	4051	19- 45¤8	3-113¤8
70M	5337	5338	5290	3969	20- 23¤4	4- 13¤4
82N	6614	6326	6444	5651	22- 11¤8	5- 9
90P	7156	6789	7330	6226	23-103¤4	5- 91¤2
10R	7174	6897	7345	6254	23-101¤8	5- 91¤4

UNIT	CORNER WEIGHT (lb)				DIMENSIONS (ft-in.)
50MP	1	2	3	4	A	B
62L	4237	3967	5038	4933	19- 31¤2	3-113¤8
70M	5258	3955	5185	5167	20- 23¤4	4- 13¤4
82N	6351	5571	6574	6279	21-117¤8	5- 9
90P	7211	6132	7045	6761	23-103¤4	5- 91¤2
10R	7288	6196	7195	6820	23-101¤8	5- 91¤4

Fig. 8 Ð Unit Center of Gravity and Corner Weights

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Carrier 50MP62L-10R, MPE62L-10R, 48MPD specifications Ð Rigging Label

Contents

CONTENTS Installation, Start-Upand Service InstructionsSAFETY CONSIDERATIONS CONTENTS contGENERAL Compressor Suction and DischargeInstall Outdoor Hoods INSTALLATIONCopy continues on page Table 1 Ð Physical Data Table1 Ð Physical Data cont Table 3 Ð Compressor Oil Charge Table 2 Ð Optional Power Exhaust SpecicationsFig. 1 Ð Roof Curb Dimensions, 48/50MP62L and 70M Fig. 2 Ð Roof Curb Dimensions, 48/50MP82N-10R Fig. 3 Ð Base Unit Dimensions, 48MP62L, 70M Fig. 4 Ð Base Unit Dimensions, 48MP82N-10R Fig. 5 Ð Base Unit Dimensions, 50MP62L and 70M Fig. 6 Ð Base Unit Dimensions, 50MP82N-10R Fig. 7 Ð Rigging Label Field Electrical Connections Fig. 11 Ð Outdoor Air Hoods InstalledMake Electrical Connections Fig. 9 Ð Condensate Drain Piping DetailsFig. 12 Ð Field Power Wiring Connections Table 5 Ð Electrical Data Device Non-ShieldedCable Table 6 Ð Recommended Sensor andFig. 13 Ð Space Temperature Sensor Wiring Fig. 14 Ð Space Temperature Sensor Averaging Fig. 15 Ð Heat Interlock Relay Fig. 18 Ð Accessory Humidity ControlFig. 16 Ð Differential Enthalpy Sensor Fig. 19 Ð Fire/Smoke ControlReset/Space Temperature Offset Fig. 26 Ð Remote Supply Air TemperatureFig. 21 Ð Outdoor Air¯ow Control Fig. 22 Ð Timed Discrete OutputFig. 27 Ð Transducer/Thermistor TRANSDUCER ACCESSORYFig. 28 Ð CCN Building Supervisor Table 7 Ð CCN Connection Approved Shielded Cables Fig. 29 Ð Optional VFD Ð Wiring ConnectionsThe following color code is recommended 50MP70M Unit Shown Fig. 31 Ð Auxiliary Control Box LocationFig. 33 Ð Air Pressure Tubing Locations Fig. 32 Ð Auxiliary Control BoxFig. 36 Ð Inlet Hood Assembly Fig. 37 Ð Flue Hood Installing Flue/Inlet Hoods 48MP Units OnlyFig. 34 Ð Gas Piping Details Fig. 35 Ð Flue and Inlet Hood LocationsCheck Compressor Mounting Fig. 39 Ð Fan isolator AdjustmentFig. 38 Ð Flue De¯ector Baffle Assembled Fig. 40 Ð Outer View, Compressor MountingRail Assembly Ð 48/50MP70M-10RUnits Rail Assembly Ð 48/50MP70M-10RUnitsPRE-START-UP System CheckFig. 44 Ð Operating Oil Levels Sight Glass Evaporator-FanBelts, Pulleys, and Sheaves ÐAIRFLOW AIRFLOW Table 13 Ð Fan Performance Air Foil Ð 48/50MP62L Table 15 Ð Fan Performance Air Foil Ð 48/50MP82N Table 14 Ð Fan Performance Air Foil Ð 48/50MP70MTable 17 Ð Fan Performance Air Foil Ð 48/50MP10R Table 16 Ð Fan Performance Air Foil Ð 48/50MP90PTable 22 Ð Filter Switch Dirty Set Point Table 20 Ð Maximum Allowable Power ExhaustControls Conguration and Quick Test Table 18 Ð Component Pressure Drop in. wgFig. 47 Ð Wiring Connections for Solid-State Fig. 46 Ð Psychrometric Chart forEnthalpy Control Enthalpy Sensor HH57AC077Table 24 Ð Set Point Ranges and Defaults Table 25 Ð Basic Conguration Data START-UP Initial CheckGeneral Table 26 Ð IGC Control Board LED Alarms Control Loop Checkout Components CONTROL SYSTEMTable 29 Ð Index of Lead/Lag Circuits and CompressorsKEYPAD AND DISPLAY MODULE HSIO FUNCTIONS Table 30 Ð Variable Frequency Drive VFD Display SERVICEFig. 49 Ð VFD Digital Operator Fig. 50 Ð Door Latch Fig. 51 Ð Access Locations 48MP70M Unit ShownRefrigerant Circuit LubricationFig. 52 Ð Burner Section Detail Fig. 53 Ð Removing Heat Exchanger CeramicFig. 56 Ð Charging Chart Ð Unit 48/50MP70M Fig. 55 Ð Charging Chart Ð Unit 48/50MP62LFig. 57 Ð Chrging Chart Ð Unit 48/50MP82N Fig. 59 Ð Charging Chart Ð Unit 48/50MP10R Fig. 58 Ð Charging Chart Unit 48/50MP90PAdjustments Fig. 60 Ð 06E Compressors, Typical Fig. 61 Ð Motor Plate AdjustmentProtective Devices Gas Valve AdjustmentFig. 62 Ð Pulley Alignment Fig. 63 Ð Gas ValveVariable Frequency Drive VFD Processor Modules PSIO InstallationHigh-VoltageRelay Modules DSIO1 and DSIO2 TROUBLESHOOTING Compressor Replacement Ð Perform the followingFig. 64 Ð Condenser Fan Adjustment TROUBLESHOOTING AND DIAGNOSTICS TROUBLESHOOTING AND DIAGNOSTICS cont Fig. 65 Ð IGC Control Heating Ð 48MP Units Only Page CALL FOR FREE CATALOG PACKAGED SERVICE TRAININGI. PRE-START-UP START-UPCHECKLISTCHANGES TO DEFAULT VALUES III.PRELIMINARY CHECKLIST ITEMS contTEMPERATURES IV. START-UPVALUES IN INDICATE FACTORY DEFAULTS CONTROL CONFIGURATIONCL-3 KEYBOARDKEYBOARD CONSTANT VOLUME CONTROL CONFIGURATIONDISPLAY DESCRIPTION