Manuals / Carrier / Kitchen Appliance / Ventilation Hood

Carrier 62ME, 62MC, 62MD, 62MB specifications Roof Curb Location Detail, ERV Curb

Models: 62MB 62MD 62MC 62ME

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Page 28

ERV Curb

Supply

Return

ERV Wheel

TOP VIEW

Rooftop Unit

Rooftop Unit

Accessory Transition (Includes front panel)

62M ERV Unit

Accessory

Transition

	Locator
	pieces
	(included with
	ERV curb,	ERV Curb
	must be watertight)	ERV Curb
	must be watertight)

62M170-285 ERV Unit

LEGEND

ERV — Energy Recovery Ventilator

NOTE: When using a 62M ERV unit coupled with a Carrier roof- top unit, the rooftop factory or field-installed economizer cannot be used.

ROOF CURB LOCATION DETAIL

B

A		38 3/4"
		49 5/8"
	A	A
Supply	Return
		0"

Rooftop Unit Curb

Locator pieces (included with ERV Curb)

ERV Curb
		Curb Detail
	Rooftop		ERV
45 1/2"	Unit	38 3/4"	Unit
45 1/2"	Curb		Curb
	Curb		Curb
		Side View A-A

	ROOFTOP MODEL	ROOFTOP SIZE	62M TRANSITION	ERV CURB	DIMENSIONS (in.)
	ROOFTOP MODEL	ROOFTOP SIZE	62M TRANSITION	ERV CURB	A		B
					A		B
		03-07	62M-BTR-PG26-D	62M-A-CRB-14MC	805/	16	4411/
	48/50PG					16	16
	48/50PG	08-14	62M-BTR-PG712-D	62M-A-CRB-14MC	923/		5315/
		08-14	62M-BTR-PG712-D	62M-A-CRB-14MC	923/		5315/
						4	16

Fig. 29 — 62MD,ME170-285 Coupled with Carrier 48/50PG03-14 Vertical Discharge Rooftop Unit

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Image 28

Carrier 62ME, 62MC, 62MD, 62MB specifications Roof Curb Location Detail, ERV Curb

Contents

CONTENTS SAFETY CONSIDERATIONSINSTALLATION Step 2 - Install Roof CurbFig. 1 - Assembling the Roof Curb END SIDEFig. 2 - Roof Curb - 62M040 for Stand-Alone Applications 1. All dimensions are in inches 2. Roof curb shipped unassembledFig. 3 - Roof Curb - 62M075-950 for Vertical Stand-Alone Applications or Units Coupled with Rooftop Units 15 Tons and AboveFig. 5 - Roof Curb - 62M075-285 Units 3 to 121/2 Ton Rooftop Units Fig. 6 - Roofing Materials - RecommendationREQUIRED SERVICE CLEARANCES Fig. 7 - 62MB,MC040 Indoor Unit DimensionsVIEW A-A REQUIRED SERVICE CLEARANCES Fig. 8 - 62MD,ME040 Outdoor Unit DimensionsVIEW A-A REQUIRED SERVICE CLEARANCES Fig. 9 - 62MB,MC075,120 Indoor Unit DimensionsVIEW A-A REQUIRED SERVICE CLEARANCES Fig. 10 - 62MD,ME075,120 Outdoor Unit DimensionsVIEW A-A VIEW A-A Fig. 11 - 62MB,MC170-285 Indoor Unit DimensionsREQUIRED SERVICE CLEARANCES Fig. 12 - 62MD,ME170-285 Outdoor Unit Dimensions REQUIRED SERVICE CLEARANCESFig. 13 - 62MB,MC330-640 Indoor Unit Dimensions REQUIRED SERVICE CLEARANCESVIEW A-A DOORREQUIRED SERVICE CLEARANCES Fig. 14 - 62MD,ME330-640 Outdoor Unit DimensionsVIEW A-A Fig. 15 - 62MB,MC750,950 Indoor Unit Dimensions REQUIRED SERVICEVIEW A-A CLEARANCESFig. 16 - 62MD,ME750,950 Outdoor Unit Dimensions REQUIRED SERVICE CLEARANCESVIEW A-A RETURN AIRTRANSITION DETAIL Top ViewROOFTOP UNIT MODEL ROOFTOP SIZETRANSITION DETAIL ROOF CURB LOCATION DETAILTRANSITION DETAIL SupplyReturn Top ViewTRANSITION DETAIL ROOF CURB LOCATION DETAILSupport Top ViewA 37 3/16 ROOF CURB LAYOUTTOP VIEW Supply Air Return AirROOF CURB LOCATION DETAIL 2 3/4004-007 62MA-900---004ROOF CURB LOCATION DETAIL Supply Return TOP VIEWROOF CURB LOCATION DETAIL Curb DetailTOP VIEW ROOF CURB LOCATION DETAILCurb Detail 48/50PGRooftop ROOF CURB LOCATION DETAIL Rooftop UnitRainhoods for optional economizer Locator Pieces included with ERV curb, must be watertightPage and 48/50HJ015,017 Vertical Discharge Rooftop Unit Fig. 28 - 62MD,ME170-285 Coupled with Carrier 48/50TJ,TM016-028ROOF CURB LOCATION DETAIL ERV CurbTOP VIEW ROOF CURB LOCATION DETAILFig. 31 - 62MD,ME170-285 Coupled with Carrier 48/50PG20-28 and 48/50HJ020-028 Horizontal Discharge Rooftop UnitTop View ROOF CURB LOCATION DETAILTop View Fig. 32 - 62MD,ME170-285 Coupled with Carrier 48/50PG20-28and 48/50HJ020-028 Vertical Discharge Rooftop Unit SUPPLYROOF CURB LOCATION DETAIL TransitionRooftop Unit curb ROOF CURB LOCATION DETAIL Vertical Discharge Rooftop Unit Rooftop Unit Curb ROOF CURB LOCATION DETAILROOF CURB LOCATION DETAIL TOP VIEW55 13/32 TOP VIEW ROOF CURB LOCATION DETAILFig. 38 - 62MD,ME330-640 Coupled with Carrier 48/50PG20-28 Top ViewTop View and 48/50HJ020-028 Horizontal Discharge Rooftop UnitFig. 39 - 62MD,ME330-640 Coupled with Carrier 48/50PG20-28 Top ViewTop View and 48/50HJ020-028 Vertical Discharge Rooftop UnitTOP VIEW ROOF CURB LAYOUTSIDE VIEW ReturnFig. 41 - 62MD,ME750,950 Coupled with Carrier 48/50TJ,TM016-028 and 48/50HJ015,017 Vertical Discharge Rooftop UnitROOF CURB LOCATION DETAIL RETURNAIRFig. 42 - 62MD,ME750,950 Coupled with Carrier 48/50PG20-28 Top ViewTop View and 48/50HJ020-028 Vertical Discharge Rooftop UnitTop View Fig. 43 - 62MD,ME750,950 Coupled with Carrier 48/50PG20-28Top View and 48/50HJ020-028 Vertical Discharge Rooftop UnitRETURN AIR SUPPLYAIR CURB DETAILSide View Fig. 45 - 62M Airflow in Stand-Alone ApplicationsTop View Horizontal Discharge - Stand-Alone UnitFig. 46 - Rigging Details RIGGING FOR ERV INSTALLATIONRIGGING HOLES ERV BASE RAIL RIGGING LIFTING EYESTable 1 - Physical Data Step 5 - Make Electrical Connections 48/50TJ, HJ 3 to 121/2 Ton Rooftop Units with EconomizersTable 2 - Electrical Data Without VAV Option Table 2 - Electrical Data Without VAV Option cont Table 2 - Electrical Data Without VAV Option cont Table 3 - Electrical Data With VAV Option Fuse Size†Table 3 - Electrical Data With VAV Option cont Table 3 - Electrical Data With VAV Option cont Fig. 48 - Economizer End Switch Wiring Fig. 49 - Economizer Switch WiringFig. 47 - Jumper Plug Detail Important RemoveFig. 50 - Typical Wiring Schematic, High Voltage Fig. 51 - Typical Wiring Schematic, 24-V Control Circuit High Voltage Low Voltage 1. Thermostat is factory set at -5 degrees. Range is -30 to 100 F DISCONNECT FIOP2. MInimum airflow is .05 in. wg START-UP Energy Recovery WheelText continued on page Drop PressureAirflow cfm Fig. 54 - 62M040-120 ERV Wheel Pressure Dropin. wg AirflowFig. 56 - 62M550-950 ERV Wheel Pressure Drop* cont DropFig. 57 - 62M040 Supply Air Fan Performance Curves Fig. 58 - 62M040 Exhaust Air Fan Performance CurvesExternal Static Pressure in. wg AIirflowExternal Static in. wg Fig. 59 - 62M075 Supply Air Fan Performance CurvesFig. 60 - 62M075 Exhaust Air Fan Performance Curves AirflowFig. 61 - 62M120 Supply Air Fan Performance Curves Fig. 62 - 62M120 Exhaust Air Fan Performance CurvesExternal Static in. wg External Static in. wgFig. 63 - 62M170 Supply Air Fan Performance Curves Fig. 64 - 62M170 Exhaust Air Fan Performance CurvesAirflow External Static in. wgFig. 65 - 62M225 Supply Air Fan Performance Curves Fig. 66 - 62M225 Exhaust Air Fan Performance CurvesExternal Static in. wg AirflowFig. 67 - 62M285 Supply Air Fan Performance Curves Fig. 68 - 62M285 Exhaust Air Fan Performance CurvesAirflow External Static in. wgFig. 69 - 62M330 Supply Air Fan Performance Curves Fig. 70 - 62M330 Exhaust Air Fan Performance CurvesAirflow External Static in. wgFig. 71 - 62M430 Supply Air Fan Performance Curves Fig. 72 - 62M430 Exhaust Air Fan Performance CurvesExternal Static in. wg External Static in. wgFig. 73 - 62M550 Supply Air Fan Performance Curves Fig. 74 - 62M550 Exhaust Air Fan Performance CurvesExternal Static in. wg AirflowFig. 75 - 62M640 Supply Air Fan Performance Curves Fig. 76 - 62M640 Exhaust Air Fan Performance CurvesAirflow External Static in. wgFig. 77 - 62M750 Supply Air Fan Performance Curves Fig. 78 - 62M750 Exhaust Air Fan Performance CurvesAirflow External Static in. wgFig. 79 - 62M950 Supply Air Fan Performance Curves Fig. 80 - 62M950 Exhaust Air Fan Performance CurvesAirflow External Static in. wgFig. 81 - Blower Motor Pulley Adjustment Fig. 82 - Belt Alignment Operating SequenceSERVICE Removing Wheel Segments for Cleaning 62M170-950 UnitsFig. 84 - 62M040 Energy Transfer Wheel Assembly Fig. 83 - Unlocking the Segment Retaining BracketsInstalling Wheel Segments 62M170-950 Units Fig. 85 - 62M075,120 Energy Transfer Wheel AssemblyFig. 86 - Using a Stop on the Wheel Fig. 87 - Inserting a Segment of the WheelWheel Drive Motor and Pulley Replacement 62M170-095 Units Belt ReplacementFig. 88 - Motor Side View of Segment Fig. 89- Latch Segment Retaining BracketsMAINTENANCE Fig. 91 - Belt Replacement Diameter Seals RemovedFig. 92 - Diameter Seal Adjustment Rotation To Adjust Adjusting Screws Feeler GageCopyright 2006 Carrier Corporation BookCatalog No Printed in U.S.APage START-UP CHECKLIST