Carrier 62MB, 62ME, 62MC, 62MD specifications Erv

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Rooftop Unit

Accessory Transition (Includes front panel)

Rooftop Unit

TRANSITION DETAIL

Accessory Transition

Filter	ERV
	ERV
	wheel

Filter

62M040 Unit

Exhaust hood

Outside air hood

Top View

ROOF CURB LOCATION DETAIL

80 5/16”	35”

Accessory ERV

Equipment support

2 Piece front panel covers return chamber

To 62M040 Unit

Access door to adjust balancing damper

44 11/16”

A

Rooftop Curb

LEGEND

ERV — Energy Recovery Ventilator

A

4 3/8”

Accessory ERV Equipment support

Rooftop		ERV
Unit	35"	Unit
Curb		Support
	Side View A-A

ROOFTOP UNIT MODEL	ROOFTOP SIZE	TRANSITION P/N	ERV EQUIPMENT SUPPORT P/N
48/50PG	03-07	62M-AATR-HJ36-D	62MA-900---001

Fig. 20 — 62MD,ME040 Coupled with Carrier 48/50PG03-07 Horizontal Discharge Rooftop Unit

19

Image 19

Contents Installation, Start-Up Service Instructions Assembling the Roof Curb Roof Curb 62M040 for Stand-Alone Applications All dimensions are in inches Roof curb shipped unassembled170-285† DimensionsDimensions 075,120 Duct Sizes62M-B-CRB-14MC 49.63 45.5 Dimensions 075,120 62M-A-CRB-14MC 30.5Field provided Front Rear Left Right Required Service ClearancesFront 27.5 Rear Left Right 62MD,ME040 Outdoor Unit Dimensions39 in. service clearance required for ERV wheel removal 62MB,MC075,120 Indoor Unit Dimensions62MD,ME075,120 Outdoor Unit Dimensions View A-A 55 in. service clearance required for ERV wheel removal62MD,ME170-285 Outdoor Unit Dimensions 62 in. service clearance required for ERV wheel removal Required Service Clearances View A-A62MD,ME330-640 Outdoor Unit Dimensions Front 72 in. service clearance required for ERV wheel removalRear Left 62MD,ME750,950 Outdoor Unit Dimensions 004-007 RooftopUnit Curb Top ViewUnit Curb Support Roof Curb Location DetailReturn 48/50PG 03-07ERV 67 3/8 TOP View48/50HJ,TF,TJ,TM 008,009 62M-ATR-HJ78-H 62M-A-CRB-14MC Cannot be used. Use the 62M economizer insteadRooftop Unit Curb Supply Return48/50PG 62M-ATR-PG712-H Unit Curb Rooftop Unit CurbSide View A-A 62M-ATR-PG26-H008,009 62M-BTR-HJ78-D 62M-B-CRB-14MC 62M-BTR-HJ36-D 62M-B-CRB-14MC78 1 012,014 62M-BTR-HJ1012-D 62M-B-CRB-14MC 62M-BTR-HJ78-H 62M-B-CRB-14MC 62M-BTR-HJ36-H 62M-B-CRB-14MC62M-BTR-HJ1012-H 62M-B-CRB-14MC 015,017 62M-BTR-HJ1525-D 62M-B-CRB-14S Length is 891/16″ for 48/50TM028 units62M-BTR-HJ1525-D 62M-B-CRB-14S 48/50HJ62M-BTR-PG712-D 62M-A-CRB-14MC 62M-BTR-PG26-D 62M-A-CRB-14MC62M-BTR-PG26-H 62M-B-CRB-14MC 80 5 44 11 Rooftop Unit Curb 38 3/4 49 5/8 ERV CurbCurb Detail Unit 38 3/4 Curb020-028 62M-BTR-HG1525-H 62M-B-CRB-14MC 114.4 78.6 20-28 62M-BTR-HG1525-H 62M-B-CRB-14MC 114.4 78.648/50HJ 020-028 62M-BTR-HG1525-D 62M-B-CRB-14MC 114.4 48/50PG 20-28 62M-BTR-HG1525-D 62M-B-CRB-14MC 114.4012,014 62M-CTR-HJ1012-D 62M-C-CRB-14M Supply62M-CTR-HJ1012-HEC 62M-C-CRB-14M 62M-CTR-HJ1012-H 62M-C-CRB-14M74 1/4 Rooftop Unit AccessoryTransition Rooftop Unit Accessory 62M ERV Unit 62M330-640 Optional Economizer Hood Exhaust hood48/50PG 08-14 62M-CTR-PG712-D 62M-C-CRB-14M 923/4 5315/16 60 11/32 ERV Curb 62M ERV Unit ERV Curb ERV Energy Recovery Ventilator48/50HJ 020-028 62M-CTR-HG1525-H 62M-B-CRB-14M 114.4 48/50PG 20-28 62M-CTR-HG1525-H 62M-C-CRB-14M 114.448/50HJ 020-028 62M-CTR-HG1525-D 62M-B-CRB-14M 114.4 Hood rather than the bottom. The newHood will use the filters from the original 48/50PG 20-28 62M-CTR-HG1525-D 62M-C-CRB-14M 114.448/50A 020-060 62M-CTR-AJ2060-D 62M-C-CRB-14M 58 3/4 ERV Curb Rooftop Unit Curb 77 3/4 Outside airHood 62M Unit ERV Wheel ERV Curb Rooftop Unit Economizer See Note Standard Rooftop Unit CurbStandard factory economizer cannot be Used when coupled with 62M750,950 units62M ERV Unit Rooftop ERV Wheel Hood48/50HJ 020-028 62M-DTR-HG1525-H 62M-D-CRB-14M 114.4 48/50PG 20-28 62M-DTR-HG1525-H 62M-D-CRB-14M 114.448/50PG 20-28 62M-DTR-HG1525-D 62M-D-CRB-14M 114.4 62M750,950 ERV ERV CurbHood O/A Outdoor Air Relief HoodSee curb Detail 77 3/4 Rooftop Unit 62M ERV Unit86.25 Rooftop Unit 57 9/16 Curb 95.7Side View Rigging Details Physical Data Make Electrical Connections Electrical Data Without VAV Option Size ERV Electrical Data With VAV Option NEC FLA MCA VFD Exhaust and Supply Power Supply PRE Disconnect Economizer End Switch Wiring Typical Wiring Schematic, High Voltage MCA Minimum Circuit Amps Energy Recovery VentilatorPrimary SecondaryHigh Voltage Low Voltage Disconnect Fiop START-UP 62M040-120 ERV Wheel Pressure Drop 62M550,640 62M750,950 62M550-950 ERV Wheel Pressure Drop*62M040 Supply Air Fan Performance Curves 62M075 Supply Air Fan Performance Curves 62M120 Supply Air Fan Performance Curves 2200 28002600 240062M225 Supply Air Fan Performance Curves 62M285 Supply Air Fan Performance Curves 4500 4000 3500 3000 2500 5500 50004500 4000000 500 500 00062M640 Supply Air Fan Performance Curves 62M750 Supply Air Fan Performance Curves 10000 9500 11500 11000 105009000 8500 8000 7500 7000 6500 Blower Motor Pulley Adjustment Service Installing Wheel Segments 62M170-950 Units Series wheel WheelDrive MotorMaintenance Diameter Seal Adjustment Copyright 2006 Carrier Corporation Page START-UP Checklist