Nordyne user service E3EB 010H Wiring Diagrams

Page 23

CB-A

White Jumper Wire

(See note 7)

CB-A

 

 

 

 

 

 

 

 

Org.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

IFM

 

 

 

 

 

 

 

 

 

 

H MH ML L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

4

3

2

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Grey

 

 

Black

Blue

 

Yellow

Red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IFR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IFR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LS

E

- 10.0

 

Btm

 

 

 

 

Cont 1

 

 

 

 

Cont 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transformer

240V

Cont

24V

Fuse

1

IFR

Pig-Tail

Green Pig-Tail

Grey Pig-Tail

White

 

Tail

 

 

Red Pig-

Legend:

 

CB – Circuit Breaker

E – Heater Element IFR – Fan Relay Cont – Contactor LS – Limit Switch IFM – Fan Motor

– Fan Plug

 

 

 

 

 

 

 

 

 

 

 

Supply

 

Line Voltage

 

 

 

 

 

 

 

 

 

 

 

Circuit A

 

Ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON

60A

 

OFF

CIRCUIT BREAKER

GRD

 

wire in this unit is to be replaced it must be with 105°C thermoplastic copper wire of gauge. suitable for use on systems exceeding 120V to

is used with some accessories. See Installation Instructions for further de-

WARNING:

 

Switch circuit breakers to the OFF position before servicing the furnace.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REDBLACKBLACK

RED

 

GREY

RED

ORANGE

WHITE

KW0.10ELEMENTS,

2

1

LIMITS

GREEN

RED4

RED

If any

replaced the same Not

ground. This wire

accessory

5)

6)

7)

 

C

ORANGE

3

6

2

5

3 2

6 5

TOP

ELEMENTS

1

4

 

 

H MH

L ML

RED

1

4

YELLOW

 

 

BLUE

 

 

BLACK

 

 

 

RED

 

 

 

 

YELLOW

 

 

 

 

BLUE

BLACK

 

 

GREY

 

WHITE

FUSE

 

 

 

 

TRANSFORMER

VIOLET

 

BLOWER

RELAY

 

COM240V

24V

2

BLACK

 

 

 

 

4

 

 

 

 

5

6

 

 

 

 

 

 

 

 

 

1

3

 

 

 

 

BLACK

CTORCONTA

BLACK

GREY

RED

BLACK

GREEN

Figure 26. E3EB 010H Wiring Diagrams

23

Image 23
Contents E3 Series Air Conditioner/Heat Pump Air Handler Downflow, Upflow Electric FurnacesPage Model Identification Furnace Parts IdentificationMaintenance Instructions Overview of E3 Furnace Before YOU Call a ServicemanSection Installer Information General Optional AIR Conditioner and Heat PumpFurnace Codes CODES, SPECIFICATIONS, and RequirementsMiscellaneous Listings & Installation Requirements Unit CheckoutOptional Equipment Typical Installation of Downflow Systems or Platinum SystemOptional Rear Mounting Plate Optional Accessories Item Number DescriptionE3EH Unit SpecificationsOptional Duct Connectors for Downflow Systems Selecting Duct ConnectorMethod a Platinum Series Installing Duct ConnectorPreparing Floor Openings Floor Cavity SizesMethod C Rear Mounting PlateMethod E Platinum Duct Connector Method DFurnace Installation Alcove InstallationCloset Installation Special 1 Clearance Typical Installation of Upflow SystemsStandard Closet Installation Over-the-Floor Return Air Sys Tem with Upflow Stand Downflow and Upflow InstallationsOver-the-Floor Return Air System Non-Ducted Applications and Furnace InstallationElectrical System Installation Codes, Specifications, and Re- quirementsUpflow Floor Cutout Locations nominal dimensions Connecting Supply Service WiresSelecting Blower Speed Blower InstallationFurnace Blower Speed Data Installing Control Circuit WiringChanging Blower Speed Clearances Checking InstallationSystem Checkout Blower Performance Furnace Thermostat Model020H Electrical SpecificationsE3EB 010H Wiring Diagrams Servicing the furnace Position BeforeE3EB 015H, E3EB 017H Wiring Diagrams Switch circuit breakers to E3EB 020H, 023H, and 023H 5 Ton, E2EB-015HBR Wiring DiagramsE3EX 010H E3EX 015/017H Typical AC Furnace Inspection Report Page ¢708827H¤

E3 specifications

The Nordyne E3 is an innovative and efficient heating and cooling system designed to meet the demands of modern residential and commercial spaces. With a focus on energy efficiency and advanced technology, the E3 series offers a variety of features tailored to provide optimal comfort throughout the year.

One of the standout characteristics of the Nordyne E3 is its multi-stage heating and cooling capability. This system utilizes a two-stage compressor, which allows it to operate at different capacities based on the current temperature demand. By adjusting its output, the E3 can maintain a more consistent indoor climate while maximizing energy savings. This not only enhances comfort but also reduces energy bills over time.

The E3 series also includes a variable-speed blower motor, which significantly improves airflow management. This technology enables the system to operate quietly and efficiently, reducing energy consumption while providing precise temperature control. Homeowners can enjoy a comfortable environment without the disruptive noise often associated with traditional HVAC systems.

Another key feature of the Nordyne E3 is its advanced refrigerant technology. The system uses R-410A refrigerant, an environmentally friendly option that has a lower impact on ozone depletion compared to older refrigerants. This commitment to sustainability aligns with the growing demand for eco-friendly solutions in the HVAC industry.

Additionally, the Nordyne E3 incorporates integrated Wi-Fi connectivity, allowing users to control their system remotely via smartphone or tablet. This smart technology enables homeowners to adjust temperature settings, monitor energy usage, and schedule maintenance alerts from virtually anywhere.

Energy Star certification further highlights the E3’s commitment to energy efficiency. Systems bearing this label are rigorously tested to ensure they meet strict guidelines for energy consumption, providing peace of mind for consumers looking to reduce their carbon footprint.

In summary, the Nordyne E3 heating and cooling system stands out for its energy-efficient design, advanced technologies, and commitment to comfort. With features like multi-stage operation, variable-speed motors, eco-friendly refrigerants, and smart home compatibility, it represents a significant step forward in HVAC technology. Homeowners can rely on the E3 to create a comfortable living environment while also contributing to a more sustainable future.