Regal Genteq evergreen om User manual

F O R M

Evergreen®OM

Outdoor Fan Motor

Installation Guide

G0038E

Revised

September 2019

Regal Beloit America, Inc.

1325 Heil Quaker Blvd.

LaVergne, TN 37086

Customer Service: 866 503 8566

thedealertoolbox.com

CAUTION indicates a hazardous situation that, if not avoided,

could result in minor or moderate injuries.

• Periodic inspections should be performed. Failure to perform

proper maintenance could result in premature product failure.

• Installation and service of this motor should be performed only

by trained and qualiﬁed service technicians familiar with the

Evergreen®OM motor and the HVAC systems into which it will

be installed.

WARNING indicates a hazardous situation that, if not avoided, could

result in death or serious injury.

• Read and follow all instructions carefully.

• Disconnect and lock out the main power from the unit being

serviced before installing the Evergreen®OM motor. It is also a

good practice to conﬁrm that the power is disconnected with a

voltmeter.

• Do not operate equipment without guards in place.

• Improper installation, adjustment, alteration, service,

maintenance, or use could cause explosion, ﬁre, electrical shock,

or other conditions. Consult a qualiﬁed installer, service agency,

or your distributor or branch for information or assistance.

The qualiﬁed installer or agency must use the supplied or

recommended parts when installing or servicing this product.

• After installing the Evergreen®OM motor, it is the responsibility

of the installing technician to verify the HVAC system matches

the manufacturer’s requirements for proper operation, capacity,

efﬁciency and safety.

Page 1 6301 & 6303 mechanical installation

Page 1-2 6303R (Remote Mount) mechanical installation

Page 3 6301, 6303 & 6303R (Remote Mount) electrical connections

Page 4 Speciﬁcations, diagnostics and warranty information

Evergreen®OM Models 6301 & 6303

Mechanical Installation

Install the motor using the extended clamp-bolts or belly band mount.

Changing Rotation

From the factory, the motor will be set up for CCW rotation, as viewed from

lead end.

The Yellow wire connected thru the 2 pin connector to the Violet wire and the

Orange wire connected thru the 2 pin connector to the Brown wire.

To change the rotation from CCW to CW:

• Disconnect the 2 pin connector and rotate it 180° so the Yellow wire is

connected to the Brown wire thru the 2 pin connector and the Orange

wire is connected to the Violet wire thru the 2 pin connector.

Evergreen®OM Models 6303R (Remote Mount)

Mechanical Installation

The hardware described in the mounting instructions for the motor and the

motor control are located in the parts bag, in the box with the motor, with the

exception of the four (4) mounting screws in the side of the motor.

There are two components to install, the motor and the motor control.

There is a break point in the umbilical cord between the motor control and

the motor comprised of four quick connect terminals. These terminals can be

separated to make it easier to install each component and for routing of the

umbilical cord through the wiring conduit if applicable.

This installation guide covers Evergreen®OM models 6301, 6303 and 6303R (Remote Mount).

Yellow

Orange

CCW (Factory)

Violet

Brown

Yellow

Orange

Brown

Violet

Rotation Connector

CAUTION: Secure all wires, including the Rotation Connector,

out of the path of the fan blade before starting the motor!

Motor

Umbilical Cord

Line Voltage

Harness

Motor Control

Evergreen®OM Models 6303R (Remote Mount)

Mechanical Installation (Continued)

This motor is approved for all angle mounting. When the motor is mounted in

the vertical shaft down (VSD) or vertical shaft up (VSU) position, remove the

drain hole plug on the bottom end shield. When the motor is installed in the

horizontal position, rotate the motor so the motor leads exit between the 4

and 8 o’clock position and remove the lead end drain plug.

Mount the motor using one of the following methods that best matches the

installation of the motor being replaced.

• Extended clamp bolts using the four (4) serrated nuts provided if needed.

• Four (4) OEM mounting holes in the end shield with four (4) thread

forming screws provided.

NOTE: IF THESE SCREWS ARE NOT USED FOR MOUNTING, DO

NOT INSTALL THEM.

• Four (4) OEM side mounting holes with screws installed. These screws

are shipped installed in the motor.

NOTE: LEAVE THESE SCREWS INTHE MOTOR IF THEY ARE NOT USED.

• Belly band.

Mount the Motor Control

Two (2) thread forming screws are provided for mounting the motor control.

Drill 1/8” holes if needed to install.

The motor control can be mounted vertically or horizontally. If mounted

vertically (see example installation image to the right), mount with the

harnesses facing down between the 4 and 8 o’clock position.

NOTE: The motor control should not be mounted horizontally in the

bottom of the HVAC unit.

The motor control should be mounted in the airstream of the fan motor. Do

not mount the motor control in a fully enclosed area. Conﬁrm the location is

within the lead length of the umbilical cord.

Route the umbilical cord from the motor to the motor control and secure if

needed to ensure it does not interfere with the path of the fan blade.

Connect the umbilical cord break point for proper rotation (rotation is viewed

from lead end of the motor).

CCW rotation: Red – Red / Blue – Blue / Black – Black (as shipped)

CW rotation: Red – Blue / Blue – Red / Black – Black

NOTE: MAKE SURE THE SILVER GROUND WIRE TERMINALS ARE

CONNECTED TOGETHER.

NOTE: If there is adequate space to route the umbilical cord break point

connection into the electrical panel, the motor can be easily reversed after

the fan shroud and motor are installed. This connection point can be located

outside of the electrical panel.

Route the motor control line voltage connection harness to the electrical

panel.

Secure the harness if needed to ensure the wires do not interfere with the

path of the fan blade.

CCW Rotation

(as shipped)

Red-Red

Blue-Blue

Black-Black

Ground-Ground

CW Rotation

Red-Blue

Blue-Red

Black-Black

Ground-Ground

Motor

Umbilical

Cord

Motor

Control

(example

vertical

installation)

Line

Voltage

Harness

Example Installation

High Voltage POWER Connections

Step 1: Connect the Black L1 to Line Voltage L1 on the “LOAD” side of

the contactor.

Step 2: Connect the White L2 to Line Voltage L2 on the “LOAD” side

of the contactor.

Note: Single Pole Contactors, connect the White wire to the unswitched side.

Step 3: Connect the Green/Yellow stripe ground wire to system ground.

High Voltage SIGNAL Connections

Step 1: Connect required speed wire (Orange or Yellow) to the High

Voltage POWER L1 piggy back terminal

A) Orange wire = 8 pole speed (850 RPM)

B) Yellow wire = 6 pole speed (1100 RPM)

Step 2: Cap off unused speed wire with wire nut and/or electrical tape

High Voltage POWER Connections

Step 1: Connect the Black L1 to Line Voltage L1 on the “LOAD” side of

the contactor.

Step 2: Connect the White L2 to Line Voltage L2 on the “LOAD” side

of the contactor.

Note: Single Pole Contactors, connect the White wire to the unswitched side.

Step 3: Connect the Green/Yellow stripe ground wire to system ground.

High Voltage SIGNAL Connections

Step 1: Connect required speed wire (Orange or Yellow) to the Defrost

Control line voltage fan output terminal

A) Orange wire = 8 pole speed (850 RPM)

B) Yellow wire = 6 pole speed (1100 RPM)

Step 2: Cap off unused speed wire with wire nut and/or electrical tape

Green/Yellow Stripe

White

Black

Orange (850 RPM)

Yellow (1100 RPM)

Connect one

Speed Selection

to L1 (Black)

piggy back

System Ground

Load Side

To Compressor and

Fan Motor

Line Side

From Unit

Disconnect

Evergreen

(230V)

Green/Yellow Stripe

White

Black

Orange (850 RPM)

Yellow (1100 RPM)

Connect one

Speed Selection

to Defrost Control

ODF

Defrost

Control

System Ground

Load Side

To Compressor

and

Fan Motor

Line Side

From Unit

Disconnect

Evergreen

A/C Applications Heat Pump Applications

Evergreen®OM Models 6301, 6303 & 6303R (Remote Mount)

Electrical Connections

Regal, Evergreen and Genteq are trademarks of Regal Beloit Corporation or one of its afﬁliated companies.

Speciﬁcations:

Voltage: 208-230 (allowable voltage range 196-264) VAC, single-phase

input, 50-60 Hz

Horsepower:

• 1/5 HP (replaces 1/10-1/5)

• 1/3 HP (replaces 1/10-1/3)

Speeds: 2 operating speeds (Constant Speed)

• 1100 RPM (6-pole) replaces motors rated 1000-1100 RPM

• 850 RPM (8-pole) replaces motors rated 800-850 RPM

Rotation: CCW or CW by reversing plug or quick connect terminals

(factory set to CCW)

• As viewed from lead end

Bearing: Permanently lubricated ball bearing

Ambient Rating: 60° C

Enclosure: Totally Enclosed Air Over (TEAO), NEMA®48-frame

Shaft:

• 6301 & 6303 - Single, 1/2” diameter, 3” length, 2.5” single ﬂat

• 6303R - Single, 1/2” diameter, 5.5” length, 5” single ﬂat

Mounting:

• 6301 & 6303 - Horizontal or vertical shaft-down (VSD), belly band

or extended clamp bolts.

• 6303R - All angle mount with extended clamp bolts, OEM side or

rear mounting holes or belly band.

Leads: 54” length with ¼” fast on terminals, ground wire #10 eyelet

UL and CSA recognized component

STOCK

NO. HP VOLTS MAX

CURRENT RPM SHAFT DIM A DIM B

6301 1/5 - 1/10 208-230 2.8 850/1100 .5” x 3” (2.5” SF) 8.49” 5.45”

6303 1/3 - 1/10 208-230 3.5 850/1100 .5” x 3” (2.5” SF) 8.99” 5.95”

6303R 1/3 - 1/10 208-230 3.5 850/1100 .5” x 5.5” (5” SF) 9.79” 4.23” *

* This dimension represents the motor length from end shield to end shield excluding control.

Application Note:

This product is designed to replace induction motors (shaded pole

or PSC) in direct-drive fan propeller applications. Do not use this

motor to replace OEM ECM outdoor fan motors or belt drive mo-

tors. OEM ECM outdoor fan motors must be replaced with OEM

equivalent.

The constant speed programming in this motor is what gives it the

ability to replace a range of horsepower ratings with one speed

selection.The speed selection provides the motor with an RPM

operating point.The motor then uses only the torque (amperage)

necessary to achieve this RPM operating point based on the size of

the fan blade (load). To accomplish this the motor constantly moni-

tors its operating speed RPM in real time.

Operation Note:

The Evergreen OM motor will delay turning on approximately 5 seconds

after L1 or L2 voltage is applied to one of the speed wires, then ramp

up to speed. The Orange and Yellow speed wires dictate the on/off

command to the motor control.

Technical Support:

If the motor does not operate with proper Line Voltage measured

between the White wire and the Black wire, AND between the White

wire and the Speed Selection, it has failed and will require replacement.

Before replacing the motor, please call the Contractor Hotline (1-866-

503-8566) to conﬁrm your diagnostics if possible.

We will only provide support for Evergreen products to trained and

qualiﬁed service technicians familiar with the Evergreen OM motor and

the HVAC systems into which it will be installed. Technical support will

only be provided related to the proper operation of the Evergreen OM

motor.

The Evergreen OM motor is a single component replacement.The

control cannot be replaced separately from the motor. Contact the

distributor where the motor was purchased or any authorized Evergreen

motor distributor for replacement.

Evergreen®OM Models 6301, 6303 & 6303R (Remote Mount)

NEMA is believed to be the trademark and/or trade name of National Electrical Manufacturers Association

and is not owned or controlled by Regal Beloit Corporation.

Terms & Conditions of Sale & Limited Warranty

Sales of the products described in this Installation Manual are subject to the “Regal Beloit Terms and Conditions of Sale” current at the time of sale. They are accessible on

RegalBeloit.com – https://www.regalbeloit.com (click “Regal Terms and Conditions of Sale”).

The full Limited Warranty, including the scope and period, remedies, exclusions and disclaimers, is described in Section 10 “Limited Warranty” of the Regal Terms and

Conditions of Sale and applies except as described below:

Section 10(a)(1) is replaced with the following: Seller warrants that the Products shall be delivered free from defects in material, workmanship and title. This warranty

shall expire twenty-four (24) months from ﬁrst use of the Product or thirty (30) months from date of manufacture of the Product, whichever occurs ﬁrst.

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