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Prepare the hood, Page 4 – NuTone ALLURE WS2 User Manual

Page 4

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Page 4

ALLURE

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WS2 SERIES

RANGE HOOD

PREPARE THE HOOD

11

Remove appropriate Duct Knockout(s) from top or back of
hood.

REAR

RECTANGULAR

DUCT KNOCKOUT

(Remove for 3¼” x 10”

Horizontal Discharge)

TOP RECTANGULAR

DUCT KNOCKOUT

(Remove for 3¼” x 10”
Vertical & for 7” Round

Discharge)

SEMI-CIRCULAR

DUCT KNOCKOUT

(Remove for 7” Round

Discharge)

12

Horizontal Discharge Only: Remove the Plate in front of the
horizontal discharge knockout. Cut the Ties, lift plate out,
and discard plate. DO NOT REMOVE the Metal Strip held in
place with two Screws.

TIES

PLATE

METAL STRIP

SCREW

PREPARE THE HOOD

14

7” Round Ducted Discharge Only: Re-install 7” Round Duct
Plate
removed in Step #1 under “PREPARE THE HOOD”.
Install a 7” round damper (purchase separately). Damper
flap must open freely in direction of airflow (away from range
hood).

13

3¼” x 10” Ducted Discharge Only: Remove Tape from
damper flap and attach Damper/Duct Connector over
knockout opening with screws removed in Step 4 under
“PREPARE THE HOOD”. Make sure damper Pivot is nearest
to Top/Back Edge of hood.

DAMPER/

DUCT

CONNECTOR

(Vertical discharge

position shown)

TAPE

UP TO 1”

SIDE-TO-SIDE

ADJUSTMENT

PIVOT

TOP/BACK

EDGE

NOTE

To accomodate off-center ductwork, the Damper/Duct
Connector can be installed up to 1-inch on either side

of hood center or the 7” Round Duct Plate can be installed up to ½”
on either side of hood center. In extreme off-center installations,
one end of the duct connector may need to be trimmed to clear the
electrical cable clamp.

15

Non-Ducted Installations Only: Require a Performance Ring
to be attached to the blower wheel.
To install ring:
1. Remove the Blower Wheel by rocking it side to side and

applying a slight force to pull wheel from motor. Remove
Retaining Ring if necessary.

2. Slide the ring onto the Small Diameter End of the wheel

and down to the Stop Edge of the wheel.

3. Reassemble wheel to motor. Make sure Tab on wheel fits

into one of the Motor Slots.

4. Push wheel down until it is locked in place.
5. Check that wheel is properly positioned as shown. Press

Sections into place if necessary. Make sure wheel turns freely.

BLOWER

WHEEL

TAB

SECTIONS

SMALL DIAMETER

END

STOP

EDGE

RING

MOTOR

SLOTS

RETAINING

RING