NuTone WS3 Remove for 3¼” x 10” Horizontal Discharge, to Top/Back Edge of hood, Retaining

ALLURE® WS3 SERIES

RANGE HOOD

®

Page 4

PREPARE THE HOOD

TOP RECTANGULAR
DUCT KNOCKOUT	SEMI-CIRCULAR
(Remove for 3¼” x 10”
	DUCT KNOCKOUT
Vertical & for 7” Round
	(Remove for 7” Round
Discharge)
	Discharge)

REAR

RECTANGULAR

DUCT KNOCKOUT

(Remove for 3¼” x 10” Horizontal Discharge)

11Remove appropriate Duct Knockout(s) from top or back of hood.

PREPARE THE HOOD

TAPE	TOP/BACK
UP TO 1”	EDGE
SIDE-TO-SIDE
ADJUSTMENT

➙➙

DAMPER/

DUCT

PIVOTCONNECTOR (Vertical discharge

position shown)

133¼” 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.

147” 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).

SCREW

TIES

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.

RETAINING	BLOWER		TAB
RING	WHEEL
				SMALL DIAMETER
				END
SECTIONS				RING
		MOTOR		STOP
			SLOTS	EDGE

15 Non-Ducted Installations Only: Require a Performance Ring to be attached to the blower wheel.

METAL STRIP PLATE

12Horizontal 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.

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.