Broan QS236BC, QS236SS TOP Rectangular, Semi-Circular, Rear Rectangular Duct Knockout, Screw Ties

PREPARE THE HOOD

REAR

RECTANGULAR

DUCT KNOCKOUT

(Remove for 3¼” x 10” Horizontal Discharge)

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

SCREW TIES

DAMPER/

PIVOTDUCT CONNECTOR (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).

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.

BLOWER TAB

RETAINING WHEEL RING

SMALL DIAMETER

END

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.

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.