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Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Cleaning and Maintenance . . . . . . . . . . . . . . . . . .6 Motor Grease Filter Non-Ducted Recirculation Filter Fan Blade Stainless Steel Cleaning Painted Finish Cleaning Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-20 INSTALLATION MANUAL TABLE OF CONTENTS Recommended Tools and Accessories for Installation . . . . . . . . . .
READ AND SAVE THESE INSTRUCTIONS ! Intended for domestic cooking only ! INSTALLER: LEAVE THIS MANUAL WITH HOMEOWNER. In U.S.A., register your range hood online at www.nutone.com In Canada, register your range hood online at www.nutone.ca ! WARNING TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING: • Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer at the address or telephone number listed in the warranty.
! WARNING TO REDUCE THE RISK OF A RANGE TOP GREASE FIRE: a) Never leave surface units unattended at high settings. Boilovers cause smoking and greasy spillovers that may ignite. Heat oils slowly on low or medium settings. b) Always turn hood ON when cooking at high heat or when flambeing food (i.e.: Crêpes Suzette, Cherries Jubilee, Peppercorn Beef Flambé). c) Clean ventilating fan frequently. Grease should not be allowed to accumulate on fan, filters or in exhaust ducts. d) Use proper pan size.
Operation Always turn your hood on before you begin cooking to establish an air flow in the kitchen. Let the blower run for a few minutes to clear the air after you turn off the range. This will help keep the whole kitchen cleaner and fresher.
Cleaning and Maintenance Proper maintenance of the Range Hood will assure proper performance of the unit. MOTOR The motor is permanently lubricated and never needs oiling. If the motor bearings make excessive or unusual noise, replace the motor with the exact service motor. The fan blade should also be replaced. GREASE FILTERS The grease filters should be cleaned frequently. Use a warm dishwashing detergent solution. Grease filters are dishwasher safe.
For ADA compliance installation guidelines, please visit www.broan-nutone.com Recommended Tools and Accessories for Installation • • • • • • • • • • • • • • Measuring tape Phillips screwdriver no.
Contents Before proceeding to the installation, check the contents of the box. If items are missing or damaged, contact the manufacturer. Make sure that the following items are included: AHDA1 and AHSL1 Series * FIND INSIDE OF HOOD (1) 3¼” X 10” DAMPER ASSEMBLY* (2) GREASE FILTERS (1) 7” ROUND DUCT CONNECTOR EZ1 COMPONENTS Use this template for marking; do not attempt to cut out the ducting hole through it. NOTE: These cutouts are clearance holes; they do not need to be the exact size of ducting.
Prepare the Hood NOTE: Since this manual covers two range hood models, some details in the following illustrations may sligthly differ from your unit. 1 ] If present, remove all protective polyfilm from the hood and/or parts. 2 ] Using the finger cup, remove the grease filters from the hood by pushing down and tilting filter out . B C 3 ] Remove the EZ1 brackets from inside the hood by cutting off the tie wrap. Remove both screws holding damper assembly to hood.
5 ] Remove 7” Round Duct Plate from top/back of hood (see illustration below). Keep the screws for further use. 7” ROUND DUCT PLATE 2 SCREWS 6 ] Remove Electrical Power Cable Knockout from top (vertical exhaust) or back (horizontal exhaust) of hood. Install an appropriate strain relief, 1/2” diameter (not included). ELECTRICAL POWER CABLE KNOCKOUT NON-DUCTED INSTALLATION ONLY 7 ] Remove 3 screws retaining the recirculation cover plate (shaded part in illustration below) to the hood.
DUCTED INSTALLATION ONLY 8 ] Remove 3¼” x 10” vertical, 3¼” x 10” horizontal, or 7-inch round knockout plate as appropriate for your ducting method (see FIGURES 1 A and 1 B).
Prepare the Hood Location NOTE: Before starting installation, read all the steps of these instructions. Use the illustration below to identify your kitchen cabinet type. FRAMED CABINET FRAMELESS CABINET This manual covers 2 kinds of installation: the standard (without EZ1 brackets) and the EZ1 one-person installation system (using included template and brackets). For the standard installation, go to page 17.
4 ] Drill a 1/8” dia. pilot hole for house wiring, at A location on template. 5 ] Use a sharp pencil or 1/8” drill bit to mark the locations for the appropriate duct access holes (16 locations for 7” round duct, or 4 corner locations for rectangular duct). Remove the template. 6 ] Draw the border for the exhaust ducting by linking its marks (16 for round duct and 4 for rectangular duct), then cut the opening in the cabinet bottom (vertical exhaust) or in the wall (horizontal exhaust).
FRAMELESS CABINET Refer to the marking on brackets to determine the correct installation side and orientation. X Y Z 3X [ \ INSTALLATION MANUAL INSTALLATION 7/64” 14 Align the corresponding bracket to the cabinet side, while placing rear end of bracket against the wall. Draw a line on the outer edge of the bracket (as shown). Slide the bracket towards the center of cabinet and align the outside edge of the bracket with the marked line, keeping the rear end edge leaning on the wall.
Install the Hood (EZ1 Bracket) NOTE: The following procedure applies to both framed or frameless cabinet installations. 1 ] Run house power cable between service panel and hood location. 2 ] There are 2 pairs of recessed holes on each side of the top of the hood (on rear: A and B, on front C and D on illustration below); these holes allow the range hood to hang on the brackets (previously installed).
7 ] For framed cabinet, secure the hood to the EZ1 brackets using 4 no. 8-18 x 1/2” metal screws (included in parts bag). Insert 2 screws per side, in the slots (as shown in insets on illustration below). 8 ] For frameless cabinet, secure the hood to the cabinet using 4 no. 8 x 5/8” round head wood screws (included in parts bag). Insert 2 screws per side, in the slots (as shown in insets on illustration below).
Standard Installation (without EZ1 brackets) 1 ] Use the proper diagram below for placement of ductwork and electrical cutout in cabinet or wall. For a non-ducted installation, DO NOT cut a duct access hole, only cut the hole for electrical wiring.
Install the Hood (Standard installation) 1 ] Run house power cable between service panel and hood location. Run the house power cable into the hood through the strain relief previously installed in step 6 on page 10. 2 ] Hang hood from (4) mounting screws previously installed. Slide hood back towards wall until mounting screw heads are engaged in narrow end of keyhole slots in top of hood. Tighten screws securely. Attach power cable to the hood using the strain relief.
Connect the Wiring ! WARNING Risk of electric shock. Electrical wiring must be done by qualified personnel in accordance with all applicable codes and standards. Before connecting wires, switch power off at service panel and lock service disconnecting means to prevent power from being switched on accidentally. MOTOR GROUND WIRE GROUND SCREW HOUSE POWER CABLE 1 ] Connect House Power Cable to range hood wiring: BLACK to BLACK, WHITE to WHITE and GREEN or bare wire under GREEN ground screw.
Install the Filters Ducted Installation Only: Re-install grease filters removed in step 2 on page 9 under “Prepare the Hood”. INSTALLATION MANUAL INSTALLATION Non-ducted Installation Only: Purchase 2 non-ducted filters from your local distributor or retailer (see product specification label inside of hood for filter type and part number). Attach the non-ducted filters following instructions packed with the non-ducted filters.
AHDA1 SERIES 1 2 3 4 5 6 COLOR CODE BK BL BN BN/W J6 Override BLACK BLUE BROWN BROWN/WHITE G/Y O R W GREEN/YELLOW ORANGE RED WHITE LED J10 User interface mounted to J10 on back of control board.
AHDA1 SERIES KEY NO. 1 2 3 4 5 6 7 INSTALLATION MANUAL SERVICE PARTS 8 9 22 10 * * * * * * PART NO. S97020029 S97020030 DESCRIPTION RECIRCULATION COVER PLATE, BLACK (INCL. SCREWS) RECIRCULATION COVER PLATE, WHITE (INCL.SCREWS) RECIRCULATION COVER PLATE, STAINLESS STEEL S97020031 (INCL. SCREWS) SR680508 7'' ROUND DUCT PLATE (INCLUDING SCREWS) S97020534 3¼” X 10” DAMPER ASSEMBLY (INCL. SCREWS) S97020409 BLOWER MOTOR (INCL.
AHSL1 SERIES KEY NO. PART NO.
WARRANTY INSTALLATION MANUAL 24 Limited Warranty Warranty Period and Exclusions: Broan-NuTone LLC and Venmar Ventilation ULC (either being the “Company”) warrants to the original consumer purchaser of its product (“you”) that the product (the “Product”) will be free from material defects in the Product or its workmanship for a period of one (1) year from the date of original purchase (or such longer period as may be required by applicable law).
