User manual SUB-ZERO COOKTOPHOODS INSTALL GUIDE

[. . . ] C O O K T O P V E N T I L AT I O N H O O D S INSTALLATION INSTRUCTIONS As you follow these instructions, you will notice WARNING and CAUTION symbols. This blocked information is important for the safe and efficient installation of Wolf equipment. There are two types of potential hazards that may occur during installation. signals a situation where minor injury or product damage may occur if you do not follow instructions. states a hazard that may cause serious injury or death if precautions are not followed. Another footnote we would like to identify is IMPORTANT NOTE: This highlights information that is especially relevant to a problemfree installation. WOLF ® is a registered trademark of Wolf Appliance Company, LLC W O L F C O O K TO P V E N T I L AT I O N H O O D S I N S TA L L AT I O N R E Q U I R E M E N T S B E F O R E YO U S TA RT IMPORTANT NOTE: This installation must be completed by a qualified installer or Wolf authorized service center technician. Installer: Please read the entire Installation Instructions prior to installation. [. . . ] A straight, short duct run will allow the hood to perform more efficiently. Long duct runs, elbows and transitions will reduce the performance of the hood. Wolf recommends the maximum linear duct run be no greater than 50' (15 m). IMPORTANT NOTE: There is a possibility of noise issues, when using a remote blower with a short duct run. In cold weather installations a backdraft damper is necessary to minimize the backflow of cold air into the room. If you are not installing a remote blower, always install a roof or wall cap. Connect 8" (203) round metal ductwork to the cap and work back towards the hood location. Consult your local HVAC professional for specific requirements in your area. 8" (203) ROUND ELBOW CHIMNEY FLUE EXTENSION EAVE VENT TELESCOPIC CHIMNEY FLUE 8" (203) ROUND DUCT 8" (203) ROUND VERTICAL DISCHARGE CHIMNEY ISLAND HOOD 8" (203) ROUND ELBOW DUCTWORK INSTALLATION THROUGH EAVE 91/4" (235) 27" 24" TO 30" (610 ­ 762) COUNTERTOP TO BOTTOM OF VENTILATION HOOD (686) Island hood installation M O U N T I N G H A R DWA R E I N C L U D E D (4) Drywall anchors (4) Hood mounting screws . 19" (5) x 1. 5" (38) (4) Nuts M6 x 16 (4) Washers . 25" (6) x . 5" (13) To reduce the risk of fire and electric shock, install this ventilation hood only with a Wolf blower. Blower part numbers 801640, 801641, 801642, 801643, 801644, 801645 and 804701. (4) Mounting screws . 15" (4) x . 37" (10) (4) Washers . 17" (5) x . 6" (16) Dimensions in parentheses are in millimeters unless otherwise specified. 9 W O L F C O O K TO P V E N T I L AT I O N H O O D S I S L A N D H O O D I N S TA L L A T I O N ELECTRICAL REQUIREMENTS The Wolf cooktop island hood requires a separate, grounded 110/120 V AC, 60 Hz power supply. Locate the electrical supply with a minimum of 6' (1. 8) of 120 V AC power cable on the ceiling through the top of the hood. In addition, be aware of local codes and ordinances when installing your service. I N S TA L L S U P P O R T S Y S T E M At the island hood installation location, install two-by-four or 3/4" (19) plywood cross framing between ceiling joists. Note that the front designates the control side of the hood. Secure the upper half of the support frame to the joists and cross framing with four screws provided with your hood. Make sure that the screws are driven into the center of the joists and framing for maximum strength. Loosen and retighten the screws in the height adjustment slots as necessary. IMPORTANT NOTE: The hood height is 111/4" (286) from the support frame attachment point. The bottom of the hood must be 24" (610) minimum and 30" (762) maximum from the countertop. C O N N E C T D E C O R AT I V E F L U E Secure the upper telescopic chimney flue section to the upper support frame. Temporarily hold the lower telescopic chimney flue section over the upper flue section. TOP VIEW Upper Flue Mounting Screws 61/2" (165) 713/16" (198) Height Adjustment Slots 61/2" (165) 10 7/8" (276) Front of Support Frame Wide Mounting Flange Lower Flue FRONT OF HOOD Island hood mounting patterns Support frame orientation Connect upper telescopic flue 10 I N S TA L L AT I O N I N S T R U C T I O N S I S L A N D H O O D I N S TA L L A T I O N M O U N T H O O D TO S U P P O RT F R A M E Mount the hood to the support frame by aligning the four weld screws on the hood to the four holes on the support frame. Nest the bottom of the telescopic chimney flue into the relief in the hood shell. ELECTRICAL CONNECTIONS IMPORTANT NOTE: This ventilation hood must be properly grounded. This unit should be installed by a qualified electrician in accordance with all applicable national and local electrical codes. [. . . ] Use the clip on the hood to keep excess power cord away from moving parts. IMPORTANT NOTE: Before turning the power on, make sure the blower is in the OFF position. R E M O T E B L O W E R I N S TA L L AT I O N IMPORTANT NOTE: For mounting and installation of the remote blower, refer to the specific installation instructions provided with each blower. Locate the remote blower so that the length of the duct run and number of elbows and transitions are kept to a minimum. Wolf recommends the maximum linear duct run be no greater than 50' (15 m). [. . . ]