P R O S E R I E S H O O D L I N E R S I N S T A L L A T I O N I N S T R U C T I O N S
I M P O R T A N T I N F O R M A T I O N IMPORTANT NOTE: This installation must be completed by a qualified installer or service agency. Before you begin installation, read these instructions completely and carefully. • INSTALLER: please retain these instructions for local inspector’s reference, then leave them with the homeowner. • Please read the entire installation instructions prior to installation. • HOMEOWNER: please read and keep these instructions for future reference.
P R O S E R I E S V H E N T I L A T I O N L I N E R S 223/8" (568 mm) (305 mm) O O D FEATURES • Available for 30", 36", 42", 48", 54" and 60" ventilation hood shells • (I) models include 600 cfm internal blower • Recessed controls 12" 4" (102 mm) 12" (305 mm) • Halogen lighting with night-light • Stainless steel enclosed liner 28 3/8" (721 mm) 22 1/2" (572 mm) • Stainless steel baffle filters • Transition included Pro-Series Hood Liner Overall Dimensions (Model L282212I) • Internal or re
P R O S E R I E S V E N T I L A T I O N H O O D L I N E R S INSTALLATION CONSIDERATIONS 1) A straight, short duct run will allow the hood liner to perform more efficiently. Try to limit the number of elbows and transitions to as few as possible. Long duct runs, elbows and transitions will reduce the performance of the hood liner. IMPORTANT NOTE: All hoods must exhaust to the outdoors. IMPORTANT NOTE: There is a possibility of noise issues, if there is a short duct run coupled with a remote blower.
Decorative Hoods A decorative hood can be created out of wood, plaster, tile or metal. The height of the liner does not have to be the same as the height of the decorative hood, and is generally shorter. The decorative hood and Wolf liner must fit at the bottom edge in both width and depth. The shape of the decorative hood is not critical, the only place where the the liner and outside cover must meet is at the bottom edge of the metal liner. Wood hoods are rarely square.
P R O S V E R I E S E N T I L A T I O N H O O D L I N E R S INSTALLATION CONSIDERATIONS Shipping Weights for Hood Liners Model Number Shipping Weight L282212I 57 lbs. L342212 46 lbs. L402212 52 lbs. L462212 57 lbs. L522212 65 lbs. L582212 72 lbs. Installation Dimensions Refer to the following illustration and chart for critical dimensions needed for the proper installation of the ventilation hood liner.
INSTALLATION Step 2: Wall Preparation 7 1/2" 16 3/4" WARNING Framing must be structurally tied together and tied to ceiling joists to provide enough strength to support the weight of the hood liner and the internal blower, if applicable. 8" ROUND CL 3 1/4" 7 1/16" * 31/4" * 16 5/8" 11/16" IMPORTANT NOTE: Do not use duct smaller than 8" round. IMPORTANT NOTE: Wolf recommends that the hood liner be installed a minimum of 30" and a maximum of 36" above the cooking surface.
P R O S E R I E S V E N T I L A T I O N H O O D L I N E R S INSTALLATION Step 3: Hood Liner Preparation If installing LBLOWER-120INT (805087), see installation for internal blower on page 11. IMPORTANT NOTE: Wolf recommends installing the internal blower to the rough-in plate assembly prior to installing liner to the wall framing. 1) The liner assembly is shipped with the rough-in plate and the transition attached.
Step 4: Install the Rough-In Plate Step 5: Install the Hood Liner 1) Use rough-in plate assembly to determine stud locations. 1) Align both ends of the liner assembly with the ends of the roughin plate. 2) Install #10 x 2" screws through rough-in plate into wall framing. CAUTION If wall framing is not available, wall anchors must be used.
P R O S E R I E S V E N T I L A T I O N H O O D L I N E R S INSTALLATION Step 6: Install Wiring WARNING This ventilation hood liner must be properly grounded. This unit should be installed by a qualified electrician in accordance with all applicable national and local electrical codes. WARNING Before servicing or cleaning unit, switch power off at service panel and lock the service disconnecting means to prevent power from being switched on accidentally.
V E N T I L A T O R I N S T A L L A T I O N INTERNAL BLOWER IMPORTANT NOTE: Before turning the power on, make sure the blower is in the "OFF" position. Use wire connectors or wire nuts approved by UL or C/UL. Refer to installation instructions provided with each blower to verify wall or roof cut-outs. LBLOWER-120INT (805087) Installation IMPORTANT NOTE: Wolf recommends installing the internal blower to the rough-in plate assembly prior to installing liner to the wall framing.
V E N T I L A T O R I N S T A L L A T I O N REMOTE BLOWER IMPORTANT NOTE: Before turning the power on, make sure the blower is in the "OFF" position. Use wire connectors or wire nuts approved by UL or C/UL. Refer to installation instructions provided with each blower to verify wall or roof cut-outs. STEP 1: Plan the Installation 1) Locate the blower so the length of the duct run and number of elbows and transitions are kept to a minimum.
P R O S E R I E S V E N T I L A T I O N H O O D L I N E R BLOWERS C C E S S O R I E S BACKSPLASHES Internal Blowers Remote Blowers • 805347 – 600 CFM internal blower factory installed with Model L282212I. • CTBLOWER-60REM (801640) – 600 CFM remote blower for ventilation hood liners (except Model L282212I). • LBLOWER-120INT (805087) – 1200 CFM internal blower for 34-3/8", 40-3/8", 46-3/8", 52-3/8" and 58-3/8" wide ventilation hood liners.
I M P O R T A N T I N F O R M A T I O N SERVICE INFORMATION IMPORTANT NOTE: If the ventilation hood liner does not operate properly, follow these troubleshooting steps: • Verify that power is being supplied to the ventilation hood liner. • Check the electrical connections to ensure that the installation has been completed correctly. • If the ventilation hood liner still does not work, contact an authorized Wolf Factory Authorized Service Center.
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W OLF A PPLIANCE C OMPANY, LLC P. O. Box 44848 • Madison, WI 53744 • 800-332-9513 www.wolfappliance.
