NuTone 644201 Installation Instructions Manual

Also see for 644201: Specification sheet

Contents

- 6 -2. PREPARE THE INSTALLATIONMake sure that the following items are included:- Range hood- Accessories:• Filters• Bag of parts including:(4) lock nuts, (1) wire clamp, (8) 1/2” double thread screws, (2) wire connectors,(2) 1/2” standard screws, (6) 3/8” screws.Parts sold separately:- Interior blower Model P5 includes blower, rough-in kit, flow deviator and 31/4” x 10” adapter- Interior blower Model P8 includes blower, rough-in kit, flow deviator and 31/4” x 10” adapter and 31/4” x 14” adapter- In-line blower assembly HLB3, HLB6, HLB9 or HLB11 (all include transition)- In-line and exterior blower rough-in plate model 332KR, required for all In-line or Exterior Blowers- Exterior blower assembly 331H, 332H, 335 or 336- Halogen lights (120V, 50W, PAR 20)- Heat lamps (120V, IR 175W, PAR 38)- RMP Series Backsplash (optional)- Baffle filters (optional)- Transitions, duct, elbows, dampers, wall and roof caps. Refer to pages 3 and 4 for a complete list of venting optionsand model numbers.NOTE: For cabinets with recessed bottom, attach wood filler strips (not included) on each sides, as shown below.Use two (2) 2-inch wide strips for 30’’ wide hoods, and four (4) 2-inch wide strips for wider hoods, cut to length.See below for wood filler strip locations.HD0079AAB C3. INSTALL BACKSPLASH (OPTIONAL)Backsplash must be installed before the hood shell because the hood shell covers the backsplash top mountingscrews. In order to be able to install the backsplash, make sure you have at least 18’’ clearance between bottom ofhood and range control panel or cooktop. (See instructions packed with backsplash.)HOOD LOCATIONSWIDTHS A B C30’’ 2’’ N/A N/A36’’ 2’’ 4 1/2’’ 41/2’’42’’ 2’’ 7 1/4’’ 81/4’’48’’ 4’’ 10 1/4’’ 111/4’’4. SELECT BLOWER OPTION (EXTERIOR OR INTERIOR)INTERIOR BLOWER: Follow all subsequent steps of this manual.EXTERIOR BLOWER: Refer to instructions packed with exterior blower and follow steps 6, 10, 12 and up ofthe present manual.