28"/33"1"4"28"/33"6"3"9"4" 6"CENTER LINEHOODMOUNTINGSCREWS(in cabinet bottom)CABINET FRONT3DUCTINGDetermine whether the hood will discharge vertically orhorizontally. For vertical or horizontal discharge, run ductworkbetween the hood location and roof cap or wall cap.A minimum 6” round duct must be used to maintain maximumairflow efficiency.Always use rigid type metal ducts only.Whenever possible reduce the number of transitions and turnsin the ductwork. If a long duct run is required increase the ductsize from 6” to 7”.If elbows or bends are required; install as far away from thehood as possible.Minimum mounting height between the range and the bottomof the hood should be no less than 26”.Maximum mounting height between the range and the bottomof the hood should be no more than 34”WARNING!FIRE HAZARDNEVER implement ductwork in a space between walls, crawlspaces, attics or garages. All exhaust must be vented outside.Use metal ductwork only. Fasten all connections with sheetmetal screws and certified silver tape or duct tape.2. Use the following diagram for placement of ductwork andelectrical cutout in cabinet. For a non-ducted installation, DONOT cut a duct access hole.INSTALLATIONThe hood is designed for installation under a kitchencabinet:WARNINGTo reduce the risk of electrical shock, switch the power off atthe service panel. Lock or tag the service panel to preventpower from being switched on.accidentally.1. Remove the mesh filters from the unit2. Reinforce cabinet with 1” x 2” wood strips if additionalsupport is required.26”~34” ABOVECOOKING SURFACE