Frigidaire FHPC3660LS Complete Owner's Guide (English) - Page 7

Installing the hood 7 Removing the packaging CAUTION Remove the carton carefully. Wear gloves to protect against sharp edges. IMPORTANT Framing must be capable of supporting 150lbs. WARNING Remove the protective film covering the 5/32 product before putting into operation. Ceiling Support Structures • This vent hood is heavy. Adequate structure and support must be provided in all types of installations. Framing must support minimum 150lb load. • At the hood location, install 2"x 4" cross framing between ceiling joists as shown. (2"x 4" are required to support the weight of the hood.) (fig. ) • Arrange cross framing in the ceiling to suit the existing structure (fig. ). • Your ceiling joists will be like one of the following examples. 5/32 5/32" 5/32 NOTE: Do not cut the duct opening shown on the template for the recirculating installation.