User manual WHIRLPOOL WMH53520CS DIMENSION GUIDE

[. . . ] 2 Tools and Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Remove Cardboard Template . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Location Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Product Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Slide damper plate toward the front of the microwave oven and lift up. Using diagonal wire cutting pliers, gently snip out the rectangular damper vent covers at the perforations. B A. Remove 2 screws attaching blower motor to back of microwave oven. A B A. Reattach blower motor to back of microwave oven with 2 screws removed in Step 3. Make sure damper plate tabs are inserted into the slots in the top of the microwave oven. A B 6. Reattach blower motor to back of microwave oven with 2 screws removed in Step 3 of “Wall Venting Installation Only. ” Securely tighten screws. NOTE: If blower motor is not correctly oriented, the 2 screws removed in Step 3 cannot be reattached to the microwave oven. Using diagonal wire cutting pliers, gently snip out the rectangular vent covers on the damper plate removed in Step 1, at the perforations. C D A. Make sure damper plate tabs are inserted into the slots in the top of the microwave oven. Roof Venting Installation Only 1. Repeat Step 1 from “Wall Venting Installation Only. ” Repeat Step 2 from “Wall Venting Installation Only. ” Repeat Step 3 from “Wall Venting Installation Only. ” Repeat Step 4 from “Wall Venting Installation Only. ” Rotate blower motor so that exhaust ports face the top of microwave oven, and flat sides of blower motor face back of microwave oven. Lower blower motor back into microwave oven. A B C A D A. Push the bolt with toggle nut through the drywall, and finger tighten the bolt to make sure toggle nut has opened against drywall. If installing on a second wall stud, insert a lag screw into the other hole drilled in Step 2 of “Installation for Wall Stud at One End Hole” in the “Drill Holes in Rear Wall” section. Securely tighten the lag screw(s) and bolt. Installation for Wall Studs at Both End Holes (Figure 4) 1. Drill 3/16" (5 mm) holes into the studs at the end holes marked in Step 3 of “Mark Rear Wall. ” Attach Mounting Plate to Wall NOTE: Secure the mounting plate to the wall at both end holes drilled into the wall studs and/or drywall using either 1/4-20 x 3" round-head bolts and toggle nuts or 1/4 x 2" lag screws. Refer to illustrations in “Possible Wall Stud Configurations” in “Locate Wall Stud(s)” section. No Wall Studs at End Holes (Figures 1 and 2) NOTE: The mounting plate must be secured to the wall on at least 1 wall stud as well as at both ends. With the support tabs of the mounting plate facing forward, insert 1/4-20 x 3" round-head bolts through both end holes of mounting plate. Leave enough space for the toggle nuts to go through the wall and to open. Wall Studs at Both End Holes (Figure 4) 1. Place Upper Cabinet Template against the bottom of the upper cabinet, and attach with tape or thumbtacks. Make sure the template centerline aligns with the vertical centerline on the rear wall. The “rear wall” arrows must be against the rear wall so that the holes cut into the upper cabinet align with the holes in the top of the microwave oven. NOTES: ■ If the upper cabinet has a frame around it, trim the template edges so that it fits inside the frame, against the upper cabinet bottom. [. . . ] Save Installation Instructions for future use. 10 VENTING DESIGN SPECIFICATIONS This section is intended for architectural designer and builder/contractor reference only. NOTES: ■ Vent materials needed for installation are not provided with microwave hood combination. ■ ■ Rectangular to Round Transition NOTE: The minimum 3" (7. 6 cm) clearance must exist between the top of the microwave oven and the rectangular to round transition piece so that the damper can open freely and fully. We do not recommend using a flexible metal vent. To avoid possible product damage, be sure to vent air outside, unless using recirculation installation. Do not vent exhaust air into concealed spaces, such as spaces within walls or ceilings, attics, crawl spaces or garages. A For optimal venting installation, we recommend: ■ ■ ■ ■ ■ ■ ■ B C D using roof or wall caps that have back draft dampers using a rigid metal vent using the most direct route by minimizing the length of the vent and number of elbows to provide efficient performance using uniformly sized vents using duct tape to seal all joints in the vent system using caulking compound to seal exterior wall or roof opening around cap not installing 2 elbows together, for optimal hood performance A. [. . . ]