LG AR-DR11-08A Installation And Operation Manual page 26

OUTDOOR AIR HOOD ASSEMBLY
Standard Intake Hood with Bird Screen Assembly
14. Position the Screen Center Support so that the pre-punched holes in the Bottom
Flashing and Hood End are aligned. Fasten with No. 8-18" x 1/2" Phillips flat-head
sheet metal screws, as shown. For the 35-XX chassis, repeat this step for each of
the two (2) additional Screen Center Supports, spanning the width of the hood.
15. Install Right Side screen support, slide screen in channel between Right Side
Triangle and Side Screen Support, then install Left Side Screen Support while
inserting the screen in slot between Left Side Triangle and Left side screen
support.
16. Fasten the perimeter of the Framed Bird Screen(s) to the hood assembly using
5/16" sheet metal screws spaced at 12" centers, as shown.
17. Position the Screen Support Flashing on top of the screen, aligning it over the
Screen Center Support. Secure in place with 5/16" sheet metal screws. For 35-XX
chassis, secure each of the two (2) additional screen support flashings over the
other two (2) screen supports.
Figure 22: Install Screen Center Support (Step
13).
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Figure 23: Install Perimeter Screws at 12"
Centers (Step 15).
Due to our policy of continuous product innovation, some specifications may change without notification.
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Figure 20: Install the Hood End by Lining up the Pre-
punched Holes (Steps 11 and 13).
Figure 21: Caulk Top and Side Seams (Step 12).
Figure 24: Install Screen Support Flashing (Step
16).