Installation Guide

8
Step 3 - Attach supports to box
May have to loosen these
screwsforthesupportstot
x 3 (2 corner screws hidden)
4 x #8 x 3” Wood Screw
16 x #6 x 1-1/8” Wood Screw
4 x End Support (19.1 x 38.1 x 341.3 mm)
2 x Base Support (38.1 x 38.1 x 379.4 mm)
135
YS4
146
YS27
YS4
YS4
YS27
135
146
A. Place 2 (135) End Supports and 1 (146) Base Support as shown in Fig. 3.1 and attach using 1
(YS4) #8 x 3” wood screw through each (016) Outside Wall Assemblies. (Fig. 3.1)
B. Then from the inside of the box, secure with 8 (YS27) #6 x 1-1/8” wood screws. (Fig. 3.2)
Repeat for 2 assemblies
136
142
143
YS27
x 3
Fig. 3.1
Fig. 3.2
YS27
Underneath View
Inside View