One Systems Natatorium User Manual
Page 18

18
The image below illustrates the location of the Boss 801 silicone (shown 
in blue color). The entire perimeter should be caulked. Do not apply the 
silicone between the U-bracket and the wall or the backing plate and the 
wall. 
 
 
Note the location of the silicone beads shown in blue above. The correct location 
forms a fillet as shown above. Do not apply between the wall and the U-bracket or 
wall and backing plate. 
 
The U-Bracket side includes one U-bracket, two AL6XN nuts, two Nord-Lock 
washers, and a bead of Boss 801 silicone caulk.
 
The rear side consists of two AL6XN backing plates, two AL6XN nuts, two Nord-Lock 
washers, and two beads of Boss 801 silicone caulk (one bead around each backing 
plate). 
 
There are ONLY two AL6XN all thread rods used in the assembly, ONE per side 
only! 
 
NOTE: All of the information from page 13 thru page 18 applies to 
BOTH the 112/NAT and 108/NAT. The additional information found 
below in pages 19 thru 21 is specific to the 112/NAT. The 
information found below in pages 22 thru 24 is specific to the 
108/NAT. 
 
THE INFORMATION ON PAGES 13 THRU 18 MUST BE READ 
BEFORE PROCEEDING TO THE SPECIFIC BRACKET 
INSTALLATION SECTIONS! 
 
 
