Bradford White DS1-50S6FSX User Manual
Page 19
19
Optional Vent-Air Intake System Installations continued-
Figure 15a
Figure 15b
IMPORTANT
For ease of installation, it is recommended that none of the joint(s) in
the vent-air intake system are located inside a wall. However, if a joint
does end up inside a wall, conduct the following steps before installing
the three (3) inch (7.6 cm) diameter telescopic tube(s) into the flared
end of the three (3) inch (7.6 cm) diameter elbow. Drill three (3) 1/8
inch diameter holes, 120
o
apart, through the three (3) inch (7.6 cm)
diameter telescopic tube(s) at the joint that will be located inside the
wall. Fasten the joint with three (3) #8 sheet metal screws (supplied).
Apply a sufficient amount of the supplied RTV silicone sealant to seal
the joint.