Installation Guide

23800-5-0909Page 12
7. Position header plate at height shown in Figure 18.
 
stud which will center the vent collar in the wall.
 
the wall opening.
 
screws provided or nails.
5. Attach enough vent pipe so that when installed in wall opening
the vent pipe will extend above the ceiling plate by at least 6"

6. Insert header plate with attached 4" oval, double wall vent pipe
into wall opening.
Figure 18
ROUGH-IN INSTRUCTIONS
HEADER ASSEMBLY
BOTTOM OF
NAILING FLANGE
TOPOF FLOOR PLATE
62 3/8”
(1584mm)
6” MINIMUM
(152mm)