Napoleon WOLF STEEL ST47U Manuel D'installation page 19

! WARNING
FOR 5"/8" ONLY: Applications with vinyl siding less than 1" (25mm) require a minimum 1" (25mm)
•
clearance from exterior vinyl siding to to the front edge of the return flange.
Firestop
assembly
Firestop
assembly
Vinyl
(Less than 1")
Standoff
Terminal
Min. 1" (25mm)
WARNING
!
There must be a minimum of
1" (25mm) distance between
the widest point of the vinyl
(less than 1" [25mm]) and the
edge of the return flange.
installation
EN
(5"/8" only)
19
W415-2899 / A / 10.07.20