Operating instructions

27000-B (Continued)
2. Using 3
1
12" masonry with 1" ventilated air space.
Combustible Wall
Skip every othor brick tall
and bOnOHl 10 iiii'JW for ar,c
flow behind masonry
3'/2"
TO<
45"
1
--- 1" Air
Space
Floor
Protector
Ie 40V2'-'--to-i
.... I ... r.---- 44 "-------to{
1-'4------ 49 5/8'-' ------i~.._tl
Wall Protector
1" Air
Space
TOP VIEW
FRONT VIEW
3. Using 24 gao sheet metal with 1" ventilated air space.
Combustible Wall Wall Protector
--\----------------------f-------.:..
1" Air
Space
16"
r-- 44" ,.\
IN\Ioc------49 5/8'~------{
TOP VIEW
rr
36" 42V4"
11
Floor
Protector
45"
'--"'.-,- 44"
-----------
Maintain 1" space between
top and bottom to allow tor
air flow behind protectof
FHONTVIEW
Page 20