Manual 2100-515B
Page
12 of 23
FIGURE 7
W48A13, W60A13, W48L13, W60L13, W70A13
11111
, W70L13
11111
MOUNTING INSTRUCTIONS
6
1
2
"
6
1
2
"
2
1
8
"
7
8
"
3
1
8
"
4"
Ty
p.
4"
Ty
p.
1"
3"
16"
16"
16"
16"
16"
1
7
8
"
A
C
C
B
E
14"
D
28"
7
1
2
"
TO
P
B
1/4" C
LEAR
AN
C
E
O
N
ALL
SU
PPLIED
F
O
AM
AIR
SEAL
1
C
F
R
O
M
C
O
M
B
U
S
T
ABLE
DUCT
R
EQ
U
IR
ED
D
IM
EN
SIO
N
S T
O
M
AIN
T
AIN
D
H
EAT
ER
AC
C
ESS
M
A
T
E
R
IALS
W
al
l Openi
ng and H
ol
e Loc
ati
on V
iew
1/
4"
M
IN.
CL
E
A
RA
NCE
F
RO
M
E
A
IR DUCT
IS
RE
Q
UI
RE
D
N
O
T
ES:
R
AIN
F
LASH
IN
G
F
O
U
R
SID
ES O
F
SU
PPLY
R
EQ
U
IR
ED
D
IM
EN
SIO
N
S T
O
M
AIN
T
AIN
IT
IS R
EC
O
M
M
EN
D
ED
T
H
AT
A BEAD
O
F
T
O
P F
LASH
IN
G
AT
T
IM
E O
F
IN
ST
ALLAT
IO
N
.
C
O
M
B
U
S
T
IBLE M
A
T
E
R
IALS
T
HE
S
IDE
M
O
UNT
ING
F
LA
NG
E
S
A
ND UNDE
R
RE
T
URN A
IR
O
PEN
IN
G
SU
PPLY AIR
W
A
LL
S
T
RUCT
URE
C
O
M
B
U
S
T
IBLE M
A
T
E
R
IALS
PAN
EL
D
imens
ion i
s 21" on W70A and W70L U
ni
ts
.
SILIC
O
N
E C
AU
LKIN
G
BE PLAC
ED
BEH
IN
D
A
R
ight S
ide V
iew
TO
P
.
RE
CO
M
M
E
NDE
D 1
" CL
E
A
RA
NCE
F
RO
M
SEAL WIT
H
BEAD
O
F
C
A
U
LKIN
G
ALO
N
G
E
NT
IRE
L
E
NG
T
H O
F
W
**
A
UNI
T
S
HO
W
N,
W
**
L UNI
T
CO
NT
RO
LS
A
ND HE
A
T
E
R A
CCE
S
S
IS
O
N
O
P
P
O
S
IT
E
(L
E
FT) S
ID
E
.
S
uppl
y O
peni
ng
R
et
ur
n O
peni
ng
1 1/4
17 5/8
30
10
6 1/2
2
16 7/8
28 1/2
8 1/2
MIS-
1349 A
1
1
7 1/4
