Manual 2100-362D
Page
4 of 10
INSTALLATION
Step 1. Disconnect all power to unit before installing
WGMFAD.
Step 2. Remove vent option door. (See Figure 1.)
Remove fresh air damper or blank off plate if
installed on vent option door.
Step 3. The “exhaust cover plates”
must be
in place
when a WGMFAD is installed. (See Figure 2.)
Step 4. Install WGMFAD with notch in front lip of
WGMFAD centered over hole in condenser
partition. (See Figure 3A.)
Step 5. Position WGMFAD with front lip over
condenser partition and front grille. (See
Figure 3B.)
This is important to insure proper
drainage of any water entering damper
assembly.
TABLE 2
WGMFAD-3A VENTILATION AIR
For use with W30G and W36G Models
D
E
E
P
S
H
G
I
H
c
i
t
a
t
S
r
i
A
y
l
p
p
u
S
0
0
.
0
0
2
5
1
/
0
6
1
0
9
4
1
/
0
4
3
0
6
4
1
/
0
9
4
0
2
4
1
/
0
2
6
0
6
3
1
/
5
2
7
0
3
3
1
/
0
1
8
0
7
2
1
/
0
7
8
0
2
.
0
0
4
3
1
/
0
3
1
0
2
3
1
/
0
2
3
0
7
2
1
/
0
8
4
0
4
2
1
/
0
1
6
0
4
1
1
/
0
1
7
0
0
1
1
/
0
8
7
0
5
0
1
/
0
2
8
0
4
.
0
0
6
1
1
/
0
2
1
0
4
1
1
/
0
0
3
0
8
0
1
/
0
5
4
0
2
0
1
/
0
8
5
0
3
9
/
0
8
6
0
2
8
/
0
6
7
A
N
c
i
t
a
t
S
n
r
u
t
e
R
0
0
.
0
5
0
.
0
0
1
.
0
5
1
.
0
0
2
.
0
5
2
.
0
0
3
.
0
D
E
E
P
S
M
U
I
D
E
M
c
i
t
a
t
S
r
i
A
y
l
p
p
u
S
)
M
F
C
(
r
i
A
l
a
t
o
T
/
r
i
A
n
o
i
t
a
l
i
t
n
e
V
0
0
.
0
5
2
3
1
/
0
5
1
0
0
3
1
/
0
3
3
5
7
2
1
/
0
8
4
0
4
2
1
/
0
0
6
0
0
2
1
/
0
8
6
0
4
1
1
/
0
3
7
0
6
0
1
/
0
5
7
0
2
.
0
0
9
1
1
/
0
2
1
0
5
1
1
/
0
1
3
0
3
1
1
/
5
6
4
0
9
0
1
/
0
8
5
5
3
0
1
/
0
6
6
5
8
9
/
0
0
7
5
2
9
/
0
2
7
0
4
.
0
0
4
0
1
/
0
1
1
0
0
0
1
/
0
9
2
0
4
9
/
0
4
4
0
8
8
/
0
5
5
5
4
8
/
0
4
6
0
6
7
/
0
9
6
A
N
c
i
t
a
t
S
n
r
u
t
e
R
0
0
.
0
5
0
.
0
0
1
.
0
5
1
.
0
0
2
.
0
5
2
.
0
0
3
.
0
W
O
L
D
E
E
P
S
c
i
t
a
t
S
r
i
A
y
l
p
p
u
S
)
M
F
C
(
r
i
A
l
a
t
o
T
/
r
i
A
n
o
i
t
a
l
i
t
n
e
V
0
0
.
0
0
3
1
1
/
0
4
1
0
9
0
1
/
0
0
3
5
7
0
1
/
0
5
4
0
5
0
1
/
0
7
5
0
0
0
1
/
0
7
6
0
4
9
/
0
2
7
0
5
8
/
0
4
7
0
2
.
0
0
0
0
1
/
0
1
1
0
8
9
/
0
7
2
0
5
9
/
0
2
4
0
1
9
/
0
4
5
0
7
8
/
0
5
6
0
2
8
/
0
0
7
0
6
7
/
0
2
7
0
4
.
0
0
8
8
/
0
0
1
0
6
8
/
0
5
2
0
0
8
/
0
0
4
0
5
7
/
0
2
5
A
N
A
N
A
N
c
i
t
a
t
S
n
r
u
t
e
R
0
0
.
0
5
0
.
0
0
1
.
0
5
1
.
0
0
2
.
0
5
2
.
0
0
3
.
0
