F
re
s
h
A
ir
C
y
c
le
/
H
o
u
r
F
.A
.C
./
h
r=
0
F
.A
.C
./
h
r=
1
F
.A
.C
./
h
r=
2
F
.A
.C
./
h
r=
4
F
.A
.C
./
h
r=
3
F
.A
.C
./
h
r=
5
F
.A
.C
./
h
r=
6
F
.A
.C
./
h
r=
7
F
.A
.C
./
h
r=
8
F
.A
.C
./
h
r=
9
F
.A
.C
./
h
r=
1
0
F
.A
.C
./
h
r=
1
1
F
.A
.C
./
h
r=
1
2
4
th
Q
tr
H
r
2
n
d
Q
tr
H
r
1
s
t
Q
tr
H
r
3
rd
Q
tr
H
r
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
EWC Controls Inc. 385 Highway 33 Englishtown, NJ 07726 800-446-3110 FAX 732-446-5362 E-Mail- info@ewccontrols.com
F
R
E
S
H
A
IR
C
Y
C
L
E
C
H
A
R
T
F
re
s
h
A
ir
T
im
e
r
0
2
4
6
8
1
0
1
2
F
R
E
S
H
A
IR
C
Y
C
L
E
S
/
H
O
U
R
A
d
ju
s
ta
b
le
T
h
e
A
d
ju
s
ta
b
le
F
re
s
h
A
ir
T
im
e
r
c
a
n
b
e
s
e
t
to
a
u
to
m
a
ti
c
a
lly
a
c
ti
v
a
te
t
h
e
c
o
n
tr
o
lle
d
d
a
m
p
e
rs
t
o
t
h
e
“
F
re
s
h
A
ir
M
o
d
e
”
o
n
a
r
e
g
u
la
r
s
c
h
e
d
u
le
. A
s
e
tt
in
g
o
f “
0
”
is
O
F
F
.
A
s
e
tt
in
g
o
f “
1
2
”
is
c
o
n
ti
n
u
o
u
s
fr
e
s
h
a
ir
.
E
x
a
m
p
le
:
A
s
in
g
le
h
o
u
r
is
d
iv
id
e
d
in
to
F
iv
e
(
5
)
m
in
u
te
in
c
re
m
e
n
ts
o
f f
re
s
h
a
ir
. T
h
e
in
s
ta
lle
r
h
a
s
c
h
o
s
e
n
a
s
e
tt
in
g
o
f 6
c
y
c
le
s
p
e
r
h
o
u
r,
w
h
ic
h
r
e
s
u
lt
s
in
a
t
o
ta
l o
f
3
0
m
in
u
te
s
o
f
fr
e
s
h
a
ir
e
v
e
ry
h
o
u
r.
T
h
e
H
K
2
0
0
0
w
ill
a
c
ti
v
a
te
t
h
e
d
a
m
p
e
rs
in
to
t
h
e
F
re
s
h
A
ir
M
o
d
e
f
o
r
1
0
m
in
u
te
s
t
h
e
1
s
t
q
tr
.
H
o
u
r,
5
m
in
u
te
s
t
h
e
2
n
d
q
tr
.
H
o
u
r,
1
0
m
in
u
te
s
t
h
e
3
rd
q
tr
.
H
o
u
r,
a
n
d
5
m
in
u
te
s
th
e
4
th
q
tr
. H
o
u
r.
T
h
is
h
e
lp
s
t
o
r
e
d
u
c
e
t
h
e
p
o
s
s
ib
ili
ty
o
f
c
o
m
p
la
in
ts
d
u
e
t
o
t
h
e
i
n
tr
o
d
u
c
ti
o
n
o
f
c
o
ld
o
r
h
o
t
a
ir
i
n
to
t
h
e
b
u
ild
in
g
.
It
a
ls
o
m
in
im
iz
e
s
th
e
lo
a
d
o
n
th
e
H
V
A
C
s
y
s
te
m
. I
t s
a
ti
s
fi
e
s
fr
e
s
h
a
ir
c
o
d
e
r
e
q
u
ir
e
m
e
n
ts
.
C
a
u
ti
o
n
:
T
h
e
F
re
s
h
A
ir
T
im
e
r
o
p
e
ra
te
s
r
e
g
a
rd
le
s
s
o
f
th
e
o
u
ts
id
e
a
ir
t
e
m
p
e
ra
tu
re
.
T
a
k
e
p
ro
p
e
r
fr
e
e
z
e
p
ro
te
c
ti
o
n
p
re
c
a
u
ti
o
n
s
. D
o
n
o
t s
e
t t
h
e
F
re
s
h
A
ir
T
im
e
r
fo
r
c
o
n
ti
n
u
o
u
s
o
u
ts
id
e
a
ir
d
u
ri
n
g
e
x
tr
e
m
e
w
in
te
r
o
r
s
u
m
m
e
r
c
o
n
d
it
io
n
s
.
N
O
T
E
:
A
5
m
in
u
te
d
e
la
y
m
a
y
o
c
c
u
r
w
h
e
n
t
h
e
F
re
s
h
A
ir
C
y
c
le
S
e
tt
in
g
is
c
h
a
n
g
e
d
.
8
