Bard QH242 Installation instructions manual - page 30
Manual 2100-379
Page 28
Low side pressure ± 2 psig
High side pressure ± 5 psig
Tables are based upon rated CFM (airflow) across the evaporator coil. If there is any doubt as to correct
operating charge being in the system, the charge should be removed, system evacuated and recharged to
serial plate instructions.
Q
75° F outdoor temperature condenser fan motor is running on low speed.
TABLE 10
COOLING PRESSURE
(All Temperatures in Degrees F)
L
E
D
O
M
N
R
U
T
E
R
R
I
A
.
P
M
E
T
E
R
U
S
S
E
R
P
"
L
I
O
C
R
O
O
D
T
U
O
G
N
I
R
E
T
N
E
E
R
U
T
A
R
E
P
M
E
T
R
I
A
5
7
0
8
5
8
0
9
5
9
0
0
1
5
0
1
0
1
1
5
1
1
2
4
2
H
Q
B
D
5
7
B
W
2
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
3
7
5
9
1
3
7
9
9
1
4
7
4
1
2
6
7
9
2
2
7
7
4
4
2
9
7
9
5
2
0
8
4
7
2
1
8
9
8
2
3
8
4
0
3
B
D
0
8
B
W
7
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
8
7
3
0
2
8
7
4
0
2
9
7
9
1
2
0
8
4
3
2
2
8
0
5
2
4
8
4
6
2
5
8
0
8
2
7
8
6
9
2
8
8
2
1
3
B
D
5
8
B
W
2
7
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
4
8
1
2
1
4
8
3
1
2
5
8
8
2
2
6
8
4
4
2
8
8
9
5
2
9
8
4
7
2
1
9
0
9
2
3
9
5
0
3
4
9
0
2
3
2
0
3
H
Q
B
D
5
7
B
W
2
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
5
7
6
2
2
5
7
2
0
2
6
7
2
4
2
7
7
8
5
2
8
7
3
7
2
9
7
9
1
3
0
8
3
0
3
1
8
9
1
3
2
8
5
3
3
B
D
0
8
B
W
7
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
0
8
8
2
2
0
8
3
3
2
1
8
8
4
2
2
8
4
6
2
3
8
0
8
2
4
8
6
9
2
5
8
1
1
3
6
8
7
2
3
7
8
3
4
3
B
D
5
8
B
W
2
7
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
6
8
8
3
2
6
8
0
4
2
7
8
7
5
2
8
8
3
7
2
9
8
0
9
2
0
9
6
0
3
1
9
3
2
3
2
9
9
3
3
3
9
6
5
3
2
6
3
H
Q
B
D
5
7
B
W
2
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
4
7
2
1
2
4
7
5
1
2
5
7
3
3
2
6
7
1
5
2
7
7
9
6
2
8
7
7
8
2
9
7
5
0
3
0
8
3
2
3
1
8
1
4
3
B
D
0
8
B
W
7
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
9
7
9
1
2
9
7
0
2
2
0
8
9
3
2
1
8
7
5
2
2
8
6
7
2
3
8
4
9
2
4
8
2
1
3
5
8
1
3
3
6
8
0
5
3
B
D
5
8
B
W
2
7
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
5
8
3
2
2
5
8
8
2
2
6
8
7
4
2
7
8
7
6
2
8
8
6
8
2
9
8
5
0
3
0
9
4
2
3
1
9
3
4
3
2
9
3
6
3
2
2
4
H
Q
B
D
5
7
B
W
2
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
1
7
6
4
2
1
7
8
4
2
2
7
4
6
2
3
7
1
8
2
4
7
9
9
2
5
7
8
1
3
6
7
9
3
3
7
7
2
6
3
9
7
5
8
3
B
D
0
8
B
W
7
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
5
7
1
5
2
6
7
3
4
2
7
7
0
7
2
8
7
8
8
2
9
7
7
0
3
0
8
7
2
3
1
8
9
4
3
2
8
1
7
3
3
8
5
9
3
B
D
5
8
B
W
2
7
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
2
8
1
6
2
2
8
2
6
2
3
8
9
7
2
4
8
8
9
2
5
8
8
1
3
6
8
0
3
3
7
8
1
6
3
8
8
4
8
3
0
9
9
0
4
2
8
4
H
Q
B
D
5
7
B
W
2
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
9
6
1
2
2
1
7
7
3
2
2
7
2
5
2
2
7
0
7
2
3
7
7
8
2
4
7
5
0
3
5
7
3
2
3
5
7
3
4
3
6
7
3
6
3
B
D
0
8
B
W
7
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
5
7
8
2
2
6
7
4
4
2
6
7
0
6
2
7
7
6
7
2
8
7
4
9
2
9
7
2
1
3
0
8
1
3
3
0
8
1
5
3
1
8
2
7
3
B
D
5
8
B
W
2
7
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
1
8
7
3
2
2
8
2
5
2
2
8
9
6
2
3
8
5
8
2
4
8
4
0
3
5
8
3
2
3
6
8
2
4
3
6
8
3
6
3
7
8
5
8
3
2
0
6
H
Q
B
D
5
7
B
W
2
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
6
6
1
4
2
0
7
8
5
2
4
7
6
7
2
8
7
4
9
2
1
8
4
1
3
5
8
2
3
3
9
8
3
5
3
3
9
2
7
3
6
9
3
7
3
B
D
0
8
B
W
7
6
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
1
7
7
4
2
5
7
5
6
2
9
7
3
8
2
3
8
2
0
3
7
8
2
2
3
1
9
1
4
3
5
9
2
6
3
9
9
2
8
3
3
0
1
3
0
4
B
D
5
8
B
W
2
7
e
d
i
S
w
o
L
e
d
i
S
h
g
i
H
3
7
6
5
2
8
7
4
7
2
2
8
3
9
2
6
8
3
1
3
0
9
3
3
3
4
9
3
5
3
8
9
5
7
3
2
0
1
5
9
3
7
0
1
7
1
4