Pressure Tables; Table 10 Pressure Table - High Cooling; Table 11 Pressure Table - Low Cooling - Bard CH3S1 Installation Instructions Manual

Wall mounted packaged heat pump
Table of Contents

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H
G I
H
C
A
P
A
C
T I
Y
C
R
E
T
U
R
M
O
D
E
L
T
E
M
P
E
R
7
° 5
D
6
° 2
W
8
° 0
D
C
H
3
S
1
6
° 7
W
8
° 5
D
7
° 2
W
7
° 5
D
6
° 2
W
8
° 0
D
C
H
4
S
1
6
° 7
W
8
° 5
D
7
° 2
W
7
° 5
D
6
° 2
W
8
° 0
D
C
H
5
S
1
6
° 7
W
8
° 5
D
7
° 2
W
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 instruction.
L
O
W
C
A
P
A
C
T I
Y
C
R
E
T
U
R
M
O
D
E
L
T
E
M
P
E
R
7
° 5
D
6
° 2
W
8
° 0
D
C
H
3
S
1
6
° 7
W
8
° 5
D
7
° 2
W
7
° 5
D
6
° 2
W
8
° 0
D
C
H
4
S
1
6
° 7
W
8
° 5
D
7
° 2
W
7
° 5
D
6
° 2
W
8
° 0
D
C
H
5
S
1
6
° 7
W
8
° 5
D
7
° 2
W
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 instruction.
Manual 2100-455A
Page
24 of 25
PRESSURE TABLE
O
O
L
N I
G
N
A
R I
o
P
R
E
S
S
U
R
E
7
5
F
A
T
U
R
E
B
L
O
W
S
D I
E
1
3
4
B
H
G I
H
S
D I
E
2
9
8
B
L
O
W
S
D I
E
1
4
3
B
H
G I
H
S
D I
E
3
0
6
B
L
O
W
S
D I
E
1
4
8
B
H
G I
H
S
D I
E
3
1
7
B
L
O
W
S
D I
E
1
3
1
B
H
G I
H
S
D I
E
3
0
8
B
L
O
W
S
D I
E
1
4
0
B
H
G I
H
S
D I
E
3
1
6
B
L
O
W
S
D I
E
1
4
5
B
H
G I
H
S
D I
E
3
2
7
B
L
O
W
S
D I
E
1
3
0
B
H
G I
H
S
D I
E
3
3
6
B
L
O
W
S
D I
E
1
3
9
B
H
G I
H
S
D I
E
3
4
5
B
L
O
W
S
D I
E
1
4
4
B
H
G I
H
S
D I
E
3
5
7
PRESSURE TABLE
O
O
L
N I
G
A
R I
N
A
R I
P
R
E
S
S
U
R
E
7
5
o
F
A
T
U
R
E
B
L
O
W
S
D I
E
1
3
9
B
H
G I
H
S
D I
E
2
5
9
B
L
O
W
S
D I
E
1
4
9
B
H
G I
H
S
D I
E
2
6
6
B
L
O
W
S
D I
E
1
5
4
B
H
G I
H
S
D I
E
2
7
5
B
L
O
W
S
D I
E
1
3
7
B
H
G I
H
S
D I
E
2
8
1
B
L
O
W
S
D I
E
1
4
6
B
H
G I
H
S
D I
E
2
8
8
B
L
O
W
S
D I
E
1
5
1
B
H
G I
H
S
D I
E
2
9
8
B
L
O
W
S
D I
E
1
3
6
B
H
G I
H
S
D I
E
2
9
3
B
L
O
W
S
D I
E
1
4
5
B
H
G I
H
S
D I
E
3
0
0
B
L
O
W
S
D I
E
1
5
0
B
H
G I
H
S
D I
E
3
1
1
TABLE 10
o
o
o
o
8
0
F
8
5
F
9
0
F
9
5
F
1
3
4
1
3
4
1
3
5
1
3
7
3
1
8
3
3
9
3
6
3
3
8
8
1
4
3
1
4
3
1
4
4
1
4
6
3
2
6
3
4
8
3
7
2
3
9
8
1
4
8
1
4
8
1
4
9
1
5
1
3
3
7
3
6
0
3
8
5
4
1
2
1
3
3
1
3
5
1
3
7
1
3
8
3
3
2
3
5
6
3
8
0
4
0
6
1
4
2
1
4
4
1
4
6
1
4
8
3
4
0
3
6
5
3
9
0
4
1
6
1
4
7
1
4
9
1
5
1
1
5
3
3
5
2
3
7
8
4
0
4
4
3
1
1
3
1
1
3
1
1
3
2
1
3
4
3
5
9
3
8
1
4
0
6
4
3
0
1
4
0
1
4
0
1
4
1
1
4
3
3
6
8
3
9
1
4
1
6
4
4
1
1
4
5
1
4
5
1
4
6
1
4
8
3
8
1
4
0
5
4
3
1
4
5
6
TABLE 11
T
E
M
P
E
R
A
T
U
R
E
E
N
T
E
R
N I
G
O
8
0
o
F
8
5
o
F
9
0
o
F
9
5
o
F
1
4
0
1
4
1
1
4
2
1
4
3
2
8
4
3
0
8
3
3
3
3
5
9
1
5
0
1
5
1
1
5
2
1
5
3
2
9
1
3
1
6
3
4
2
3
6
8
1
5
5
1
5
6
1
5
7
1
5
8
3
0
1
3
2
7
3
5
4
3
8
1
1
3
7
1
3
9
1
4
0
1
4
1
3
0
1
3
2
3
3
4
5
3
7
0
1
4
7
1
4
9
1
5
0
1
5
1
3
0
9
3
3
1
3
5
4
3
7
9
1
5
2
1
5
4
1
5
5
1
5
6
3
2
0
3
4
3
3
6
6
3
9
2
1
3
7
1
3
9
1
4
1
1
4
2
3
1
6
3
4
0
3
6
4
3
8
9
1
4
7
1
4
9
1
5
1
1
5
2
3
2
4
3
4
9
3
7
3
3
9
9
1
5
2
1
5
4
1
5
6
1
5
7
3
3
5
3
6
1
3
8
6
4
1
3
o
o
o
o
1
0
0
F
1
0
5
F
1
1
0
F
1
1
5
1
3
8
1
4
0
1
4
3
1
4
6
4
1
5
4
4
5
4
7
6
5
1
0
1
4
8
1
5
0
1
5
3
1
5
6
4
2
6
4
5
6
4
8
8
5
2
3
1
5
3
1
5
5
1
5
8
1
6
1
4
4
1
4
7
2
5
0
5
5
4
1
1
3
9
1
3
9
1
4
0
1
4
0
4
3
1
4
5
6
4
8
3
5
0
9
1
4
9
1
4
9
1
5
0
1
5
0
4
4
2
4
6
8
4
9
5
5
2
2
1
5
4
1
5
4
1
5
5
1
5
5
4
5
7
4
8
4
5
1
2
5
4
0
1
3
5
1
3
7
1
3
8
1
4
0
4
5
5
4
8
2
5
1
0
5
3
8
1
4
4
1
4
6
1
4
8
1
5
0
4
6
7
4
9
4
5
2
3
5
5
2
1
4
9
1
5
1
1
5
3
1
5
5
4
8
3
5
1
1
5
4
1
5
7
1
U
T
D
O
O
R
C
O
L I
D
E
G
R
E
E
F
1
0
0
o
F
1
0
5
o
F
1
1
0
o
F
1
1
5
o
1
4
5
1
4
7
1
4
9
1
5
1
3
8
5
4
1
0
4
3
8
4
6
4
1
5
5
1
5
7
1
5
9
1
6
1
3
9
5
4
2
1
4
4
9
4
7
6
1
6
0
1
6
2
1
6
5
1
6
7
4
0
9
4
3
6
4
6
5
4
9
3
1
4
3
1
4
4
1
4
6
1
4
7
3
9
4
4
1
9
4
4
7
4
7
5
1
5
3
1
5
4
1
5
6
1
5
7
4
0
4
4
3
0
4
5
8
4
8
7
1
5
8
1
5
9
1
6
1
1
6
2
4
1
8
4
4
5
4
7
4
5
0
4
1
4
3
1
4
4
1
4
5
1
4
5
4
1
3
4
3
9
4
6
4
4
8
9
1
5
3
1
5
4
1
5
5
1
5
5
4
2
4
4
5
0
4
7
6
5
0
2
1
5
8
1
5
9
1
6
0
1
6
0
4
3
9
4
6
6
4
9
3
5
2
0
F
F

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