Bard PH1236 User Manual

Page 20

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Manual 2100-344
Page

18

PRESSURE TABLES

TABLE 11

COOLING

Air Temperature Entering Outdoor Coil Degrees F

l

e

d

o

M

r

i

A

n

r

u

t

e

R

e

r

u

t

a

r

e

p

m

e

T

e

r

u

s

s

e

r

P

5

7

0

8

5

8

0

9

5

9

0

0

1

5

0

1

0

1

1

5

1

1

4

2

2

1

H

P

B

D

.

g

e

d

5

7

B

W

.

g

e

d

2

6

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

3

7

1

9

1

5

7

5

0

2

6

7

9

1

2

8

7

4

3

2

9

7

1

5

2

0

8

7

6

2

1

8

5

8

2

2

8

3

0

3

3

8

3

2

3

B

D

.

g

e

d

0

8

B

W

.

g

e

d

7

6

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

8

7

6

9

1

0

8

0

1

2

1

8

5

2

2

3

8

0

4

2

4

8

7

5

2

8

8

4

7

2

7

8

2

9

2

8

8

1

1

3

9

8

1

3

3

B

D

.

g

e

d

5

8

B

W

.

g

e

d

2

7

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

1

8

3

0

2

3

8

7

1

2

4

8

3

3

2

6

8

8

4

2

7

8

6

6

2

9

8

4

8

2

0

9

2

0

3

1

9

2

2

3

2

9

3

4

3

0

3

2

1

H

P

B

D

.

g

e

d

5

7

B

W

.

g

e

d

2

6

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

3

7

8

0

2

5

7

2

2

2

6

7

7

3

2

8

7

4

5

2

9

7

0

7

2

9

7

8

8

2

1

8

7

0

3

2

8

6

2

3

4

8

6

4

3

B

D

.

g

e

d

0

8

B

W

.

g

e

d

7

6

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

8

7

3

1

2

0

8

8

2

2

1

8

3

4

2

3

8

0

6

2

4

8

7

7

2

5

8

5

9

2

7

8

5

1

3

8

8

4

3

3

0

9

5

5

3

B

D

.

g

e

d

5

8

B

W

.

g

e

d

2

7

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

1

8

0

2

2

3

8

6

3

2

4

8

2

5

2

6

8

9

6

2

7

8

7

8

2

8

8

5

0

3

0

9

6

2

3

1

9

6

4

3

3

9

7

6

3

6

3

2

1

H

P

B

D

.

g

e

d

5

7

B

W

.

g

e

d

2

6

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

2

7

1

1

2

4

7

5

2

2

5

7

2

4

2

7

7

8

5

2

8

7

6

7

2

9

7

4

9

2

0

8

4

1

3

1

8

3

3

3

2

8

5

5

3

B

D

.

g

e

d

0

8

B

W

.

g

e

d

7

6

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

7

7

6

1

2

9

7

1

3

2

0

8

8

4

2

2

8

5

6

2

3

8

3

8

2

4

8

2

0

3

6

8

2

2

3

7

8

2

4

3

8

8

4

6

3

B

D

.

g

e

d

5

8

B

W

.

g

e

d

2

7

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

0

8

4

2

2

2

8

9

3

2

3

8

7

5

2

5

8

4

7

2

6

8

3

9

2

7

8

3

1

3

9

8

3

3

3

0

9

4

5

3

1

9

7

7

3

Low side pressure ± 2 PSIG
High side pressure ± 5 PSIG

Tables are based upon rated CFM (airflow across the evaporator coil and should be found under section titled “Refrigerant Charge” elsewhere
in manual. 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.

TABLE 12

HEATING

Air Temperature Entering Outdoor Coil Degrees F

l

e

d

o

M

n

r

u

t

e

R

p

m

e

T

r

i

A

.

e

r

u

s

s

e

r

P

0

5

0

1

5

1

7

1

0

2

5

2

0

3

5

3

0

4

5

4

7

4

0

5

5

5

4

2

2

1

H

P

g

e

d

0

7

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

2

2

4

7

1

4

2

2

8

1

7

2

0

9

1

0

3

8

9

1

1

3

1

0

2

3

3

5

0

2

7

3

3

1

2

1

4

1

2

2

5

4

9

2

2

0

5

7

3

2

6

5

5

4

2

8

5

8

4

2

2

6

3

5

2

8

6

1

6

2

0

3

2

1

H

P

g

e

d

0

7

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

1

2

7

6

1

3

2

0

7

1

5

2

4

7

1

8

2

8

7

1

9

2

9

7

1

1

3

2

8

1

4

3

7

8

1

8

3

2

9

1

3

4

7

9

1

8

4

3

0

2

3

5

0

1

2

5

5

3

1

2

9

5

7

1

2

5

6

4

2

2

6

3

2

1

H

P

g

e

d

0

7

e

d

i

S

w

o

L

e

d

i

S

h

g

i

H

4

2

4

9

1

5

2

5

9

1

6

2

7

9

1

8

2

1

0

2

8

2

2

0

2

0

3

5

0

2

3

3

1

1

2

7

3

8

1

2

2

4

6

2

2

7

4

5

3

2

3

5

6

4

2

6

5

0

5

2

0

6

7

5

2

8

6

0

7

2

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