Bard WL423 - Manual (Page 19)

Manual 2100-400
Page 17
TABLE 8
RECOMMENDED AIRFLOW
* Rated CFM and ESP on high speed tap.
l e d o M
d e t a R
* M F C
d e t a R
* P S E
d e d n e m m o c e R
e g n a R w o l f r i A
3 2 4 L W 0 0 4 1 0 3 . 0 5 1 1 - 0 0 6 1
4 8 4 L W 0 5 5 1 0 2 . 5 8 2 1 - 0 5 7 1
2 0 6 L W 0 0 7 1 0 3 . 5 7 3 1 - 0 5 9 1
TABLE 9
MAXIMUM ESP OF OPERATION
ELECTRIC HEAT ONLY
Values shown are for units equipped with standard
1 inch throwaway filter or 1 inch washable filter.
Derate ESP by .15 for 2 inch pleated filters.
l e d o M 3 2 4 L W 4 8 4 L W 2 0 6 L W
W K
h g i H
d e e p S
w o L
d e e p S
h g i H
d e e p S
w o L
d e e p S
h g i H
d e e p S
w o L
d e e p S
5 0 A -
0 1 A -
5 1 A -
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 0 B -
9 0 B -
5 1 B -
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
9 0 C -
5 1 C -
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
0 5 .
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.
NOTE: Pressure table based on high speed condenser fan operation. If condensing pressures
appear elevated check condenser fan wiring. See “Condenser Fan Operation” on Page 14.
TABLE 10
PRESSURE TABLE
COOLING
Air Temperature Entering Outdoor Coil °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
3 2 4 L W
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
0 7
7 0 2
2 7
0 2 2
3 7
5 3 2
5 7
1 5 2
6 7
6 6 2
7 7
3 8 2
8 7
0 0 3
9 7
8 1 3
9 7
7 3 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
5 7
2 1 2
7 7
6 2 2
8 7
1 4 2
0 8
7 5 2
1 8
3 7 2
2 8
0 9 2
3 8
8 0 3
4 8
6 2 3
5 8
6 4 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
8 7
9 1 2
0 8
4 3 2
1 8
9 4 2
3 8
6 6 2
4 8
3 8 2
5 8
0 0 3
6 8
9 1 3
7 8
7 3 3
8 8
8 5 3
4 8 4 L W
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
4 0 2
4 7
7 1 2
6 7
2 3 2
8 7
8 4 2
9 7
5 6 2
0 8
4 8 2
2 8
4 0 3
3 8
5 2 3
4 8
8 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
0 1 2
9 7
3 2 2
1 8
8 3 2
2 8
4 5 2
4 8
2 7 2
6 8
1 9 2
7 8
2 1 3
9 8
4 3 3
0 9
7 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
4 8
7 1 2
5 8
1 3 2
7 8
7 4 2
8 8
4 6 2
0 9
2 8 2
2 9
2 0 3
3 9
3 2 3
5 9
5 4 3
7 9
9 6 3
2 0 6 L W
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
1 7
3 3 2
2 7
7 4 2
4 7
2 6 2
5 7
8 7 2
6 7
5 9 2
7 7
3 1 3
8 7
1 3 3
8 7
1 5 3
9 7
1 7 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
6 7
7 3 2
8 7
3 5 2
9 7
9 6 2
0 8
5 8 2
1 8
3 0 3
2 8
1 2 3
3 8
0 4 3
4 8
0 9 3
5 8
1 8 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
4 8
5 4 2
5 8
1 6 2
5 8
8 7 2
6 8
6 9 2
7 8
4 1 3
8 8
3 3 3
9 8
3 5 3
0 9
3 7 3
1 9
4 9 3