Bryant 604B, Руководство пользователя

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PHYSICAL DATA
* Required filter sizes shown are based on the larger of the ARI (Air Conditioning & Refrigeration Institute) rated
cooling airflow or the heating airflow velocity of 300 ft/minute for throwaway type or 450 ft/minute for high-
capacity type. Air filter pressure drop for non-standard filters must not exceed 0.08 in. wg.
UNIT SIZE 604B 024 030 036 042 048 060
NOMINAL CAPACITY (ton) 2 2-1/2 3 3-1/2 4 5
OPERATING WEIGHT (lb) 350 350 373 440 463 499
COMPRESSOR Scroll
REFRIGERANT (R-410A)
Quantity (lb) 7.5 8.0 9.5 10.8 11.5 14.0
REFRIGERANT METERING DEVICE
Orifice ID TXV
Orifice OD (in.)
OD-AccuRater® Piston ID-TXV
TXV
2@0.035
TXV
2@0.035
TXV
2@0.038
TXV
2@0.038
TXV
0.038 Left
0.046 Right
TXV
0.042 Left
0.052 Right
OUTDOOR COIL
Rows—Fins/in.
Face Area (sq ft)
2—21
12.3
2—21
12.0
2—21
13.6
2—21
15.4
2—21
17.4
2—21
19.3
OUTDOOR FAN
Nominal Cfm
Diameter (in.)
Motor Hp (Rpm)
2700
22
1/8 (825)
2700
22
1/8 (825)
2800
22
1/8 (825)
2800
22
1/8 (825)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
INDOOR COIL
Rows—Fins/in.
Face Area (sq ft)
3—15
3.7
3—15
3.7
4—15
3.7
3—15
4.7
4—15
4.7
4—15
5.7
STANDARD INDOOR BLOWER
Nominal Airflow (Cfm)
Size (in.)
Motor (Hp)
800
10 x 10
1/2
1000
10 x 10
1/2
1100
11 x 10
3/4
1400
11 x 10
3/4
1450
11 x 10
3/4
1750
11 x 10
1.0
HIGH-PRESSURE SWITCH (psig)
Cutout
Reset (Auto.)
610 ± 15
420 ± 25
LOSS-OF-CHARGE/LOW-PRESSURE
SWITCH (Liquid Line) (psig)
Cutout
Reset (Auto.)
20 ± 5
45 ± 10
RETURN-AIR FILTERS (in.)*
Throwaway 20 x 20 x 1 20 x 20 x 1 20 x 24 x 1 24 x 30 x 1 24 x 30 x 1 24 x 30 x 1
3 2
5
A2
M
A
N
U
F
A
C
T
U
R
E
R
CE
RT
IFIED
TO ARI
AS
C
O
M
P
L
Y
IN
G
W
IT
H
A
RI
STANDARD
21
0
U
N
IT
A
R
Y
AIR
CO
N
D
IT
IO
N
IN
G
EQUIPMENT
OUTDOOR SOUND: OCTAVE BAND DATA—DECIBELS (L w(A))
MODEL NO. 604B
Frequency (Hz) 024 030 036 042 048 060
125 58.8 58.8 60.7 56.7 62.4 63.5
250 63.5 63.5 63.3 62.8 69.9 67.6
500 67.2 67.2 66.8 67.8 71.3 71.8
1000 66.9 66.9 66.5 67.4 73.4 75.5
2000 63.7 63.7 64.2 63.7 70.0 71.0
4000 58.3 58.3 60.3 57.7 66.3 68.1
8000 50.0 50.0 53.0 50.8 60.1 59.9