Bryant 683B - Manual (Page 25)

TABLE 14—583B & 683B GAS HEATING ICM AIRFLOW
LARGE CABINET
EASY SELECT™
BOARD SETTING (CFM)
1000 1250 1600 1750 1800
Unit
Size
External
Static
Pressure
0.0–1.0 0.0–1.0 0.0–1.0 0.0–1.0 0.0–1.0
Gas Heat Size
042
060 1000 – – – –
090 – 1250 – – –
048
090 – 1250 – – –
115 – – 1600 – –
130 – – – 1750 –
060
090 – 1250 – – –
115 – – 1600 – –
130 – – – – 1800
TABLE 15—583B & 683B ICM AIR FLOW VS. TEMPERATURE RISE CHART
UNIT
COOLING
SIZE
RATED GAS
INPUT RATE
(X 1000)
AIRFLOW SETTING
EASY SELECT™
(SCFM)
CALCULATED
TEMPERATURE
RISE
MIN.
TEMP
RISE
MAX
TEMP
RISE
MAX
DISCH.
TEMP
583B
&
683B
024
40 800 36.5 20 50 175
60
(583B Only)
1100 40 35 65 165
030
40 800 36.5 20 50 175
60 1100 40 35 65 165
036
60 1100 40 25 55 165
90 1200 54 45 75 175
042
60 1000 44 20 50 165
90 1250 53 35 65 170
048
90 1250 53 25 55 165
115 1600 53 35 65 170
130 1750 54 40 70 175
060
90 1600 41 25 55 155
115 1600 53 35 65 170
130 1800 53 40 70 175
TABLE 16—702B/602B COOLING & HEATING DRY COIL ICM AIRFLOW
SMALL CABINET
UNIT
SIZE
CFM ADJUST
PIN SELECT
LO PIN NOM PIN HI PIN
EXTERNAL STATIC
PRESSURE RANGE
0.0–0.4 0.4–0.7 0.7–1.0 0.0–0.4 0.4–0.7 0.7–1.0 0.0–0.4 0.4–0.7 0.7–1.0
024
COOLING † 800 725 – 885 805 730 990 930 855
COOLING
DEHUMIDIFY
715 670 – 715 695 645 795 775 745
HEAT PUMP
COMFORT (602B Only)
720 660 – 790 745 685 890 850 785
030
COOLING † 1010 920 825 1105 1030 930 1255 1160 1050
COOLING
DEHUMIDIFY
890 845 795 890 865 825 1010 980 925
HEAT PUMP
COMFORT (602B Only)
945 850 765 1020 965 895 1140 1105 995
036
COOLING † 1110 1025 970 1235 1175 1115 1400 1355 1280
COOLING
DEHUMIDIFY
990 960 910 990 975 940 1125 1110 1085
HEAT PUMP
COMFORT (602B Only)
1035 975 910 1160 1080 1020 1305 1275 1220
† Heat Pump Efficiency and Cooling pin selections deliver equal airflow
—25—