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TABLE 5—ICM FIOP PHYSICAL DATA—UNIT 683B (CONTINUED)
THIS DATA APPLIES TO 683B UNITS WITH THE ICM INDOOR MOTOR FIOP
UNIT SIZE 683B 048090 048115 048130 060090 060115 060130
NOMINAL CAPACITY (ton) 444555
OPERATING WEIGHT (lb.) 409 409 409 504 504 504
COMPRESSORS
Quantity
Scroll
1
REFRIGERANT (R-410A)
Quantity (lb.)
10.6 10.6 10.6 12.4 12.4 12.4
REFRIGERANT METERING DEVICE
Orifice Indoor (in.)
Check-Flo-Rater™ Piston
.076 .076 .076 .088 .088 .088
REFRIGERANT METERING DEVICE
Orifice Outdoor (in.)
Check-Flo-Rater™ Piston
0.046 (2) 0.046 (2) 0.046 (2) 0.052 (2) 0.052 (2) 0.052 (2)
OUTDOOR COIL
Rows...Fins/in.
Face Area (sq ft)
2...17
13.5
2...17
13.5
2...17
13.5
2...17
15.4
2...17
15.4
2...17
15.4
OUTDOOR FAN
Nominal Cfm
Diameter (in.)
Motor Hp (Rpm)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
INDOOR COIL
Rows...Fins/in.
Face Area (sq ft)
4...15
4.7
4...15
4.7
4...15
4.7
4...15
5.7
4...15
5.7
4...15
5.7
INDOOR BLOWER
Nominal Airflow (Cfm)
Size (in.)
Motor (HP)
1600
11X10
3/4
1600
11X10
3/4
1600
11X10
3/4
1750
11X10
1.0
1750
11X10
1.0
1750
11X10
1.0
FURNACE SECTION*
Burner Orifice No. (Qty...Drill Size)
Natural Gas
Burner Orifice No. (Qty...Drill Size)
Propane Gas
3...38
3...46
3...33
3...42
3...31
3...41
3...38
3...46
3...33
3...42
3...31
3...41
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
24X30X1 24X30X1 24X30X1 24X30X1 24X30X1 24X30X1
* Based on altitude of 0 to 2000 ft.
TABLE 6—683B WITH ICM FIOP ELECTRICAL DATA
UNIT
SIZE 683B
V-PH-HZ
VOLTAGE
RANGE
COMPRESSOR
OUTDOOR FAN
MOTOR
INDOOR FAN
MOTOR
POWER SUPPLY
MIN MAX RLA LRA FLA FLA MCA
MAX FUSE
OR CKT. BKR.
024 208/230–1–60 187 253 13.5 61.0 0.9 4.3 22.1 30
030 208/230–1–60 187 253 15.9 73.0 0.9 4.3 25.1 35
036 208/230–1–60 187 253 16.9 83.0 1.6 6.8 29.5 40
042 208/230–1–60 187 253 22.4 105.0 0.9 6.8 35.7 50
048 208/230–1–60 187 253 21.3 109.0 1.6 6.8 35.0 50
060 208/230–1–60 187 253 27.6 158.0 1.6 9.2 45.3 60
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