Carrier 38AKS013-024 Installation, Start-Up And Service Instructions Manual page 7

UNIT 38AKS
OPERATING WEIGHT (kg)
With Aluminum-Fin Coil
With Copper-Fin Coil
REFRIGERANT*
Shipping Charge (kg)
Operating Charge, Typical (kg)†
COMPRESSOR
Model
No. Cylinders
Speed (r/s)
Capacity Steps
Accessory
Standard
Crankcase Heater Watts
Unloader Setting (kPa)
Load
Unload
OIL CHARGE (L)
CONDENSER FANS
Quantity...Diameter (mm)
Nominal kW
Nominal Airflow (L/s, total)
Speed (r/s)
Watts (total)
CONDENSER COIL
Rows...Fins/m
Total Face Area (sq m)
Storage Capacity (kg)††
CONTROLS
Pressurestat (kPa)
High Pressure
Cutout
Cut-in
Low Pressure
Cutout
Cut-in
FAN CYCLING CONTROLS
No 2 Fan:
Close (kPa)
Open (kPa)
PRESSURE RELIEF
Location
Temperature (C)
PIPING CONNECTIONS (in. ODM)
Suction
Liquid
Hot Gas Stub
*Unit is factory supplied with holding charge only.
†With 7.6 m of interconnecting piping. Operating charge is approximate for maximum system capacity.
**Indicates capacity step (%) with electric unloader accessory.
††Storage capacity is measured at liquid saturated temperatures of 51.7 C for 38AKS013, 50.6 C for
38AKS014, and 54.4 C for 38AKS016 and 024.
Table 1D — Physical Data (SI, 50 Hz)
013
332
374
0.95
10.0
06DD824
6
33**,66,100
66,100
4.73
2...590
2.71
12.3
Compressor
93.3
1 1 ⁄
8
7
014 016
353 358
417 421
R-22
1.40 1.40
10.4 10.4
Reciprocating, Semi-Hermetic
06DD328 06DD537
6 6
24.2
33**,66,100 33**,66,100
66,100 66,100
125
483 ± 6.9
414 ± 13.8
4.73 4.73
Axial Flow, Direct Drive
2...660
0.37
4660
15.0
1050
Copper Tubes, Aluminum Fins
3...590 3...590
2.71 2.71
18.3 18.1
2724 ± 69
2034 ± 138
186 ± 28
462 + 48
1758 ± 69
1103 ± 69
Fusible Plug
Compressor Compressor
93.3 93.3
1 3 ⁄ 1 3
8
5 ⁄
8
⁄
3
8
024
408
472
1.40
12.7
06EA250
4
—
50,100
7.33
3...590
2.71
18.1
Liquid Line
98.9
⁄ 1 5 ⁄
8 8