ELECTRICAL & REFRIGERATION INFORMATION 25
REFRIGERATION SPECIFICATIONS
Medium Temp., Glass, 3-Door Refrigerators
Model: 3779 & Export Model: 3780
Compressor Model Number Copeland AST54CIE-CAA
Compressor Horsepower 1/2
Recommended Operating Temp. Range 37°F to 55°F (3°C to 13°C)
Cabinet Volts 115
Expansion Device Sporlan FBS-
1
⁄4-CPBP40
Charge Refrig. Type / Oz. / Grams R404A / 24 / 680.4
SYSTEM COMPONENTS - R404A
AMBIENT 70°F / 21.1°C80°F / 27°C90°F / 32.5°C
Cavity Temp. (F/C) 35 / 1.6 35 / 1.6 32 / 0.0
Suction Pressure (PSIG) 42 42 43 / 303
Discharge Pressure (PSIG) 205 239 321
Compressor Amps 9.4 9.6 10
Total Refrigeration Amps 13.9 14.1 14.4
SYSTEM PERFORMANCE -
PRESSURE READINGS TAKEN PRIOR TO COMPRESSOR CUT-OUT (SETTING NO. 5)
NOTE: REFER TO SERIAL DATA PLATE FOR REFRIGERANT TYPE & CHARGE.
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