24 ELECTRICAL & REFRIGERATION INFORMATION
REFRIGERATION SPECIFICATIONS
Medium Temp., Glass, 2-Door Refrigerators
Models: 3775 / 3787 & Export Models: 3776 / 3788
Compressor Model Number Copeland AST54CIE-IAA
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-C BP40
Charge Refrig. Type / Oz. / Grams R404A / 23 / 652
SYSTEM COMPONENTS - R404A
AMBIENT 70°F / 21.1°C80°F / 27°C90°F / 32.5°C
Cavity Temp. (F/C) 49 / 9 49 / 9 49 / 9
Suction Pressure (PSIG) 47 48 49
Discharge Pressure (PSIG) 238 271 306
Compressor Amps 11 11.4 11.2
Total Refrigeration Amps 14 14.7 14.6
SYSTEM PERFORMANCE -
PRESSURE READINGS TAKEN PRIOR TO COMPRESSOR CUT-OUT (SETTING NO. 4)
NOTE: REFER TO SERIAL DATA PLATE FOR REFRIGERANT TYPE & CHARGE.
REFRIGERATION SPECIFICATIONS
Medium Temp., Solid, 2-Door Refrigerators
Model: 3777 & Export Model: 3778
Compressor Model Number Americold HP 121
Compressor Horsepower 1/3
Recommended Operating Temp. Range 37°F to 55°F (3°C to 13°C)
Cabinet Volts 115
Expansion Device Sporlan Cap Tube 7' x .054
Charge Refrig. Type / Oz. / Grams R404A / 15 oz. / 425.2
SYSTEM COMPONENTS - R404A
AMBIENT 70°F / 21.1°C80°F / 27°C90°F / 32.5°C
Cavity Temp. (F/C) 39 / 3.8 39 / 3.8 39 / 3.8
Suction Pressure (PSIG) 37 42 45
Discharge Pressure (PSIG) 196 230 264
Compressor Amps 3.9 4.2 4.4
Total Refrigeration Amps 5.8 6.0 6.2
SYSTEM PERFORMANCE -
PRESSURE READINGS TAKEN PRIOR TO COMPRESSOR CUT-OUT (SETTING NO. 4)
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