Scotsman NME954 - Manual (Page 15)

NME954 & FME1204
May 2001
Page 15
OPERATION: Performance
Typical Low Side Pressure
·
Air Cooled: 34 - 38 PSIG
·
Water Cooled: 32 PSIG
Typical Discharge Pressure
·
Air Cooled: 220 - 275 PSIG
·
Water Cooled: 245 PSIG
Typical Compressor Amp Draw
·
Single phase = 4.3
·
Three phase = 2.8
Superheat
·
5 - 7 degrees
High Pressure Cut Out (auto reset)
·
450 PSIG
Low Pressure Cut Out (auto reset)
·
15 PSIG
Refrigerant Charge
·
Air Cooled: 30 ounces R-404A
·
Water Cooled: 24 ounces R-404A
Condenser
Fan
Motor
Liquid
Line
Thermostatic
Expansion Valve
Suction Line
Gear
Motor
Compressor
Discharge
Line
Refrigeration Schematic
Evaporator