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SYSTEM SPECIFICATIONS
The following numbers can be used as a guideline. There will be some variation from unit to unit.
Typical Cycle Time
14-16 minutes @ 0
15-17 minutes @ 90
Typical Harvest Ice Weight
5-6 lb.
Typical Low Side Pressure (at the end of freeze)
27 PSIG
Typical Freeze Cycle Discharge Pressure
250 - 270 PSIG @ 90
Discharge pressure control valve rated for 240 PSIG
Refrigerant Charge
208 ounces of R-404A
Harvest Time
Preset at 2.66 minutes, may be adjusted to suit local conditions
Typical Suction Pressure in Harvest
90 - 95 PSIG @ 70
100 - 110 PSIG @ 90
Typical Compressor Amp Draw
7 - 8 freeze, 9 - 10 harvest
High Pressure Cut Out
Cuts out at 450 PSIG, manual reset
Pump Down Pressure Switch
Closes at 35 PSIG
Opens at 15 PSIG
Compressor
Copeland CS12K6E
Bin Thermostat
Adjustable: C.I. range between 38.5
Timer
1 revolution takes 8 minutes
Cube Size Control
Cut In adjustable between 0
Remote Condensers:
RTE651-32A: 2 ton, 1 circuit, 208-230 volt.
RTE652-32A: 2 ton, 2 circuit, 208-230 volt
Thermostatic Expansion Valve
Not adjustable
o
o
F. condenser, 70
F. air and 55
o
o
F. condenser, 90
F. air and 70
o
o
F. condenser, 90
F. air and 70
o
o
F. air and 50
F. water
o
o
F. air and 70
F. water.
o
F., and 43.5
o
0
F. and +24
F.
o
F. water
o
F. water
o
F. water
o
F.; C.O. range between 33.5
October 1994
Page 21
CME650R
o
o
F.,and 38.5
F.
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