condenser
filter dryer
thermostatic
expansion
valve
evaporator
high side
service port
low side
service port
high pressure
switch
compressor
high
pressure
vapor
low
pressure
vapor
high
pressure
liquid
low
pressure
liquid
Technical specifications (all models)
Refrigeration system diagram
Refrigeration pressure data
§
Water regulating valve is factory set at 225 PSIG head pressure.
§
Readings within 10% of table values should be considered normal.
50/10
236/28
237/28
236/28
70/21
235/29
230/30
235/30
90/32
250/34
250/34
250/34
psi
psi
psi
Discharge Pressure/Suction Pressure
Water-cooled Ice Machine Refrigeration Pressure
˚F/˚C
50/10
70/21
90/32
Condenser inlet water temperature ˚F/˚C
Air-cooled Ice Machine Refrigeration Pressure
Ambient air temperature ˚F/˚C
Ice machine inlet
wa
ter
te
mperatur
e ˚F/˚C
Discharge Pressure/Suction Pressure
psi
psi
psi
100/38
237/37
326/38
347/40
80/27
245/31
244/30
265/32
60/16
174/23
174/23
190/25
˚F/˚C
50/10
70/21
90/32
Ice machine inlet
wa
ter
te
mperatur
e ˚F/˚C
Compressor data
Compressor current draw
Air-cooled
Ambient air temperature
60 F/15.6 C
70 F/21.1 C
80 F/26.7 C
90 F/32.2 C
100 F/37.8 C
6.3A
6.5A
6.7A
6.9A
7.1A
Water-cooled
Water temperature at float
50 F/10 C
60 F/15.6 C
70 F/21.1 C
80 F/26.7 C
90 F/32.2 C
6.6A
6.7A
6.7A
6.8A
6.9A
Locked rotor amps 58.8A
20
T400A/W, MCD400A/W, R400A/W, MFD400A/W, D400A/W Ice Machines
