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Refrigeration system
Important: All service on refrigeration system must be performed in accordance with all federal, state and local
laws that pertain to the use of refrigerants. It is the responsibility of the technician to ensure that these requirements
Refrigeration cycle
are met.
high side
service port
filter dryer
thermostatic
expansion
valve
Refrigeration pressure data
Air-cooled ice machine capacity/24 hrs.
Ambient Air Temperature ˚F/˚C
F
60
70
C
16
21
460
425
50
208
193
10
437
405
60
198
184
16
70
415
385
188
21
175
405
375
80
184
170
27
395
365
90
32
179
166
Gearmotor data
Gearmotor current
Locked rotor amps
condenser
80
90
100
27
32
38
390
355
320
lbs.
177
161
145
kg.
372
340
307
lbs.
169
154
139
kg.
355
325
295
lbs.
161
147
134
kg.
345
315
285
lbs.
156
142
129
kg.
335
305
275
lbs.
152
138
125
kg.
Split-Phase
1.8A-1.9A (nominal)
14A
high pressure
switch
evaporator
high
high
pressure
pressure
vapor
liquid
Compressor data
Compressor current draw
Air-cooled
Air temp (F)
Comp Amperage (A)
High-side Pressure
(psi)
Low-side Pressure (psi)
Locked rotor amps
PSC (permanent split capacitor)
0.8A-0.9A (nominal)
7A-14A (temperature dependent)
low side service port
compressor
low
low
pressure
pressure
liquid
vapor
60
70
80
90
5.8
6.1
6.2
6.2
190
220
250
290
27
29
31
33
58.8A
12CI425A, 12HI425A
100
6.3
330
36
33
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