I0500 Series - Manitowoc Indigo Series Technician's Handbook

I0500 SERIES

I0500A
Self-Contained Air-Cooled Model
Characteristics vary depending on operating conditions.
CYCLE TIMES
Freeze Time + Harvest Time = Total Cycle Time
Air Temp.
Entering
Condenser
°F/°C
70/21
80/27
90/32
100/38
110/43
1 Times in minutes
24 HOUR ICE PRODUCTION
Air Temp. Entering
Condenser
°F/°C
70/21
80/27
90/32
100/38
110/43
1 Based on average ice slab weight of 4.60 - 5.20 lb
2 230/50/1 is approximately 12% lower than 230/60/1
OPERATING PRESSURES
Air Temp.
Entering
Condenser
°F/°C
50/10
70/21
80/27
90/32
100/38
110/43
1 Suction pressure drops gradually throughout the freeze cycle
228
Water Temperature °F/°C
50/10
11.0-12.6
12.4-14.3
14.5-16.5
16.2-18.5
18.6-21.2
Freeze Cycle
Discharge
Pressure Pressure
PSIG
200-240
205-245
210-270
270-325
300-400
330-425
Freeze Time
70/21
12.9-14.8
14.9-17.0
15.5-17.7
17.7-20.2
20.2-22.1
Water Temperature °F/°C
50/10
530
475
415
375
330
Suction Discharge
Pressure
PSIG
50-28 120-145
70-30 120-150
70-31 120-165
70-32 120-190
90-34 210-230
90-36 220-240
Part Number STH025 8/12
Harvest
90/32
14.3-16.3
15.1-17.2
17.4-19.9
19.9-22.7
22.2-25.2
70/21
460
405
390
345
305
Harvest Cycle
Suction
Pressure
PSIG PSIG
70-100
80-110
80-110
100-120
130-150
140-160
1
Time
1-2.5
12
90/32
420
400
350
310
280
1