Subject: Model i1470C Ice Machine Specifications - Manitowoc Ice

Manitowoc
Parts & Service Communicator
Subject: Model i1470C Ice Machine Specifications
General Specifications
i1470C Ice Machine Head Section with a iCVD1495 Condensing Unit
Refrigerant Charge (R-404A) 12.75 lbs (5.8 kg)
Additional refrigerant required for ice machines with 51’ to 100’ (15m - 30m)
Line Set - 2 lbs (907g)
Total charge for ice machines with 51’ to 100’ (15m - 30m) Line Set 14.75 lbs. (6.7 kg)
Heat of Rejection (Btu/Hr) Air Conditioning - 19,000 Peak - 22,000
High Pressure Cut-Out Cut-In - 300 psig Cut-Out - 450 psig
Low Pressure Control Cut-In - 35 psig Cut-Out - 12 psig
Fan Cycle Control Cut-In - 250 psig Cut-Out - 200 psig
Ice Making Water Inlet 3/8" FPT (Female Pipe Thread)
Ice Making Water Drain
Temperature - Minimum 35°F (2°C) Maximum 90°F (32.2°C)
1/2" FPT (Female Pipe Thread)
Potable Water 20.1 gallons (76 liters) per 100 lbs (45kgs) of ice
Compressor: Nominal Rating 1.75 HP
Line Set RC25 - RC35 - RC55 Suction Line 3/4” (19.1mm) Liquid Line 1/2” (12.7mm)
Operating Temperatures -
i1470C
Minimum 35°F (2°C) Maximum 110°F (43°C)
iCVD1495 Minimum -20°F (-29°C) Maximum 130°F (54°C)
Voltage -
i1470C
iCVD1495
Installation on a Manitowoc Bin
115/60/1
Max Fuse - 15 amp
Total amps - 1.1
208-230/60/1
Max Fuse - 20 amp
Total amps - 20.0
208-230/60/1
Max Fuse - 15 amp
Total amps - 0.8
208-230/60/3
Max Fuse - 15 amp
Total amps - 15.0
Manitowoc Ice, 2110 S. 26th St., P.O. Box 1720, Manitowoc, WI 54221-1720, Tel: 920-682-0161, www.manitowocice.com
230/50/1
Max Fuse - 15 amp
Total amps - 1.5
230/50/1
Max Fuse - 15 amp
Total amps - 15.0
Outside Cabinet Dimensions
i1470C
Height - 29.5" (749 mm) Width - 30" (762 mm) Depth - 24.5" (622 mm)
iCVD1495 Height - 25.75" (654 mm) Width - 34.5" (876 mm) Depth - 24.13" (613 mm)
Energy Usage (Kwh / 100 lbs) iD1472C - Dice Cube iY1474C - Half Dice Cube
90°/70° F (32°/2° C) 4.81 4.62
Ice Deflector Kits Bin
K00382 B750, B1050, B1100, B1400
K00383 Two i1470C units side by side on B1400
K00385 B970
K00386 C730
Note: i1470C is not approved for B570 bins
MII-077
11/11
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i1470C/iCVD1495 QuietQube Remote Air Cooled Ice Machines
Cycle Times
Freeze Time + Harvest Time = Total Cycle Time
Air Temp
Entering
Condenser
°F °C
-20 to 70
-29 to 21
Freeze Time (Minutes)
Water Temp. °F °C
50/10 70/21 90/32
11.5-13.7 12.5-14.8 14.5-17.2
90/32 13.0-15.4 14.0-16.6 16.3-19.3
100/38 14.1-16.7 16.1-19.1 17.5-20.7
110/43 15.0-17.8 17.3-20.4 18.7-22.1
Cycle times and pressures vary with operating condition
Harvest
Time
0.75-2.5
24 Hour Ice Production
Remote Air Cooled
i1470C/iCVD1495 QuietQube Remote Air Cooled Ice Machines
Operating Pressures (psig)
Manitowoc Ice, 2110 S. 26th St., P.O. Box 1720, Manitowoc, WI 54221-1720, Tel: 920-682-0161, www.manitowocice.com
MII-079 11/11
Air Temp
Entering
Water Temperature
Condenser
°F °C
50/10 70/21 90/32
-20 to 70
-29 to 21
1330 1235 1080
90/32 1190 1115 970
100/38 1110 980 910
110/43 1045 920 855
Ice slab weight of one harvest cycle = 12.0 lb. to 14.0 lb.
6.0 to 7.0 lbs per evaporator
5.44 kg to 6.35 kg (2.72 to 3.18 kg per evaporator)
230/50/1 is approximately 12% lower than 230/60/1
Air Temp Entering
Freeze Cycle Harvest Cycle
Condenser
°F °C
Discharge Pressure Suction Pressure Discharge Pressure Suction Pressure
-20 to 70 / -29 to 21 250-235 60-36 140-165 70-95
80 / 28 250-235 60-38 150-170 70-95
90 / 32 275-240 60-38 160-180 85-95
100 / 38 300-285 65-39 170-190 90-110
110 / 43 350-300 70-40 180-200 95-115
120 / 49 410-350 80-40 190-215 100-125
130 / 54 435-380 85-40 195-225 105-130
During low ambient conditions, it is normal for the head pressure control valve to hunt (fluctuate up and down) on iCVD condensing units. Hunting
varies by model and ambient temperature, but generally settles out within the first 6 minutes of the freeze cycle.