Sy1274C/Cvd1285 Series Remote Air Cooled Machines After Serial Number 110706336 - Manitowoc QuietQube SD0672C Technician's Handbook

SY1274C/CVD1285 SERIES REMOTE AIR COOLED
MACHINES AFTER SERIAL NUMBER 110706336
NOTE: These characteristics may vary depending on
operating conditions.
CYCLE TIMES
Freeze Time + Harvest Time = Cycle Time
Air Temp.
Entering
Condenser
°F/°C
-20 to 70/
-29 to 21
90/32
100/38
110/43
1
Times in minutes.
24-HOUR ICE PRODUCTION
Air Temp.
Entering
Condenser
°F/°C
-20 to 70/
-29 to 21
90/32
100/38
110/43
1
Based on average ice slab weight of 7.5-8.25 lb.
OPERATING PRESSURES
Air Temp.
Entering
Condenser
°F/°C
-20 to 50/
-29 to 10
70/21
80/27
90/32
100/38
110/43
260
Freeze Time
Water Temperature °F/°C
50/10
8.3-9.3
9.1-10.2
9.6-10.6
10.1-11.3
50/10
1100
1015
970
930
Freeze Cycle
Discharge
Pressure Pressure
psig
190-250
230-250
245-275
245-282
265-345
300-360
70/21
9.1-10.1
9.3-10.4 10.8-12.0
10.4-11.6 11.3-12.6
10.9-12.2 11.8-13.2
Water Temperature °F/°C
70/21
1020
1000
910
870
Suction Discharge
Pressure
psig
40-22 160-175
45-23 165-190
45-26 165-190
50-28 180-200
52-28 180-200
55-28 200-220
Part Number 80-1505-3 6/11
Harvest
90/32
9.9-11.1
.75-2.5
90/32
945
880
845
810
Harvest Cycle
Suction
Pressure
psig
65-80
70-90
70-95
70-95
90-100
85-110
Time
psig