Manitowoc EC18 - Page 147

–134–
EC50 SELF-CONTAINED WATER-COOLED — STANDARD CUBE (Continued)
Operating Pressures
Condenser Water
Consumption
32 Air Temperature Around Ice Machine
Water Temperature °C
15 21 32
Gal/24 Hours 690 1194 4752
Water regulating valve set to maintain 9 bar discharge pressure.
Water Temperature
Entering Condenser °C
Freeze Cycle Harvest Cycle
Discharge Pressure Suction Pressure Discharge Pressure Suction Pressure
Set water regulating valve to 9 bar 5 minutes into freeze cycle. All pressures are in bar. Suction pres-
sure drops gradually throughout the freeze cycle.
10 9.65-7.93 2.34-.07 4.83-7.58 2.41-3.79
20 11.38-7.93 2.48-.07 5.17-9.65 2.41-5.86
25 11.38-7.93 2.62-.07 5.17-9.65 2.41-5.86
32 12.07-8.27 2.90-.07 5.17-9.65 2.41-5.86
43 13.10-8.62 3.59-.07 5.17-9.65 2.41-6.55