Manitowoc RFK0620WZ251 RFK0620WZ-251 22" Water Cooled Modular Flake Ice Machine with 740 lbs. Daily Ice Production in Stainless Steel - 230v/50hz/1

User Manual - Page 89

For RFK0620WZ251.

PDF File Manual, 164 pages, Download pdf file

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Part Number 000015433_03 5/20 89
Ice Production & Refrigerant Pressure
These charts are used as guidelines to verify correct ice
machine operation.
Accurate collection of data is essential to obtain the
correct diagnosis.
Zero out manifold gauge set before obtaining pressure
readings to avoid mis-diagnosis.
Discharge and suction pressure are highest at the
beginning of the cycle. Allow system to stabilize for a
minimum of 10 minutes, then verify the pressures are
within the range indicated.
Water temperature will affect suction and discharge
pressure - 50°F (10°C) water temperature will result
in pressures on the lower end of the ranges specified.
90°F (32°C) water temperatures will result in pressures
on the upper end of the range specified.
Charts
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