Strategic Vision - Howe Rapid Freeze Service Manual

1 Introduction

Strategic Vision

The Rapid Freeze by Howe Flaker is backed by over 50 years of proven performance and innovation. Long
known for durability and reliability, our flake ice equipment is unsurpassed in energy efficiency and low
maintenance.
Available in a wide variety of sizes and configurations, the rugged Rapid Freeze Flaker can be found in diverse
applications from supermarkets and food processors to remote fishing villages.
Rapid Freeze Energy Efficiency
The Rapid Freeze Flake Ice Machine enjoys a world renowned reputation for having one of the highest energy
efficiency rating (EER) of any ice maker on the market. With energy usage of 30% - 40% below that of many
competitors' models, the Rapid Freeze ice machine offers an outstanding value.
In addition to high energy efficiency, the Rapid Freeze Flaker is extremely dependable with very low
maintenance cost. Overall, the cost of owning and operating a Rapid Freeze Flaker by Howe, is one of the
lowest in the industry.
Important Safety Information
The information found in this manual is intended for use by individuals possessing adequate backgrounds of
electrical, refrigeration and mechanical experience. Any attempt to repair or make alterations to this equipment
may result in personal injury or property damage. The manufacturer or seller cannot be responsible for the
interpretation of this information, nor can it assume any liability in connection with its use.
Special Precautions To Be Observed When Charging Refrigeration Systems
Only technically-qualified persons, trained and certified in the handling of refrigerant and operation of
refrigeration systems, should perform the operations described in this manual.
If a refrigeration system is being charged from refrigerant cylinders, disconnect each cylinder when empty or
when system is fully charged. A gauge should be installed in the charging line to indicate the refrigerant
cylinder pressure. The cylinder may be considered empty of liquid R-22 refrigerant when the gauge pressure is
25 psi or less, and there is no frost on the cylinder. Close the refrigerant charging valve and cylinder valve
before disconnecting the cylinder. Loosen the union in the refrigerant line, SLOWLY and CAREFULLY, to
relieve refrigerant pressure in the charging hose.
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