Cornelius 750 (R404A), SERIES 1100 (R22), 2400 (R404A) Sanitizing and Cleaning Procedure

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SANITIZING AND CLEANING PROCEDURE

1.Turn switch to ”OFF” to stop unit.

2.Remove top cabinet panel.

CAUTION: Hazardous moving parts. Do not operate unit with panel removed.

3.Mix sanitizing solution by using 0.5-ounces of household liquid bleach (such as Hi-Lex or Chlorox) to one gallon of potable water. This mixture must not exceed 200-ppm of chlorine.

4.Turn water ”OFF”. Remove water hose from float chamber and allow all water to drain from the float chamber and evaporator. Restore hose to float chamber and add sanitizing solution to the float chamber. Turn water ”ON”.

OR

Remove float chamber cover and while holding float up to prevent water from entering the chamber, re- move water hose and allow all water to drain from the float chamber and evaporator. Restore hose to float chamber and add sanitizing solution to the float chamber.

5.Reinstall float chamber cover.

6.Remove vertical ice chute cover.

7.With a plastic bristle brush and sanitizing solution, scrub the interior of the vertical ice chute, including the interior and exterior of the evaporator chute that extends into the vertical chute. Also scrub the vertical chute cover and sensor tube. Allow all parts to air dry.

8.Reinstall the vertical chute cover and cabinet top panel.

9.Turn switch to ”ON” and allow unit to make ice.

10.Remove or melt with warm water, all ice inside of bin.

11.Using the sanitizing solution from step 7 and brush, scrub the interior of the ice bin including the underside of the ice bin cover. Scrub the outside of the ice chute that protrudes into the ice bin, and the inside and outside of the ice bin door.

12.Rinse interior of the ice bin with clean water.

13.Allow machine to make ice for at least 1/2 hour then discard all the ice made. DO NOT ALLOW ICE WITH SANITIZER IN IT TO BE USED.

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Contents Modular Flaked ICE Maker Table of Contents Table of Contents cont’d Introduction Specifications 750 and 1100 Series ICE Production Capacity approximate750 1100 Specifications 2400 Series Back and Side Opposite Condenser Overall DimensionsInstallation Instructions Remote Condenser Water Level Stacking Instructions for Stacking KIT Typical Water Circuit Typical Water CircuitTypical Refrigerant Circuit Typical Refrigerant CircuitElectrical Circuit Component DescriptionCompressor Start Relay AF/WF-750-MH-R Volts 60 HzAF750PMH-50-R Volts 50 HzAF/WF-1100-MH 208/230 Volts 60 HzWiring Diagram RF-1100-MH RF-1100-MHPhase 208/230 Volts 60 Hz AF/WF-1100-MH-3Wiring Diagram AF/WF-1100-MH-50 AF/WF-1100-MH-50AF/WF-2400 Pmhr Dual Compressors Maintenance Sanitizing and Cleaning Procedure Cleaning the Condenser AIR Cooled Water TreatmentWinter Storage Troubleshooting Unit will not RUNUnit Runs but Makes no a Unit OFF or Trips Circuit a Unit Goes OFF or Trips Circuit BREAKER. CONT’D Parts List for 750 and 1100 Series ILL DescriptionIllustrated Parts Breakdown Series 750 Bracket, fan motor mounting Parts List 2400 Series Item no DescriptionIllustrated Parts Breakdown Series Parts Warranty Period This page Left Blank Intentionally IMI Cornelius INC

2400 (R404A), SERIES 1100 (R22), 750 (R404A) specifications

Cornelius 750, 1100, and 2400 are part of a line of refrigeration systems designed to meet the diverse needs of various industries, including food service and beverage dispensing. Each model utilizes specific refrigerants—R404A for the 750 and 2400, and R22 for the 1100—highlighting their engineering innovations and operational efficiencies.

The Cornelius 750 (R404A) is engineered for optimal performance in demanding environments. It is noted for its compact design, making it ideal for applications where space is limited. With advanced thermal management technologies, it guarantees rapid cooling and maintains temperature integrity, which is crucial for preserving the quality of stored goods. The energy-efficient compressor employed in this model not only reduces operational costs but also minimizes its environmental footprint, adhering to modern sustainability standards.

Similarly, the Cornelius 1100 (R22) is a robust refrigeration unit best suited for larger scale operations. It features heavy-duty construction and advanced coil technology, which enhances its heat exchange efficiency. The R22 refrigerant used in this series is well known for its effectiveness in high-temperature environments, making it a preferred choice for various cooling applications. Despite the phase-out of R22, systems utilizing it remain widely in service, offering reliability and performance that many operators depend on.

The Cornelius 2400 (R404A) is designed for high-capacity applications, tailored to meet the demands of busy food service environments. One of its standout features is its ability to maintain consistent temperatures even under heavy load conditions. This model incorporates enhanced insulation and improved airflow mechanisms that contribute to reduced energy consumption. The use of R404A refrigerant allows for robust cooling performance while also being more environmentally conscious than older refrigerants.

All three models emphasize advanced features such as electronic controls, customizable settings, and diagnostic capabilities, allowing for easy monitoring and maintenance. These technological enhancements not only improve operational efficiency but also extend unit longevity, saving users time and money in the long run.

In summary, the Cornelius 750, 1100, and 2400 refrigeration series showcases a combination of reliability, efficiency, and performance attributes. Their unique refrigerants, advanced cooling technologies, and innovative design make them ideal choices for varied refrigeration needs in the commercial sector.
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