Scotsman Ice CU50 service manual Installation Water & Drain, Drain Pump Model drain installation

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CU50

Service Manual

Installation: Water & Drain

The recommended water supply tubing is ¼ inch OD copper. Stainless steel flex or reinforced PVC tube may also be used. Install an easily accessible shut-off valve between the supply and the unit. This shut-off valve should not be installed behind the unit.

Note: Do not use self-piercing type valves.

1. Remove the front service panel.

Screw

Securing

Front Service

Panel

2.Route the tubing through the right hole in the back to the inlet water solenoid valve inlet.

3.Install a compression fitting on the tubing and connect to the inlet of the solenoid.

Drains

There are two types of ice machine models, one that drains by gravity and one that has an internal drain pump.

Drain Pump Model drain installation

1.Locate the coil of 3/8” ID plastic drain tubing secured to the back of the unit.

2.Route the plastic drain tube from the back of the unit to the drain connection point.

IMPORTANT NOTE: Often an air gap is required by local codes between the ice maker drain tube and the drain receptacle.

Water Inlet Tube (field supplied)

Drain Tube, Route to building drain

Back View, Drain Pump Model

March 2010

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Contents Table of Contents IntroductionSpecifications Powercord Cabinet LayoutAir flow Filters and Treatment Installation OverviewWater Quality Door swing change Installation Notes Installation Water & Drain Drain Pump Model drain installationGravity Drain Initial Start Up Installation check listElectrical Cube Size Adjustment Cube Size Change TableHarvest Time Adjustment Harvest Time TableReset time to clean indicator light Control SettingsAutomatic water purge enable / disable Use How to clean the condenser and winterize Condenser cleaningHow to remove scale from the ice making system System Information Electrical SequenceElectrical Components Bin controlWater System Components Controller Maximum Harvest Time minutesPerformance Information Discharge Pressure Refrigeration SystemTime Thermistor Values Deg. F · Ohms Deg. F. · OhmsService Diagnosis Problem Likely Cause Probable SolutionMakes excessive noise Removal and Repair Evaporator Thermistor ControllerControl Panel TransformerRemoval and Repair Cabinet Removal CU50 Refrigeration Service

CU50 specifications

The Scotsman Ice CU50 is a compact and efficient undercounter ice maker designed for restaurants, bars, and small commercial spaces that require a reliable supply of ice. Known for its innovative design and user-friendly features, the CU50 can produce up to 65 pounds of clear, gourmet ice cubes daily, making it a perfect choice for establishments with moderate ice demands.

One of the main features of the Scotsman CU50 is its space-saving design. Measuring just 14 inches wide, it fits effortlessly under most countertops, maximizing usable space in tight environments. Despite its compact size, the unit boasts a robust performance, thanks to its advanced ice-making technology. The CU50 utilizes a water-cooled system that enhances the efficiency of ice production while ensuring optimal performance even in warmer conditions.

The CU50 generates ice in the form of crystal-clear cubes, which not only look appealing in drinks but also melt slowly, reducing dilution and maintaining beverage quality. The ice produced is perfect for a variety of uses, from cocktails to soft drinks, providing an upscale experience for patrons.

One of the standout characteristics of the Scotsman CU50 is its user-friendly interface. The unit features a simple control panel that allows users to easily adjust settings and monitor ice production. Additionally, it comes equipped with a self-cleaning feature, which simplifies maintenance and ensures that the machine operates efficiently over time.

The Scotsman CU50 is also designed with energy efficiency in mind. It is ENERGY STAR certified, which means it meets strict energy efficiency guidelines set by the U.S. Environmental Protection Agency. This not only helps reduce operating costs but also minimizes environmental impact.

Another noteworthy aspect of the CU50 is its durable construction. Built with stainless steel and high-quality components, it is designed to withstand the rigors of daily use in a commercial setting. Its rugged design ensures a long lifespan, making it a smart investment for business owners.

In summary, the Scotsman Ice CU50 is an ideal solution for establishments requiring reliable ice production in a compact footprint. With its advanced technology, easy-to-use features, and durable construction, it delivers high-quality ice while ensuring efficiency and ease of maintenance. Whether you are running a busy bar or a cozy café, the CU50 is equipped to meet your ice needs with style and reliability.