U-Line CLRCO2075 manual Introduction, Potential Problems With HFC-134A

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INTRODUCTION

Design ■ Features ■ Performance

INTRODUCTION

Three generations of pride and quality manufacturing and design improvements are built into all U-Line products. The result: U-Line leads the market with innovative technology and superior craftsmanship.

This manual contains specific instructions for servicing the U-Line Échelon CLRCO2075.

Potential Problems With HFC-134A

This Service Manual has been written to cover product manufactured with HFC-134a. HFC-134A compres- sors will be received with a synthetic based ester oil charge. The hygroscopic (water attraction) property of ester oil is many times greater than that of the mineral oils previously used with CFC-12. High system moisture causes the formation of acids and alcohol which can damage the compressor. Systems should not be left open for more than fifteen (15) minutes at any time as humidity from the air will enter system. To assure system dehydration, the system should be pulled down to 100 microns and vacuum pump oil (min- eral oil) must not be allowed to enter the system.

Cleanliness of the system will be extremely important. The presence of residues (chlorinated or greasy residues, mineral oil, or impurities) can lead to capillary tube restrictions, oil return problems and com- pressor damage. Flux must not be used on brazed joints.

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Contents Service and Parts Manual Supplement Potential Problems With HFC-134A IntroductionSerial Number Format Introduction Table of Contents Limited Warranty General InformationWarranty Claims Procedure Safety Precautions Specifications Electrical SpecificationsCompressor Pins Leveling the Unit Leveling and Installation RequirementsInstallation Requirements With Trap Poor Drainage Gravity Drain InstallationNormal Drain Proper Drainage With Trap and Vent Proper DrainageConnecting a Drain Pump SELF-CLEANING Cycle Instructions Reinstall inside front coverInterior Storage BIN Cleaning Principles of OperationServicing Mode 1 Ice Making and Refrigeration Sequence of OperationMode 2 Ice Making and No Refrigeration Mode 3 Refrigeration and No Ice Making Mode 4 Ice Harvest No Refrigeration Possible Mode 5 All Satisfied Mode 6 Water Fill No Refrigeration Required Mode 7 Cleaning No Refrigerator Possible Mode 8 Water Fill with Refrigeration Required Refrigeration Thermistor ThermistorsCondenser Thermistor Bin Level ThermistorTo Check/Change Temperature Set Point ControllerLED Status MeaningRefrigeration bypass valve CLRCO2075 Control Board DiagnosticsCheck Lights on Control Board Water valve H20 CompressorCOMPHot gas valve Refrigeration valveRefrigeration System Diagnosis Guide Cube Types ICE Thickness AdjustmentIce Bridge and Dimples Access Cover Ice Thickness Adjustment DialIce Cube Mold Troubleshooting Little or no frost pattern on evaporatorNo water supplied to unit Unit produces shallow or incomplete cubesCLR2075 Wiring Diagram Parts Listing How to Order Replacement PartsCLRCO2075 Model CLRCO2075 Model Parts Model CLRCO2075 1Parts Not Shown Description White Black Stainless SteelModel CLRCO2075 2 Model CLRCO2075 2 Model CLRCO2075 3 CLRCO2075 Model Parts Design Features Performance Design Features Performance Design Features Performance Special Instructions Next Day Air 2nd Day AirBox Milwaukee, WI Phone FAX
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CLRCO2075 specifications

The U-Line CLRCO2075 is a high-performance undercounter refrigerator that stands out for its sleek design and versatile functionality. Tailored for both residential and commercial use, this unit exemplifies quality craftsmanship. With a contemporary stainless-steel finish, it seamlessly integrates into any modern kitchen or bar area, elevating the overall aesthetic.

One of the standout features of the CLRCO2075 is its generous storage capacity. It boasts an impressive 5.2 cubic feet of internal space, which can accommodate a wide array of beverages and food items. The refrigerator is designed with adjustable shelves, allowing users to customize the layout to fit their specific storage needs. This flexibility is complemented by a uniquely designed door, which includes a full-length glass panel that not only enhances visibility but also adds a touch of elegance.

Equipped with advanced cooling technologies, the U-Line CLRCO2075 ensures that items are kept at optimal temperatures. The unit employs a dynamic cooling system, which allows it to cool down rapidly and maintain consistent temperatures throughout the interior. This technology ensures that beverages remain refreshingly cold, making it an ideal choice for entertaining guests.

The U-Line CLRCO2075 features user-friendly controls, including a digital touchpad that provides precise temperature settings and easy access to additional functionalities. This includes an integrated alarm system that alerts users if the door is left ajar, which helps to prevent temperature fluctuations and conserve energy.

Another notable characteristic of this refrigerator is its energy efficiency. Designed with eco-friendly principles in mind, the CLRCO2075 meets stringent Energy Star ratings, contributing to reduced energy consumption. This helps not only in lowering electric bills but also in promoting sustainable living practices.

In summary, the U-Line CLRCO2075 is a remarkable addition to any space, combining style, performance, and efficiency. Its ample storage, advanced cooling technologies, user-friendly features, and energy-efficient design make it an excellent choice for those seeking a reliable undercounter refrigerator. Whether for personal or professional use, it meets diverse refrigeration needs while enhancing the overall look of your environment.
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