McCall Refrigeration MCCR1-S manual Introduction, Refrigeration System

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McCall

Introduction

McCall reach-in models have an aluminum interior and exterior with a stainless steel front and shroud. Door gaskets are magnetic and mount to the door, snapping in place and are removable without tools. Keyed door lock is mounted in the door next to the handle.

Doors can be removed from the cabinet without the use of tools. Each door has two edge mount, self-closing, cam lift style hinges.

Refrigeration System

All components are mounted to the exterior cabinet ceiling, outside the food zone and are assembled as one-piece and can be removed as one-piece. Environmentally friendly R404A refrigerant is used. The system has the capability of maintaining between 27°F and 41°F (3°C and 5°C) in heavy use food service operations. Refrigerant is metered using a highly responsive thermostatic expansion valve. Systems are controlled using an electronic temperature control. It provides improved pull down times, reducing compressor cycling and longer compressor life with lower energy consumption. Control system uses adaptive defrost to assure evaporator coil is free of ice and operating at optimum efficiency. Evaporator condensate is eliminated using an energy efficient hot gas system.

Dual Temperature Refrigeration/Freezer

Each compartment has its own separate refrigeration system. Condensing units are located on top of the cabinet, outside the food zone, behind the removable upper shroud. Evaporator coils are located inside the cabinet mounted to the interior ceiling of each compartment. Defrost is automatic. Condensate travels down a tube in the cabinet sidewall to a receptacle mounted to the exterior bottom of the cabinet where it evaporates with the aid of an electric heater. Each compartment’s temperature is individually monitored and controlled. Two exterior Thermometer, Digitals monitor temperature. Refrigerator compartment maintains temperature between 33°F and 41°F (1°C and 5°C). Freezer compartment maintains temperature between -5°F and +5°F (-21°C and -15°C). Refrigerant is metered using a highly responsive thermostatic expansion valve.

Freezer Refrigeration System

All components are mounted to the exterior cabinet ceiling, outside the food zone and are assembled as one-piece and can be removed as one-piece. Environmentally friendly R404A refrigerant is used. The system has the capability of maintaining between -5°F and 0°F (-21°C and -18°C) in heavy use food service operations. Refrigerant is metered using a highly responsive thermostatic expansion valve. System is controlled using an electronic temperature control, which provides improved pull down times, reducing compressor cycling and longer compressor life with lower energy consumption. Control system uses adaptive defrost to assure evaporator coil is free of ice and operating at optimum efficiency. Evaporator condensate is eliminated using an energy efficient hot gas system.

Heating System

Heating system cabinets are designed to maintain temperatures between 120°F and 200°F (49°C and 93°C). Heating elements are helical shaped, with tubular fins. A circulating fan provides uniform airflow in the cabinet. The entire heating system is mounted to the exterior of the cabinet ceiling, outside the food zone. It is assembled as one piece and can be removed as one piece. An adjustable electronic thermostat controls temperature. The system ON/OFF switch is located on the front exterior of the cabinet.



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Contents Service, Installation and Care Manual Important Warning And Safety Information Receiving And Inspecting The Equipment ContentsSerial Number Location Model Numbers Series Temp Configuration Section DoorsRefrigeration System IntroductionReach-In Refrigerators Hinged Doors Standard Width & Depth SpecificationsPass-Thru Refrigerators Hinged Doors Standard Width Location InstallationPlug Configurations Electronic Temperature Control Operation Heated Cabinet Operation Power UpMaintenance Preventing blower coil corrosion MCCR1, MCCRPT1 Glass Doors MCCR1, MCCRPT1 Solid DoorsMCCR2, MCCR2-SL Glass Doors MCCRPT2, MCCR3 Solid Doors MCCRPT2, MCCR3 Glass Doors MCCF1 Solid Doors Freezer Wiring DiagramsFreezer Wiring Diagrams Refrigerator/Freezer Combination Wiring Diagram MCCH1, MCCH2, MCCH3 Solid & Glass Doors Coil, evaporator Compressor DiagramsMCCR2 Solid Doors MCCR2, MCCR2-SL Solid & Glass Doors Replacement PartsMCCRPT1 Glass Doors MCCR3, MCCRPT2 Solid & Glass DoorsMCCF1 Glass Doors MCCF1, MCCDRL2 Solid Doors MCCDRL2 Glass DoorsMCCF2 Solid Doors MCCF3 Solid Doors MCCF2 Glass DoorsMCCF3 Glass Doors Shelf Replacement PartsMCCDTR1 Solid Doors All Heated ModelsLabor Of 2 Hours To Replace Labor Of 1-Hour Is Allowed To ReplaceLabor Of 3 Hours To Replace Labor Of 4 Hours To ReplaceMcCall Series I Reach-In Manual General Conditions Thank you for choosing McCall

MCCR1-S specifications

The McCall Refrigeration MCCR1-S is a top-of-the-line refrigeration unit designed for both commercial and industrial applications. Known for its robust performance, efficiency, and reliability, this model stands out in the crowded market of refrigeration systems.

One of its main features is the impressive cooling capacity, which allows it to maintain optimal temperatures even in high-demand environments. The MCCR1-S uses advanced compressor technology, ensuring rapid cooling while minimizing energy consumption. This is particularly important for businesses looking to reduce operational costs without sacrificing performance.

Energy efficiency is further enhanced by the use of eco-friendly refrigerants that comply with modern environmental regulations. These refrigerants not only have a lower global warming potential but also contribute to lower overall energy bills. The MCCR1-S is designed with an energy-efficient system that is optimized to function effectively under various load conditions, providing consistent performance while reducing energy waste.

The MCCR1-S also boasts an intuitive control system that allows for precise temperature management. It features a user-friendly digital display that enables users to set and monitor temperatures with ease. Some models come equipped with smart connectivity, allowing users to control and monitor the refrigeration unit remotely via a mobile application. This technology enables operators to troubleshoot issues before they escalate, ensuring uninterrupted service.

In terms of durability, the MCCR1-S is built with high-quality materials that are resistant to corrosion and wear, ensuring a long lifespan. The unit is designed to endure harsh operating conditions, making it a reliable choice for various settings, including restaurants, warehouses, and distribution centers.

Additionally, the MCCR1-S features ample storage capacity, allowing businesses to store a significant amount of perishable goods. Its organization and shelving systems are designed to maximize space, making it an ideal choice for establishments with high inventory needs.

In conclusion, the McCall Refrigeration MCCR1-S combines advanced technology, energy efficiency, and robust performance, making it an essential asset for any commercial or industrial refrigeration needs. Its reliability, user-friendly features, and eco-friendly design set it apart from other models in the market, ensuring it meets the demands of modern businesses.
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