Tyler Refrigeration NSSD service manual General Information, NSF Product Thermometer Installation

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Installation & Service Manual

NSSD

Front Upper Cladding

1.Remove plexiglas from plexiglas retainer. Remove screws and plexiglas retainer from top of bumper retainer

1.Remove color band, bumper and bumper retainer from the case. (See General- UL/NSF I&S Manual.)

2.Remove front kickplate.

3.Remove screws and front lower cladding. See page 12.

4.Remove screws from top and bottom of upper cladding and remove front upper cladding.

5.After cleaning, replace front upper cladding and remaining front components in the reverse order.

GENERAL INFORMATION

NSF Product Thermometer Installation

1.Unwrap the thermometer and bracket assembly shipped loose with the case.

2.Remove left front return air duct.

3.Position bracket 1” in from left edge and just under the bottom return air duct holes.

4.Mount the bracket to the return air duct with two self-tapping screws.

5.Replace the front return air duct.

Radiant Heat Information

A wide temperature range is shown for each type of lighting. This data does not show all situations. Many situations will have higher package warm-up figures than indicated.

It is generally known that the temperature of displayed meat in refrigerated cases will run higher than the circulated air temperature of the cases. A dial thermometer stuck into the center of a piece of meat compared with one in the air stream quickly confirms this fact.

Another fact is that the surface temperature of the meat will be higher than the center temperature due to radiant heat. TYLER’s ongoing research identifies sources of radiant heat and accurately measures and records it. These charts were developed from the information gathered during this research. Two major sources of radiant heat are from display lights and ceiling surfaces. Additional heat sources come from bad display practices which either overload the case with product or allow voids in the product display. Poor display practices impair the efficiency of the refrigeration, adding to the surface temperature of the meat. Bacteria and molds grow when surface

March, 2002

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Contents Installation & Service Manual Contents General Information Service InstructionsParts Information October SpecificationsNssd Carpentry Procedures Installation ProceduresElectrical Procedures Defrost Control Chart Wiring DiagramsDefrost Information Nssd Domestic & Export 50Hz Case Circuits 6’, 8’ & 12’ Cases March March March Cleaning and Sanitation General Information NSF Product Thermometer InstallationRadiant Heat Information Front Upper CladdingLight Servicing Service InstructionsRadiant Heat Measurement Display PracticesRear Ballast Location Replacement Defrost Heater ReplacementFront Curved Plexiglas Replacement Anti-Sweat ReplacementTop Light Channel Anti-Sweat Replacement Parts Information Operational Parts ListItem Description 12’ Cladding and Trim Parts ListsNssd

NSSD specifications

Tyler Refrigeration NSSD, a renowned name in the refrigeration industry, specializes in providing innovative solutions that meet the diverse needs of foodservice operators and retailers. The NSSD, or Non-Standard Size Display, is a product line designed to optimize product visibility and enhance merchandising capabilities while ensuring optimal temperature control for perishable items.

One of the standout features of the Tyler Refrigeration NSSD is its customizable design, which allows businesses to select configurations that best fit their specific space requirements and merchandising needs. Whether it’s a grocery store, gas station, or convenience store, the NSSD can be tailored to accommodate various product sizes, ensuring maximum product display and accessibility.

The NSSD employs cutting-edge technology to maintain the ideal temperatures necessary for keeping food products fresh and safe. With advanced refrigeration systems, including microprocessor controls, businesses can achieve precise temperature regulation that adapts to fluctuating environmental conditions. This technology not only improves energy efficiency but also helps reduce operational costs, a critical consideration in today's competitive market.

Another key characteristic of Tyler Refrigeration NSSD is its user-friendly interface. Operators can easily monitor and adjust temperatures, and the system can provide alerts for any anomalies, ensuring that merchandise remains within safe temperature ranges at all times. This feature improves product safety and longevity, enhancing the customer experience.

Durability is another hallmark of the Tyler Refrigeration NSSD. Built with high-quality materials, these units are designed to withstand the rigors of a busy retail environment. This longevity minimizes the need for frequent replacements and repairs, thereby providing a valuable return on investment for businesses.

In summary, Tyler Refrigeration NSSD combines customization, advanced technology, user-friendly operation, and durability to deliver an exceptional refrigeration solution. Its ability to fit into various retail environments while maintaining optimal temperatures makes it an ideal choice for businesses focusing on efficiency and product visibility. As the demand for quality refrigeration solutions continues to grow, Tyler Refrigeration remains at the forefront, providing innovative products that cater to the evolving needs of the foodservice and retail sectors.
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