True Food Service Equipment, Inc.

MAINTENANCE, CARE & CLEANING

STAINLESS STEEL EQUIPMENT CARE AND CLEANING

CAUTION: Do not use any steel wool, abrasive or chlorine based products to clean stainless steel surfaces.

Stainless Steel Opponents

There are three basic things which can break down your stainless steel’s passivity layer and allow corrosion to rear its ugly head.

1.Scratches from wire brushes, scrapers, and steel pads are just a few examples of items that can be abrasive to stainless steel’s surface.

2.Deposits left on your stainless steel can leave spots. You may have hard or soft water depending on what part of the country you live in. Hard water can leave spots. Hard water that is heated can leave deposits if left to sit too long. These deposits can cause the passive layer to break down and rust your stainless steel. All deposits left from food prep or service should be removed as soon as possible.

3.Chlorides are present in table salt, food, and water. Household and industrial cleaners are the worst type of chlorides to use.

8 steps that can help prevent rust on stainless steel:

1.Using the correct cleaning tools

Use non-abrasive tools when cleaning your stainless steel products. The stainless steel’s passive layer will not be harmed by soft cloths and plastic scouring pads. Step 2 tells you how to find the polishing marks.

2.Cleaning along the polish lines

Polishing lines or “grain” are visible on some stainless steels. Always scrub parallel to visible lines on some stainless steels. Use a plastic scouring pad or soft cloth when you cannot see the grain.

3.Use alkaline, alkaline chlorinated or non-chloride containing cleaners

While many traditional cleaners are loaded with chlorides, the industry is providing an ever increasing choice of non-chloride cleaners. If you are not sure of your cleaner’s chloride content contact your cleaner supplier. If they tell you that your present cleaner contains chlorides, ask if they have an alternative. Avoid cleaners containing quaternary salts as they can attack stainless steel, causing pitting and rusting.

4.Water Treatment

To reduce deposits, soften the hard water when possible. Installation of certain filters can remove corrosive and distasteful elements. Salts in a properly maintained water softener can be to your advantage. Contact a treatment specialist if you are not sure of the proper water treatment.

5.Maintaining the cleanliness of your food equipment

Use cleaners at recommended strength (alkaline, alkaline chlorinated or non-chloride). Avoid build-up of hard stains by cleaning frequently. When boiling water with your stainless steel equipment, the single most likely cause of damage is chlorides in the water. Heating any cleaners containing chlorides will have the same damaging effects.

6.Rinse

When using chlorinated cleaners you must rinse and wipe dry immediately. It is better to wipe standing cleaning agents and water as soon as possible. Allow the stainless steel equipment to air dry. Oxygen helps maintain the passivity film on stainless steel.

7.Hydrochloric acid (muriatic acid) should never be used on stainless steel

8.Regularly restore/passivate stainless steel

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True Manufacturing Company TCGG-72-S, TCGG-48-S installation manual Stainless Steel Equipment Care and Cleaning

TCGG-48-S, TCGG-72-S specifications

True Manufacturing Company is known for its commitment to quality and innovation in the refrigerated equipment market. Among its notable products are the TCGG-72-S and TCGG-48-S models. These commercial glass door freezers are designed to meet the diverse needs of restaurants, bars, and grocery stores looking to display frozen products while ensuring optimal performance.

The True TCGG-72-S features a spacious 72-inch width, offering ample storage for a variety of frozen items. It is equipped with triple glass doors, which allow for easy visibility and access to products. This model has a significant storage capacity, making it ideal for businesses with high demand for frozen goods. The TCGG-48-S, on the other hand, is a more compact 48-inch unit, suitable for smaller spaces without sacrificing performance. Both models are designed with energy efficiency in mind, employing True's innovative refrigeration system that maintains consistent temperatures while minimizing energy consumption.

Key technologies embedded in both models include a powerful and efficient compressor that ensures the freezers operate quietly and efficiently. True's patented reverse condensing fan motor and self-cleaning condenser technology help reduce maintenance efforts, extending the lifespan of the unit. This design feature not only improves reliability but also enhances overall hygiene by preventing the buildup of dust and debris.

Both the TCGG-72-S and TCGG-48-S models incorporate LED lighting, providing bright illumination that enhances product visibility. This strategic lighting arrangement not only highlights the products on display but also contributes to a visually appealing presentation, attracting customers' attention.

Constructed with a heavy-duty stainless steel exterior and aluminum interior, these units are built to withstand the rigors of a busy commercial kitchen or retail environment. The glass doors are double-pane and filled with a low-conductivity gas to ensure minimal temperature fluctuation during opening and closing, maintaining product integrity and frost-free operation.

In summary, the True Manufacturing Company’s TCGG-72-S and TCGG-48-S models stand out for their durability, energy efficiency, and user-friendly features. Their advanced technologies and thoughtful design make them essential assets for any business aiming to showcase frozen inventory effectively while keeping operational costs low.