True 810808 Gasket T-23-2/49-4 Top Black - Instruction Manual

1. Product Overview

The True 810808 Gasket is a genuine OEM replacement part designed for True Refrigeration units, specifically models T-23-2 and T-49-4. This black top gasket ensures a proper seal for the refrigeration unit's door, maintaining optimal temperature and energy efficiency. It is manufactured to meet the high standards of True Refrigeration, a leader in commercial refrigeration for over 65 years, ensuring safety, reliability, and performance.

Figure 1: True 810808 Gasket. This image displays the black, rectangular-shaped gasket designed for the top door of True refrigeration units. The gasket features a flexible, magnetic strip along its perimeter to create an airtight seal when the door is closed.

2. Specifications

3. Installation and Setup

Proper installation of the gasket is crucial for the efficient operation of your True refrigeration unit. Follow these general steps for replacement:

1. Preparation: Ensure the refrigeration unit is turned off and unplugged from the power source for safety. Open the door fully to access the old gasket.
2. Remove Old Gasket: Carefully pull the old gasket away from the door frame. Gaskets are typically held in place by a channel or screws. Note how the old gasket was seated to aid in new gasket installation.
3. Clean Door Frame: Thoroughly clean the gasket channel and the door frame area where the new gasket will be installed. Remove any dirt, debris, or adhesive residue to ensure a clean and secure fit.
4. Install New Gasket: Begin by aligning one corner of the new gasket with the corresponding corner of the door frame. Press the gasket firmly into the channel, working your way around the perimeter of the door. Ensure the gasket is seated evenly and completely. Some gaskets may require gentle warming (e.g., with a hairdryer on low heat) to make them more pliable and easier to fit, especially if they appear slightly undersized or stiff.
5. Check Seal: Once installed, close the refrigerator door and check for any gaps or areas where the seal is not tight. The magnetic strip within the gasket should create a firm seal. If gaps are present, gently adjust the gasket until a complete seal is achieved.
6. Restore Power: Plug the refrigeration unit back into the power source.

Note: For specific model instructions, refer to your refrigeration unit's primary service manual.

4. Maintenance

Regular maintenance of your gasket will extend its lifespan and ensure optimal performance of your refrigeration unit:

• Regular Cleaning: Clean the gasket regularly with mild soap and warm water. Use a soft cloth to wipe away any food spills, dirt, or mold. Rinse thoroughly and dry completely to prevent mold growth and maintain flexibility.
• Inspect for Damage: Periodically inspect the gasket for cracks, tears, hardening, or signs of wear. A damaged gasket can lead to air leaks, increased energy consumption, and potential equipment failure.
• Check for Proper Seal: Perform a "dollar bill test" by closing the door on a dollar bill. If the bill can be easily pulled out, the gasket may not be sealing properly and might need adjustment or replacement.
• Avoid Harsh Chemicals: Do not use abrasive cleaners, solvents, or harsh chemicals on the gasket, as these can degrade the material and reduce its effectiveness.

5. Troubleshooting

Common issues related to gaskets and their potential solutions:

• Door Not Sealing Properly:
  • Cause: Gasket is dirty, stiff, or misaligned.
  • Solution: Clean the gasket. If stiff, gently warm it with a hairdryer on low heat to make it more pliable, then press it firmly into place. Ensure no obstructions prevent the door from closing fully.
• Condensation Inside Unit:
  • Cause: Air leakage due to a faulty or improperly sealed gasket.
  • Solution: Inspect the gasket for tears or gaps. Replace if damaged. Ensure proper installation and seal.
• Increased Energy Consumption:
  • Cause: Refrigerator working harder to maintain temperature due to air leaks from a worn gasket.
  • Solution: Check the gasket for wear and tear. Replace if necessary.
• Gasket Appears Too Small/Tight:
  • Cause: Gasket may have shrunk slightly or is stiff from storage/cold.
  • Solution: Gently warm the gasket with a hairdryer or place it in warm water for a few minutes to make it more flexible before installation. This can help it expand slightly and fit better.

6. Warranty and Support

As a genuine OEM replacement part, the True 810808 Gasket is designed to meet the stringent quality and performance standards of True Refrigeration. Using genuine OEM parts ensures compatibility, safety, reliability, and performance, and helps maintain the validity of your refrigeration unit's warranty.

For specific warranty information regarding your True refrigeration unit or for technical support, please refer to the documentation provided with your original equipment or contact True Refrigeration customer service directly.

True Refrigeration is committed to providing high-quality parts and support for their products.