ROUTINE MAINTENANCE

Defrosting of inside wall

The frost is built at the upper portion of the chamber and inner door. The excessive frost possibly make some gap between the cabinet and door gasket, which may cause poor cooling. Remove the frost on the inner door with a scraper enclosed with the unit. Following shows the procedure for removing the chamber frost.

Note: For removing the frost, do not use a tool with sharp edge such as a knife or a screw driver.

1.Turn off the back-up system if applicable.

2.Take out and transfer all the contents to another freezer or a container which is refrigerated by liquid carbon dioxide or dry ice.

3.Turn off the power switch of the freezer.

4.Open the outer door and inner door. Remove the

inner door by lifting up as shown in the figure.

5. Leave the freezer as it is.

6.The water accumulated on the bottom of the chamber should be wiped up with a dry cloth.

7. After cleaning the chamber and inner door, replace the inner door and start up the unit according to the procedure on page 16.

8.Put back the articles into the sufficiently cooled freezer compartment.

9.Turn on the back-up system if it is provided.

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Sanyo MDF-U32V instruction manual Defrosting of inside wall
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MDF-U32V specifications

The Sanyo MDF-U32V is a high-performance laboratory freezer designed to meet the stringent requirements for preserving sensitive samples. This model is particularly popular in medical, pharmaceutical, and research environments, where maintaining low temperatures is crucial. One of its standout features is its superior cooling performance, capable of maintaining a temperature range as low as -30 degrees Celsius. This capability ensures that biological samples, vaccines, and other temperature-sensitive items are stored safely and effectively.

Equipped with a highly efficient compressor, the MDF-U32V utilizes advanced technology to provide rapid cooling and stable temperature control. The freezer is designed with a cycle system that minimizes temperature fluctuations, offering peace of mind to users who rely on stable storage conditions. The insulation used in the MDF-U32V aids in energy conservation, reducing the overall running costs while maintaining optimal performance.

One of the significant innovations in the Sanyo MDF-U32V is its user-friendly digital control panel. This interface allows for precise temperature setting and monitoring, making it easy for lab personnel to operate. Additionally, the system features an alarm for temperature deviations, ensuring that users are alerted immediately to any changes that could compromise sample integrity.

The MDF-U32V also boasts a spacious interior with adjustable shelving, providing flexibility in sample organization. The interior is designed for easy cleaning, which is an important feature in laboratory settings where contamination risks must be minimized. Furthermore, the solid construction of the freezer is designed to withstand demanding environments, ensuring durability and longevity.

Another noteworthy characteristic is the noise level of the MDF-U32V, which operates quietly, making it suitable for use in settings where noise might be a concern. The freezer is also equipped with an automatic defrost function, reducing maintenance needs and improving reliability.

In summary, the Sanyo MDF-U32V is an exemplary choice for those looking for a dependable laboratory freezer. With its excellent cooling capabilities, advanced digital controls, durable design, and efficient performance, it stands out as a reliable solution for preserving valuable samples in a variety of professional environments. Whether for biological research, clinical applications, or pharmaceutical storage, the MDF-U32V meets the high standards necessary for scientific success.
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