FREEZER COMPONENTS

Control panel

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9

5

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1.Power switch (POWER): Power all functions except remote alarm and back-up system for AT type.

2.CO2 Back-up switch (CO2 BACK UP):

MDF-593C is not equipped. MDF-793C is not equipped.

3. CO2 Back-up test switch (TEST):

MDF-593C is not equipped. MDF-793C is not equipped.

4.Remote alarm switch (REMOTE ALARM): This switch is for remote alarm. In case of operating remote alarm, turn the switch to “ON”.

5.Temperature setting key. (PV/SV): This key has functions.

PV: Present freezer compartment temperature is displayed.

SV: Setting temperature is displayed. When the desired temperature is set, this key should be passed (SV side). The temperature setting can be done by using (6),(7),(8), keys, initial setting temperature is -85oC.

6.Digit shift key ( ): The digital of the figure displayed for temperature adjustment can be shifted using this key.

7.Figure shift key ( ): The figure that is displayed digitally can be changed by pressing this key.

8.Enter key (ENT): When the desired temperature is reached, press this key. Operation will commence toward this new point.

9.Alarm test key (ALARM): Check that the alarm lamp and the buzzer are functional when the deep-freezer is operating well.

10.Buzzer key (BUZZER): To stop the alarm from sounding, press this key. Should a further abnormality occur, the buzzer will sound automatically.

11.Alarm lamp (ALARM) and buzzer: they operate in the following cases:

a)Break down or power failure at the power supply.

-Alarm lamp flickering, buzzer sounds.

b)Temperature rises about 10oC higher than the setting temperature.

-Alarm lamp flickering, buzzer sounds about 15 minutes later.

12.Filter check lamp (FILTER CHECK): This lamp lights when the condenser filter is clogged.

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Sanyo MDF-593C, MDF-793C instruction manual Control panel, Break down or power failure at the power supply

MDF-593C, MDF-793C specifications

The Sanyo MDF-793C and MDF-593C are advanced laboratory refrigeration models designed for a variety of applications in research, medical, and industrial settings. Both units embrace cutting-edge technologies and engineering innovations to provide reliable performance while ensuring specimen preservation and optimal storage conditions.

One of the key features of the Sanyo MDF-793C is its ability to maintain a consistent temperature range from -10 to -30 degrees Celsius. This wide range allows users to store a variety of sensitive materials, including biological samples, medications, and vaccines. The unit is equipped with a microprocessor-controlled temperature management system, which offers precise temperature monitoring and control. Additionally, the unit includes a rapid cooling system that ensures quick recovery after door openings, minimizing temperature fluctuations that can compromise stored materials.

The MDF-593C, while slightly smaller in capacity, also offers impressive temperature control and stability. It is designed to have an internal temperature range of -10 to -25 degrees Celsius. Its compact design makes it suitable for labs with limited space, without compromising performance. Both models utilize environmental-friendly refrigerants, which align with current sustainability practices and regulations.

In terms of technological advancements, both models include digital displays that provide real-time temperature readings. These displays come with alarms that notify users of any aberrations, ensuring the highest levels of monitoring and security. The integration of a high-efficiency compressor not only supports rapid cooling but also contributes to lower energy consumption, making both the MDF-793C and MDF-593C cost-effective options for long-term use.

Another standout characteristic is the robust insulation used in the construction of both units. High-density polyurethane foam enhances thermal efficiency and minimizes energy loss. This feature is essential for maintaining optimal internal temperatures while reducing the overall operational costs associated with energy consumption.

Both models also feature adjustable shelving and user-friendly designs, allowing for easy organization and access to stored items. Their durable construction ensures reliability while a sleek external design allows them to fit seamlessly into various laboratory environments.

In summary, the Sanyo MDF-793C and MDF-593C are exemplary choices for those seeking efficient, reliable, and environmentally sustainable refrigeration solutions. Their advanced technologies, coupled with user-friendly features, make them essential tools in ensuring the integrity of valuable samples across various fields.