Sanyo MDF-C8V service manual Control panel

Page 46

FREEZER COMPONENTS

Control panel

5 8 6

1

7

2

3

4

1.Alarm buzzer stop key (BUZZER): To silence the audible alarm, press this key. The alarm during the alarm test cannot be silenced by pressing this key. See page 17 “Setting of alarm resume time” for the details.

2.Set key (SET): Temperature setting mode is led by pressing this key and the changeable digit is flashed. By pressing this key again, the setting is memorized. The set mode returns to the temperature display mode automatically when 90 seconds has passed without any key operation. Refer to page 14 “Chamber temperature setting” for the details.

3.Digit shift key ( ): Pressing this key in the setting mode causes the changeable digit to shift. Key lock is available by pressing this key for more than 5 seconds in the temperature display mode.

Refer to page 14 for the key lock.

4.Numerical value shift key ( ): Pressing this key in the setting mode causes the numerical value to shift. ON-OFF of key lock can be selected by pressing this key in the key lock mode. Pressing this key

for more than 5 seconds in the temperature display mode causes the alarm temperature setting mode or alarm resume time setting mode. See page 15 “Alarm temperature setting” or page 17 “Setting of alarm resume time”.

5.Digital temperature indicator (TEMPERATURE): This indicator shows the present chamber temperature or set temperature.

6.Alarm lamp (ALARM): This lamp is flashed during alarm condition.

7.Alarm test key (ALARM TEST): To check the alarm system during freezer operation. Pressing this key with the battery switch ON gets the alarm lamp to flash, the remote alarm to operate, and the buzzer to sound.

8.Battery check lamp (BATTERY): This lamp lights to recommend the battery replacement. For the replacement, consult Sanyo sales representative or agent.

43

10

Image 46
Contents MDF-C8V Effective models Contents Features Specifications ŶStructural specificationsŶControl specifications ŶPerformance specifications Dimensions %8Refrigeration circuit diagram Refrigeration circuit welding points 㪚㪐㩷Cooling unit parts Components on PCB Electrical Parts Compressor terminals layoutSpecification of sensor Wiring diagram Circuit diagram Connection on PCB CN3Temperature control Control specificationKey and Switch Temperature alarmOther function PV. Note Auto Return is not worked in F09 and F10Function mode F04 Purpose Simply passing through if entered by mistake Model code ‘003’ MDF-C8V Differential The point of compressor on and OFF Offset valueWhen the power is supplied without battery Remote alarm terminalSensor failure Other specifications Fan motor operation and compressor protectionParts layout Electric BOX Lower back side Test Data 䇭㪥㫆䇭㫃㫆㪸㪻䇭㪥㫆䇭㫃㫆㪸㪻 㪈㪈㪌㪭䇭㪍㪇㪟㫑䇭㪘㪫㪊㪌 䇭㪥㫆䇭㫃㫆㪸㪻 Collection and charge of refrigerant Page Page MDF-C8V Contents Introduction Precautions for Safe Operation Unqualified personnel may cause electric shock or fire Abnormal operation may cause electric shock or fire Precautions for Safe Operation Environmental Conditions Freezer Components Freezer Components Control panel Installation Site Removing the packaging materials and tapes InstallationAdjusting the leveling foot Fixing the unitOperation after power failure START-UP of UnitChamber Temperature Setting KEY Lock FunctionAlarm Temperature Setting Alarm Temperature Setting Setting of Alarm Resume Time Change of Compressor Delay Time Remote Alarm Terminal Alarms & Safety Functions Alarms and safety functionsCleaning of cabinet Routine MaintenanceDefrosting Battery Removal of nickel-metal-hydride battery Replacement of BatteryLocation of a nickel-metal-hydride battery Handling of batteryTroubleshooting Malfunction Check/RemedyRecycle of battery Disposal of UnitEnglish GermanFrench SpanishItalian PortugueseDutch SwedishTemperature Recorder Option Installation of MTR-85H Temperature Recorder Option Installation of MTR-G85 Temperature Recorder Option BACK-UP System Option BACK-UP System Option Specifications MDF-C8VPerformance Safety check sheet CVK-UB4 CVK-UB4I Control Panel Trial Operation Introduction Precautions for Safe Operation Unqualified personnel may cause electric shock or fire Components List Wiring ASS’Y Continuation of the tableNylon Clip 6N Assembling of the solenoid valve Installation of the door switch 㪪㪺㫉㪼㫎㩷㪜㩷Installation of the back-up kit Installation Wiring Control Panel Trial Operation TemperatureCalibration CVK-UB4 CVK-UB4I JK1659-150B
Related manuals
Manual 2 pages 16.28 Kb

MDF-C8V specifications

The Sanyo MDF-C8V is a versatile and reliable medical refrigerator designed to meet the needs of healthcare facilities, laboratories, and pharmacies. It boasts a range of advanced features and technologies that ensure precise temperature control and safety for sensitive biological materials, vaccines, and pharmaceuticals.

One of the standout features of the Sanyo MDF-C8V is its capability to maintain a consistent temperature range between 2°C to 8°C, which is critical for the preservation of temperature-sensitive items. The unit is equipped with a microprocessor-controlled system that offers accurate temperature regulation and facilitates programmable settings. This allows users to customize the temperature according to their specific requirements.

An advanced refrigeration system is at the heart of the MDF-C8V, providing highly efficient cooling performance while minimizing energy consumption. The use of eco-friendly refrigerants ensures compliance with environmental regulations, making it an environmentally responsible choice. The cabinet is designed with high-quality insulation that enhances energy efficiency and maintains stable internal conditions.

The Sanyo MDF-C8V features an easy-to-read digital display that provides real-time temperature readings, allowing for constant monitoring of internal conditions. Additionally, an audible and visual alarm system alerts users if the temperature deviates from the preset range, enhancing the safety of stored items. This feature is particularly important in medical settings where even minor temperature fluctuations can compromise the integrity of vaccines and other critical materials.

For added convenience, the MDF-C8V comes with adjustable shelves that can accommodate various sizes of storage containers, making it easier to organize and access stored items. The unit's interior is designed to facilitate easy cleaning, ensuring hygiene standards are maintained in healthcare environments.

Furthermore, the Sanyo MDF-C8V is built with a robust exterior that is resistant to scratches and impacts, ensuring durability in busy clinical settings. Its compact design allows for easy placement in limited spaces without sacrificing storage capacity.

In summary, the Sanyo MDF-C8V is a highly functional medical refrigerator that combines precise temperature control, energy efficiency, and user-friendly features. Its advanced technologies and robust design make it an ideal solution for healthcare facilities looking to protect valuable vaccines and medications.