Sanyo MDF-C8V service manual Other function, PV. Note Auto Return is not worked in F09 and F10

Page 19

B) Function mode

 

 

 

 

 

 

Setting range

:

00~33

 

 

 

 

Display range

:

00~39

 

 

 

 

 

 

00, 04, 08, 13, 15, 16, 18, 19, 20, 26, 27, 31 and 33 are unavailable.

Setting procedure :

 

In PV display, keep pressing

key over 5 seconds to enter function

 

 

mode (F00 is displayed). Change the blinking 1st digit to desired function

 

 

code with

key and

 

key. Press SET key to be function code

 

 

available.

 

 

 

 

 

 

If you press SET key after input digits among 00, 04, 08, 13, 15, 16, 18,

 

 

19, 20, 31 and 33, the display automatically reverts to PV.

Out of setting range :

If you try to input F34~F39, it is unacceptable to change with

 

 

automatically revert to PV display.

 

5.Warning function

 

High temp. alarm

:

When PV is higher than SV+SVH (high temp. alarm SV) +1, ALARM lamp

 

 

 

and LED display blinks, intermittent buzzer beeps with approx. 15

 

 

 

minutes of delay, and remote alarm output turns on.

 

 

 

When PV is lower than SV+ SVH, ALARM lamp and LED display go off,

 

 

 

buzzer stops beeping, and remote alarm output turns off.

 

 

 

If you press BUZZER key, the buzzer stops beeping instead remote

 

 

 

alarm output does not turn off.

 

 

Low temp. alarm

:

When PV is lower than SV-SVL(low temp. alarm SV) -1, ALARM lamp

 

 

 

and LED display blinks, intermittent buzzer beeps with approx. 15

 

 

 

minutes of delay, and remote alarm output turns on.

 

 

 

When PV is lower than SV- SVL, ALARM lamp and LED display go off,

 

 

 

buzzer stops beeping, and remote alarm output turns off.

 

 

 

If you press BUZZER key, the buzzer stops beeping instead remote

 

 

 

alarm output does not turn off.

 

6.

Other function

 

 

 

 

 

 

Auto Return

:

If there is not any key operation for 90 seconds in each setting mode,

 

 

 

Key Lock mode and Function mode, the display automatically reverts to

 

 

 

PV. Note) Auto Return is not worked in F09 and F10.

 

Sensor temperature : F12: Temperature in temp. sensor is displayed

 

 

 

 

(Ex. -80.2

displayed as ‘80.2’)

 

 

 

 

F14: Temperature of comp. sensor is displayed.

 

 

 

 

(Ex. 67

displayed as ‘067’)

 

 

Battery accumulating

F03: Battery accumulating time is displayed.

 

 

time

:

(Ex. 2years and 6months consumed displayed as ‘02.5’)

 

 

 

The display shows ’02.8’ to inform the battery exhaustion.

 

 

 

Then replace with new battery.

 

 

 

 

<Reset of accumulating time>

 

 

 

 

Step into F06. Input ‘409’ and press SET key to turn the display

 

ROM version

:

to ’00.0’ with BATTERY lamp goes off.

 

 

F30: ROM version is displayed (Ex. Ver. 1.00

displayed as “1.00”)

 

Condensing fan

 

F32: Notice for condensing fan motor accumulating time

 

motor accumulating

 

000: Not notify

001: Notify

 

 

time

:

When you set in ‘001’ and fan motor accumulating time is

 

 

 

reached to 5.6 years, ‘FAn’ and PV are alternately displayed.

 

 

 

<Reset of accumulating time>

 

 

 

 

Step into

F06. Input ‘410’ and press

SET key to clear

 

 

 

non-volatile memory in ’00.0’. The display reverts to PV only.

16

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Contents MDF-C8V Effective models Contents Features ŶStructural specifications SpecificationsŶControl specifications ŶPerformance specifications %8 DimensionsRefrigeration circuit diagram 㪚㪐㩷 Refrigeration circuit welding pointsCooling unit parts Components on PCB Compressor terminals layout Electrical PartsSpecification of sensor Wiring diagram Circuit diagram CN3 Connection on PCBTemperature alarm Control specificationKey and Switch Temperature controlPV. Note Auto Return is not worked in F09 and F10 Other functionFunction mode F04 Purpose Simply passing through if entered by mistake Model code ‘003’ MDF-C8V Offset value Differential The point of compressor on and OFFWhen the power is supplied without battery Remote alarm terminalSensor failure Fan motor operation and compressor protection Other specificationsParts layout Electric BOX Lower back side 䇭㪥㫆䇭㫃㫆㪸㪻 Test Data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 Fixing the unit InstallationAdjusting the leveling foot Removing the packaging materials and tapesSTART-UP of Unit Operation after power failureKEY Lock Function Chamber Temperature SettingAlarm Temperature Setting Alarm Temperature Setting Setting of Alarm Resume Time Change of Compressor Delay Time Remote Alarm Terminal Alarms and safety functions Alarms & Safety FunctionsCleaning of cabinet Routine MaintenanceDefrosting Battery Handling of battery Replacement of BatteryLocation of a nickel-metal-hydride battery Removal of nickel-metal-hydride batteryMalfunction Check/Remedy TroubleshootingDisposal of Unit Recycle of batteryGerman EnglishSpanish FrenchPortuguese ItalianSwedish DutchTemperature Recorder Option Installation of MTR-85H Temperature Recorder Option Installation of MTR-G85 Temperature Recorder Option BACK-UP System Option BACK-UP System Option MDF-C8V SpecificationsPerformance 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 Continuation of the table Wiring ASS’YNylon Clip 6N Assembling of the solenoid valve 㪪㪺㫉㪼㫎㩷㪜㩷 Installation of the door switchInstallation of the back-up kit Installation Wiring Control Panel Trial Operation TemperatureCalibration CVK-UB4 CVK-UB4I JK1659-150B
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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.

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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.

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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.