Mitsubishi Electronics MR-G50J-SS-NZ manual Damper Operation Mode, Status display of each damper

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(7)Damper Operation Mode

During damper operation mode, the damper is forcibly opened and closed and the state of damper is shown on the panel.

1Setting

●With the ice making compartment door left open, simultaneously press and for about 3 seconds until a “beep” sound is heard, and “88” blinks.

●With the door left open, simultaneously press

and

for about 3 seconds until a “beep” sound is heard.

2Status display of each damper

Each compartment display turns on when each damper is open and turns off when each damper is closed. Ex.) When all dampers are open;

Refrigerator compartment

Ice making compartment

Versa compartment Freezer compartment

REFCHILL VR

FZR

Slide chilled compartment

3How to make each damper open or close

Although the state is shown on the panel, check airflow and confirm the damper is really opened or closed. However, air does not come out when the door is closed, so put a magnet on the door switch to simulate the condition of the door closed.

●Change of display

Kind of damper

Refrigerator Slide chilled Ice making

Versa

Freezer

compartment compartment compartment compartment compartment

(Ex.) When making the damper of refrigerator compartment open

TEMP

Display

(R)

(C)

(I)

(S)

(F)

(1)Press to select the damper to be set up.

A “beep” sound is heard and the kind of damper is changed every time

Refrigerator compartment

Slide chilled compartment

Versa compartment

Freezer compartment

(1)Damper to

(2)"p " to open,

be set up

" " to close

is pressed.

 

Ice making compartment

 

(2)Press to “0” to open the damper or “ ” to close the damper.

(3)Press

for about 3 seconds to convey the setting to the damper.

As the damper of slide chilled compartment opens and

A“beep”sound is heard if the setting has been conveyed.

closes in conjunction with the damper of refrigerator

compartment, it is necessary to set them to the either

After the setting is conveyed, the damper starts operating

of the following.

 

 

 

and the display blinks. It stops blinking and starts to light

 

 

How to set

 

when the operation stops automatically. Please note that the

 

 

 

 

 

Open

Open

Set

to 0 and then set

to 0.

setting cannot be changed when the damper is operating.

Close

Open

Not available

 

 

 

 

 

 

 

 

 

 

 

 

 

Open

Close

Set

to 0 and then set

to .

 

 

 

 

 

 

 

 

 

Close

Close

Set

to .

 

 

 

 

 

 

 

 

4 Release

 

 

●With the door of ice making compartment left open, simultaneously press

and

for about 3 seconds until a

“beep” sound is heard. The screen returns to the temperature display.

 

 

●This function is not automatically released.

 

 

●Follow the procedure above to release this function. For the prevention of the compressor, avoid releasing it by plugging and unplugging the power cord.

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Contents Contents Model MR-G50J-SS-NZEasy Access Vegetable room, Easy Access Freezer Room MR-G50J-NZVegetable compartment 1MechanismSpecifications Specifications MR-G50J-NZElectrical Parts Specifications MR-G50J-NZ NSCE001DC1Wiring Diagram Actual Wiring Diagram Unit mm 782 214 284 456 361 745Refrigerant Circuit Operating mode and Temperature range Function of Operation Panel MR-G50J-NZFunction of normal operation Convenient functionDemonstration mode for shop display Fine adjustment of temperatureThermistor temperature check mode SettingChange mode of compressor rotational speed DisplayChange of display Changing the rotational speedDamper Operation Mode How to make each damper open or closeStatus display of each damper Error history display mode Check points and resetting the error historyDisplay details Flowchart of SELF-CHECK MR-G50J-NZ Troubleshooting with self-checkSelf-check and error display method and operation Release of self-check display modeError display and trouble locating Timing in self-checkCheck point and treatment Display Self-check Block Diagram of Printed Circuit Board MR-G50J-NZ Auto ICE Maker MR-G50J-NZIce making cycle Automatic ice maker circuitMaintenance for water pump and water pipe Troubleshooting for automatic ice-makerOperation by ice making test Water pipe ·ankT holderFlowchart of Trouble Criterion MR-G50J-NZ Excessive cooling No cooling, poor coolingControl Poor cooling Control boardCompressor does not operate Filter boardError Abnormality Possible cause Symptom Treatment Inverter-related indication Compressor does not operateError Abnormality Possible cause Symptom Treatment Code E56 StartPoor defrosting Motor does not workRefrigerator fan Excessive cooling Poor cooling CN7SExcessive cooling No cooling poor cooling Compartment/ Ice making compartmentVersa Trouble Criterion of Main Parts MR-G50J-NZ Abnormal faulty Partment Approx Abnormal faulty Compartment Connector is atAbnormal faulty Compartment Versa compart 415Partition V/F Compartment HeaterHeater board Refrigerator Compartment Tray heater Ice trayTroubleshooting with self-check Components Part NameCheck Method and Criterion Parts Mounted Position Test Point Diagram of Filter Board MR-G50J-NZ Test Point Diagram of Control Board MR-G50J-NZ + +Names of the Parts Min ChillControl board Vertical partitionRight rail of the slide compartment Left rail of the slide compartmentControl panel assembly Automatic ice maker assemblyControl panel upper/ lower Duct R upper/ lower Partition I/ SConnector cover right/ left Cover lowerPartition V/ F Fan grilleDoor switch Tank holderCeiling of versa compartment Operation panel How to remove Rotational heater boardGuide properly and works properly Machine chamber fan motor Compressor cover machine chamber fan motorDoor adjustment Dentifying roller sets MarkingElectrical Parts MR-G50J-SS-NZ AbbreviationHinge assembly Door Parts MR-G50J-SS-NZVegetable compartment Versa compartment RoHS Spec Part name Drawing No 01W 70107W 852 Operation panel M20 026 Door closer Left M20Body Parts MR-G50J-SS-NZ 702 Hinge assembly Left/ Lower 702 Hinge assembly Right/ Lower M20520 Water tank assembly AbbreviationAccessory and Unit Parts MR-G50J-SS-NZ These partNumbers will Be informedPage Specifications subject to change without notice
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