Mitsubishi Electronics MR-G50J-SS-NZ manual Operation panel How to remove, Rotational heater board

Page 38

OPERATING PROCEDURE

PHOTOS

6. Operation panel

 

How to remove

Figure 3

(1)Slide the operation panel in the direction of the arrows, unit it

 

stops. (See figure 3.)

 

(2)Pull out the operation panel as shown in a figure 4.

Operation

(See figure 4.)

panel

 

Note :

1 Please pull it out carefully because it is still wired to the body.

(3)Take out the panel by detaching the connector of lead wires from Figure 4 the body.

(See figure 5.)

Note :

1 If the horizontal slide is hard to remove with hands, put plate

 

on the right edge of the panel (please put protective object such

 

as tapes on the area of contact on the door panel and the opera-

 

tion panel), and gently tap it in the sliding direction.

Figure 5

(See figure 3.)

 

Connector

7. Rotational heater board

Photo 14

(1)Remove four fixing screws to remove the rotational heater

 

board. (See photo 14)

Screws

(2)Remove a screw on the wiring cover and disconnect the

connector in the cover. (See photo 14)

Wiring cover

 

Caution on assembly

 

 

 

When raising the rotational heater board, replace the rotational

Rotational

 

 

heater board as it was. if the refrigerator door is closed with the

 

 

board raised, the rotational heater board may hit against the

heater board

 

 

left door of refrigerator and be damaged.

 

 

 

Though heater preventing dewdrop may make rotational heater

 

 

 

board hot, it does not affect food inside.

 

 

 

Refer to right figure when installing the rotational heater board.

Screws

 

 

(See figure 6)

 

 

 

 

 

Loosen the fixing screw and adjust a vertical (upper and lower)

 

 

 

motion.

Figure 6

 

 

After assembling, make sure that the rotational heater board fits

 

Guide

 

the guide properly and works properly.

Rotational heater

 

 

board

3i2mm

 

Left door of

 

(715)

 

refrigerator

 

 

 

 

 

compartment

(4)mm

 

38

Image 38
Contents Contents Model MR-G50J-SS-NZVegetable compartment Easy Access Vegetable room, Easy Access Freezer RoomMR-G50J-NZ 1MechanismSpecifications Specifications MR-G50J-NZElectrical Parts Specifications MR-G50J-NZ NSCE001DC1Wiring Diagram Actual Wiring Diagram Unit mm 782 214 284 456 361 745Refrigerant Circuit Function of normal operation Operating mode and Temperature rangeFunction of Operation Panel MR-G50J-NZ Convenient functionThermistor temperature check mode Demonstration mode for shop displayFine adjustment of temperature SettingChange of display Change mode of compressor rotational speedDisplay Changing the rotational speedStatus display of each damper Damper Operation ModeHow to make each damper open or close Display details Error history display modeCheck points and resetting the error history Self-check and error display method and operation Flowchart of SELF-CHECK MR-G50J-NZTroubleshooting with self-check Release of self-check display modeCheck point and treatment Error display and trouble locatingTiming in self-check Display Self-check Ice making cycle Block Diagram of Printed Circuit Board MR-G50J-NZAuto ICE Maker MR-G50J-NZ Automatic ice maker circuitOperation by ice making test Maintenance for water pump and water pipeTroubleshooting for automatic ice-maker Water pipe ·ankT holderControl Flowchart of Trouble Criterion MR-G50J-NZExcessive cooling No cooling, poor cooling Compressor does not operate Poor coolingControl board Filter boardError Abnormality Possible cause Symptom Treatment Inverter-related indication Compressor does not operateError Abnormality Possible cause Symptom Treatment Code E56 StartRefrigerator fan Poor defrostingMotor does not work Excessive cooling Poor cooling CN7SVersa Excessive cooling No cooling poor coolingCompartment/ Ice making compartment Trouble Criterion of Main Parts MR-G50J-NZ Abnormal faulty Compartment Versa compart Abnormal faulty Partment ApproxAbnormal faulty Compartment Connector is at 415Partition V/F Compartment HeaterHeater board Refrigerator Compartment Tray heater Ice trayCheck Method and Criterion Parts Mounted Position Troubleshooting with self-checkComponents Part Name Test Point Diagram of Filter Board MR-G50J-NZ Test Point Diagram of Control Board MR-G50J-NZ + +Names of the Parts Min ChillRight rail of the slide compartment Control boardVertical partition Left rail of the slide compartmentControl panel upper/ lower Duct R upper/ lower Control panel assemblyAutomatic ice maker assembly Partition I/ SPartition V/ F Connector cover right/ leftCover lower Fan grilleCeiling of versa compartment Door switchTank holder Guide properly and works properly Operation panel How to removeRotational heater board Machine chamber fan motor Compressor cover machine chamber fan motorDoor adjustment Dentifying roller sets MarkingElectrical Parts MR-G50J-SS-NZ AbbreviationVegetable compartment Versa compartment Hinge assemblyDoor Parts MR-G50J-SS-NZ 07W 852 Operation panel M20 RoHS Spec Part name Drawing No01W 701 026 Door closer Left M20Body Parts MR-G50J-SS-NZ 520 Water tank assembly 702 Hinge assembly Left/ Lower702 Hinge assembly Right/ Lower M20 AbbreviationNumbers will Accessory and Unit Parts MR-G50J-SS-NZThese part Be informedPage Specifications subject to change without notice