LF29H8330

FRENCH DOOR REFRIGERATOR SERVICE MANUAL

CAUTION

BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

MODEL: LF29H8330*

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Copyright © 2023 - 2024 LG Electronics Inc. All rights reserved. Only training and service purposes

Contents

Table Caption: This table is a table of contents for a refrigerator service manual, outlining sections on safety, specifications, parts identification, disassembly procedures for various components, adjustments, circuit diagrams, troubleshooting, and reference materials.

Safety Warning and Cautions

• 'Cautions for safety' should be observed since they are for previously prevent accidents and dangers when properly use or repair products in a safe manner.
• Cautions are classified into 'Warning 'and 'Caution ' and meaning of them are as follows

WARNING

Warning means symbol to inform any accidents that may result in large danger such as death or severe injury,etc when violating instructions.

• Be cautions of air ventilation in case of repairing refrigerator cycle.

Remove heat source or fire appliance for working since R600a refrigerant is inflammable. (Absolute no-smoking)

• Be cautious of electric shock.

Control board uses power supply of about 310V. During the replacement of PWB parts,make sure to pull out the power plug and wait for at least 3 min.,and first pull out the power plug before replacing or repairing other electric parts.

• Check that power plugs are not pressed by the rear side of refrigerator.

Damage of power plugs could result in fire or electric shock.

• If grounding is required,be sure to perform grounding.

Be sure to perform grounding if deemed there is danger of electric shock by water or moisture.

• Firstly take power socket out for replacement of indoor lamp.

Electric shock may occur.

• Check that dusts are adhered to the power socket and securely insert plugs by the end of pin so that shaking may not occur.

Dust or incomplete connection may result in fire.

• When dusts etc are stained to the pin part of the power socket,cleanly wipe out them.

Fire may occur.

• Do not expand or modify length of power plugs to use.

Electric shock or fire may occur due to electrical damage of power cables.

• Do not touch a refrigerator or socket when gas leaks and open the door for ventilation.

There is danger of burning due to explosion and sparking.

• Do not spray water inside or outside of the refrigerator.

Bad insulation of electrical part may result in electric shock or fire.

CAUTION

Caution means symbol to inform any accidents that may result in injury or physical damage of houses or furniture,etc when violating instructions.

• Be sure to rated parts for replacement of electric parts.

Check marking of model,rated voltage,rated current,operation temperature, etc of electrical parts.

• Accurately arrange wiring of the housing part for failure repair.

Check that the hanging part of the housing part is firmly suspended.

• Do not damage, process or forcedly bend,take out or twist power cords.

Damage of power cords may cause fire or electric shock.

• Entirely remove dusts or foreign materials from housing part,wiring part and checking part, etc for failure repair.

Danger of fire can be prevented from tracking,short, etc.

• Check assembling status of parts after failure repair.

Parts should show same status before repair.

• Check that there is a track that moisture is penetrated into electric parts.

If there is a track that moisture is penetrated,replace parts or take a necessary step such as insulation tapping.

• Insert power plug into a socket after more than 3 minutes pass when taking out plugs and then inserting them again.

Unreasonable operation of a compressor may cause failure.

• While you pull out the power plugs,hold the end of the plug,not the cord.

Fire may occur due to electric shock or short-circuit.

• Do not use power cords or power plugs when they are damaged or holes of power plugs are loose.

Fire may occur due to electric shock or short-circuit.

• Install the product at the place where the floor is strong and horizontal.

If installing the product at unstable place,the refrigerator may upset due to closing or opening of doors of refrigerator and user may be damaged.

• Do not install product at a place with much moisture and where water spatters.

Deterioration of insulation may cause electrical leakage.

Safety Warning and Cautions

Safety Warning and Cautions

• Transport product catching with handles on the bottom side and the top side when transporting.

If not catching with handles, you can be damaged since the hands are slipped.

• Do not touch foods or vessels (made of metal)in the freezing room with the wet hands. You may be frostbitten.
• Be careful when opening or closing refrigerator door since a person near the refrigerator may be injured.

Be cautious since the hands or foots are lay between door gaps and children beside the doors may be damaged by the corners of product.

• Do not put the hands under the bottom of the refrigerator.

The bottom side of the refrigerator is made of iron plate and so you may be damaged.

LF29H8330*

≆ 28.6 cu. ft.

**Table Caption: This table details the specifications of a refrigerator, including its side rounded door design, dimensions, weight, indirect cooling system