RF31FM RF24FS

REFRIGERATOR

FRENCH DOOR REFRIGERATOR

MODEL NAME : RF31FM / RF24FS

RF31FMESBSR/AA

RF31FMESBSR/SA

RF31FMEDBSR/AA

RF31FMEDBBC/AA

RF31FMEDBWW/AA

RF31FMEDBSL/ML

RF31FMEDBSL/HC

RF24FSEDBSR/AA

RF24FSEDBSR/EU

RF24FSEDBSR/EF

RF24FSEDBBC/EU

RF24FSEDBSR/WT

RF24FSEDBSL/SA

RF24FSEDBX3/SC

MODEL CODE :

Table Caption: This table lists the sections of a technical manual and their corresponding page numbers. It provides a table of contents for a document covering safety, specifications, repair, troubleshooting, and various diagrams.

IMPORTANT SAFETY NOTICE

The service guide is for service technicians with adequate backgrounds of electrical, electronic, and mechanical experience. Any attempt to repair a major appliance may result in personal injury and property damage.

The manufacturer or dealer cannot be responsible for the interpretation of this information.

SAMSUNG ELECTRONICS AMERICA, INC.

Technical Service Guide Copyright © 2012

All rights reserved. This service guide may not be reproduced in whole or in part in any form without written permission from the SAMSUNG ELECTRONICS Company.

Contents

Table Caption: This table is a Table of Contents for a refrigerator service manual, outlining sections on safety precautions, product specifications including refrigeration cycle details, and detailed disassembly and reassembly procedures for various refrigerator components.

Contents

Table Caption: This table of contents outlines the troubleshooting and diagnostic procedures for a refrigerator model, with specific sections dedicated to CO2 cylinder installation, sparkling water functions, failure diagnosis, diagnostic methods, PBA diagrams, wiring diagrams, block diagrams, and model code tables.

Precautions (safety warnings) 1. Precautions (safety warnings)

• ●Unplug the appliance before replacing or repairing electrical parts. ⇒Be careful to avoid electric shock.
• ●Always use only the correct replacement parts.
• ⇒Check the model name, rating voltage, rating current, running temperature
• symbols.
• ●When troubleshooting, verify that wiring harnesses are connected securely. ⇒Make sure the connectors are not separated when power is supplied.
• ●Check for visible traces of water on electrical parts.
• ⇒Replace or secure any part that may have come in contact with water.
• ●Check the status of parts after replacement or troubleshooting.
• ⇒All parts must be reinstalled properly.
• ●Check the location where the refrigerator will be used.
• ⇒If the refrigerator will be used in a damp or wet space, or if installation will be unstable, the unit should be relocated.
• ●The refrigerator must be grounded properly.
• ⇒An earth ground should be used if there is a risk of high humidity or wetness.
• ●The refrigerator should be plugged into a dedicated outlet.
• ⇒Make sure the power cord is not damaged, crushed, squeezed or burned. If the plug is damaged it should be replaced.
• ⇒If the socket is damaged, it should not be used.
• ●Consumers must not try to repair the refrigerator.
• ●Nothing should be stored in the refrigerator except food.
• ⇒Drugs requiring precise temperatures should not be stored in the refrigerator.
• ⇒Flammable substances (alcohol, benzene, ether, LP gas, etc.) carry risk of explosion and should not be stored in the refrigerator.

Precautions (safety warnings)

Read all instructions before repairing the product and follow the instructions in order to prevent danger or property damage.

Plug out and remove all the items in regrigerator prior to repair.

CAUTION/WARNING SYMBOLS DISPLAYED SYMBOLS

Indicates that a danger of death or serious injury exists.

Indicates that a risk of personal injury

or material damage exists.

means "Prohibited".

means "Do not disassemble".

means "No contact".

means "Warning or Caution".

• means "Unplug the unit before preforming service"

means "Earth or Ground".

Warning

Caution

Precautions (safety warnings)

Precautions (safety warnings)

FLOORING

For proper installation, this refrigerator must be placed on a level surface of hard material that is the same height as the rest of the flooring. This surface should be strong enough to support a fully loaded refrigerator, or approximately 660lb (299kg).

MOVING

Protect the finish of the flooring. Cut a large section of the cardboard carton and place under the refrigerator where you are working. When moving, be sure to pull the unit straight out and push back in straight.

Product sPecifications 2. Product sPecifications

Table Caption: This table outlines the contents of a manual or document related to a refrigerator, covering its introduction, specifications, interior views, dimensions, optional materials, and the technical details of its refrigeration and cooling systems.

Product sPecifications

2-1) Introduction of Main Function

• A newly developed SAMSUNG French door refrigerator in 2013 has the following characteristics.

Surround Multi Flow

• Provides uniform cooling for each shelf and every corner in the fresh food section. This is accomplished by using a center positioned fan and duct with multiple cooling flow openings.

Twin Cooling System

• The refrigerator and the freezer each have an evaporator. Given this independent system, the freezer and the refrigerator are cooled individually as required and are, therefore, more efficient. Food odor from the refrigerator