Samsung SR-S22NTC User Manual

SERVICE
“°"™
REFRIGERATOR
Model
:
SR-S2026C(D)
SR-S2226C(D)
SR-S2027C(D)
SR-S2227C(D)
SR-S2028C(D)
SR-S2228C(D)
SR-S2029C(D)
SR-S2229C(D)
SR-S20NTC(D) SR-S22NTC(D)
SR-S20BTC(D) SR-S22BTC(D)
SR-S20DTC(D) SR-S22DTC(D)
SR-S20FTC(D) SR-S22FTC(D)
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3.
Specification
of
Electric
COMPONENES
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5.
Dimension
&
Part
Name
of
Refrigerator
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6. Freezing Cycle & Cold Air Circulation
Course in Refrigerator ............ ee O re mT Ce: 15
7,
Function
&
Operating
Instruction
of
Refrigerator
....................
17
8.
Operating
Principle
of
Circuit
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9. Trouble Checkup & Repair Method o.oo... eccenee 34
10. Operation Principle & Repair Method of ICE-MAKER .......... 50
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12.
Disassembly
Method
of
Freezer
&
Refrigerator
..................
60
13. Method of Hinge up Assembly & Disassembly ................ 63
14.
Refrigerator
Exploded
view
&
List
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64
15.
Machine
Room
Assembly
Specification
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89
16. Disassembly & Assembly Method of Internal Part of
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17. Installation Method of Water Supply Tube cee 91
18.
Installation
of
the
Water
Dispenser
Line
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92
19. PCB Circuit Diagram and Service Components List ............ 93
20.
Specification
of
Principal
Part
of
Circuit
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Samsung SR-S22NTC Specifications

General

Brand	Samsung
Model	SR-S22NTC
Category	Refrigerator
Language	English

Summary

Product Specifications

Safety Warnings and Precautions

Caution/Warning Symbols

Lists and explains caution and warning symbols used in the manual.

General Safety Instructions

Provides critical safety instructions for operation, repair, and handling of the refrigerator.

Circuit Diagrams

Basic & Home Bar Models

Illustrates the electrical circuit for basic and home bar refrigerator models.

Dispenser & Home Bar Models

Provides the electrical circuit diagram for dispenser and home bar refrigerator models.

Dimensions and Part Identification

Refrigeration Cycles and Airflow

Refrigerator Functions and Operation

Temperature and Special Mode Controls

Explains temperature adjustment and special modes like Quick Freeze and Vacation.

Alarms, Defrost, and Testing Procedures

Details alarms, defrost cycles, and operational test functions for system monitoring.

Diagnostic and Monitoring Functions

Covers self-diagnosis, load condition indication, and related monitoring features.

Ice/Water Dispenser and Power Restoration

Explains dispenser operation, ice maker functions, and post-power-stoppage restoration.

Circuit Operation Principles

Core Circuitry and Sensing

Explains power supply, oscillation, reset, door sensing, and temperature sensing circuits.

Component Control Circuits

Troubleshooting and Repair

Power, Compressor, and Defrost Issues

Guides troubleshooting for power supply, compressor, and defrost system failures.

Sensor, Alarm, and Panel Faults

Addresses sensor abnormalities, continuous alarms, and panel display issues.

Fan, Lamp, and Ice Maker Malfunctions

Provides troubleshooting steps for fan, lamp, and ice maker operational failures.

Ice Maker Operation and Repair

Ice Maker Principles, Testing, and Circuitry

Water Supply Tube Installation

PCB Circuit Diagram and Service Components

Principal Circuit Component Specifications

Service Safety Instructions