Daewoo FR - 590NW User Manual

Service Manual
S/M No. : FR530NT010
Sep . 2002
DAEWOO ELECTRONICS CO., LTD.
http : //svc.dwe.co.kr
MODEL :
✔ Caution
:
need
In this Manual, some parts can be changed for improving, their
performance without notice in the parts list. So, if you need the
latest parts information,please refer to PPL(Parts Price List) in
Service Information Center(http://svc.dwe.co.kr).
Refrigerator
FR - 530NT
FR - 590NT
FR - 590NW

Daewoo FR - 590NW Specifications

General

Model	FR-590NW
Category	Refrigerator
Color	White
Climate Class	SN-T
Voltage	220-240V
Frequency	50 Hz
Shelves Material	Glass

Summary

Refrigerator Service Manual

Caution

Important notes regarding part changes and obtaining the latest parts information.

SAFETY AND PRECAUTIONS

EXTERNAL VIEWS

1. EXTERNAL SIZE

Provides external dimensions for FR-530NT and FR-590NT models.

2. NAME OF PARTS

Lists and illustrates all external parts for FR-530NT/FR-590NT and FR-590NW models.

SPECIFICATIONS

2-1. OUTLINE

Details model name, capacity, external dimensions, and refrigerant type.

2-2 ELECTRIC PARTS

Lists components like compressors, relays, capacitors, and motors with specifications.

3. POWER CORD

Illustrates various power cord types with part codes and regional remarks.

4. DOOR COLOR

Details available door color types and materials for different models.

OPERATION AND FUNCTION

1. DISPLAY

Explains the custom LED display and normal state indicators.

2. Temperature Regulation

Describes temperature control for the freshfood compartment using buttons and sensors.

3. Defrosting Operations

Covers defrosting period determination and the defrosting mode sequence.

4. Error Handling and Alarms

Details error codes, their display, and buzzer alarms for various fault conditions.

5. Special Functions and Procedures

Covers forced defrosting, time delays, initial defrosting, delivery, restart, and demonstration.

DIAGRAM

1. WIRING DIAGRAM

Illustrates the electrical connections and component layout.

2. CIRCUIT WIRING DIAGRAM

Provides a detailed schematic of the refrigerator's electronic circuit.

3. AIR FLOW DIAGRAM

Shows the path of air circulation within the refrigerator compartments.

4. REFRIGRANT CYCLE DIAGRAM

Depicts the refrigerant flow and components in the cooling system.

DISASSSEMBLY AND ASSEMBLY

1. FREEZER & REFRIGERATOR DOORS

Step-by-step instructions for removing and installing freezer and refrigerator doors.

2. DOOR HANDLES

Procedure for removing and reassembling door handles and decorators.

3. FREEZER LOUVER

Instructions for removing the freezer compartment louver and light bulb cover.

4. REFRIGERATOR CONTROL BOX

Guide for removing the refrigerator control box and light bulb base.

5. TEMPERATURE FUSE EXCHANGE

Steps for safely removing and replacing the temperature fuse.

6. EVAPORATOR

Procedure for disassembling and removing the evaporator unit.

7. DEFROST HEATER

Instructions for removing the defrost heater and its sensor.

8. CUBIC DUCT

Guide for removing the cubic duct component.

9. SIDE LOUVER

Instructions for removing the side louver component.

10. FRONT CONTROL PANEL

Steps for safely removing the front control panel assembly.

11. COMPRESSOR

Procedure for removing the compressor, including cover, relay, and pipes.

12. WIRE CONDENSER & C-FAN

Instructions for removing wire condenser pipes and the C-fan motor.

EXPLODED VIEW AND PARTS LIST

6-1. FR-530NT/FR-590NT EXPLODED VIEW

Illustrated parts breakdown for FR-530NT and FR-590NT models.

6-2. FR-590NW EXPLODED VIEW

Illustrated parts breakdown for the FR-590NW model.

6-3. MACHINE ROOM EXPLODED VIEW

Illustrated parts breakdown for the machine room components.