Daewoo RN-271Nl User Manual

Service Manual
RN-271N RN-272N RN-273N RN-274N
RN-331N RN-332N RN-333N RN-334N RN-335N RN-336N

Daewoo RN-271Nl Specifications

General

Energy Rating	A+
Color	White
Cooling System	Static
Freezing capacity	4 kg/24h
Noise Level	42 dB
Defrost System	Manual
Shelves	3
Door Shelves	4
Freezer Shelves	2
Total Capacity	270 L
Climate Class	T

Summary

1. SPECIFICATIONS

1-1. Model Information

Provides detailed specifications for different Daewoo refrigerator models.

1-2. Interior Parts

Illustrates and lists internal components of the refrigerator.

1-3. Machine Compartment View

Shows and labels components in the compressor/machine compartment.

1-4. Refrigerant Cycle

Diagrams the flow of refrigerant through the cooling system.

1-5. Temperature Diagram

Illustrates temperature settings for refrigerator and freezer compartments.

1-6. Wiring Diagram

Depicts the electrical connections and wiring schematic of the appliance.

1-7. Main PCB Circuit Diagram

Provides a detailed circuit diagram for the main printed circuit board.

2. FUNCTIONS

2-1. 'PCB VOLUME' Control

Explains the function and operation of the PCB volume control.

2-2. Temperature Control of Refrigerator Compartment

Details how the refrigerator compartment temperature is regulated.

2-3. Defrost Mode

Describes the operation and conditions for the defrost mode.

2-4. Function of Low Ambient Temperature (RT)

Explains how the appliance operates in low ambient temperatures.

2-5. Prevention of Compressor Restart

Outlines measures to protect the compressor from frequent restarts.

2-6. Buzzer Sound

Details the conditions under which the buzzer will sound.

2-7. Time Saving Function

Describes the time-saving function accessible via the FAST KEY.

2-8. Control of R-sensor OFF Point

Explains how to adjust the R-sensor's off point for performance.

2-9. Error Display

Details error codes, LED indicators, and their meanings.

3. DISASSEMBLY

3-1. Door Switch

Provides step-by-step instructions for disassembling the door switch.

3-2. Cover Multi-Flow Duct As (in Fresh food Compartment)

Details the procedure for disassembling the multi-flow duct cover.

3-3. Louver F As (in Frozen Food Compartment)

Explains how to disassemble the louver assembly in the frozen food compartment.

3-4. Door F/R

Provides instructions for disassembling and reassembling refrigerator doors.

4. How To Change Door Position

5. How To Charge R-600a Refrigerant

5-1. Safety Warning (R-600a Refrigerant Models Only)

Crucial safety precautions for handling R-600a refrigerant.

5-2. Tools

Lists and displays the necessary tools for refrigerant charging.

5-3. Process Summary

Provides a summarized overview of the refrigerant charging steps.

5-4. In Detail Process

Details each step of the refrigerant charging procedure with images.

6. PART LIST

6-1. Cabinet/ Evaporator/ Compressor Compartment

Lists all parts for the cabinet, evaporator, and compressor compartment.

6-2. Frozen Food Compartment

Lists all parts for the frozen food compartment.

6-3. Fresh Food Compartment

Lists all parts for the fresh food compartment.

6-4. Door Compartment

Lists all parts for the door compartments.