Samsung RD120HHXGA - User Manual

Refer to the service manual in the GSPN(see the rear cover) for the more information.
AIR CONDITIONER CONTENTS
SYSTEM AIR CONDITIONER
INDOOR UNIT
AVXCSH022/028/036EE
ND022/028/0361HXEA/XSE
AVXC2H056/071EE
AVXC4H045/056/071/090/112/128/140EE
AVXC4H045/056/071/090/112/128/140EG
ND045/056/071/090/112/128/1404HXEA/XSE
AVXCMH028/036/056/060EE
AVXDSH022/028/036/045/056/071/090/112/128/140EE
ND022/028/036/045/056/071/090/112/128/140LHXEA
ND022/028/036/045/056/071/090/112/128/140LHXEA/XSE
AVXDUH056/071/090/112/128/140EE
ND056/071/090/112/128/140SHXEA/XSE
ND140HHXEA
AVXDUH210/280EG
ND200/220/280HHXEA
ND200/220/280HHXEA/XSE
ND220/280HHXEASTK
AVXTFH056/071EE
ND056/071CHXEA/XSE
AVXTJH028/036/056EE
ND028/036/056JHXEA/XSE
AVXWBH028/036/056/071EE
ND028/036/056/071BHXEA/XSE
AVXWNH022/028/036/056/071EE
ND022/028/036/056/071NHXEA/XSE
ND022/028/036/045/056/071QHXEA
AVXWVH022/028/036/056/071EE
ND022/028/036/056/071VHXEA/XSE
ND0561/0711HXEH
ND022/028/036/045/056/071QHXEB
ND022/028/036/045/056/071QHXEBSTK
OUTDOOR UNIT
RD080/100/120/140/160/180/200HHXGA
RD080/100/120/140/160/180/200HRXGA
RD080/100/120/140/160/180/200HHXGB
RD080/100/120/140/160/180/200HRXGB
RD080/100/120/140/160/180/200 HHXGASTK
RD080/100/120/140/160/180/200 HHXGASTK
RD080/100/120/140/160/180/200HHXGBXSE
1. Precautions
2. Product Specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. Exploded Views and Parts List
6. PCB Diagram and Parts List
7. Wiring Diagram
8. Schematic Diagram
9. Reference Sheet
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Summary

1. Precautions

1-1 Precautions for the Service

Essential guidelines for servicing electric parts, connections, and general handling.

1-2 Precautions for the Static Electricity and PL

1-3 Precautions for the Safety

Critical safety measures to prevent electric shock and fire hazards.

1-4 Precautions for Handling Refrigerant for Air Conditioner

Safety and environmental guidelines for handling refrigerant.

1-5 Precautions for Welding the Air Conditioner Pipe

Safety procedures for welding pipes, including gas usage.

1-6 Precautions for Additional Supplement of Air Conditioner Refrigerant

Guidelines for calculating and adding refrigerant to avoid product damage.

2. Product Specifications

2-2 Product Specifications

Detailed technical specifications for indoor and outdoor units, including performance and dimensions.

3. Disassembly and Reassembly

3-1 Indoor Unit

3-2 Outdoor Unit

4. Troubleshooting

4-2 Troubleshooting

General troubleshooting procedures, including option code input.

4-3 Diagnosis Checklist

4-4 Auto Inspect Mode

4-5 Responses According to Condition

Troubleshooting responses based on specific error codes and conditions.

4-4-5 Error Code

List of error codes, their descriptions, causes, and follow-up measures.

5. Exploded Views and Parts List

5-1 Indoor Unit

5-2 Outdoor Unit

7. Wiring Diagram

7-1 Indoor

7-2 Outdoor Unit

Samsung RD120HHXGA Specifications

General

Brand	Samsung
Model	RD120HHXGA
Category	Air Conditioner
Language	English