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Samsung RD040/050MHXCA - User Manual

Samsung RD040/050MHXCA
363 pages
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Refer to the service manual in the GSPN(see the rear cover) for the more information.
AIR CONDITIONER CONTENTS
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
SYSTEM AIR CONDITIONER
INDOOR UNIT
AVXCSH023/032/040CE
AVXC4H052/072/100/110/145CE
AVXCMH032/040/052/060CE
AVXDSH020/032/040/052/072/100/110/145CE
AVXDUH100/110/145CE
AVXWVH020/032/040/052/060CE
AVXWNH020/032/040/052/060CE
ND023/032/0401HXCA
ND052/072/100/1454HXCA
ND032/040/052/060MHXCA
ND020/032/040/052/072/100/110/145LHXCA
ND100/110/145SHXCA
ND220/280HHXCE(CA)
ND020/032/040/052/060VHXCA
ND020/032/040/052/060NHXCA
ND052/072CHXCA
ND020/032/040/052/060QHXCA
ND052/072/100/110/1454HXCB
OUTDOOR UNIT
RVXVHT075/100/125FE
RD040/050MHXCA
RD075/100/125VHXFA
RD075/100/125VRXFA

Table of Contents

Questions and Answers

Summary

Disassembly and Reassembly

3-1 Indoor Unit

Step-by-step instructions for disassembling and reassembling various types of indoor units, including cassette and duct types.

3-2 Outdoor Unit

Procedure for safely disassembling and reassembling outdoor units, covering cabinet, fan, and electrical components.

Troubleshooting

4-1 Setting Option Setup Method

Guide to setting indoor unit options using the remote controller, including detailed step-by-step instructions.

4-2 What to check before diagnosis

Explains how to interpret LED lamp displays for various error types and provides initial diagnostic steps.

4-3 How to take measures for each symptom

Troubleshooting guide for specific error modes, detailing causes and recommended measures for diagnosis and repair.

Exploded Views and Parts List

5-1 Indoor Unit

Detailed exploded views and parts lists for various indoor unit types, including cassette, duct, and wall-mounted models.

5-2 Outdoor Unit

Exploded views and parts lists for outdoor units, covering different models and their components.

PCB Diagram

6-1 Indoor Unit

Diagrams illustrating the PCB layout for various indoor unit types, showing connector and component locations.

6-2 Outdoor Unit

PCB diagrams for outdoor units, detailing the layout of main and inverter PCBs with connector assignments.

Reference Sheet

9-1 Index for Model Name

Provides a systematic breakdown of model codes for indoor and outdoor units, explaining the meaning of each character.

9-2 Refrigerant Circuit Diagram

Illustrates the refrigerant cycle and components for different DVM PLUS models, detailing function parts and their operation.

Precautions

1-1 Precautions for the Service

Guidelines for safe and proper service procedures, including part replacement and harness repair.

1-2 Precautions for the Static Electricity and PL

Measures to prevent static electricity damage to PCBs and safety precautions regarding product repair.

1-3 Precautions for the Safety

Essential safety guidelines for electrical work, handling refrigerants, and general installation practices.

1-4 Others

Additional installation notes, including refrigerant pipe connection and handling of potential hazards.

Product Specifications

2-1 The Feature of Product

Details the advanced features of DVM PLUS III, including its digital hybrid system and DVI compressor technology.

2-2 Product Specifications

Provides detailed technical specifications for various indoor units, including dimensions, airflow, and power requirements.

2-3 Accessory and Option Specifications

Lists available accessories and optional components for the air conditioning system, with code numbers and descriptions.

Samsung RD040/050MHXCA Specifications

General IconGeneral
BrandSamsung
ModelRD040/050MHXCA
CategoryAir Conditioner
LanguageEnglish

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