Samsung AM040KXMDCH/AZ User Manual

Refer to the service manual in the GSPN(see the rear cover) for the more information.
AIR CONDITIONER CONTENTS
SYSTEM AIR CONDITIONER
OUTDOOR UNIT
1. Precautions
2. Product Specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. PCB Diagram
6. Wiring Diagram
7. KEY OPTION
8. Auto Commissioning & Management
System & Amount of Refrigerant
Check Function
9. Index for Model Name
AM040KXMDEH/EU
AM050KXMDEH/EU
AM040KXMDEH/TK
AM050KXMDEH/TK
AM040KXMDCH/AZ
AM050KXMDCH/AZ

Samsung AM040KXMDCH/AZ Specifications

General

Brand	Samsung
Model	AM040KXMDCH/AZ
Category	Air Conditioner
Language	English

Summary

Product Specifications

1-2. Product Specifications

Provides detailed technical specifications for the outdoor units, including performance, power, and dimensions.

Disassembly and Reassembly

3-2. Model Specific Disassembly

Details the step-by-step procedure for disassembling specific outdoor unit models.

Troubleshooting

4-1. Error Display

Shows the error display on the outdoor unit PCB.

4-2. Error Code List

Lists error codes and their corresponding descriptions.

4-3. Symptom Diagnosis and Measures

Provides diagnostic procedures for various error codes and symptoms.

PCB Diagram

5-1. Outdoor Unit Main PCB

Inverter and EMI PCB Layouts

Wiring Diagram

6-1. 1-Phase Wiring Diagram

Provides the wiring diagram for 1-phase models.

Key Option Settings

7-2. Key Function Settings

Auto Commissioning & Refrigerant Check

8-1. System Overview and Operation

Troubleshooting "Check Required" Items

Guides on resolving "Check Required" issues for sensors and compressor.

8-2. Automatic Refrigerant Level Check

Explains how to perform automatic refrigerant level checking.