Samsung AQ07**SER Series

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Summary

Precautions

1-1 Precautions for the Service

Guidelines for performing service and repairs on the air conditioner unit.

1-2 Precautions for the Static Electricity and PL

Warnings and measures to prevent damage from static electricity and other hazards.

1-3 Precautions for the Safety

Essential safety instructions to prevent electric shock, fire, and other dangers.

Product Specifications

2-1 The Feature of Product

Details key features like good sleep mode, filters, and compares design changes with basic models.

2-2 The Comparative Specifications of Product

Compares the technical specifications of different models.

2-3 Accessory and Option Specifications

Lists and details accessories, filters, and optional parts included with the air conditioner unit.

2-4 Details for Operation Property

Explains the operational characteristics and modes of the air conditioner.

Disassembly and Reassembly

3-1 Indoor Unit

Step-by-step instructions for disassembling the indoor unit.

3-2 Outdoor Unit

Step-by-step instructions for disassembling the outdoor unit.

Troubleshooting

4-1 Setting Option Setup Method

Guide on how to set up various options using the remote control.

4-2 Display Error and Check Method

Identifies error codes and provides methods for checking them.

4-3 Fault Diagnosis by Symptom

Diagnoses unit faults based on symptoms, error codes, and provides troubleshooting steps for various issues.

4-4 PCB Inspection Method

Provides guidelines for pre-inspection, general inspection, and detailed inspection procedures for the unit's PCBs.

4-5 Main Part Inspection Method

Method for inspecting the key functional parts of the air conditioner.

Exploded Views and Parts List

5-1 Indoor Unit

Exploded view and parts list for the indoor unit assembly.

5-2 Outdoor Unit

Exploded view and parts list for the outdoor unit assembly.

PCB Diagram and Parts List

6-1. Block Diagram

Provides a block diagram of the control and main PCBs.

6-2. Electrical Part List

Lists the electrical components used in the control PCB assemblies.

Schematic Diagram

8-1.PCB Circuit Description

Describes the circuit configurations of the indoor unit's PCBs.

Reference Sheet

9-1 Refrigerating Cycle Diagram

Illustrates the refrigerating cycle of the air conditioner.

9-2 Index for Model Name

Provides a guide for understanding model name encoding.

9-3 Pressure & Capacity mark

Defines marks for pressure and capacity conversion.

9-4 Low Refrigerant Pressure Distribution

Shows pressure distribution charts under various temperature conditions.

9-5 Installation Diagram of Indoor Unit and Outdoor Unit

Illustrates installation steps, air purge, and pump down procedures for indoor and outdoor units.

Working Range

10-1. POWER SUPPLY

Details the specified working voltage and imbalance for power supply.

10-2. WORKING RANGE

Specifies operational temperature and working ranges for MULTIZONE, MONOZONE, SUMMIT, and BIGFLOW models.