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Argo WALL 18000 UE User Manual

Argo WALL 18000 UE
90 pages
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TECHNICAL DATA
& SERVICE MANUAL
UNIT MODELS :
SPLIT SYSTEM AIR CONDITIONER
May 2016
WALL 18000 UI + WALL 18000 UE

Table of Contents

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Argo WALL 18000 UE Specifications

General IconGeneral
BrandArgo
ModelWALL 18000 UE
CategoryAir Conditioner
LanguageEnglish

Summary

1. Summary

Indoor Unit

Summary of the indoor unit model and its components.

Outdoor Unit

Summary of the outdoor unit model and its components.

Remote Controller

Identification of the remote controller model used with the unit.

2. Specifications

2.1 Specification Sheet

Detailed technical specifications for the unit, including capacity, power, and dimensions.

2.2 Operation Characteristic Curve

Graphical representation of unit performance under varying conditions.

2.3 Capacity Variation Ratio

How cooling/heating capacity changes with temperature.

2.4 Cooling and Heating Data

Data sheet for cooling and heating performance at rated frequency.

2.5 Noise Curve

Graphical data showing noise levels at different operating speeds.

3. Outline Dimension Diagram

3.1 Indoor Unit Dimensions

Physical dimensions and mounting details for the indoor unit.

3.2 Outdoor Unit Dimensions

Physical dimensions and mounting details for the outdoor unit.

4. Refrigerant System Diagram

5. Electrical Part

5.1 Wiring Diagram

Electrical wiring schematic for the unit's internal connections.

5.2 PCB Printed Diagram

Layout and component identification for the Printed Circuit Boards.

6. Function and Control

6.1 Remote Controller Introduction

Overview of the remote controller buttons and their functions.

6.2 Modes and Functions Description

Detailed explanation of the unit's operating modes and special functions.

3. Special Functions

Defrosting Control

Conditions for starting and finishing the defrosting cycle.

Control Logic Overview

Explanation of operational logic for compressor, fans, and valves.

Special Functions: Protection Mechanisms

Voltage Sag, Communication & Module Protection

Safeguards against voltage issues, communication failures, and module overheating.

Compressor Overload & Phase Current Protection

Protection against compressor overload and phase current issues.

Special Functions: Operational Management

Starting Estimation & Frequency Limits

Procedures for starting estimation and compressor frequency reduction.

Power Turn-off & Frequency Control

Management of compressor frequency and power turn-off conditions.

Part II : Installation and Maintenance

7. Notes for Installation and Maintenance

Important safety, electrical, installation, and refrigerant precautions.

Main Tools for Installation and Maintenance

8. Installation

8.1 Installation Dimension Diagram

Visual guide showing required clearances for unit placement.

Installation Procedures

Step-by-step guide for the installation process.

8.2 Parts-checking

Checklist of components to verify before installation.

8.3 Installation Location Selection

Guidelines for choosing optimal indoor and outdoor unit placement.

8.4 Electric Connection Requirement

Safety and technical requirements for electrical hookup.

8.5 Indoor Unit Installation

Detailed steps for mounting and connecting the indoor unit.

8.6 Outdoor Unit Installation

Detailed steps for mounting and connecting the outdoor unit.

8.7 Vacuum Pumping and Leak Detection

Use Vacuum Pump

Procedure for removing air from the refrigerant system.

Leakage Detection

Methods for detecting refrigerant leaks in the system.

8.8 Check and Test Operation

Check after Installation

Final checks to ensure proper installation before operation.

Test Operation

Steps to verify unit functionality and client acceptance.

9. Maintenance

9.1 Error Code List

Table of error codes, their meanings, causes, and countermeasures.

9.2 Troubleshooting for Main Malfunctions

Diagnostic steps for core system faults like sensor, motor, and protection issues.

Troubleshooting: Outdoor Unit Issues

Capacity Charging Malfunction

Troubleshooting issues related to refrigerant capacity charging.

IPM Protection & Related Issues

Diagnosing IPM protection, desynchronizing, and overcurrent issues.

High Temperature & Overload Protection

Addressing high temperature and overload protection faults.

Start-up Failure

Resolving issues when the unit fails to start correctly.

Overload & High Discharge Temperature

Troubleshooting overload and high discharge temperature malfunctions.

PFC Malfunction

Resolving issues related to Power Factor Correction malfunction.

Communication Malfunction

Diagnosing and fixing communication errors between units.

Overload Protection Compressor

Troubleshooting compressor overload protection.

Overcurrent Protection Malfunction

Resolving malfunctions caused by overcurrent protection.

9.3 Troubleshooting for Normal Malfunctions

Air Conditioner Startup Issues

Addressing problems when the air conditioner fails to start.

Cooling/Heating Performance Issues

Resolving problems with poor cooling or heating performance.

Horizontal Louver Operation

Troubleshooting issues with the horizontal louver's movement.

Air Conditioner Leaking

Identifying and fixing causes of water leaks from the unit.

Abnormal Sound and Vibration

Diagnosing and resolving unusual noises or vibrations.

10. Exploded View and Parts List

10.1 Indoor Unit Parts

Illustrated breakdown and part numbers for the indoor unit assembly.

10.2 Outdoor Unit Parts

Illustrated breakdown and part numbers for the outdoor unit assembly.

11. Removal Procedure

11.1 Indoor Unit Removal

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

11.2 Outdoor Unit Removal

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

Appendix

Appendix 1: Celsius and Fahrenheit Reference

Conversion table for temperature units.

Appendix 2: Connection Pipe Configuration

Guidelines for pipe lengths, refrigerant charging, and diameters.

Appendix 3: Pipe Expanding Method

Instructions for proper pipe expansion to prevent leaks.

Appendix 4: Temperature Sensor Resistance List

Tables correlating temperature sensor resistance to actual temperature.

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