TGM GWART18S2 - User Manual

Service Manual

Summary

1. Summary

2. Specifications

2.1 Specification Sheet

Detailed technical specifications for indoor and outdoor units.

3. Outline Dimension Diagram

4. Refrigerant System Diagram

5. Electrical Part

5.1 Wiring Diagram

Wiring diagrams for indoor units, including symbol-color-name mapping.

5.2 PCB Printed Diagram

6. Function and Control

6.3 Brief Description of Modes and Functions

7. Notes for Installation and Maintenance

Installation and Maintenance Safety

Crucial safety guidelines covering electrical, installation, and refrigerant handling aspects.

8. Installation

8.4 Electric Connection Requirement

8.5 Installation of Indoor Unit

8.6 Installation of Outdoor Unit

8.7 Vacuum Pumping and Leak Detection

Procedure for removing air and checking for refrigerant leaks.

8.8 Check after Installation and Test Operation

Final checks and test procedures after installation.

9. Maintenance

9.1 Error Code List

9.2 Procedure of Troubleshooting

Flowcharts for troubleshooting common malfunctions like jumper cap issues.

9.3 Troubleshooting for Normal Malfunction

Guide for diagnosing and resolving common operational issues.

10. Exploded View and Parts List

11. Removal Procedure

11.1 Removal Procedure of Indoor Unit

11.2 Removal Procedure of Outdoor Unit

TGM GWART18S2 Specifications

General

Brand	TGM
Model	GWART18S2
Category	Air Conditioner
Language	English