Service and Parts Manual
Table Of Contents
- Part Ⅰ: Technical Information
- 1. Summary
- 2. Specifications
- 3. Outline Dimension Diagram
- 4. Refrigerant System Diagram
- 5. Electrical Part
- 6. Function and Control
- Part Ⅱ: Installation and Maintenance
- 7. Notes for Installation and Maintenance
- 8. Installation
- 9. Troubleshooting
- 10. Exploded View and Parts List
- 11. Removal Procedure
- Appendix:
19
Technical Information
Service Manual
5.2 PCB Printed Diagram
Indoor Unit
Top View
Bottom View
1Grounding wire
2 DC motor needle stand
3
Communication terminal for
outdoor unit
4
Interface of health function(only
for the mode with this function)
5Interface of neutral wire
6Fuse
7Interface of live wire
8 Needle stand for jumper cap
9Auto button
10 up&down swing interface
11 Left&right swing interface
12
13
Interface of ambient temperature
sensor
14
Interface of tube temperature
sensor
15 Display interface
1
2
3
4567 8910
11
12
13
14
15