Haier AB25S2SC1FA - Table of Contents

CONTENTS
Part 1 General Information .......................................................................................................................................1
1. Indoor/outdoor unit models................................................................................................................................2
2. Feature .................................................................................................................................................................3
Part 2 Indoor Units ....................................................................................................................................................5
1. Specification ........................................................................................................................................................6
2. Dimension ..........................................................................................................................................................12
3. Wiring diagram ..................................................................................................................................................14
4. Air velocity and temperature distribution .......................................................................................................17
5. Installation .........................................................................................................................................................21
Part 3 Outdoor Units ...............................................................................................................................................42
1. Specification ......................................................................................................................................................43
2. Dimension ..........................................................................................................................................................52
3. Wiring diagram ..................................................................................................................................................55
4. Wiring connection .............................................................................................................................................58
5. Refrigerant diagram ..........................................................................................................................................60
6. Limitation values on pipe installation .............................................................................................................63
7. Combination and the data ................................................................................................................................65
8. Sound pressure level ........................................................................................................................................79
9. Outdoor performance curves ...........................................................................................................................83
10. Installation........................................................................................................................................................88
Part 4 Electric Control and Debugging ................................................................................................................112
1. Indoor unit PCB photo, dip switch setting and function .............................................................................113
2. Outdoor unit PCB photo, dip switch setting and function ..........................................................................120
3. Diagnostic code ............................................................................................................................................... 137
4. Trouble shooting .............................................................................................................................................141
5. Controller function ..........................................................................................................................................159
Appendix Sensor characteristic ........................................................................................................................175