Table of Contents
Page
1.OPERATING RANGE 1
2.SPECIFICATION 2
2-1 Unit specifications 2
2-2 Major component specifications 12
2-3 Other component specifications 15
3.OUTLINES AND DIMENSIONS 17
3-1 INDOOR 17
3-2 OUTDOOR 23
4.REFRIGERANT FLOW DIAGRAM 28
4-1 Refrigerant flow diagram 28
4-2 Evacuation procedures 31
4-3 Evacuation direction 32
4-4 Air flow and ESP Chart(Duct type) 34
5.ELECTRICAL DATA 36
5-1 Electric wiring diagrams 36
5-2 Electric control 55
5-3 Digital Display Switch of Outdoor 63
5-3 Sensor parameter 66
6.CONTROL MODE 74
6-1 Indoor control mode 74
6-2 Outdoor control mode 77
7.TROUBLESHOOTING 80
7-1 Error codes 80
8.CHECKING COMPONENTS 92
8-1 Check refrigerant system 92
8-2 Check parts unit 94
9. APPENDIX(AS Series Wall Mounted Type) 101