2
CONTENTS
1. Lineup ...................................................................................................................................3
2. Feature ..................................................................................................................................5
2.1 Excellent performance .......................................................................................................5
2.2 Ultimate Comfort ................................................................................................................5
2.3 Super Convenience ...........................................................................................................5
2.4 Intelligence ........................................................................................................................5
3. Description Of Main Components ......................................................................................6
4. Specifications
.......................................................................................................................9
5. Dimensions ........................................................................................................................14
6. Piping Diagram ...................................................................................................................16
7. Wiring Diagram ..................................................................................................................18
8. Electric Characteristics .....................................................................................................21
9. Capacity Tables ..................................................................................................................22
9.1 Cooling capacity ..............................................................................................................22
9.2 Heating capacity ..............................................................................................................23
10. Operation Limits Delivery-Leaving .................................................................................24
11. Water Pressure Drop ........................................................................................................27
12. Sound Level ......................................................................................................................28
13. Controller Operation & Installation ...............................................................................29
14. Installation .......................................................................................................................49
14.1 Hydronic box ..................................................................................................................49
14.2 Outdoor units .................................................................................................................64
15. PCB Photo ........................................................................................................................93
16. Dip Switch Setting ..........................................................................................................102
17. Outdoor unit digital tube display ..................................................................................104
18. Function & Control .........................................................................................................113
18.1 Startup & Running .......................................................................................................113
18.2 Fan speed control ........................................................................................................115
18.3 Defrost control .............................................................................................................117
18.4 High pressure over high control ...................................................................................118
18.5 Low pressure over low control .....................................................................................118
18.6 SV1 control ..................................................................................................................119
18.7 Outdoor LEV control ....................................................................................................119
18.8 Frost prevention alarm .................................................................................................120
18.9 Water flow alarm
..........................................................................................................120
18.10 Oil return control ........................................................................................................120
19. Error Code ......................................................................................................................121
20. Troubleshooting .............................................................................................................124
21. Sensor Resistance Table ..............................................................................................149
Содержание HU062WAMNA
Страница 1: ...ATW Split Service Manual SYJS 2022 A Edition 2022 A ...
Страница 16: ...16 6 Piping Diagram ...
Страница 25: ...25 Cooling Tao C Two C Ta Ambient temperature Two Outlet water temperature ...
Страница 79: ...79 No Drawing Name of parts Quantity 1 Drainage elbow 4 2 Rubber cushion 4 Accessories ...