2
Content
1.
General Information ............................................................................ 4
1.1 Measurements .................................................................................................................................. 4
1.2 External appearance .................................................................................................................. 4
1.3 Nomenclature ......................................................................................................................... 4
2.
Combo Type Heat Pump Water Heater .................................................... 5
2.1 Features ....................................................................................................................... 5
2.2 Refrigerant circuit .................................................................................................................... 6
2.3 Unit structure ............................................................................................................................... 7
2.4 Specifications .............................................................................................................................. 8
2.5 Dimension ................................................................................................................................. 11
2.6 Performance diagram ........................................................................................................ 12
2.7 Wiring diagram .......................................................................................................... 13
2.8 Installation ............................................................................................................................... 14
2.9 Water affusion and effusion................................................................................................... 22
2.10 Trial run .........................................................................................................................................23
2.11 Maintenance ..................................................................................................................................24
2.12 Trouble shooting ..................................................................................................................... 25
2.13 Function ........................................................................................................................ 29
2.14 Frequently Asked Questions ............................................................................................ 30
2.15 Operation ............................................................................................................................ 38
2.16 Accessories ...................................................................................................................................32
2.17 Exploded view .................................................................................................................... 39
2.18 Typical applications in cooling and purification of air .......................................................... 41
2.19 Running logic ...................................................................................................................... 44
