Contents
Functions...................................................................................................................................... 3
Product Specifications ................................................................................................................ 5
Dimensions................................................................................................................................. 10
Wiring Diagram .......................................................................................................................... 17
Operation Details ....................................................................................................................... 19
Display Function ........................................................................................................................ 26
Self-diagnosis Function ............................................................................................................ 26
Installation .................................................................................................................................. 27
Operation .................................................................................................................................... 41
2-way, 3-way Valve ..................................................................................................................... 45
Electronic Control Device ......................................................................................................... 57
Schematic Diagram.................................................................................................................... 61
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