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Q: What is the colours for L1 and L2 Instructions are in chinese.

尋ねた Arthur に 2018-03-09 11:00:01

Geo79 Green and Yellow wire (N) and always connected to the plug! L1 is the trigger. So when L1 is connected with Blue wire then closes the valve. When L1 is connected with brown wire then opens the valve. So a switcher connects L1 with Blue or Brown wire either closes or opens the valve.

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