From the instructions it seems a fairly straight forward:
4033 = C27
8 = Earth
7 = Neutral
6 = Live
5 = 1 (HW off)
4 = 3 (HW on)
3 = 2 (CH off)
2 = 4 (CH on)
1 (link to 6) = Not used (remove link wire)
a) is this correct?
b) will the C27 enable independent HW and CH switching (auto, not manual like the 4033)
c) there are no wires for (CH off) and (HW off). How does it switch them off?
Any advice gratefully received
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4033 = C27
8 = Earth
7 = Neutral
6 = Live
5 = 1 (HW off)
4 = 3 (HW on)
3 = 2 (CH off)
2 = 4 (CH on)
1 (link to 6) = Not used (remove link wire)
a) is this correct?
b) will the C27 enable independent HW and CH switching (auto, not manual like the 4033)
c) there are no wires for (CH off) and (HW off). How does it switch them off?
Any advice gratefully received
[/list]
