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RQH 0; VFUHZ WR IL[ WR WKH ZDOO )LJ
2-3-4 Adjust the length of the two plastic screw bars in the accessories so there is a uniform dista-
nce between the electrical box screw bar and the wall. Make sure that it is as flat as the wall when
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Electrician
box
Screw hole fixed on
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;PP
Screw hole installed on 86
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M4X25mm
Fig.4
Fig.5
75
Back cover
Signal switching
wires