Conrad Electronic S555TH Notice D'emploi page 27

• Ceiling mounting
As the disgram shows, drill two holes, depending on the undersurface,
insert the rawlplugs and screw in the stand with the screws supplied.
Please ensure that no cables or wires are damaged when drilling/
screwing the mount into position.
Place the sensor into the mount as shown in the diagram.
When mounting on a wall, the sensor must be positioned vertically on
the wall.
When mounting on the ceiling, the sensor should be turned vertically
until it clicks into the mount.
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