elv WS 3001 Mode D'emploi page 56

Finally screw the mounting tube and the sensor together to ensure a firm base for
all the components.
In its basic form the wind sensor should be aligned in the north-south direction
(solar cell to the south), in order to provide the precise north reference for the evalu-
ation electronics.
South
Solar cell
2.3.3 S 2000 R rain sensor
The rain sensor is also powered
by solar energy and has an ad-
dress that cannot be changed by
the user.
In this case the alignment of the
solar cell is directly towards the
south.
The rain sensor should be se-
cured to an exactly horizontal
surface using the securing holes
at the base of the housing, First
remove the upper part by press-
ing against the lower part and
turning clockwise. In the lower
part is a depression that, when
filled with water, permits a pre-
cise horizontal alignment without
additional assistance.
Pour a small amount of water into
this depression and align the low-
er section of the housing using
the spirit level principle. After
marking the exact installation lo-
cation the water can be removed.
All manuals and user guides at all-guides.com
North
Example of how to install a
spirit level
same level at all three corners
Alignment of the S 2000 R, use of
the spirit level, and position of the
transmitter magnet
56
radio wind sensor on
a mast.
towards south