12 GB/IE/NI
Button
Press once
Press for ap-
prox. 3 sec.
WIND UNIT
Set the wind
speed unit
(Beaufort, mph,
m / s, km / h or
knots)
RAIN UNIT
Set the rainfall
quantity meas-
urement unit
(mm or inch)
Search for the
DCF-77 transmis-
sion signal
ZONE
Switch between
local time and
world time
Set world time
C/F
Switch from °C
to °F
SNOOZE /
LIGHT
Snooze function /
background
lighting
Wind gauge:
Vane with built-in compas
Wind wheel
Battery
compartment
Housing with built-in temperature
gauge and air humidity gauge
Transmission
signal LED
Rain gauge:
Rain rocker
Battery
compartment
Leaf filter
13. Preparing the wind gauge and
rain gauge and registering on
the weather station
13.1 Calibrating the wind gauge
The wind gauge must be recalibrated when using it
for the first time as well as every time the battery is
replaced. Follow the procedure outlined below:
– Before inserting the battery, point the vane north.
– Be sure the wind wheel and vane are not turning.
– Insert the batteries, ensuring correct polarity
(see the instructions listed under Point 11. Insert-
ing and replacing batteries / Wind gauge).
– The transmission signal LED lights up briefly.
The wind gauge is now calibrated.
North
MAST
13.2 Preparing the rain gauge
– Insert the batteries in the rain gauge (see the
instructions listed under Point 11. Inserting and
replacing batteries / Rain gauge).
– Remove the transport protection which holds
the rain rocker.
