21
GB/IE
Displaying temperature
trends
After successfully connecting with the outdoor
sensor, the temperature station can display
the temperature trend (outdoor)
1
and the
temperature trend (indoor)
5
.
You may see the following displays:
= The temperature is rising.
= The temperature is constant.
= The temperature is falling.
Battery state display
The
3
and
7
symbols appear in the
temperature station’s LC display if the batteries
in the outdoor sensor or the temperature station
are weak.
Replacing the batteries
Open the battery compartment
24
or
30
.
Remove the exhausted batteries.
Insert two new 1.5 V batteries (AA)
into the battery compartments.
Note:
Make sure you fit the batteries the
right way round (polarity). This is shown in
the battery compartments (see Figs. B + D).
Close the battery compartments.
Troubleshooting
Note:
This appliance has delicate electronic
components. This means that if it is placed near
