Auriol HG02832A Instructions D'utilisation Et Consignes De Sécurité page 22

Note: Should you be in a country in which the DCF signal can
be received but the time is different to your current local time, you
can use the time zone setting to have the clock display your current
local time. If you find yourself in a country in which, for example,
the local time is an hour ahead of Central European Time (CET),
you set the time zone to +01. The clock is now still controlled by
DCF but shows the time as one hour ahead of CET.
If you wish to know what the time is in the USA for example, then
simply by setting the time zone value to e.g. –10 you will obtain
the current local time in Los Angeles etc.
Weather forecast: The main station computes the weather
forecast based on changes in the barometric pressure. Since no
data related to barometric pressure changes is available when
starting the unit, the weather forecast will be random at this time.
The main station will only be able to compute the forecast
after a few days.
However, when starting the unit you may use the UP- or DOWN- /
button to set a forecast based on the forecast on the TV or the
internet to slightly accelerate self-regulation of the weather forecast.
Setting the barometric pressure: The barometric pressure
will indicate the absolute barometric pressure in mb or hPa accord-
ing to the default setting. Here you may now set the display to the
altitude-related barometric pressure of your location. Please ob-
tain the correct current data from the internet or the local weather
forecast. Please note, the data must be entered in the unit displayed
at the time the setting is made.
Setting the barometric pressure: The default is the official
European unit hPa. However, you may also select the unit inch of
mercury (inHg). When changing the unit at this time the indicated
value will automatically be converted to the new unit.
22 GB/IE/NI