TFA Dostmann 30.3037.01.IT Manual De Instrucciones página 45

Note:
In the event of changing batteries in any of the units, all units need to be reset by
following the setting up procedures. This is because a security code is assigned by the
transmitter at start-up and this code must be received and stored by the temperature
station in the first 3 minutes of power being supplied to it.
SETTING UP:
Note: This temperature station receives only one outdoor transmitter.
First, insert the batteries into the temperature transmitter. (see "Install and
1.
replace batteries in the temperature transmitter").
2. Immediately after and within 30 seconds, insert the batteries into temperature
station (see "Install and replace batteries in the temperature station"). Once
the batteries are in place, all segments of the LCD will light up briefly. Following
the time as 0:00 and the indoor temperature will be displayed. If these are not
displayed after 60 seconds, remove the batteries and wait for at least 30 seconds
before reinserting them.
44