Mediola 2 channel wireless/door/window contact FS20 TFK2 652-77 Data Sheet

The house code, an address group and a subaddress are used for coding the transmitters and
their individual buttons. You can also use special address group assignments to program the
remote control, in this case the ‘FS20 TFK’, as a local or global master.

The 8-digit house code, the 2-digit address group and the 2-digit subaddress are entered using
the numerals and buttons 1, 2, 3 and 4 (for the allocation of buttons to numerals, please see
the figure in section 6 b).

This addressing makes 225 single addresses, 15 function groups, 15 local master addresses
and 1 global master address available within each house code to the ‘FS20 TFK’.

When the batteries are first inserted, the device
sets a randomly chosen house code.

The house code can be changed as follows:

• Press buttons 1 and 3 and hold them down for

5 seconds, until the indicator LED begins to
blink slowly, around once a second.

• Enter the eight-digit house code of your sys-

tem using buttons 1, 2, 3 and 4. This code must
be identical for all the remote control transmit-
ters in the same wireless control system (as a
precaution, make a note of this code and keep
it safe), for example 12341234.

• The programming mode ends automatically

once you have entered the eighth digit. This is
indicated by the status LED going out.