Kathrein UFD 574/S - Manual (Page 33)

Channel List
33
Press

to get back to the channel list. The storage of your entries is
confirmed and the information on the currently set channel is
displayed on the screen for a few seconds. The new channel is added
to the channel list.
Find out the necessary PIDs in the relevant magazines and on the
internet among others. Learn how to make alphanumerical entries in
chapter 'instructions on operation'.
Never change the PID specifications without cause, as they affect the
recognition of the received signal.