the house,=used to part set the system
the bell=used to test bells and strobe,
the feet=used to walk test the system
the key=used to change the user code
the note=used to switch the chime on and off
the book=used to read the log
the little faces,used to trip panic alarm(press 1 &3 at same time)the l shape,used to enter things into the panel,hope this of help,your user book would have told you all this,
gts
February 2011