Unit installation

4,
CAIJBRATION
Touch
to
access
the
calibration
of
touch
screen
as follows:
+
-'IIIIG-GN'IItl-
-IUCCUIIID
If
a
mistake
is
made
the
display
will read
as
befow
In
this
case
you
will
need
to restart
the
procedure
from
the
beginning.
40