The
touch
controls
are
difficult
to
operate.
The glass is
being
scratched.
There may be a slight
film of
water
over
controls or you
may be using the tip
of your
finger when touching
the
controls.
Rough-edged
cookware.
Unsuitable, abrasive
scourer or
cleaning
products
being used.
Make sure the touch
control area is dry and
the
use the ball of your finger
when
controls.
Use cookware with flat
and smooth bases. See
'Choosing
cookware'.
See 'Care and cleaning'.
29
touching
the
the
right
V.1