14.
Care
and
Maintenance
A
tube
needs
changing
when
it
begins
to
flicker.
This
should
be
done
with
the
power
switched
off.
Handle
the
tubes
with
a
soft
cloth
or
tissue
as
direct
skin
contact
can
shorten
operating
life.
15.
Troubleshooting
Not
applicable
Further
copies
of
these
instructions
can
be
downloaded
at
www.rompa.com
We
hope
you
find
our
instructions
invaluable.
If
you
have
any
suggestions
for
improving
them
further
your
comments
will
be
greatly
received
–
please
contact
us
at
ULTRA
VIOLET
LIGHT
14532,
February
2013
Copyright
ROMPA®Ltd
