27
MAINTENANCE
The
Projector
needs
little
maintenance.
Lens
Cleaning
‐
You
should
keep
the
lens
clean
and
free
of
dirt
and
debris
by
using
a
soft
lint
‐
free
cloth.
General
Cleaning
‐
To
clean
the
projector
case
first
unplug
the
projector
and
wipe
the
projector
with
a
soft
lint
‐
free
cloth.
Slightly
moisten
cloth
as
needed.
Do
not
use
alcohol,
benzene,
or
other
cleaning
detergents
as
this
may
cause
discoloration
or
warping
of
the
case.
Lamp
Replacement
–
The
projector
incorporates
a
20,000
hour
LED
lamp
that
does
not
need
replacement.
Do
not
attempt
to
replace
the
LED
lamp.
Opening
the
Projector
–
There
are
no
serviceable
parts
in
the
projector.
Do
not
attempt
to
open.
Remote
Control
Battery
Replacement
–
The
Remote
control
uses
a
CR2025
battery.
Please
use
only
CR2025
type
batteries
for
replacement
